CN107193795A - A kind of instant messaging new message notification method based on content - Google Patents
A kind of instant messaging new message notification method based on content Download PDFInfo
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- CN107193795A CN107193795A CN201610148214.2A CN201610148214A CN107193795A CN 107193795 A CN107193795 A CN 107193795A CN 201610148214 A CN201610148214 A CN 201610148214A CN 107193795 A CN107193795 A CN 107193795A
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- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F40/00—Handling natural language data
- G06F40/20—Natural language analysis
- G06F40/279—Recognition of textual entities
- G06F40/289—Phrasal analysis, e.g. finite state techniques or chunking
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F40/00—Handling natural language data
- G06F40/20—Natural language analysis
- G06F40/205—Parsing
- G06F40/211—Syntactic parsing, e.g. based on context-free grammar [CFG] or unification grammars
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- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F40/00—Handling natural language data
- G06F40/20—Natural language analysis
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Abstract
The invention discloses a kind of instant messaging new message notification method based on content, it is divided into following steps：（1）Instant communication client receives new information；（2）Whether instant communication client is in background operation state；（3）If it is then instant communication client carries out the analysis based on content to new information；If not, so instant communication client normally shows new information, new information processing terminates；（4）Instant communication client carries out abstract extraction to new information and obtains eap-message digest；（5）Instant communication client is made a summary to terminal screen PUSH message, and new information processing terminates.The beneficial effects of the invention are as follows：When instant communication client is in background operation state, once there is new information arrival, necessary eap-message digest will be only shown on terminal screen, this can make user understand message content substantially, information leakage risk can be greatly reduced again, so as to significantly improve the security of instant messaging and learn the efficiency of message content.
Description
Technical field
The invention belongs to instant messaging field, it is related to processing and the display mode of instant communication message, more particularly to according to the new message notification problem of instant communication message content.
Background technology
Instant messaging（Instant Messaging, abbreviation IM）It is transmission and the reception process that instant message is used a network between mobile phone, tablet personal computer and computer user, the information such as word, picture, sound and video can be transmitted, is one of very universal and welcome network application in internet.Typical IM systems have Linkdood, Skype, WhatsApp, LINE, wechat, QQ and footpath between fields footpath between fields etc..
IM systems are divided into client and service end two parts, and service end is disposed by instant messaging service provider, built and O＆M, and instant messaging service is provided to client；Client is then typically mounted on the mobile intelligent terminals such as the mobile phone of user, tablet personal computer, by service end register account number and logging in, to use the instant messaging service that service end is provided.
When the client of user is in front stage operation state, once there is new information to come, new information is displayed on the interface of client or has both for reminding of new message.And when client is in running background（During including in screen protection state）, how new information shows generally is determined by subscriber policy.In existing instantaneous communication system, subscriber policy only has two kinds, i.e., " whether show service management”.If user's selection is, then new information completely will include on screen；If user's selection is no, then new information will not be shown, and only be shown sender and sent prompt message as a new information.
This new message notification mode also has deficiency, and instant communication users generally can all have up to a hundred good friends and tens communication groups, and new information is very more.If user's selection does not show service management, he/her often sees that a new information is required for entering client end interface, very cumbersome, time-consuming；If user's selection shows service management, there is the risk of sensitive message leakage of content, such as when user leaves, mobile phone is in screen protection state, new information, which is completely shown on screen, other people is learned message content, cause information leakage.In fact, for new message notification, the bigger demand of present user is to understand：（1）The information who sends；（2）Message summary.So, new message notification had both avoided possible information leakage, had given the information that user is most basic again, and user is according to the contextual information of chat, it becomes possible to understands the substantially meaning of new information, if it is desired to further appreciating that, is put into client end interface and carefully consults.
The content of the invention
The purpose of the present invention, be the new message notification for instantaneous communication system there is provided a kind of new information abstract extraction and display methods based on content, learn the efficiency of new message content to improve user, at the same substantially reduce message content leakage security risk.This method, can be by the analysis based on message content, the extraction strategy set according to user, to obtain the summary info of new information when instant communication client is in running background, and is pushed to display on terminal screen.
A kind of instant messaging new message notification method based on content of the present invention, is divided into following steps：
S1：Instant communication client receives new information；
S2：Whether instant communication client is in background operation state；
S3：If it is then instant communication client carries out the analysis based on content to new information；If not, so instant communication client normally shows new information, new information processing terminates；
S4：Instant communication client is based on content analysis result, and carrying out abstract extraction to new information obtains eap-message digest；
S5：Instant communication client is made a summary to terminal screen PUSH message, and new information processing terminates.
Here, above-mentioned new information includes the text message and speech message of instant messaging.In " S1：Instant communication client receives new information " after, if new information is speech message, then speech message can be converted to text message by instant communication client.
