CN111090791A - Content query method based on double screens and electronic equipment - Google Patents
Content query method based on double screens and electronic equipment Download PDFInfo
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Abstract
A content query method based on double screens and an electronic device comprise the following steps: when the selection operation of a user for the display content on the first screen is detected, determining the content to be inquired based on the selection operation, and outputting a plurality of application identifications matched with the selection operation on the second screen; determining a target application identifier selected by a user from the plurality of application identifiers, and querying the content to be queried through a target application corresponding to the target application identifier to obtain a corresponding query result; and outputting the query result to a first screen for the user to view. By implementing the embodiment of the invention, the accuracy rate of problem query can be improved.
Description
Technical Field
The invention relates to the technical field of electronic equipment, in particular to a content query method based on double screens and electronic equipment.
Background
When most students encounter problems in the reading process, the answers to the problems are generally obtained in a mode of consulting classmates or teachers or in a mode of online inquiry through electronic equipment such as a learning tablet and the like. When the learning tablet is used for online query, a user generally asks a question to the learning tablet in a dictation mode, and the learning tablet determines a question that the user wants to query according to a voice recognition result and searches an answer of the question. However, in practice, it is found that when the problem of the user query is complicated or uncommon, the recognition error of the learning tablet for the user speech is large, so that the query result is not matched with the problem that the user wants to query, and the accuracy of the problem query is low.
Disclosure of Invention
The embodiment of the invention discloses a content query method based on double screens and electronic equipment, which can improve the accuracy of problem query.
The embodiment of the invention discloses a content query method based on double screens in a first aspect, wherein the method is applied to electronic equipment, the electronic equipment comprises a first screen and a second screen, and the method comprises the following steps:
when the selection operation of a user for the display content on the first screen is detected, determining the content to be inquired based on the selection operation, and outputting a plurality of application identifications matched with the selection operation on the second screen;
determining a target application identifier selected by a user from the plurality of application identifiers, and querying the content to be queried through a target application corresponding to the target application identifier to obtain a corresponding query result;
and outputting the query result to the first screen for a user to view.
As an optional implementation manner, in the first aspect of the embodiment of the present invention, after the outputting the query result to the first screen for viewing by a user, the method further includes:
detecting whether feedback information aiming at the query result is received;
if the feedback information is received, determining the satisfaction degree of the user for the query result according to the feedback information;
judging whether the satisfaction is higher than a preset satisfaction threshold;
and if the satisfaction is higher than the preset satisfaction threshold, determining a target subject to which the content to be queried belongs, and sharing the content to be queried and the query result to a target user group with the highest relevance to the target subject.
As an optional implementation manner, in the first aspect of this embodiment of the present invention, if the satisfaction is not higher than the preset satisfaction threshold, the method further includes:
receiving a first query condition input by a user;
determining a second query condition according to the target subject to which the content to be queried belongs; wherein the second query condition is a high-frequency query condition of the target subject;
determining a comprehensive query condition according to the first query condition and the second query condition;
re-querying the content to be queried through the target application corresponding to the target application identifier and the comprehensive query condition to obtain a new query result;
and outputting the new query result to the first screen for the user to view.
As an optional implementation manner, in the first aspect of the embodiment of the present invention, the sharing the content to be queried to the target user group with the highest relevance to the target subject includes:
obtaining chat records of each user group where the user is located;
counting the number of the keywords of the target subject mentioned by each user group according to the chat records;
and determining the user group with the largest number of keywords which refer to the target subject in all the user groups as the target user group with the highest relevance to the target subject, and sharing the content to be queried and the query result to the target user group with the highest relevance to the target subject.
As an optional implementation manner, in the first aspect of this embodiment of the present invention, if the satisfaction is higher than the preset satisfaction threshold, the method further includes:
marking a satisfaction degree label for the target application, and outputting a plurality of new application identifications matched with the new selection operation through the second screen when the new selection operation is detected; and the target application identifier is positioned at the starting position of the queue where the plurality of new application identifiers are positioned.
A second aspect of an embodiment of the present invention discloses an electronic device, including:
a detection unit configured to detect whether a user has triggered a selection operation with respect to display content on the first screen;
a determination unit configured to determine, when the detection unit detects a selection operation of a user for display content on the first screen, content to be queried based on the selection operation;
the output unit is used for outputting a plurality of application identifications matched with the selection operation on the second screen;
the determining unit is further configured to determine a target application identifier selected by a user from the plurality of application identifiers;
the query unit is used for querying the content to be queried through the target application corresponding to the target application identifier to obtain a corresponding query result;
the output unit is further configured to output the query result to the first screen for a user to view.
As an optional implementation manner, in the second aspect of the embodiment of the present invention, the detecting unit is further configured to detect whether feedback information for the query result is received after the outputting unit outputs the query result to the first screen for the user to view;
the determining unit is further configured to determine, when the detecting unit detects that the feedback information is received, satisfaction of the user for the query result according to the feedback information;
the judging unit is used for judging whether the satisfaction is higher than a preset satisfaction threshold;
the determining unit is further configured to determine a target subject to which the content to be queried belongs when the judging unit judges that the satisfaction is higher than the preset satisfaction threshold;
and the sharing unit is used for sharing the content to be queried and the query result to a target user group with the highest relevance to the target subject.
