CN115640463A - Internet public opinion monitoring and analyzing system - Google Patents
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Abstract
The invention discloses an Internet public opinion monitoring and analyzing system which comprises a public opinion early warning module, an automatic information collecting and releasing module, a big data processing module, a keyword extracting module, a sensitive word extracting module, a public opinion report generating module and an event analyzing module. The invention has the advantages that: through configuration sensitive keyword and information rule, realize carrying out automatic monitoring and suggestion early warning to the information content of internet in and out of affairs, provide information collection, public opinion intelligence for the user, the user of being convenient for carries out looking over, download and unified management of report, the system supports the report to carry out online preview and online editing simultaneously, triggered back early warning signal accessible mail, the short message of cell-phone, APP's mode is sent, also can carry out the system webpage bullet window and remind monitoring personnel, the speech and the negative information that need pay close attention to are discerned fast.
Description
Technical Field
The invention relates to the technical field of Internet public opinion management and control application, in particular to an Internet public opinion monitoring and analyzing system.
Background
The network public opinion refers to the network public opinion with different opinions on social problems popular on the internet, is an expression form of the social public opinion, and is an opinion and opinion that public spreading through the internet has strong influence and tendency on certain hot spots and focus problems in real life.
Under the condition of mass information contents inside and outside the internet, sensitive negative information contents such as sensitive words are not lacked, the speed of recognizing the words and the negative information is low, the higher requirement on intelligent analysis of intelligent research and judgment cannot be met, and meanwhile, the user can conveniently check, download and uniformly manage reports. Therefore, an internet public opinion monitoring and analyzing system is provided for the above problems.
Disclosure of Invention
The invention aims to solve the problems and provide an internet public opinion monitoring and analyzing system.
The invention realizes the purpose through the following technical scheme, and an Internet public opinion monitoring and analyzing system comprises a public opinion early warning module, an automatic information collecting and releasing module, a big data processing module, a keyword extracting module, a sensitive word extracting module, a public opinion report generating module and an event analyzing module;
the keyword extraction module is used for extracting keywords in the received information data;
the sensitive word extraction module is used for extracting sensitive words in the keyword library;
the public opinion early warning module is used for presetting early warning conditions that the keyword matching and the information quantity/news reprint quantity increment in unit time reach a preset threshold value;
the public opinion report generating module is used for automatically generating a public opinion report with luxuriant pictures and texts from news, forums, microblogs, weChat, news clients, digital public opinion materials and special event analysis results in the system;
and the event analysis module is used for comprehensively analyzing and researching and judging the specific public sentiment, tracking the tracing and development trend of the propagation path and helping the user to pre-judge the further development situation of the event.
Preferably, the sensitive words in the extracted keyword library are matched with the sensitive words in the preset keyword library, and if any condition is successfully matched, an early warning signal can be triggered to perform early warning in time.
Preferably, the early warning mechanism is: establishing a public opinion early warning processing flow and a public opinion early warning processing scheme, wherein the flow and the scheme are as follows:
1. establishing an early warning rule;
2. collecting data, and filtering and classifying the data containing sensitive information through a full-text retrieval technology;
3. judging the early warning level according to the public sentiment early warning rule and the public sentiment early warning threshold;
4. and once the early warning threshold value is reached, early warning notification is timely carried out.
Preferably, the early warning notification modes are divided into the following three types:
1. webpage pop-up notification: sending a bullet box reminding notice to a worker in a PC (personal computer) end system;
2. and (3) short message notification: the method comprises the following steps of carrying out reminding notification in a mode of sending a short message to a mobile phone;
3. e, mail notification: and reminding and informing in a mode of sending a mail to the mailbox.
Preferably, the public opinion report generation process includes:
1. selecting report materials: the system opens an interface, so that when a user browses information such as search results, event analysis, hot spots and the like, articles and chart materials meeting requirements are selected and uniformly added to a material library by one key;
2. and (3) secondary screening of materials: for the characters and diagram materials added to the report material library, secondary screening including grouping, modifying, deleting, sequencing and the like of the materials is supported by a user so as to achieve the optimal report content effect;
3. various reports are generated: the automatic report generation technology based on the template is adopted, the content, the position and the format of each item in the report are specified, and the system automatically applies the briefing template and puts the content in;
4. unified management of reports: the system stores all reports successfully made by the user, so that the user can conveniently check, download and uniformly manage the reports, and simultaneously the system supports the reports to perform online preview and online editing.