In " S3：Instant communication client carries out the analysis based on content to new information " in, the analysis based on content includes carrying out new information participle mark and carries out syntactic analysis to new information.Wherein, participle mark is carried out to new information, the part of speech of new information is exactly divided into pronoun, noun, verb, adjective, time word, number and other words；Syntactic analysis is carried out to new information, the exactly word grammatical function to message is analyzed, and determines subject, predicate, object, the adverbial modifier and the complement of message.
In S4 steps " abstract extraction is carried out to new information and obtains eap-message digest ", the extraction strategy exactly set according to user carries out keyword extraction to new information and combined to obtain eap-message digest.Wherein, extracting strategy includes：
（1）Pronoun, noun, verb, adjective, time word, number and other words, user can choose wherein 1 to 7 option；
（2）Subject, predicate, object, the selection of the adverbial modifier and complement, user can choose wherein 1 to 5 option.
And further, said extracted strategy also includes：The maximum length of eap-message digest character string can be set in user.When eap-message digest length exceedes maximum length, the character beyond length can be cut out.
So, when instant communication client is in running background, once there is new information to come, the eap-message digest of only certain length can be shown on the screen of user terminal.This can make user understand message content substantially, and information leakage risk can be greatly reduced again, so as to significantly improve the security of instant messaging and learn the efficiency of message content.
Brief description of the drawings
Fig. 1 is a kind of flow chart of instant messaging new message notification method based on content of the present invention.
Embodiment
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description.
Fig. 1 is a kind of flow chart of instant messaging new message notification method based on content of the present invention.Method, is divided into following steps：
S1：Instant communication client receives new information；
S2：Whether instant communication client is in background operation state；
S3：If it is then instant communication client carries out the analysis based on content to new information；If not, then instant communication client normally shows new information, and new information processing terminates；
S4：Instant communication client is based on content analysis result, and carrying out abstract extraction to new information obtains eap-message digest；
S5：Instant communication client is made a summary to terminal screen PUSH message, and new information processing terminates.
Here, above-mentioned new information includes the text message and speech message of instant messaging.In " S1：Instant communication client receives new information " after, if new information is speech message, then speech message can be converted to text message by instant communication client.Generally, message is text formatting, if speech message using speech recognition technology, it is necessary to be converted into text message.Only text message can just be handled in follow-up method.
In " S3：Instant communication client carries out the analysis based on content to new information " in, the analysis based on content includes carrying out new information participle mark and carries out syntactic analysis to new information.Wherein, participle mark is carried out to new information, the part of speech of new information is exactly divided into pronoun, noun, verb, adjective, time word, number and other words；Syntactic analysis is carried out to new information, the exactly word grammatical function to message is analyzed, and determines subject, predicate, object, the adverbial modifier and the complement of message.
For example, " we will be had a meeting in the meeting room of divine boat mansion 1,501 3 points of tomorrow afternoon, and the key technology of security instant communication is discussed " this new information, is marked by participle, can obtain this message：
Pronoun：We；
Noun：Divine boat mansion, meeting room, security instant communication, key technology；
Verb：Meeting, discussion；
Time word：3 points of tomorrow, afternoon；
Number：1501.
By syntactic analysis, this message can be obtained：
Subject：We；
Predicate：Meeting, discussion；
Object：Key technology；
The adverbial modifier：In the meeting room of divine boat mansion 1501.
In S4 steps " abstract extraction is carried out to new information and obtains eap-message digest ", the extraction strategy exactly set according to user carries out keyword extraction to new information and combined to obtain eap-message digest.Wherein, extracting strategy includes：
（1）Pronoun, noun, verb, adjective, time word, number and other words, user can choose wherein 1 to 7 option；
（2）Subject, predicate, object, the selection of the adverbial modifier and complement, user can choose wherein 1 to 5 option.
Here, if the user desired that the content of eap-message digest is more, it is possible to choose some options, if it is desired to which the content of eap-message digest is a little less, it is possible to choose some options less more.If for example, only choosing pronoun, noun and verb, then the eap-message digest in above-mentioned example is exactly：
" we sit on security instant communication key technology by divine boat's mansion meeting room ".
If only choosing subject, predicate and the adverbial modifier, then message content is exactly；
" we sit in the meeting room of divine boat mansion 1501 ".
Above-mentioned two strategies merging extracts the eap-message digest formed and is exactly：
" we sit on divine boat's mansion meeting room ".
And further, said extracted strategy also includes：The maximum length of eap-message digest character string can be set in user.When eap-message digest length exceedes maximum length, the character beyond length can be cut out.