As an optional implementation manner, in the second aspect of the embodiment of the present invention, the electronic device further includes:
the receiving unit is used for receiving a first query condition input by a user when the judging unit judges that the satisfaction is not higher than the preset satisfaction threshold;
the determining unit is further configured to determine a second query condition according to a target subject to which the content to be queried belongs, and determine a comprehensive query condition according to the first query condition and the second query condition; wherein the second query condition is a high-frequency query condition of the target subject;
the query unit is further configured to re-query the content to be queried through the target application corresponding to the target application identifier and the comprehensive query condition to obtain a new query result;
the output unit is further configured to output the new query result to the first screen for a user to view.
As an optional implementation manner, in a second aspect of the embodiment of the present invention, the sharing unit includes:
the obtaining subunit is used for obtaining the chat records of each user group where the user is located;
the counting subunit is used for counting the number of the keywords of the target subject mentioned by each user group according to the chat records;
a determining subunit, configured to determine, as the target user group with the highest relevance to the target subject, the user group with the largest number of keywords referring to the target subject in all the user groups;
and the sharing subunit is used for sharing the content to be queried and the query result to a target user group with the highest relevance to the target subject.
As an optional implementation manner, in the second aspect of the embodiment of the present invention, the electronic device further includes:
the marking unit is used for marking a satisfaction label for the target application after the judging unit judges that the satisfaction is higher than the preset satisfaction threshold;
the output unit is used for outputting a plurality of new application identifications matched with the new selection operation through the second screen when the new selection operation is detected; and the target application identifier is positioned at the starting position of the queue where the plurality of new application identifiers are positioned.
A third aspect of the embodiments of the present invention discloses another electronic device, including:
a memory storing executable program code;
a processor coupled with the memory;
the processor calls the executable program code stored in the memory to execute all or part of the steps of any one of the methods disclosed in the first aspect of the embodiments of the present invention.
A fourth aspect of the embodiments of the present invention discloses a computer-readable storage medium, which is characterized by storing a computer program for electronic data exchange, wherein the computer program causes a computer to execute all or part of the steps in any one of the methods disclosed in the first aspect of the embodiments of the present invention.
A fifth aspect of embodiments of the present invention discloses a computer program product, which, when run on a computer, causes the computer to perform some or all of the steps of any one of the methods of the first aspect.
Compared with the prior art, the embodiment of the invention has the following beneficial effects:
in the embodiment of the invention, when the selection operation of a user for the display content on the first screen is detected, the content to be inquired is determined based on the selection operation, and a plurality of application identifications matched with the selection operation are output on the second screen; determining a target application identifier selected by a user from the plurality of application identifiers, and querying the content to be queried through a target application corresponding to the target application identifier to obtain a corresponding query result; and outputting the query result to a first screen for the user to view. By implementing the embodiment of the invention, the content to be queried can be determined according to the selection operation of the user on the first screen, the content to be queried can be queried according to the target application corresponding to the target application identifier selected from the second screen, and the query result is output to the first screen for the user to view, so that the question of the user on the content to be queried is solved; the problem of low query accuracy rate caused by inaccurate recognition of a complicated voice problem sent by a user in the prior art is solved; in addition, compared with the method that a single screen can complete the acquisition of the content to be queried, the selection of the target application and the presentation of the query result only through the switching between the pages, the method and the device can complete the whole problem query process quickly through the mode of matching the double screens, and improve the query efficiency.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described 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 creative efforts.
FIG. 1 is a flow chart of a content query method based on double screens according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of an electronic device according to an embodiment of the disclosure;
FIG. 3 is a flow chart illustrating another method for querying content based on dual screens according to an embodiment of the present invention;
FIG. 4 is a flow chart illustrating a further method for querying content based on dual screens according to an embodiment of the present invention;
FIG. 5 is a schematic structural diagram of another electronic device disclosed in the embodiments of the present invention;
FIG. 6 is a schematic structural diagram of another electronic device disclosed in the embodiments of the present invention;
fig. 7 is a schematic structural diagram of another electronic device disclosed in the embodiment of the present 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 only a part of the embodiments of the present invention, and not all of the embodiments. 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.
It is to be noted that the terms "comprises" and "comprising" and any variations thereof in the embodiments and drawings of the present invention are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.
The embodiment of the invention discloses a question searching method and learning equipment based on image preprocessing, which can improve the accuracy of character recognition in an image and improve the accuracy of question searching. The following are detailed below.
