CN113779434A

CN113779434A - Search result display method and device and search result display device

Info

Publication number: CN113779434A
Application number: CN202111087322.0A
Authority: CN
Inventors: 孟莹; 佟娜; 黄晓烽
Original assignee: Beijing Sogou Technology Development Co Ltd
Current assignee: Beijing Sogou Technology Development Co Ltd
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2021-12-10

Abstract

The embodiment of the invention provides a search result display method and device and a search result display device. The method comprises the following steps: receiving query information and acquiring a recommended question and answer result related to the query information; aggregating the recommended question-answer results according to a preset aggregation type to obtain aggregated information of the query information corresponding to the preset aggregation type, wherein the aggregated information comprises at least one data module, and each data module comprises the recommended question-answer results of the same type; the preset aggregation type comprises at least one of content aggregation, timeline aggregation and theme aggregation; and displaying a search result corresponding to the query information and displaying aggregation information corresponding to the preset aggregation type of the query information in a search result page of the query information. The embodiment of the invention can improve the efficiency of obtaining information by the user and improve the browsing experience of the user.

Description

Search result display method and device and search result display device

Technical Field

The present invention relates to the field of network technologies, and in particular, to a search result display method and apparatus, and an apparatus for displaying search results.

Background

With the rapid development of information technology and network technology, people increasingly search for information needed by themselves by means of networks. For example, a search engine may input a query term in a search box of the search engine to perform a search, and the search engine returns a search result related to the query term to a user according to a certain search policy.

When a query word input by a user in a search box is a question, the search engine can also recommend other question and answer results or other related contents related to the question besides the related results of the question, and the user is difficult to find the required contents in numerous search results and recommended contents, so that the efficiency of the user in obtaining information is affected.

Disclosure of Invention

The embodiment of the invention provides a search result display method and device and a search result display device, which can improve the efficiency of obtaining information by a user and improve the browsing experience of the user.

In order to solve the above problem, an embodiment of the present invention discloses a search result display method, where the method includes:

receiving query information and acquiring a recommended question and answer result related to the query information;

aggregating the recommended question-answer results according to a preset aggregation type to obtain aggregated information of the query information corresponding to the preset aggregation type, wherein the aggregated information comprises at least one data module, and each data module comprises the recommended question-answer results of the same type; the preset aggregation type comprises at least one of content aggregation, timeline aggregation and theme aggregation;

and displaying a search result corresponding to the query information and displaying aggregation information corresponding to the preset aggregation type of the query information in a search result page of the query information.

Optionally, the method further comprises:

extracting labels from the recommended question and answer results according to question dimensions to obtain recommended question and answer results corresponding to the labels;

determining a target label with the co-occurrence frequency meeting a preset condition;

and determining a preset aggregation type according to the target label.

Optionally, the determining a preset aggregation type according to the target tag includes:

if the target label is determined to correspond to the content of at least one aspect of the similar problems, determining a preset aggregation type as content aggregation; or

If the time phase sequence relation aiming at the target transaction process exists between the target tags, determining that the preset aggregation type is time line aggregation; or

And if the target label is determined to correspond to the same topic type as the query information, determining that the preset aggregation type is the topic aggregation.

Optionally, the preset aggregation type is content aggregation, and the aggregating the recommended question and answer result according to the preset aggregation type to obtain aggregated information of the query information corresponding to the preset aggregation type includes:

performing text analysis on the recommended question and answer result, and determining the similar questions corresponding to the recommended question and answer result;

and clustering the recommended question-answer results according to the aspects of the similar questions corresponding to the recommended question-answer results, and aggregating the recommended question-answer results corresponding to the same aspect into the same data module to obtain the aggregated information of the content aggregation type corresponding to the query information.

Optionally, the preset aggregation type is timeline aggregation, and the aggregating the recommended question and answer result according to the preset aggregation type to obtain aggregated information of the preset aggregation type corresponding to the query information includes:

performing text analysis on the recommended question and answer result, and determining a target transaction flow corresponding to the recommended question and answer result;

and clustering the recommended question and answer results according to the time phases of the target transaction process corresponding to the recommended question and answer results, and aggregating the recommended question and answer results corresponding to the same time phase into the same data module to obtain the aggregate information of the time line aggregation type corresponding to the query information.

Optionally, the preset aggregation type is a topic aggregation, and the aggregating the recommended question and answer result according to the preset aggregation type to obtain aggregated information of the query information corresponding to the preset aggregation type includes:

performing text analysis on the recommended question and answer results, and determining similar subjects corresponding to the recommended question and answer results;

clustering the recommended question and answer results according to the topics of the same type of topic corresponding to the recommended question and answer results, aggregating the recommended question and answer results corresponding to the same topic into the same data module, and obtaining the aggregate information of the topic aggregate type corresponding to the query information.

Optionally, the displaying of the aggregation information of the preset aggregation type corresponding to the query information includes:

and when the preset aggregation type is time line aggregation, displaying the time stage sequence relation among the data modules in the aggregation information.

On the other hand, the embodiment of the invention discloses a search result display device, which comprises:

the result acquisition module is used for receiving query information and acquiring a recommended question and answer result related to the query information;

the result aggregation module is used for aggregating the recommended question and answer results according to a preset aggregation type to obtain aggregation information of the query information corresponding to the preset aggregation type, the aggregation information comprises at least one data module, and each data module comprises the recommended question and answer results of the same type; the preset aggregation type comprises at least one of content aggregation, timeline aggregation and theme aggregation;

and the result display module is used for displaying the search result corresponding to the query information and displaying the aggregation information corresponding to the preset aggregation type of the query information in the search result page of the query information.

Optionally, the apparatus further comprises:

the tag extraction module is used for extracting tags from the recommended question and answer results according to the question dimensions to obtain the recommended question and answer results corresponding to the tags;

the tag determining module is used for determining a target tag of which the co-occurrence times meet preset conditions;

and the type determining module is used for determining a preset aggregation type according to the target label.

