CN106066862B - Media event display methods and device - Google Patents
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- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/40—Information retrieval; Database structures therefor; File system structures therefor of multimedia data, e.g. slideshows comprising image and additional audio data
- G06F16/43—Querying
- G06F16/438—Presentation of query results
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- G06F16/40—Information retrieval; Database structures therefor; File system structures therefor of multimedia data, e.g. slideshows comprising image and additional audio data
- G06F16/48—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
- G06F16/487—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using geographical or spatial information, e.g. location
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- G—PHYSICS
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- G06F—ELECTRIC DIGITAL DATA PROCESSING
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- G06F16/70—Information retrieval; Database structures therefor; File system structures therefor of video data
- G06F16/78—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
- G06F16/7867—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using information manually generated, e.g. tags, keywords, comments, title and artist information, manually generated time, location and usage information, user ratings
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Abstract
The invention discloses a kind of media event display methods and devices.Method includes: to obtain retrieval information;Media event database is inquired according to the retrieval information, obtain candidate media event record, candidate's media event record includes that the media event to match in the media event database with the retrieval information records, wherein, at least one media event record is preset in the media event database, every media event record include the following: scene, title and the Feature Words of media event, wherein the Feature Words with the retrieval information for being matched;Position corresponding with the scene for including in the candidate media event record on the electronic map, shows the title for the media event for including in the candidate media event record.Hereby it is achieved that the automation of the regional information of media event counts, and region is divided to show media event search result.
Description
Technical field
The present invention relates to field of information processing, and in particular, to a kind of media event display methods and device.
Background technique
Radio, TV and film industries generally require to carry out certain a kind of important event regional summary report when making news material
Road needs a large amount of history news data to support at this time.Traditional way is all to be provided in library by editorial staff to matchmaker to event
It scans for, passes through the when and where read and find generation event after finding event, it is artificial to carry out regional summary.This side
Formula not only expends a large amount of manual time, and obtained result is not necessarily comprehensive.When especially excessive news report is duplicate
It waits, it is easy to neglect the news that similar incidents repeatedly occur for a region.
Summary of the invention
The object of the present invention is to provide a kind of media event display methods and devices, to realize the regional information of media event
Automation statistics, and divide region show media event search result.
To achieve the goals above, the present invention provides a kind of media event display methods, the media event display methods
It include: to obtain retrieval information;Media event database is inquired according to the retrieval information, obtains candidate media event record, institute
Stating candidate media event record includes that the media event to match in the media event database with the retrieval information records,
Wherein, at least one media event record, every media event record are preset in the media event database include the following:
Scene, title and the Feature Words of media event, wherein the Feature Words with the retrieval information for being matched;
Position corresponding with the scene for including in the candidate media event record on the electronic map, shows the time
Select the title for the media event for including in media event record.
Optionally, the media event display methods further include: after obtaining the retrieval information, the retrieval is believed
Breath carries out semantic processes, obtains target retrieval information;Described the step of media event database is inquired according to the retrieval information
It include: that the media event database is inquired according to the target retrieval information.
Optionally, the media event display methods further include: after getting the candidate media event record, from
Duplicate media event record is got rid of in candidate's media event record;And it is described on the electronic map with the candidate
The corresponding position of the scene for including in media event record shows that the candidate media event includes in recording
The step of title of media event includes: in recording on the electronic map with the candidate media event of residue obtained after duplicate removal
The corresponding position of the scene, show the name for the media event for including in the remaining candidate media event record
Claim.
Optionally, described opposite with the scene for including in the candidate media event record on the electronic map
The position answered, the step of showing the title for the media event for including in the candidate media event record include: to click with receiving
Instruction is selected, the place selection instruction is used to indicate target location;The target location and the candidate media event are recorded
In include the scene candidate news that is matched, and will include the scene to match with the target location
Logout is determined as targeted news logout;Position corresponding with the target location on the electronic map, display
The title for the media event for including in the targeted news logout.
Optionally, the media event display methods further include: receive event and show out code;In response to the event
It shows out code, the title for the media event for including in the currently displayed targeted news logout is exited aobvious
Show.
Optionally, every media event record in the media event database further includes the media event
Time of origin;And it is described opposite with the scene for including in the candidate media event record on the electronic map
The position answered, the step of showing the title for the media event for including in the candidate media event record include: in electronic map
Upper position corresponding with the scene that is including in the candidate media event record, shows the candidate media event
The time of origin and title for the media event for including in record.
Optionally, the media event database is built by the media event database building method included the following steps
It is vertical: to obtain news video from News Resources library;Demolition processing is carried out to the news video, obtains at least one sub- news view
Frequently, wherein a sub- news video corresponds to a media event;The title of each sub- news video is obtained, and
The title is determined as to the title of media event corresponding with the sub- news video;For each sub- news view
Frequently, it extracts location information from the title of the sub- news video, and the location information extracted is determined as and institute
State the scene of the corresponding media event of sub- news video;For each sub- news video, from the sub- news video
Title in extract keyword, and the keyword extracted is determined as news thing corresponding with the sub- news video
The Feature Words of part;For each sub- news video, by the scene of media event corresponding with the sub- news video,
Title and Feature Words are stored in the media event database as news item logout.