Example one
Referring to fig. 1, fig. 1 is a schematic flowchart illustrating a content query method based on a dual-screen according to an embodiment of the present invention. The content query method based on the dual-screen described in fig. 1 is applicable to learning devices such as a family education machine, a learning tablet and the like with two display screens, and the embodiment of the present invention is not limited thereto. The operating system of the learning device may include, but is not limited to, an Android operating system, an IOS operating system, a Symbian operating system, a blackberry operating system, a Windows Phone8 operating system, and the like, and the embodiment of the present invention is not limited thereto. As shown in fig. 1, the dual-screen based content query method may include the steps of:
101. when the selection operation of the user for the display content on the first screen is detected, the electronic equipment determines the content to be inquired based on the selection operation, and outputs a plurality of application identifications matched with the selection operation on the second screen.
In this embodiment of the present invention, the selection operation may be a contact operation or a non-contact operation, which is not limited in this embodiment of the present invention. The contact operation may specifically be a click operation for the display content on the first screen, or a slide operation for the display content on the first screen; the non-contact operation may specifically be a voice instruction operation by the user for the display content on the first screen.
For example, when the selection operation is a click operation for the display content on the first screen, the manner in which the electronic device determines the content to be queried based on the click operation may specifically be:
acquiring a plurality of pressure values of clicking operation of a user on display content on a first screen; and determining the content to be inquired according to the distribution positions of the pressure values on the first screen.
For another example, when the selection operation is a sliding operation for the display content on the first screen, the manner in which the electronic device determines the content to be queried based on the sliding operation may specifically be:
acquiring a sliding track of a user on a first screen; judging whether the shape of the sliding track conforms to any preset shape or not; and if the sliding track conforms to a certain preset shape, determining the content to be inquired according to the sliding track.
The preset shape may be a closed shape, such as a circle, a square, or a sector, and the like, and the embodiment of the present invention is not limited.
For another example, when the selection operation is a voice instruction for the display content on the first screen, the manner of determining the content to be queried by the electronic device based on the voice instruction may specifically be:
recognizing voice information contained in the voice command; searching target display content corresponding to the voice information in the display content on the first screen; and determining the target display content as the content to be inquired.
For further example, the user may send a voice command, and the voice message included in the voice command is "bright before bed, moonlight, doubtful frost on the ground"; the electronic equipment receives and recognizes the voice command, and finds the 'bright moon light before bed, supposedly frost on the ground' in the display content on the first screen, and then the 'bright moon light before bed, supposedly frost on the ground' can be determined as the content to be inquired.
In this embodiment of the present invention, the electronic device may further output, on the second screen, a plurality of application identifiers matching the selection operation, specifically, the selection operation may be associated (bound) with a plurality of application programs in advance, and when it is detected that the display content is output on the first screen and a selection operation of the user for the display content is detected, a plurality of application identifiers matching the selection operation are output on the second screen. Further alternatively, different types of selection operations may be divided in advance, and the different types of selection operations may be set in association with different kinds of application programs. That is, when a selection operation by the user for the display content on the first screen is detected, the type of the selection operation may be further determined, and several application identifications matching the type of the selection operation may be output on the second screen. For example, the types of selection operations include a contact operation type previously associated with the application a, the application B, and the application C, and a noncontact operation type previously associated with the application D and the application E. When the selection operation of the user on the display content on the first screen is detected, the type of the selection operation is determined to be a contact operation type, and then application identifications corresponding to three application programs, namely an application program A, an application program B and an application program C, which are matched with the contact operation type are output on the second screen.
102. The electronic equipment determines a target application identifier selected by a user from the plurality of application identifiers, and queries the content to be queried through the target application corresponding to the target application identifier to obtain a corresponding query result.
As an optional implementation manner, the determining, by the electronic device, a target application identifier selected by the user from the plurality of application identifiers may include:
acquiring head posture information of a user; analyzing the head action of the user according to the head posture information; matching the head action with a preset application starting action, and determining an application identifier on a target display position associated with the successfully matched application starting action as a target application identifier; wherein each application launching action is uniquely associated with a display position on the second screen for displaying the application identification.
For example, the display positions for displaying the application identifier on the second screen sequentially include a display position a, a display position B, and a display position C from left to right. Wherein the display position A is uniquely associated with the head-up action; display position B is uniquely associated with a heads-down motion; the display position C is uniquely associated with the panning motion. Then, if it is analyzed that the head motion of the user is shaking according to the acquired head posture information of the user, the application identifier displayed at the display position C may be determined as a target application identifier selected by the user from the plurality of application identifiers.
Therefore, the target application identification selected by the user can be determined in a head posture recognition mode, the problem that the target application identification required by the user cannot be determined in time when the user cannot manually select the target application identification is solved, and the use experience of the user is improved.
103. The electronic equipment outputs the query result to a first screen for the user to view.
In the embodiment of the present invention, the content to be queried may include, but is not limited to, topics of various types of topics (blank filling questions, choice questions or composition questions, etc.), independent words, characters, phrases, sentences, and the like; therefore, the query result corresponding to the content to be queried can be the answer of various question types; the words, phrases, sentences, etc. related to the independent words, phrases, sentences are not limited in the embodiments of the present invention.