Optionally, the type determining module includes:

the first determining submodule is used for determining that a preset aggregation type is content aggregation if the target label is determined to correspond to the content of at least one aspect of the similar problem; or

The second determining submodule is used for determining that the preset aggregation type is time line aggregation if the time phase precedence relationship aiming at the target transaction process exists between the target tags; or

And the third determining submodule is used for determining that the preset aggregation type is the theme aggregation if the target tag is determined to correspond to the same theme category as the query information.

Optionally, the preset aggregation type is content aggregation, and the result aggregation module includes:

the first analysis submodule is used for performing text analysis on the recommended question and answer result and determining the same kind of questions corresponding to the recommended question and answer result;

and the first aggregation sub-module is used for clustering the recommended question and answer results according to the recommended question and answer results corresponding to all aspects of the same kind of questions, aggregating the recommended question and answer results corresponding to the same aspect into the same data module, and obtaining the aggregation information of the content aggregation type corresponding to the query information.

Optionally, the preset aggregation type is timeline aggregation, and the result aggregation module includes:

the second analysis submodule is used for performing text analysis on the recommended question and answer result and determining a target transaction flow corresponding to the recommended question and answer result;

and the second aggregation sub-module is used for clustering the recommended question and answer results according to the time phases of the target transaction process corresponding to the recommended question and answer results, aggregating the recommended question and answer results corresponding to the same time phase into the same data module, and obtaining the aggregation information of the time line aggregation type corresponding to the query information.

Optionally, the preset aggregation type is theme aggregation, and the result aggregation module includes:

the third analysis submodule is used for performing text analysis on the recommended question and answer result and determining the similar subject corresponding to the recommended question and answer result;

and the third aggregation sub-module is used for clustering the recommended question and answer results according to the topics of the same type of topic corresponding to the recommended question and answer results, aggregating the recommended question and answer results corresponding to the same topic into the same data module, and obtaining the aggregation information of the topic aggregation type corresponding to the query information.

Optionally, the result display module is specifically configured to display a time phase precedence relationship between the data modules in the aggregation information when the preset aggregation type is time line aggregation.

In yet another aspect, the present invention discloses a device for search result presentation, comprising a memory, and one or more programs, wherein the one or more programs are stored in the memory and configured to be executed by one or more processors, the one or more programs comprising instructions for performing one or more of the search result presentation methods described above.

In yet another aspect, an embodiment of the present invention discloses a machine-readable medium having stored thereon instructions, which, when executed by one or more processors of an apparatus, cause the apparatus to perform a search result presentation method as described in one or more of the preceding.

The embodiment of the invention has the following advantages:

when query information is received, obtaining a recommended question and answer result related to the query information; aggregating the recommended question-answer results according to a preset aggregation type to obtain aggregated information of the query information corresponding to the preset aggregation type, wherein the aggregated information comprises at least one data module, and each data module comprises the recommended question-answer results of the same type; the preset aggregation type comprises at least one of content aggregation, timeline aggregation and theme aggregation. According to the embodiment of the invention, the recommended question and answer results are aggregated according to the preset aggregation type, the recommended question and answer results are aggregated into each data module under the preset aggregation type, and each data module comprises the recommended question and answer results of the same type under the preset aggregation type. And displaying a search result corresponding to the query information and displaying aggregation information corresponding to the preset aggregation type of the query information in a search result page of the query information. Therefore, the user can quickly locate the data module of a certain category under a certain aggregation type, the efficiency of obtaining information by the user can be improved, and the browsing experience of the user is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments of the present invention will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive labor.

FIG. 1 is a flowchart illustrating the steps of one embodiment of a method for displaying search results according to the present invention;

FIG. 2 is a schematic diagram of a search results page with a preset aggregation type as content aggregation in one example of the invention;

FIG. 3 is a schematic diagram of a search results page with a preset aggregation type as timeline aggregation in one example of the present invention;

FIG. 4 is a schematic diagram of a search results page with a preset aggregation type as topic aggregation in one example of the invention;

FIG. 5 is a search results page diagram of a toggle display data module in one example of the invention;

FIG. 6 is a block diagram of a search result presentation apparatus according to an embodiment of the present invention;

FIG. 7 is a block diagram of an apparatus 800 for search result presentation of the present invention;

fig. 8 is a schematic diagram of a server in some embodiments of the invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Method embodiment

Referring to fig. 1, a flowchart illustrating steps of an embodiment of a search result presentation method according to the present invention is shown, which may specifically include the following steps:

step 101, receiving query information and acquiring a recommended question and answer result related to the query information;

step 102, aggregating the recommended question and answer results according to a preset aggregation type to obtain aggregation information of the query information corresponding to the preset aggregation type, wherein the aggregation information comprises at least one data module, and each data module comprises the recommended question and answer results of the same type; the preset aggregation type comprises at least one of content aggregation, timeline aggregation and theme aggregation;

step 103, displaying a search result corresponding to the query information and displaying aggregation information corresponding to the preset aggregation type of the query information in a search result page of the query information.

The search result display method provided by the invention can be applied to electronic equipment, and the electronic equipment comprises but is not limited to: a server, a smart phone, a recording pen, a tablet computer, an e-book reader, an MP3 (Moving Picture Experts Group Audio Layer III) player, an MP4 (Moving Picture Experts Group Audio Layer IV) player, a laptop, a car computer, a desktop computer, a set-top box, a smart tv, a wearable device, and the like.

The embodiment of the invention can be applied to various scenes using the search engine technology, including but not limited to a general search engine, a search engine in an application program and the like.

The query information refers to information input by a user in a search box of a search engine, and is used for triggering a query request to acquire a search result related to the query information. After receiving a query request triggered by a user, the electronic equipment responds to the query request, and obtains a search result corresponding to the query information and a recommended question-answer result related to the query information.

The query information may include question-answer type query information and non-question-answer type query information. The question-answer query information refers to query information which needs a search engine to answer or solve and has definite user query requirements. For example, one question and answer type query message is "where to redeem dollars". Of course, the question-answer type query information is not necessarily in the form of a question sentence. For example, the "Beijing different place identity card exchange process" is also question and answer type query information, and the implicit meaning is what the "Beijing different place identity card exchange process" is.