Preferably, the analysis objects of the event analysis module are: the method comprises the steps of analyzing a whole network event, analyzing a WeChat event and analyzing a microblog event, and continuously and comprehensively tracking the network public sentiment event and carrying out multidimensional accurate mining analysis by configuring keywords/keyword groups related to a target event concerned by a user.
Preferably, the automatic information collecting and publishing module is configured to collect public opinion event contents of various publishing modes.
Preferably, the big data processing module is used for cleaning, preprocessing and receiving the acquired information data.
The invention has the beneficial effects that: the information content inside and outside the internet is automatically monitored, prompted and early warned by configuring sensitive keywords and information rules, and intelligent analysis services of information acquisition and public opinion intelligent research and judgment are provided for users;
after being triggered, the early warning signal can be sent out in the modes of mail, short Message Service (SMS) and Application (APP), and can also be used for reminding monitoring personnel of popup windows of a system webpage so as to quickly identify the speech and negative information needing to be concerned;
the report management system is convenient for users to view, download and uniformly manage reports, and simultaneously supports the report to be previewed and edited online.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the description of the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.
FIG. 1 is a flow chart of a public opinion monitoring and analyzing system according to the present invention;
fig. 2 is a flow chart of public opinion report generation according to the present invention.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the embodiments described below 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.
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
Referring to fig. 1, an internet public opinion monitoring and analyzing system includes a public opinion early warning module, an automatic collection and release information module, a big data processing module, a keyword extraction module, a sensitive word extraction module, a public opinion report generation module, and an event analysis module;
the keyword extraction module is used for extracting keywords in the received information data;
the sensitive word extraction module is used for extracting sensitive words in the keyword library;
the public opinion early warning module is used for presetting early warning conditions that the keyword matching and the information quantity/news reprint quantity increment in unit time reach a preset threshold value;
the public opinion report generating module is used for automatically generating a public opinion report with luxuriant pictures and texts from news, forums, microblogs, weChat, news clients, digital public opinion materials and special event analysis results in the system;
and the event analysis module is used for comprehensively analyzing and researching and judging the specific public sentiment, tracking the tracing and development trend of the propagation path and helping the user to pre-judge the further development situation of the event.
Furthermore, the sensitive words in the extracted keyword library are matched with the sensitive words in the preset keyword library, and if any condition is successfully matched, an early warning signal can be triggered to perform early warning in time.
Further, the analysis objects of the event analysis module are: the method comprises the steps of analyzing a whole network event, analyzing a WeChat event and analyzing a microblog event, and continuously and comprehensively tracking the network public sentiment event and carrying out multidimensional accurate mining analysis by configuring keywords/keyword groups related to a target event concerned by a user.
Further, the automatic information collecting and publishing module is used for collecting public sentiment event contents of various publishing modes.
Furthermore, the big data processing module is used for cleaning, preprocessing and receiving the acquired information data.
The beneficial effects of the method are that: the information content inside and outside the internet is automatically monitored, prompted and early-warned by configuring the sensitive keywords and the information rules, and intelligent analysis service in information acquisition and public opinion intelligent research and judgment is provided for users.
Example two
The mechanism of the early warning: establishing a public opinion early warning processing flow and a public opinion early warning processing scheme, wherein the flow and the scheme are as follows:
1. establishing an early warning rule;
2. collecting data, and filtering and classifying the data containing sensitive information through a full-text retrieval technology;
3. judging the early warning level according to the public warning rule and the public warning threshold value;
4. and once the early warning threshold value is reached, early warning notification is timely carried out.
Further, the early warning notification modes are divided into the following three types:
1. and webpage popup notification: sending a bullet box reminding notice to a worker in a PC (personal computer) end system;
2. and (3) short message notification: the reminding notification is carried out by sending a short message to the mobile phone;
3. e, mail notification: and carrying out reminding notification in a mode of sending a mail to a mailbox.
The beneficial effects of the method are that: after the triggering, the early warning signal can be sent out in the modes of mail, short Message Service (SMS) and Application (APP), and a system webpage popup window can be carried out to remind monitoring personnel to quickly identify the speech and negative information needing to be concerned.