For example, for above-mentioned eap-message digest " we sit on divine boat's mansion meeting room ", if the character string maximum length that user is set is 16 characters, then eap-message digest would is that：
" our divine boat's mansion meetings "
Because each Chinese character accounts for 2 characters, " room sits on " below is just cut out.So, the information being pushed in user terminal screen is exactly " our divine boat's mansion meetings ".
It can be seen that, the information leakage risk that new information is pushed in instant messaging can be greatly reduced by the setting to extracting strategy in user.
Claims (10)
1. the invention discloses a kind of instant messaging new message notification method based on content, it is divided into following steps：
Instant communication client receives new information；
Whether instant communication client is in background operation state；
If it is then instant communication client carries out the analysis based on content to new information；If not, so instant communication client normally shows new information, new information processing terminates；
Instant communication client is based on content analysis result, and carrying out abstract extraction to new information obtains eap-message digest；
Instant communication client is made a summary to terminal screen PUSH message, and new information processing terminates.
2. according to the method described in claim 1, it is characterised in that the new information includes the text message and speech message of instant messaging.
3. according to the method described in claim 1, it is characterised in that after the instant communication client receives new information, if new information is speech message, then speech message can be converted to text message by instant communication client.
4. carrying out according to the method described in claim 1, it is characterised in that the instant communication client carries out the analysis based on content to new information, including to new information participle mark and to new information progress syntactic analysis.
5. the part of speech of new information, can be divided into pronoun, noun, verb, adjective, time word, number and other words by method according to claim 4, it is characterised in that described to carry out participle mark to new information.
6. method according to claim 4, it is characterised in that described to carry out syntactic analysis to new information, the exactly word grammatical function to message is analyzed, and determines subject, predicate, object, the adverbial modifier and the complement of message.
7. according to the method described in claim 1, it is characterised in that the abstract extraction that carried out to new information obtains eap-message digest, and the extraction strategy exactly set according to user carries out keyword extraction to new information and combined to obtain eap-message digest.
8. method according to claim 7, it is characterised in that the extraction strategy includes：
Pronoun, noun, verb, adjective, time word, number and other words, user can choose wherein 1 to 7 option；
Subject, predicate, object, the selection of the adverbial modifier and complement, user can choose wherein 1 to 5 option.
9. method according to claim 7, it is characterised in that further, the strategy that extracts also includes, the maximum length of eap-message digest character string can be set in user.
10. the method according to claim 7 or 8 or 9, it is characterised in that when eap-message digest length exceedes maximum length, the character beyond length can be cut out.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610148214.2A CN107193795A (en) | 2016-03-15 | 2016-03-15 | A kind of instant messaging new message notification method based on content |
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| CN201610148214.2A CN107193795A (en) | 2016-03-15 | 2016-03-15 | A kind of instant messaging new message notification method based on content |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109286559A (en) * | 2018-11-14 | 2019-01-29 | 深圳市云歌人工智能技术有限公司 | The method, apparatus and storage medium that information is sent |
| CN110588524A (en) * | 2019-08-02 | 2019-12-20 | 精电有限公司 | Information display method and vehicle-mounted auxiliary display system |
| WO2020227970A1 (en) * | 2019-05-15 | 2020-11-19 | Beijing Didi Infinity Technology And Development Co., Ltd. | Systems and methods for generating abstractive text summarization |
| CN113300945A (en) * | 2021-06-16 | 2021-08-24 | 迟彻 | Instant communication system and method for synchronizing conversation |
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| US20050149622A1 (en) * | 2004-01-07 | 2005-07-07 | International Business Machines Corporation | Instant messaging priority filtering based on content and hierarchical schemes |
| CN102567509A (en) * | 2011-12-26 | 2012-07-11 | 中国科学院自动化研究所 | Method and system for instant messaging with visual messaging assistance |
| CN103580987A (en) * | 2012-07-30 | 2014-02-12 | 百度在线网络技术（北京）有限公司 | Method and device for prompting group message in instant messaging tool |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109286559A (en) * | 2018-11-14 | 2019-01-29 | 深圳市云歌人工智能技术有限公司 | The method, apparatus and storage medium that information is sent |
| CN109286559B (en) * | 2018-11-14 | 2021-08-31 | 深圳市云歌人工智能技术有限公司 | Information transmission method, device and storage medium |
| WO2020227970A1 (en) * | 2019-05-15 | 2020-11-19 | Beijing Didi Infinity Technology And Development Co., Ltd. | Systems and methods for generating abstractive text summarization |
| CN110588524A (en) * | 2019-08-02 | 2019-12-20 | 精电有限公司 | Information display method and vehicle-mounted auxiliary display system |
| CN113300945A (en) * | 2021-06-16 | 2021-08-24 | 迟彻 | Instant communication system and method for synchronizing conversation |
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Application publication date: 20170922 |