In an optional embodiment of the present invention, the obtaining of the question and answer recommendation result related to the query information in step 101 may include:

step S11, if the query information is identified to be question and answer query information, inputting the query information into a preset recommendation model, and outputting a recommendation question and answer result related to the query information through the preset recommendation model;

step S12, if the query information is identified to be non-question-answer query information, identifying an entity contained in the query information, and acquiring a question-answer recommending result related to the entity.

When the query information is identified to be question-answer query information, the embodiment of the invention can obtain the recommendation question-answer result related to the query information through a preset recommendation model.

The preset recommendation model can be obtained by performing supervised training on the existing neural network according to a large number of training samples and a machine learning method. It should be noted that, the embodiment of the present disclosure does not limit the model structure and the training method of the preset recommendation model. The preset recommendation model can be fused with various neural networks. The neural network includes, but is not limited to, at least one or a combination, superposition, nesting of at least two of the following: CNN (Convolutional Neural Network), LSTM (Long Short-Term Memory) Network, RNN (Simple Recurrent Neural Network), attention Neural Network, and the like.

When the query information is identified to be non-question-answer query information, the embodiment of the invention further identifies the entity contained in the query information and obtains the question-answer recommending result related to the entity.

The entities refer to various objects and concepts existing in the real world, such as names of people, places, events, organizations, brands, goods, professions, dates, and so on.

In an example, assuming that the query information is "beijing", and the query information includes an entity "beijing", the embodiment of the present invention may obtain a recommended question-answer result related to the entity "beijing". For example, results related to the entity "Beijing" may be searched based on at least one web search platform and the question-answer search results may be filtered out.

It should be noted that, the embodiment of the present invention does not limit the specific type of the query information. The query information may be text information, voice information, image information, etc. When the query information is text information, analyzing the text information, such as word segmentation analysis, to obtain an entity in the text information; when the query information is voice information, voice recognition can be carried out on the voice information to obtain corresponding text information, and then the text information is analyzed to obtain an entity in the text information; when the query information is image information, if the image information contains text content, text recognition can be carried out on the image information to obtain corresponding text information, and then the text information is analyzed to obtain an entity in the text information; if the image information does not include text content, the image information may be subjected to image processing to identify content included in the image information, and the content may be used as an identified entity.

The embodiment of the invention does not limit the specific mode of obtaining the question and answer recommending result related to the query information. A problem library may be pre-constructed, where the problem library includes a large number of collected recommended questions, and each recommended question corresponds to a corresponding answer. After receiving the query information, the recommended question-answer results related to the query information can be obtained based on a pre-constructed question bank. Alternatively, the recommended question and answer results related to the query information can be searched in real time based on at least one network search platform.

For the question-answer type/non-question-answer type search scene, the embodiment of the invention can provide the recommended question-answer result related to the query information for the user. The recommended question-answer result comprises at least one recommended question, and each recommended question corresponds to a corresponding answer. For example, for the query word "Beijing", the recommended question-answer results may include the following recommended questions: "what are the ten classic the Beijing must go", "what are the colleges and universities the Beijing has", etc., and the corresponding answer to each recommended question.

It should be noted that, in the embodiment of the present invention, specific forms of the recommended questions and the corresponding answers in the recommended question and answer result are not limited, and may include a text form, a picture form, an image-text form, a structured data form, and the like.

Structured data refers to information that can be represented by data or a uniform structure. A structured datum may contain explanatory information for an entity and at least one attribute information to allow a user to learn the meaning of the entity in multiple dimensions. The embodiment of the present invention does not limit the specific type of the structured data. The structured data may include, but is not limited to, knowledge cards, VR (vertical Reality) cards, encyclopedias, and the like.

For example, when the entity is a person's name, the structured data may include attribute information such as date of birth, place of birth, height, work, person relationship, etc. When the entity is a place name, the structured data can comprise attribute information such as a geographic position, famous scenic spots, special local snacks, historical culture and the like.

Further, each of the recommended question-answering results may be in the form of a knowledge card including the recommended question and the corresponding answer.

In order to enable a user to quickly find a required recommended question and answer result, the embodiment of the invention aggregates the recommended question and answer result according to a preset aggregation type after obtaining the recommended question and answer result related to the query information, so as to obtain the aggregation information of the query information corresponding to the preset aggregation type. The aggregation information comprises at least one data module, and each data module comprises the recommended question-answering results of the same category; the preset aggregation type comprises at least one of content aggregation, timeline aggregation and theme aggregation.

The content aggregation means that if the content of one or more aspects of a question is reflected in the recommended question-answering result set, the recommended question-answering result can be aggregated according to the content of the one or more aspects. Through content aggregation, the problems related to the content, which are generally concerned by users in a certain type of problems, can be aggregated.

In an optional embodiment of the present invention, the preset aggregation type is content aggregation, and the aggregating the recommended question and answer result according to the preset aggregation type in step 102 to obtain the aggregation information of the query information corresponding to the preset aggregation type may include:

step S21, performing text analysis on the question and answer recommending result, and determining the same kind of questions corresponding to the question and answer recommending result;

step S22, clustering the question and answer recommending results according to the question and answer recommending results corresponding to the same type of questions, aggregating the question and answer recommending results corresponding to the same type of questions into the same data module, and obtaining the aggregated information of the content aggregation type corresponding to the query information.

For example, assuming that the query information is "exchange dollars at", after obtaining the recommended question-answer results related to the query information, text analysis may be performed on the obtained recommended question-answer results to determine similar questions corresponding to the obtained recommended question-answer results. In this example, the similar question to which the obtained recommended question-answering result corresponds is "exchange dollars at. And then, clustering the recommended question-answer results according to the aspects of the same kind of questions corresponding to the recommended question-answer results, and aggregating the recommended question-answer results corresponding to the same aspect into the same data module. Assume in this example that the obtained recommended question-answer results are found to focus mainly on the following three aspects corresponding to the same type of question "exchange dollars at which": material preparation, banking outlets, exchange rates. The embodiment of the invention can extract labels for the contents of the three aspects, such as the extraction labels 'material preparation', 'bank outlets', and 'exchange rate', and aggregate the obtained recommendation question and answer results related to the query information 'exchange for dollars at which' according to the three labels, so as to obtain three data modules, wherein each data module corresponds to one label. The three data modules are composed into the aggregation information of the type of content aggregation corresponding to the query information of "where to exchange dollars".