As an optional implementation manner, before the electronic device outputs the query result to the first screen for the user to view, the following operations may be further performed:
detecting the effective viewing time of the user for the display content;
judging whether the effective checking time length is greater than a preset specified time length;
if the effective viewing time is longer than the preset specified time, closing the display content, and outputting the query result to a first screen for the user to view;
if the effective checking time length is not more than the preset specified time length, judging whether the new display content needs to be expanded and displayed; wherein, the new display content comprises the display content and the query result;
and if the new display content needs to be expanded to be displayed, the new display content is displayed through the first screen and the second screen together.
The effective viewing duration may be duration of the user gazing at the display content recorded by the eyeball tracking identification technology.
In the embodiment of the present invention, the preset specified time length may be based on an average reading time length of the daily record taken by the user to read the learning content with the same length as the display content. Therefore, when the effective viewing time of the user for the display content is longer than the preset specified time, the user can be considered to finish reading the display content, so that the display content is closed, and the query result is output through the first screen for the user to view; when the effective viewing time of the user for the display content is not longer than the preset specified time, the user can be considered not to finish reading the display content, so that the display content and the query result can be expanded and displayed by using double screens (a first screen and a second screen), the requirements of the user for viewing the display content and the query result can be considered, and the use experience of the user is improved.
For better understanding of the content query method based on dual screens disclosed in the above embodiment of the present invention, please refer to fig. 2, fig. 2 is a schematic structural diagram of an electronic device, wherein the electronic device may include a first screen 10 and a second screen 20, optionally, the first screen and the second screen may be connected through a rotating shaft, or the first screen and the second screen may work separately and independently, and may combine the screen display content with physical hardware through "magnetic attraction" if necessary; further alternatively, the first screen 10 may be used to display text as well as black and white pictures; the second screen 20 may be used to display color still images, color moving images, and video; preferably, the first screen 10 may be an ink screen, which may be implemented by an electronic paper display technology, and the ink screen may simulate the effect of a book, thereby implementing the effect of protecting the eyesight of a user; the second screen 20 may be a Liquid Crystal Display (LCD) color screen, and since the ink screen cannot play multimedia information such as video, the multimedia information that cannot be output by the first Display screen can be output through the color screen. According to the content described in the foregoing embodiment, the electronic device may detect whether a user triggers a selection operation for display content currently displayed on an ink screen, and when the selection operation for the display content on the ink screen is detected, the electronic device determines content to be queried based on the selection operation, and prompts a plurality of application identifiers matching the selection operation on an LCD color screen; further, the electronic device determines a target application identifier selected by the user from the plurality of application identifiers, queries the content to be queried through the target application corresponding to the target application identifier to obtain a corresponding query result, and outputs the query structure to an ink screen for the user to view.
It can be seen that, with the method described in fig. 1, the content to be queried can be determined according to the selection operation of the user on the first screen, the content to be queried can be queried according to the target application corresponding to the target application identifier selected from the second screen, and then the query result is output to the first screen for the user to view, so that the question of the user on the content to be queried is solved; the problem of low query accuracy rate caused by inaccurate recognition of a complicated voice problem sent by a user in the prior art is solved; in addition, compared with the method that the acquisition of the content to be queried, the selection of the target application and the presentation of the query result can be completed only by switching pages on a single screen, the method and the device can quickly complete the whole problem query process in a double-screen matching mode, and improve the query efficiency; in addition, the target application identification selected by the user can be determined in a head posture recognition mode, the problem that the target application identification required by the user cannot be determined in time when the user cannot manually select the target application identification is solved, the requirements of the user for viewing the display content and the query result can be met, and the use experience of the user is improved.
Example two
Referring to fig. 3, fig. 3 is a schematic flowchart illustrating another content query method based on dual screens according to an embodiment of the present invention. As shown in fig. 3, the dual-screen-based content query method may include the following steps:
in the embodiment of the present invention, the content query method based on the dual-screen includes steps 201 to 203, and for the description of steps 201 to 203, please refer to the detailed description of steps 101 to 103 in the first embodiment, which is not described again in the embodiment of the present invention.
204. The electronic equipment detects whether feedback information aiming at the query result is received or not; if the feedback information is received, triggering to execute step 205; if the feedback information aiming at the query result is not received, the process is ended.
205. And the electronic equipment determines the satisfaction degree of the user for the query result according to the feedback information.
In the embodiment of the invention, the electronic equipment can output the satisfaction degree questionnaire aiming at the query result to the user within the preset time length after the query result is output, and acquire the filling information of the user aiming at the satisfaction degree questionnaire; therefore, the feedback information may be filling information of the satisfaction questionnaire. Further, the electronic device may determine the satisfaction of the user with respect to the query result according to the filling information of the satisfaction questionnaire, specifically, the electronic device may obtain a corresponding rating score according to the filling information of the satisfaction questionnaire, and preferably, the rating score may be a percentile system; then, the evaluation score can be converted into a corresponding satisfaction degree through a preset mapping model. For example, the corresponding rating score calculated from the filling information of the satisfaction questionnaire is 80 points; then, the degree of conversion to the corresponding satisfaction through the preset mapping model is 80%.