EXAMPLE III
Please refer to fig. 2, the public opinion report generation process includes the following steps:
1. selecting report materials: the system opens an interface, so that when a user browses information such as search results, event analysis, hot spots and the like, articles and chart materials meeting requirements are selected and uniformly added to a material library by one key;
2. and (3) secondary screening of materials: for the characters and diagram materials added to the report material library, secondary screening including grouping, modifying, deleting, sequencing and the like of the materials is supported by a user so as to achieve the optimal report content effect;
3. various reports are generated: the automatic report generation technology based on the template is adopted, the content, the position and the format of each item in the report are specified, and the system automatically applies the briefing template and puts the content in;
4. unified management of reports: the system stores all reports successfully made by the user, so that the user can conveniently check, download and uniformly manage the reports, and simultaneously the system supports the reports to perform online preview and online editing.
The beneficial effects of the method are that: the system is convenient for the user to check, download and uniformly manage the report, and simultaneously supports the report to perform online preview and online editing.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: 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 of the embodiments of the present invention.
Claims (8)
1. The utility model provides an internet public opinion monitoring analytic system which characterized in that: the public opinion early warning system comprises a public opinion early warning module, an automatic acquisition and release information module, a big data processing module, a keyword extraction module, a sensitive word extraction module, a public opinion report generation module and an event analysis module;
the keyword extraction module is used for extracting keywords in the received information data;
the sensitive word extraction module is used for extracting sensitive words in the keyword bank;
the public opinion early warning module is used for presetting early warning conditions that the keyword matching and the information quantity/news reprint quantity increment in unit time reach a preset threshold value;
the public opinion report generating module is used for automatically generating a public opinion report with luxuriant pictures and texts from news, forums, microblogs, weChat, news clients, digital public opinion materials and special event analysis results in the system;
and the event analysis module is used for comprehensively analyzing and researching and judging the specific public sentiment, tracking the tracing and development trend of the propagation path and helping the user to pre-judge the further development situation of the event.
2. The internet public opinion monitoring and analyzing system according to claim 1, characterized in that: the sensitive words in the extracted keyword library are matched with the sensitive words in the preset keyword library, and if any condition is successfully matched, an early warning signal can be triggered to perform early warning in time.
3. The internet public opinion monitoring and analyzing system of claim 2, characterized in that: the mechanism of the early warning: establishing a public opinion early warning processing flow and a public opinion early warning processing scheme, wherein the flow and the scheme are as follows:
1. establishing an early warning rule;
2. collecting data, and filtering and classifying the data containing sensitive information through a full-text retrieval technology;
3. judging the early warning level according to the public sentiment early warning rule and the public sentiment early warning threshold;
4. and once the early warning threshold is reached, early warning notification is carried out in time.
4. The internet public opinion monitoring and analyzing system of claim 3, characterized in that: the early warning notification modes are divided into the following three types:
1. webpage pop-up notification: sending a bullet box reminding notice to a worker in a PC (personal computer) end system;
2. and (3) short message notification: the reminding notification is carried out by sending a short message to the mobile phone;
3. e, mail notification: and reminding and informing in a mode of sending a mail to the mailbox.
5. The internet public opinion monitoring and analyzing system of claim 1, characterized in that: the public opinion report generation process comprises the following steps:
1. selecting report materials: the system opens an interface, so that when a user browses information such as search results, event analysis, hot spots and the like, articles and chart materials meeting requirements are selected and uniformly added to a material library by one key;
2. and (3) secondary screening of materials: for the text and chart materials added to the report material library, supporting a user to carry out secondary screening, including grouping, modifying, deleting, sequencing and the like of the materials, so as to achieve the optimal report content effect;
3. various reports are generated: the automatic report generation technology based on the template is adopted, the content, the position and the format of each item in the report are specified, and the system automatically applies the briefing template and puts the content in;
4. unified management of reports: the system stores all reports successfully made by the user, so that the user can conveniently check, download and uniformly manage the reports, and simultaneously the system supports the reports to perform online preview and online editing.
6. The internet public opinion monitoring and analyzing system of claim 1, characterized in that: the analysis objects of the event analysis module are as follows: the method comprises the steps of analyzing a whole network event, analyzing a WeChat event and analyzing a microblog event, and continuously and comprehensively tracking the network public sentiment event and carrying out multidimensional accurate mining analysis by configuring keywords/keyword groups related to a target event concerned by a user.
7. The internet public opinion monitoring and analyzing system of claim 1, characterized in that: and the automatic acquisition and release information module is used for acquiring the public sentiment event contents of various release modes.
8. The internet public opinion monitoring and analyzing system of claim 1, characterized in that: and the big data processing module is used for cleaning, preprocessing and receiving the acquired information data.
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Application publication date: 20230124 |