In the search results page, search results corresponding to the query information "redeem dollars at" may be presented along with syndication information that shows the query information "redeem dollars at" corresponding to the content syndication type. Referring to fig. 2, a schematic diagram of a search result page with a preset aggregation type as content aggregation in an example of the present invention is shown. As shown in fig. 2, the user can see three data modules of "material preparation", "banking outlets", "exchange rate" in the search result page, and each data module contains a corresponding question and answer recommendation. Included in the data module "material preparation" are question and answer results that are relevant to the preparation of material when dollars are redeemed. The data module "bank outlets" contains the question and answer results associated with the bank outlets that exchange dollars. Included in the data module "exchange rate" are question and answer results that are related to the exchange rate for exchanging dollars.

The timeline aggregation means that if the recommended question and answer result includes each time phase for a certain target transaction flow, the recommended question and answer result may be subjected to timeline aggregation according to each time phase of the target transaction flow. Problems that may be encountered by the target transaction flow at different time phases can be aggregated to different data modules through timeline aggregation.

In an optional embodiment of the present invention, the preset aggregation type is timeline aggregation, and the aggregating the recommended question and answer result according to the preset aggregation type in step 102 to obtain the aggregation information of the query information corresponding to the preset aggregation type may include:

step S31, performing text analysis on the recommended question and answer result, and determining a target transaction flow corresponding to the recommended question and answer result;

step S32, clustering the recommended question and answer results according to the time phases of the target transaction process corresponding to the recommended question and answer results, aggregating the recommended question and answer results corresponding to the same time phase into the same data module, and obtaining the aggregate information of the timeline aggregate type corresponding to the query information.

For example, assuming that the query information is "beijing different place identity card process", after obtaining the recommended question-answer result related to the query information, text analysis may be performed on the obtained recommended question-answer result, and the target transaction process corresponding to the obtained recommended question-answer result is determined. In this example, the target transaction flow corresponding to the obtained recommended question-answering result is "beijing different place identity card exchange flow". And then, clustering the recommended question-answer results according to the time phases of the target transaction process corresponding to the recommended question-answer results, and aggregating the recommended question-answer results corresponding to the same time phase into the same data module. Assume that in this example, the obtained recommended question-answering result is mainly found in the following three time phases of the target transaction flow "beijing allopatric identity card flow": "Material preparation", "acceptance Point" and "drawing new evidence". The three time phases can be extracted as the tags, and the obtained recommended question and answer results related to the query information 'where to exchange dollars' are aggregated according to the three tags, so that three data modules can be obtained, wherein each data module corresponds to one tag. The three data modules form the aggregation information of the time line aggregation type corresponding to the query information 'Beijing different place identity card exchange process'.

In the search result page, a search result corresponding to the query information "beijing different place identity card exchange process" and aggregate information of a timeline aggregation type corresponding to the query information "beijing different place identity card exchange process" can be displayed. Referring to fig. 3, a schematic diagram of a search result page with a preset aggregation type as timeline aggregation in an example of the present invention is shown. As shown in fig. 3, the user can see three data modules of "material preparation", "acceptance point", and "new certificate acquisition" in the search result page, and each data module contains a corresponding question and answer recommendation result. For example, the data module "material preparation" includes the relevant question and answer results of material preparation when changing identity cards from Beijing. The data module 'acceptance point' comprises question and answer results related to the acceptance point of Beijing different place identity cards. The data module for receiving the new card comprises question and answer results related to the new card after the Beijing has exchanged the identity card in different places.

In an optional embodiment of the present invention, the displaying of the aggregation information of the query information corresponding to the preset aggregation type may include: and when the preset aggregation type is time line aggregation, displaying the time stage sequence relation among the data modules in the aggregation information.

For the aggregation information of the timeline aggregation type, because time phase precedence relationship exists among the data modules in the aggregation information, when the aggregation information of the timeline aggregation type is displayed in the search result page, the aggregation information of the timeline aggregation type can be displayed in a flow form, for example, the time phase precedence relationship among the data modules in the aggregation information can be displayed.

It should be noted that, the embodiment of the present invention does not limit the specific form of displaying the chronological relationship of the time stages. For example, as shown in fig. 3, the data modules may be displayed in chronological order, and arrows may be displayed between the data modules. For example, material preparation- > acceptance site- > getting new evidence means that the following are sequentially performed according to the time phase sequence: "Material preparation", "acceptance Point" and "drawing new evidence".

And topic aggregation, which means that if different topics in the same class of topics are collected in the recommended question and answer result set, topic divergence and aggregation can be performed on the recommended question and answer results according to the same class of topics. Through topic aggregation, related problems of the same topic can be aggregated, and more related problems of the same topic can be recommended to a user when the user queries a certain problem.

In an optional embodiment of the present invention, the preset aggregation type is a topic aggregation, and the aggregating the recommended question and answer result according to the preset aggregation type in step 102 to obtain the aggregation information of the query information corresponding to the preset aggregation type may include:

step S41, performing text analysis on the question and answer recommending result, and determining the similar subjects corresponding to the question and answer recommending result;

step S42, clustering the recommended question and answer results according to the fact that the recommended question and answer results correspond to the topics of the same type, aggregating the recommended question and answer results corresponding to the same topic into the same data module, and obtaining aggregate information of the topic aggregation type corresponding to the query information.