206. The electronic equipment judges whether the satisfaction is higher than a preset satisfaction threshold; if the satisfaction is higher than the preset satisfaction threshold, triggering to execute step 207; if the satisfaction is not higher than the preset satisfaction threshold, the flow is ended.
As an alternative implementation, if the satisfaction is higher than a preset satisfaction threshold, the electronic device may further perform the following steps:
marking a satisfaction degree label for the target application, and outputting a plurality of new application identifications matched with the new selection operation through a second screen when the new selection operation is detected; the target application identification is located at the starting position of the queue where the plurality of new application identifications are located.
In this embodiment of the present invention, optionally, the target application identifier may also be located at a center position of a queue where a plurality of new application identifiers are located, which is not limited in this embodiment of the present invention.
207. The electronic equipment determines a target subject to which the content to be queried belongs, and shares the content to be queried and a query result to a target user group with the highest relevance to the target subject.
As an optional implementation manner, the sharing, by the electronic device, the content to be queried and the query result to the target user group with the highest relevance to the target subject may include:
obtaining chat records of each user group where the user is located;
counting the number of keywords of each user group referring to the target subject according to the chat records;
and determining the user group with the largest number of keywords of the target subject in all the user groups as the target user group with the highest relevance to the target subject, and sharing the content to be queried and the query result to the target user group with the highest relevance to the target subject.
Therefore, according to the embodiment of the invention, the relevance of the group members of each user group where the user is located to the target subject can be determined through the number of times (number) of the related keywords of the target subject, and the content to be queried and the query result are shared to the user group with the highest relevance to the target subject, so that interactive communication among users with common focus is realized, and the user experience is improved.
As an optional implementation manner, after the electronic device determines the target subject to which the content to be queried belongs, it may also count the activity of the user in each online learning group that the user joins; and sequencing all online learning groups added by the user from high to low according to the activity, screening out the target online learning groups arranged in the front in a preset number, and uploading the content to be inquired and the inquiry result to the target online learning groups in a file form. Therefore, the embodiment of the invention can intelligently and quickly determine the object which the user wants to learn resource sharing through the statistical result of the activity of the on-line learning group of the user, and improves the selection efficiency of the learning resource sharing object compared with the prior art that the user needs to manually select the object which the user wants to learn resource sharing.
It can be seen that, with the method described in fig. 3, the content to be queried can be determined according to the selection operation of the user on the first screen, the content to be queried can be queried according to the target application corresponding to the target application identifier selected from the second screen, and then the query result is output to the first screen for the user to view, so that the question of the user on the content to be queried is solved; the problem of low query accuracy rate caused by inaccurate recognition of a complicated voice problem sent by a user in the prior art is solved; in addition, compared with the method that the acquisition of the content to be queried, the selection of the target application and the presentation of the query result can be completed only by switching pages on a single screen, the whole problem query process can be completed quickly by the scheme in a double-screen matching mode, and the query efficiency is improved; in addition, the target application identifier selected by the user can be determined in a head posture recognition mode, so that the problem that the target application identifier required by the user cannot be determined in time when the user cannot manually select the target application identifier is solved, the requirements of the user for viewing the display content and the query result can be met, and the use experience of the user is improved; in addition, the selection efficiency of the learning resource sharing object is improved.
EXAMPLE III
Referring to fig. 4, fig. 4 is a schematic flowchart illustrating another content query method based on dual screens according to an embodiment of the present invention. As shown in fig. 4, the dual-screen-based content query method may include the following steps:
in the embodiment of the present invention, the content query method based on the dual-screen includes steps 301 to 307, and for the description of steps 301 to 307, please refer to the detailed description of steps 201 to 207 in the second embodiment, which is not described again in the embodiment of the present invention. In step 306, the electronic device determines whether the satisfaction is higher than a preset satisfaction threshold; if the satisfaction is higher than the preset satisfaction threshold, triggering to execute step 307; if the satisfaction is not higher than the preset satisfaction threshold, the execution of step 308 is triggered.
308. The electronic equipment receives a first query condition input by a user.
309. The electronic equipment determines a second query condition according to a target subject to which the content to be queried belongs; wherein the second query condition is a high-frequency query condition of the target subject.
310. The electronic equipment determines a comprehensive query condition according to the first query condition and the second query condition.
In the embodiment of the present invention, the electronic device may determine a query condition that is a coincidence of the first query condition and the second query condition as a comprehensive query condition.
311. And the electronic equipment re-queries the content to be queried through the target application corresponding to the target application identifier and the comprehensive query condition to obtain a new query result.
312. And the electronic equipment outputs the new query result to the first screen for the user to view.
It can be seen that, with the method described in fig. 4, the content to be queried can be determined according to the selection operation of the user on the first screen, the content to be queried can be queried according to the target application corresponding to the target application identifier selected from the second screen, and then the query result is output to the first screen for the user to view, so that the question of the user on the content to be queried is solved; the problem of low query accuracy rate caused by inaccurate recognition of a complicated voice problem sent by a user in the prior art is solved; in addition, compared with the method that the acquisition of the content to be queried, the selection of the target application and the presentation of the query result can be completed only by switching pages on a single screen, the whole problem query process can be completed quickly by the scheme in a double-screen matching mode, and the query efficiency is improved; in addition, the target application identifier selected by the user can be determined in a head posture recognition mode, so that the problem that the target application identifier required by the user cannot be determined in time when the user cannot manually select the target application identifier is solved, the requirements of the user for viewing the display content and the query result can be met, and the use experience of the user is improved; in addition, the selection efficiency of the learning resource sharing object is improved.