For example, assuming that the query information is "what the volume means", after obtaining the recommended question-answer result related to the query information, text analysis may be performed on the obtained recommended question-answer result to determine the similar topic corresponding to the obtained recommended question-answer result. In this example, the similar topic corresponding to the obtained recommended question-answering result is "network stalk". And then, clustering the recommended question-answer results according to the topics of the same topic corresponding to the recommended question-answer results, and aggregating the recommended question-answer results corresponding to the same topic into the same data module. Assume that in this example, the obtained recommended question and answer result and the query information are found to belong to the same type of topic (network stalk), and are mainly focused on the following two topics: "more network stems" and "volumes within each industry". The two topics can be extracted as the tags, and the obtained recommendation question and answer results related to the 'what the volume is' of the query information are aggregated according to the two tags, so that two data modules can be obtained, wherein each data module corresponds to one tag. The two data modules are composed into the aggregation information of the corresponding topic aggregation type, wherein the query information is 'what is meant by the inner volume'.

In the search results page, the corresponding search results of the query information "what the volume is" and the aggregation information of the corresponding topic aggregation type of the query information "what the volume is" can be presented. Referring to fig. 4, a schematic diagram of a search result page with a preset aggregation type as a topic aggregation in an example of the present invention is shown. As shown in fig. 4, the user can see two data modules, namely "more network stems" and "business volumes" in the search result page, and each data module contains a corresponding recommended question-answering result. For example, the data module "more network stems" includes the following recommendation questions: "what is yyds? "," what is a Versailles ", etc., and the answer to each of the recommended questions. For example, the "interior volumes of various industries" include the following recommendation problems: why is the financial instrument so severe? "," which industry does not have an interior volume? "etc., and the answer corresponding to each recommended question.

According to the method and the device, the recommended question and answer results related to the query information are aggregated according to the preset aggregation type, the recommended question and answer results are aggregated into the data modules under the preset aggregation type, and each data module comprises the recommended question and answer results of the same type under the preset aggregation type. Therefore, the user can quickly locate the data module of a certain category under a certain aggregation type, the resource obtaining efficiency of the user can be improved, and the browsing experience of the user is improved.

In an optional embodiment of the invention, the method may further comprise: and responding to the triggering operation of each data module in the displayed aggregation information, and performing switching display on each data module.

For example, taking the query as "where to exchange dollars" as an example, the displayed aggregated information includes three data modules of "exchange rate", "banking outlet", "material preparation". Each data module contains corresponding recommending question and answer results. As shown in fig. 2, the data module "material preparation" is currently displayed in the display interface, and the user can see the recommended question and answer result in the data module "material preparation" in the display interface. When a triggering operation of the user for the data module "exchange rate" is received, the display interface may be switched to display the data module "exchange rate", as shown in fig. 5, so that the user may see the recommended question and answer result in the data module "exchange rate" in the display interface.

For another example, taking the query information as "beijing different place identity card exchange process" as an example, the aggregation information displayed on the search result page includes three data modules of "material preparation", "acceptance point", and "new card pickup", and these three data modules are displayed in a process form. The flow form is as follows: material preparation- > accept points- > get new evidence. Assuming that the data module "material preparation" is currently displayed in the display interface, the user can see the recommended question and answer result in the data module "material preparation" in the display interface. When the triggering operation of the user for the data module to receive the new certificate is received, the display interface can be switched to the display data module to receive the new certificate, and then the user can see the recommended question and answer result in the data module to receive the new certificate in the display interface.

According to the embodiment of the invention, the aggregation information is displayed in a modularized manner, and the data modules can be displayed in a switching manner, so that the user can conveniently search the required recommended question and answer results in a classified manner, and the efficiency of obtaining the information by the user can be further improved.

In the embodiment of the present invention, the trigger operation includes, but is not limited to, a mouse click operation, such as a left click, a left double click, a right double click, a touch operation on a touch display screen of an electronic device, and the like. The touch operation may be implemented by a target object (e.g., a finger, a stylus, etc.) approaching or contacting a touch display screen of the electronic device. In one example, the touch operation may include: clicking (including single clicking, double clicking, three continuous clicking) operation, long-time pressing operation, sliding operation and the like.

Further, the trigger operation may include a gesture operation, which may be a gesture track or the like; alternatively, the trigger operation may be a combination operation of a gesture operation and a device input operation other than the gesture operation. For example, the combined operation may be a combination operation formed by combining a gesture operation and a key operation of a certain function key on the electronic device; the method can also be combined operation formed by combining gesture operation and voice control operation; or a combined operation formed by combining gesture operation and touch operation; or a combined operation formed by combining a gesture operation and a fingerprint acquisition operation, and the like. Correspondingly, the device other than the gesture operation may be a function key, a touch screen, a fingerprint acquisition device, a voice acquisition device, or the like of the electronic device.

In an optional embodiment of the present invention, the aggregated information may further include recommendation tools and/or recommendation resources related to the query information, where the recommendation resources include, but are not limited to, at least one of structured data, media resources, and interactive games.

In the search result page, in addition to the search result corresponding to the query information and the aggregation information corresponding to the preset aggregation type of the query information, recommendation tools and/or recommendation resources related to the query information may be displayed.

Wherein, the recommendation tool refers to a recommended gadget, applet, etc. For example, when the query is "where to exchange for dollars," a small tool for calculating the exchange rate may also be presented in the data module "exchange rate. For another example, a map tool for displaying specific addresses of various banking outlets can be displayed in the data module "banking outlets".

In an optional embodiment of the present invention, before aggregating the recommended question-answering results according to a preset aggregation type, the method may further include:

step S51, extracting labels from the recommended question and answer results according to question dimensions to obtain recommended question and answer results corresponding to the labels;

step S52, determining a target label with the co-occurrence frequency meeting a preset condition;

and step S53, determining a preset aggregation type according to the target label.

After obtaining the recommended question and answer results related to the query information and before aggregating the recommended question and answer results according to the preset aggregation type, the embodiment of the invention performs text analysis on the obtained recommended question and answer results to determine the required preset aggregation type.

Specifically, firstly, the obtained recommended question and answer results are divided according to question dimensions, labels of corresponding question dimensions are extracted, and the recommended question and answer results are divided into recommended question and answer results corresponding to the labels.