Example four
Referring to fig. 5, fig. 5 is a schematic structural diagram of an electronic device according to an embodiment of the disclosure. As shown in fig. 5, the electronic device includes a first screen and a second screen, and includes:
a detection unit 401 for detecting whether the user has triggered a selection operation with respect to the display content on the first screen and providing the detection result to the determination unit 402, and a trigger output unit 403 starts.
A determining unit 402, configured to, when the detecting unit 401 detects a selection operation of the user with respect to the display content on the first screen, determine the content to be queried based on the selection operation, and provide the content to be queried to the querying unit 404.
In this embodiment of the present invention, the selection operation may be a contact operation or a non-contact operation, which is not limited in this embodiment of the present invention. The contact operation may specifically be a click operation for the display content on the first screen, or a slide operation for the display content on the first screen; the non-contact operation may specifically be a voice instruction operation by the user for the display content on the first screen.
For example, when the selection operation is a click operation for the display content on the first screen, the manner in which the determining unit 402 determines the content to be queried based on the click operation may specifically be:
acquiring a plurality of pressure values of clicking operation of a user on display content on a first screen; and determining the content to be inquired according to the distribution positions of the pressure values on the first screen.
For another example, when the selection operation is a sliding operation for the display content on the first screen, the manner in which the determining unit 402 determines the content to be queried based on the sliding operation may specifically be:
acquiring a sliding track of a user on a first screen; judging whether the shape of the sliding track conforms to any preset shape or not; and if the sliding track conforms to a certain preset shape, determining the content to be inquired according to the sliding track.
The preset shape may be a closed shape, such as a circle, a square, or a sector, and the like, and the embodiment of the present invention is not limited.
For another example, when the selection operation is a voice instruction for the display content on the first screen, the manner of determining the content to be queried by the determining unit 402 based on the voice instruction may specifically be:
recognizing voice information contained in the voice command; searching target display content corresponding to the voice information in the display content on the first screen; and determining the target display content as the content to be inquired.
An output unit 403, configured to output several application identifiers matching the selection operation on the second screen, and trigger the determination unit 402 to perform an operation of determining a target application identifier selected by the user from the several application identifiers.
The determining unit 402 is further configured to determine a target application identifier selected by the user from the plurality of application identifiers, and provide the target application identifier to the querying unit 404.
As an optional implementation manner, the manner of determining, by the determining unit 402, the target application identifier selected by the user from the plurality of application identifiers may specifically be:
acquiring head posture information of a user; analyzing the head action of the user according to the head posture information; matching the head action with a preset application starting action, and determining an application identifier on a target display position associated with the successfully matched application starting action as a target application identifier; wherein each application launching action is uniquely associated with a display position on the second screen for displaying the application identification.
Therefore, the target application identification selected by the user can be determined in a head posture recognition mode, the problem that the target application identification required by the user cannot be determined in time when the user cannot manually select the target application identification is solved, and the use experience of the user is improved.
The query unit 404 is configured to query the content to be queried through the target application corresponding to the target application identifier, obtain a corresponding query result, and provide the query result to the output unit 403.
The output unit 403 is further configured to output the query result to the first screen for the user to view.
It can be seen that, with the electronic device described in fig. 5, the content to be queried can be determined according to the selection operation of the user on the first screen, the content to be queried can be queried according to the target application corresponding to the target application identifier selected from the second screen, and then the query result is output to the first screen for the user to view, so that the question of the user about the content to be queried is solved; the problem of low query accuracy rate caused by inaccurate recognition of a complicated voice problem sent by a user in the prior art is solved; in addition, compared with the method that the acquisition of the content to be queried, the selection of the target application and the presentation of the query result can be completed only by switching pages on a single screen, the whole problem query process can be completed quickly by the scheme in a double-screen matching mode, and the query efficiency is improved; in addition, the target application identification selected by the user can be determined in a head posture recognition mode, the problem that the target application identification required by the user cannot be determined in time when the user cannot manually select the target application identification is solved, the requirements of the user for viewing the display content and the query result can be met, and the use experience of the user is improved.
EXAMPLE five
Referring to fig. 6, fig. 6 is a schematic structural diagram of another electronic device according to an embodiment of the present invention, wherein the electronic device shown in fig. 6 is obtained by further optimizing the electronic device shown in fig. 5. In comparison with the electronic apparatus shown in fig. 5, in the electronic apparatus shown in fig. 6:
the detecting unit 401 is further configured to detect whether feedback information for the query result is received after the outputting unit 403 outputs the query result to the first screen for the user to view, and provide the detection result to the determining unit 402.