In one example, for the query information "where to exchange dollars", after obtaining the recommended question-answer results related to the query information, performing text analysis on the obtained recommended question-answer results, determining question dimensions contained in the recommended question-answer results, and extracting tags corresponding to the question dimensions.

For example, if the obtained query information "where to exchange dollars" is related to the recommended question-answer result, which includes 20 question dimensions, the tags corresponding to the 20 question dimensions can be extracted. The recommended question and answer results related to the query information "where to exchange dollars" can be divided into the recommended question and answer results corresponding to the 20 tags respectively. The extracted 20 labels are such as "material preparation", "banking outlets", "exchange rate", "certificate", "application book", "exchange process", etc.

And determining a target label of which the number of co-occurrences satisfies a preset condition among the extracted 20 labels. The co-occurrence number refers to the number of times that a certain tag co-occurs in different recommended question and answer results. The co-occurrence times meeting the preset condition means that the co-occurrence times exceed a preset threshold or the proportion of the co-occurrence times in the total occurrence times of all the labels exceeds a preset proportion. By selecting the target tags of which the co-occurrence times meet the preset conditions, high-frequency questions concerned by more users can be selected from the recommended question-answering results.

For example, in the above 20 tags, the co-occurrence times of the three tags, "material preparation", "banking outlet", "exchange rate", all satisfy the preset condition, and then the three tags may be determined as the target tags. From these three target tags, a preset aggregation type may be determined. Such as determining the preset aggregation type to be content aggregation or timeline aggregation or theme aggregation.

In an optional embodiment of the present invention, the determining, according to the target tag, a preset aggregation type in step S53 may include: and if the target label is determined to correspond to the content of at least one aspect of the similar problem, determining that the preset aggregation type is content aggregation.

For example, for the query information "where to exchange for dollars," it is determined that "materials ready," "banking outlets," "exchange rates" are the target tags. The three target tags correspond to three aspects of content of the same kind of problem, and the problem related to the three aspects of content is a high-frequency problem concerned by most users. Accordingly, the preset aggregation type may be determined as the content aggregation. And aggregating the relevant recommended question and answer results of the query information 'exchange for dollars at' according to the target label 'material preparation', 'bank outlets' and 'exchange rate', and aggregating the recommended question and answer results corresponding to the same content into the same data module. And displaying the aggregation information of the content aggregation in a module form in the search result page.

Aggregation information obtained by content aggregation is displayed in a search result page, the problems concerned by most users in a certain type of problems can be displayed through a module, and more visual and rich recommendation information can be provided for the users.

In an optional embodiment of the present invention, the determining, according to the target tag, a preset aggregation type in step S53 may include: and if the time phase precedence relationship aiming at the target transaction process exists between the target tags, determining that the preset aggregation type is time line aggregation.

For example, for the query information "beijing dialect exchange process", it is determined that "material preparation", "acceptance point", and "new card pickup" are target labels. The three target labels have a time phase precedence relationship aiming at a target transaction flow 'Beijing allopatric identity card change flow', for example, materials need to be prepared first, then the materials go to a processing point for processing, and finally a new card is obtained. Accordingly, the preset aggregation type may be determined to be timeline aggregation. According to the target label 'material preparation', 'acceptance point' and 'new card acquisition', the recommended question and answer results related to the 'Beijing allopatric identity card changing process' of the query information are aggregated respectively, and the recommended question and answer results belonging to the same time stage are aggregated into the same data module. And displaying the aggregation information of the time line aggregation in a flow form in a search result page.

The aggregation information obtained by aggregating the time lines is displayed in the search result page, so that the time phase sequence relation of a certain transaction flow, and the high-frequency recommendation questions and corresponding answers contained in each time phase of the transaction flow can be clearly and intuitively displayed, and more professional and clear recommendation information can be provided for the user.

In an optional embodiment of the present invention, the determining, according to the target tag, a preset aggregation type in step S53 may include: and if the target label is determined to correspond to the same topic type as the query information, determining that the preset aggregation type is the topic aggregation.

For example, for the query information "what is meant by the volume", it is determined that "more network stems", "industry volumes" are the target tags. The two target tags correspond to the same subject category as the query information 'what the inner volume means', and both belong to the subject 'network peduncle'. The two target tags are different topics under the same topic. Accordingly, the preset aggregation type may be determined as the theme aggregation. According to the target label 'more network stems' and 'each industry internal volume', relevant recommendation question and answer results of 'what the internal volume of the query information' are aggregated respectively, and the recommendation question and answer results belonging to the same topic are aggregated into the same data module. The aggregated information of the topic aggregates is presented in modules in a search results page.

And displaying the aggregated information obtained by topic aggregation in the search result page, so that the aggregated information contains more divergent recommended question and answer results, and more diversified recommended information can be provided for the user.

To sum up, when receiving query information, the embodiment of the invention obtains a recommended question-answer result related to the query information; aggregating the recommended question-answer results according to a preset aggregation type to obtain aggregated information of the query information corresponding to the preset aggregation type, wherein the aggregated information comprises at least one data module, and each data module comprises the recommended question-answer results of the same type; the preset aggregation type comprises at least one of content aggregation, timeline aggregation and theme aggregation. According to the embodiment of the invention, the recommended question and answer results are aggregated according to the preset aggregation type, the recommended question and answer results are aggregated into data modules under the preset aggregation type, and each data module comprises the recommended question and answer results of the same type under the preset aggregation type. And displaying a search result corresponding to the query information and displaying aggregation information corresponding to the preset aggregation type of the query information in a search result page of the query information. Therefore, the user can quickly locate the data module of a certain category under a certain aggregation type, the efficiency of obtaining information by the user can be improved, and the browsing experience of the user is improved.

It should be noted that, for simplicity of description, the method embodiments are described as a series of acts or combination of acts, but those skilled in the art will recognize that the present invention is not limited by the illustrated order of acts, as some steps may occur in other orders or concurrently in accordance with the embodiments of the present invention. Further, those skilled in the art will appreciate that the embodiments described in the specification are presently preferred and that no particular act is required to implement the invention.

Device embodiment

Referring to fig. 6, a block diagram of a search result presentation apparatus according to an embodiment of the present invention is shown, where the apparatus may include:

a result obtaining module 201, configured to receive query information and obtain a question and answer recommendation result related to the query information;

a result aggregation module 202, configured to aggregate the recommended question and answer results according to a preset aggregation type, to obtain aggregation information of the query information corresponding to the preset aggregation type, where the aggregation information includes at least one data module, and each data module includes the recommended question and answer results of the same category; the preset aggregation type comprises at least one of content aggregation, timeline aggregation and theme aggregation;

a result displaying module 203, configured to display, in the search result page of the query information, a search result corresponding to the query information and display aggregation information corresponding to the preset aggregation type of the query information.

Optionally, the apparatus further comprises:

Optionally, the type determining module includes:

Optionally, the result obtaining module includes:

the first obtaining sub-module is used for inputting the query information into a preset recommendation model if the query information is identified to be question-answer query information, and outputting a recommendation question-answer result related to the query information through the preset recommendation model;

and the second obtaining sub-module is used for identifying an entity contained in the query information and obtaining a recommended question and answer result related to the entity if the query information is identified to be non-question and answer query information.

Optionally, the apparatus further comprises:

and the switching display module is used for responding to the triggering operation of each data module in the displayed aggregation information and switching and displaying each data module.

Optionally, the aggregated information further includes recommendation tools and/or recommendation resources related to the query information, where the recommendation resources include at least one of structured data, media resources, and interactive games.

When query information is received, obtaining a recommended question and answer result related to the query information; aggregating the recommended question-answer results according to a preset aggregation type to obtain aggregated information of the query information corresponding to the preset aggregation type, wherein the aggregated information comprises at least one data module, and each data module comprises the recommended question-answer results of the same type; the preset aggregation type comprises at least one of content aggregation, timeline aggregation and theme aggregation. According to the embodiment of the invention, the recommended question and answer results are aggregated according to the preset aggregation type, the recommended question and answer results are aggregated into data modules under the preset aggregation type, and each data module comprises the recommended question and answer results of the same type under the preset aggregation type. And displaying a search result corresponding to the query information and displaying aggregation information corresponding to the preset aggregation type of the query information in a search result page of the query information. Therefore, the user can quickly locate the data module of a certain category under a certain aggregation type, the efficiency of obtaining information by the user can be improved, and the browsing experience of the user is improved.

For the device embodiment, since it is basically similar to the method embodiment, the description is simple, and for the relevant points, refer to the partial description of the method embodiment.

The embodiments in the present specification are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

With regard to the apparatus in the above-described embodiment, the specific manner in which each module performs the operation has been described in detail in the embodiment related to the method, and will not be elaborated here.

An embodiment of the present invention provides a device for search result presentation, comprising a memory, and one or more programs, wherein the one or more programs are stored in the memory and configured to be executed by one or more processors, the one or more programs comprising instructions for: receiving query information and acquiring a recommended question and answer result related to the query information; aggregating the recommended question-answer results according to a preset aggregation type to obtain aggregated information of the query information corresponding to the preset aggregation type, wherein the aggregated information comprises at least one data module, and each data module comprises the recommended question-answer results of the same type; the preset aggregation type comprises at least one of content aggregation, timeline aggregation and theme aggregation; and displaying a search result corresponding to the query information and displaying aggregation information corresponding to the preset aggregation type of the query information in a search result page of the query information.

Optionally, the device is also configured to execute the one or more programs by one or more processors including instructions for:

and determining a preset aggregation type according to the target label.

FIG. 7 is a block diagram illustrating an apparatus 800 for search result presentation, according to an example embodiment. For example, the apparatus 800 may be a mobile phone, a computer, a digital broadcast terminal, a messaging device, a game console, a tablet device, a medical device, an exercise device, a personal digital assistant, and the like.

Referring to fig. 7, the apparatus 800 may include one or more of the following components: processing component 802, memory 804, power component 806, multimedia component 808, audio component 810, input/output (I/O) interface 812, sensor component 814, and communication component 816.

The processing component 802 generally controls overall operation of the device 800, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations. The processing elements 802 may include one or more processors 820 to execute instructions to perform all or a portion of the steps of the methods described above. Further, the processing component 802 can include one or more modules that facilitate interaction between the processing component 802 and other components. For example, the processing component 802 can include a multimedia module to facilitate interaction between the multimedia component 808 and the processing component 802.

The memory 804 is configured to store various types of data to support operation at the device 800. Examples of such data include instructions for any application or method operating on device 800, contact data, phonebook data, messages, pictures, videos, and so forth. The memory 804 may be implemented by any type or combination of volatile or non-volatile memory devices such as Static Random Access Memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic or optical disks.

Power components 806 provide power to the various components of device 800. The power components 806 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power for the apparatus 800.

The multimedia component 808 includes a screen that provides an output interface between the device 800 and a user. In some embodiments, the screen may include a Liquid Crystal Display (LCD) and a Touch Panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive an input signal from a user. The touch panel includes one or more touch sensors to sense touch, slide, and gestures on the touch panel. The touch sensor may not only sense the boundary of a touch or slide action, but also detect the duration and pressure associated with the touch or slide operation. In some embodiments, the multimedia component 808 includes a front facing camera and/or a rear facing camera. The front-facing camera and/or the rear-facing camera may receive external multimedia data when the device 800 is in an operating mode, such as a shooting mode or a video mode. Each front camera and rear camera may be a fixed optical lens system or have a focal length and optical zoom capability.

The audio component 810 is configured to output and/or input audio signals. For example, the audio component 810 includes a Microphone (MIC) configured to receive external audio signals when the apparatus 800 is in an operational mode, such as a call mode, a recording mode, and a voice information processing mode. The received audio signals may further be stored in the memory 804 or transmitted via the communication component 816. In some embodiments, audio component 810 also includes a speaker for outputting audio signals.

The I/O interface 812 provides an interface between the processing component 802 and peripheral interface modules, which may be keyboards, click wheels, buttons, etc. These buttons may include, but are not limited to: a home button, a volume button, a start button, and a lock button.