The determining unit 402 is further configured to determine the satisfaction degree of the user with respect to the query result according to the feedback information when the detecting unit 401 detects that the feedback information is received, and provide the result to the determining unit 405.
A judging unit 405 for judging whether the satisfaction is higher than a preset satisfaction threshold, and providing the judgment result to the determining unit 402.
The determining unit 402 is further configured to determine a target subject to which the content to be queried belongs and trigger the sharing unit 406 to start up when the determining unit 405 determines that the satisfaction is higher than the preset satisfaction threshold.
The sharing unit 406 is configured to share the content to be queried and the query result to the target user group with the highest relevance to the target subject.
It can be seen that, with the electronic device described in fig. 6, the content to be queried can be determined according to the selection operation of the user on the first screen, the content to be queried can be queried according to the target application corresponding to the target application identifier selected from the second screen, and then the query result is output to the first screen for the user to view, so that the question of the user about the content to be queried is solved; the problem of low query accuracy rate caused by inaccurate recognition of a complicated voice problem sent by a user in the prior art is solved; in addition, compared with the method that the acquisition of the content to be queried, the selection of the target application and the presentation of the query result can be completed only by switching pages on a single screen, the whole problem query process can be completed quickly by the scheme in a double-screen matching mode, and the query efficiency is improved; in addition, the target application identifier selected by the user can be determined in a head posture recognition mode, so that the problem that the target application identifier required by the user cannot be determined in time when the user cannot manually select the target application identifier is solved, the requirements of the user for viewing the display content and the query result can be met, and the use experience of the user is improved; in addition, the selection efficiency of the learning resource sharing object is improved.
EXAMPLE six
Referring to fig. 7, fig. 7 is a schematic structural diagram of another electronic device according to an embodiment of the present invention, wherein the electronic device shown in fig. 7 is obtained by further optimizing the electronic device shown in fig. 6. Compared to the electronic device shown in fig. 6, the electronic device shown in fig. 7 further includes:
a receiving unit 407, configured to receive a first query condition input by a user and provide the first query condition to the determining unit 402 when the determining unit 405 determines that the satisfaction is not higher than the preset satisfaction threshold.
The determining unit 402 is further configured to determine a second query condition according to the target subject to which the content to be queried belongs, determine a comprehensive query condition according to the first query condition and the second query condition, and provide the comprehensive query condition to the querying unit 404; wherein the second query condition is a high-frequency query condition of the target subject.
The query unit 404 is further configured to re-query the content to be queried according to the target application corresponding to the target application identifier and the comprehensive query condition, obtain a new query result, and provide the new query result to the output unit 403.
The output unit 403 is further configured to output the new query result to the first screen for the user to view.
As an alternative implementation, as shown in fig. 7, the sharing unit 406 may include:
the obtaining sub-unit 4061 is configured to obtain chat records of each user group where the user is located, and provide the chat records to the statistics sub-unit 4062.
The statistics subunit 4062 is configured to, according to the chat records, count the number of keywords of the target subject mentioned by each user group, and provide the number of keywords to the determination subunit 4063.
The determining subunit 4063 is configured to determine, as the target user group with the highest relevance to the target subject, the user group with the largest number of keywords related to the target subject in all the user groups, and trigger the sharing subunit 4064 to start.
The sharing subunit 4064 is configured to share the content to be queried and the query result to the target user group with the highest relevance to the target subject.
As another alternative implementation, as shown in fig. 7, the electronic device may further include:
a marking unit 408, configured to mark a satisfaction tag for the target application after the above-mentioned judging unit 405 judges that the satisfaction is higher than the preset satisfaction threshold, and provide the target application tag corresponding to the target application marked with the satisfaction tag to the output unit 403.
The output unit 403 is configured to output, through the second screen, a plurality of new application identifiers matching with the new selection operation when the new selection operation is detected; the target application identifier is located at the starting position of the queue where the plurality of new application identifiers are located.
It can be seen that, with the electronic device described in fig. 7, the content to be queried can be determined according to the selection operation of the user on the first screen, the content to be queried can be queried according to the target application corresponding to the target application identifier selected from the second screen, and then the query result is output to the first screen for the user to view, so that the question of the user about the content to be queried is solved; the problem of low query accuracy rate caused by inaccurate recognition of a complicated voice problem sent by a user in the prior art is solved; in addition, compared with the method that the acquisition of the content to be queried, the selection of the target application and the presentation of the query result can be completed only by switching pages on a single screen, the whole problem query process can be completed quickly by means of double-screen matching, and the query efficiency is improved; in addition, the target application identifier selected by the user can be determined in a head posture recognition mode, so that the problem that the target application identifier required by the user cannot be determined in time when the user cannot manually select the target application identifier is solved, the requirements of the user for viewing the display content and the query result can be met, and the use experience of the user is improved; in addition, the selection efficiency of the learning resource sharing object is improved.
The above embodiments are only used to illustrate the technical solutions of the present application and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art; the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.