The sensor assembly 814 includes one or more sensors for providing various aspects of state assessment for the device 800. For example, the sensor component 814 may detect the open/closed status of the device 800, the relative positioning of components, such as a display and keypad of the apparatus 800, the sensor component 814 may also search for results that show a change in the position of the apparatus 800 or a component of the apparatus 800, the presence or absence of user contact with the apparatus 800, orientation or acceleration/deceleration of the apparatus 800, and a change in the temperature of the apparatus 800. Sensor assembly 814 may include a proximity sensor configured to detect the presence of a nearby object without any physical contact. The sensor assembly 814 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications. In some embodiments, the sensor assembly 814 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.

The communication component 816 is configured to facilitate communications between the apparatus 800 and other devices in a wired or wireless manner. The device 800 may access a wireless network based on a communication standard, such as WiFi, 2G or 3G, or a combination thereof. In an exemplary embodiment, the communication component 816 receives a broadcast signal or broadcast related information from an external broadcast management system via a broadcast channel. In an exemplary embodiment, the communication component 816 further includes a Near Field Communication (NFC) module to facilitate short-range communications. For example, the NFC module may be implemented based on radio frequency information processing (RFID) technology, infrared data association (IrDA) technology, Ultra Wideband (UWB) technology, Bluetooth (BT) technology, and other technologies.

In an exemplary embodiment, the apparatus 800 may be implemented by one or more Application Specific Integrated Circuits (ASICs), Digital Signal Processors (DSPs), Digital Signal Processing Devices (DSPDs), Programmable Logic Devices (PLDs), Field Programmable Gate Arrays (FPGAs), controllers, micro-controllers, microprocessors or other electronic components for performing the above-described methods.

In an exemplary embodiment, a non-transitory computer-readable storage medium comprising instructions, such as the memory 804 comprising instructions, executable by the processor 820 of the device 800 to perform the above-described method is also provided. For example, the non-transitory computer readable storage medium may be a ROM, a Random Access Memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, and the like.

Fig. 8 is a schematic diagram of a server in some embodiments of the invention. The server 1900 may vary widely by configuration or performance and may include one or more Central Processing Units (CPUs) 1922 (e.g., one or more processors) and memory 1932, one or more storage media 1930 (e.g., one or more mass storage devices) storing applications 1942 or data 1944. Memory 1932 and storage medium 1930 can be, among other things, transient or persistent storage. The program stored in the storage medium 1930 may include one or more modules (not shown), each of which may include a series of instructions operating on a server. Still further, a central processor 1922 may be provided in communication with the storage medium 1930 to execute a series of instruction operations in the storage medium 1930 on the server 1900.

The server 1900 may also include one or more power supplies 1926, one or more wired or wireless network interfaces 1950, one or more input-output interfaces 1958, one or more keyboards 1956, and/or one or more operating systems 1941, such as Windows Server, Mac OS XTM, UnixTM, LinuxTM, FreeBSDTM, etc.

A non-transitory computer-readable storage medium in which instructions, when executed by a processor of an apparatus (server or terminal), enable the apparatus to perform the search result presentation method shown in fig. 1.

A non-transitory computer-readable storage medium in which instructions, when executed by a processor of an apparatus (server or terminal), enable the apparatus to perform a search result presentation method, the method comprising: receiving query information and acquiring a recommended question and answer result related to the query information; aggregating the recommended question-answer results according to a preset aggregation type to obtain aggregated information of the query information corresponding to the preset aggregation type, wherein the aggregated information comprises at least one data module, and each data module comprises the recommended question-answer results of the same type; the preset aggregation type comprises at least one of content aggregation, timeline aggregation and theme aggregation; and displaying a search result corresponding to the query information and displaying aggregation information corresponding to the preset aggregation type of the query information in a search result page of the query information.

Other embodiments of the invention will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This invention is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the invention and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the invention being indicated by the following claims.

It will be understood that the invention is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the invention is limited only by the appended claims.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

The search result display method, the search result display device and the device for displaying the search results provided by the invention are described in detail, specific examples are applied in the text to explain the principle and the implementation mode of the invention, and the description of the above examples is only used for helping to understand the method and the core idea of the invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.

Claims

1. A search result presentation method is characterized by comprising the following steps:

2. The method of claim 1, further comprising:

and determining a preset aggregation type according to the target label.

3. The method of claim 2, wherein the determining a preset aggregation type according to the target tag comprises:

4. The method according to claim 1, wherein the preset aggregation type is content aggregation, and the aggregating the recommended question and answer result according to the preset aggregation type to obtain aggregated information of the query information corresponding to the preset aggregation type includes:

5. The method according to claim 1, wherein the preset aggregation type is timeline aggregation, and the aggregating the recommended question and answer results according to a preset aggregation type to obtain aggregated information of the query information corresponding to the preset aggregation type includes:

6. The method according to claim 1, wherein the preset aggregation type is topic aggregation, and the aggregating the recommended question and answer result according to a preset aggregation type to obtain aggregated information of the query information corresponding to the preset aggregation type includes:

7. The method according to claim 1, wherein the presenting the aggregation information of the preset aggregation type corresponding to the query information comprises:

8. A search result presentation apparatus, the apparatus comprising:

9. The apparatus of claim 8, further comprising:

10. The apparatus of claim 9, wherein the type determination module comprises:

11. The apparatus of claim 8, wherein the preset aggregation type is content aggregation, and the result aggregation module comprises:

12. The apparatus of claim 8, wherein the preset aggregation type is timeline aggregation, and the result aggregation module comprises:

13. The apparatus of claim 8, wherein the preset aggregation type is topic aggregation, and the result aggregation module comprises:

14. An apparatus for search result presentation comprising a memory, and one or more programs, wherein the one or more programs are stored in the memory and configured to be executed by one or more processors, the one or more programs comprising instructions for performing the search result presentation method of any one of claims 1-7.

15. A machine-readable medium having instructions stored thereon, which when executed by one or more processors of an apparatus, cause the apparatus to perform the search result presentation method of any one of claims 1 to 7.