Claims (10)
1. A content query method based on double screens is characterized in that the method is applied to an electronic device, the electronic device comprises a first screen and a second screen, and the method comprises the following steps:
when the selection operation of a user for the display content on the first screen is detected, determining the content to be inquired based on the selection operation, and outputting a plurality of application identifications matched with the selection operation on the second screen;
determining a target application identifier selected by a user from the plurality of application identifiers, and querying the content to be queried through a target application corresponding to the target application identifier to obtain a corresponding query result;
and outputting the query result to the first screen for a user to view.
2. The method of claim 1, wherein after outputting the query result to the first screen for viewing by a user, the method further comprises:
detecting whether feedback information aiming at the query result is received;
if the feedback information is received, determining the satisfaction degree of the user for the query result according to the feedback information;
judging whether the satisfaction is higher than a preset satisfaction threshold;
and if the satisfaction is higher than the preset satisfaction threshold, determining a target subject to which the content to be queried belongs, and sharing the content to be queried and the query result to a target user group with the highest relevance to the target subject.
3. The method of claim 2, wherein if the satisfaction level is not above the preset satisfaction threshold, the method further comprises:
receiving a first query condition input by a user;
determining a second query condition according to the target subject to which the content to be queried belongs; wherein the second query condition is a high-frequency query condition of the target subject;
determining a comprehensive query condition according to the first query condition and the second query condition;
re-querying the content to be queried through the target application corresponding to the target application identifier and the comprehensive query condition to obtain a new query result;
and outputting the new query result to the first screen for the user to view.
4. The method according to claim 2 or 3, wherein the sharing the content to be queried to the target user group with the highest relevance to the target subject comprises:
obtaining chat records of each user group where the user is located;
counting the number of the keywords of the target subject mentioned by each user group according to the chat records;
and determining the user group with the largest number of keywords which refer to the target subject in all the user groups as the target user group with the highest relevance to the target subject, and sharing the content to be queried and the query result to the target user group with the highest relevance to the target subject.
5. The method of claim 2, wherein if the satisfaction is above the preset satisfaction threshold, the method further comprises:
marking a satisfaction degree label for the target application, and outputting a plurality of new application identifications matched with the new selection operation through the second screen when the new selection operation is detected; and the target application identifier is positioned at the starting position of the queue where the plurality of new application identifiers are positioned.
6. An electronic device, characterized in that the electronic device comprises a first screen and a second screen, the electronic device comprising:
a detection unit configured to detect whether a user has triggered a selection operation with respect to display content on the first screen;
a determination unit configured to determine, when the detection unit detects a selection operation of a user for display content on the first screen, content to be queried based on the selection operation;
the output unit is used for outputting a plurality of application identifications matched with the selection operation on the second screen;
the determining unit is further configured to determine a target application identifier selected by a user from the plurality of application identifiers;
the query unit is used for querying the content to be queried through the target application corresponding to the target application identifier to obtain a corresponding query result;
the output unit is further configured to output the query result to the first screen for a user to view.
7. The electronic device of claim 6,
the detection unit is further configured to detect whether feedback information for the query result is received after the output unit outputs the query result to the first screen for a user to view;
the determining unit is further configured to determine, when the detecting unit detects that the feedback information is received, satisfaction of the user for the query result according to the feedback information;
the judging unit is used for judging whether the satisfaction is higher than a preset satisfaction threshold;
the determining unit is further configured to determine a target subject to which the content to be queried belongs when the judging unit judges that the satisfaction is higher than the preset satisfaction threshold;
and the sharing unit is used for sharing the content to be queried and the query result to a target user group with the highest relevance to the target subject.
8. The electronic device of claim 7, further comprising:
the receiving unit is used for receiving a first query condition input by a user when the judging unit judges that the satisfaction is not higher than the preset satisfaction threshold;
the determining unit is further configured to determine a second query condition according to a target subject to which the content to be queried belongs, and determine a comprehensive query condition according to the first query condition and the second query condition; wherein the second query condition is a high-frequency query condition of the target subject;
the query unit is further configured to re-query the content to be queried through the target application corresponding to the target application identifier and the comprehensive query condition to obtain a new query result;
the output unit is further configured to output the new query result to the first screen for a user to view.
9. The electronic device according to claim 7 or 8, wherein the sharing unit includes:
the obtaining subunit is used for obtaining the chat records of each user group where the user is located;
the counting subunit is used for counting the number of the keywords of the target subject mentioned by each user group according to the chat records;
a determining subunit, configured to determine, as the target user group with the highest relevance to the target subject, the user group with the largest number of keywords referring to the target subject in all the user groups;
and the sharing subunit is used for sharing the content to be queried and the query result to a target user group with the highest relevance to the target subject.
10. The electronic device of claim 7, further comprising:
the marking unit is used for marking a satisfaction label for the target application after the judging unit judges that the satisfaction is higher than the preset satisfaction threshold;
the output unit is used for outputting a plurality of new application identifications matched with the new selection operation through the second screen when the new selection operation is detected; and the target application identifier is positioned at the starting position of the queue where the plurality of new application identifiers are positioned.
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