Optionally, it is directed to each sub- news video described, it will media event corresponding with the sub- news video
Scene, title and Feature Words as news item logout be stored in the step in the media event database it
Before, the media event database building method further include: each sub- news video is directed to, to the sub- news video
Title carries out topic identification, obtains subject information, and the subject information is determined as corresponding with the sub- news video
The Feature Words of media event.
Optionally, it is directed to each sub- news video described, it will media event corresponding with the sub- news video
Scene, title and Feature Words as news item logout be stored in the step in the media event database it
Before, the media event database building method further include: receive Feature Words addition instruction, the Feature Words addition instruction is used for
Indicate the sub- news video of target and the target word to be added for the sub- news video of the target;By the target word
Language is determined as the Feature Words of media event corresponding with the sub- news video of the target.
Optionally, described to be directed to each sub- news video, place is extracted from the title of the sub- news video
Information, and the location information extracted is determined as the scene of media event corresponding with the sub- news video
Step includes: to extract location information from the title of the sub- news video for each sub- news video;To each
The location information is verified, and determines whether the location information is effective;Effective location information will be determined as to determine
For the scene for being media event corresponding with the sub- news video.
Optionally, the media event database building method further include: each sub- news video is directed to, from described
Temporal information is extracted in the title of sub- news video, and the temporal information extracted is determined as regarding with the sub- news
Frequently the time of origin of corresponding media event;And it is described for each sub- news video, it will be with the sub- news video
Scene, title and the Feature Words of corresponding media event are stored in the media event number as news item logout
It include: for each sub- news video, by the hair of media event corresponding with the sub- news video according to the step in library
Radix Rehmanniae point, time of origin, title and Feature Words are stored in the media event database as news item logout.
The present invention also provides a kind of media event display device, the media event display device includes: that retrieval information obtains
Modulus block is configured as obtaining retrieval information;Candidate media event record obtains module, is configured as according to the retrieval information
Media event database is inquired, obtains candidate media event record, candidate's media event record includes the media event
Recorded in database with the media event that matches of retrieval information, wherein preset in the media event database to
Few news item logout, every media event record include the following: scene, title and the feature of media event
Word, wherein the Feature Words with the retrieval information for being matched;Display module, be configured as on the electronic map with
The corresponding position of the scene for including in candidate's media event record shows the candidate media event record
In include media event title.
Optionally, the media event display device further include: semantic processes module is configured as obtaining the retrieval
After information, semantic processes are carried out to the retrieval information, obtain target retrieval information;And the candidate media event note
Record obtains module, is configured as inquiring the media event database according to the target retrieval information.
Optionally, the media event display device further include: deduplication module is configured as getting the candidate newly
After hearing logout, duplicate media event record is got rid of from the candidate media event record;And the display
Module is configured as in recording on the electronic map with the candidate media event of residue obtained after duplicate removal the spot for including
The corresponding position of point shows the title for the media event for including in the remaining candidate media event record.
Optionally, the display module includes: place selection instruction receiving submodule, is configured as the selection of reception place and refers to
It enables, the place selection instruction is used to indicate target location;Targeted news logout determines submodule, and being configured as will be described
The scene for including in target location and the candidate media event record is matched, and will include and the target
The candidate media event record for the scene that place matches is determined as targeted news logout;Display sub-module, quilt
It is configured to position corresponding with the target location on the electronic map, shows in the targeted news logout and includes
The title of media event.
Optionally, the media event display device further include: event shows out code receiving submodule, is configured as
Reception event shows out code;Display sub-module is exited, the event is configured to respond to and shows out code, it will be current
The title for the media event for including in the shown targeted news logout exits display.
Optionally, every media event record in the media event database further includes the media event
Time of origin;And the display module, be configured as include with the candidate media event record on the electronic map
The corresponding position of the scene, show the generation for the media event for including in the candidate media event record
Time and title.
Optionally, the media event database is established by media event Database module, and described new
Hearing event database to establish module includes: news video acquisition submodule, is configured as obtaining news view from News Resources library
Frequently;Demolition submodule is configured as carrying out demolition processing to the news video, obtains at least one sub- news video, wherein
One sub- news video corresponds to a media event;Title determines submodule, is configured as obtaining each son newly
The title of video is heard, and the title is determined as to the title of media event corresponding with the sub- news video;Spot
Point determines submodule, is configured as extracting ground from the title of the sub- news video for each sub- news video
Point information, and the location information extracted is determined as to the spot of media event corresponding with the sub- news video
Point;Fisrt feature word determines submodule, is configured as each sub- news video, from the title of the sub- news video
In extract keyword, and the keyword extracted is determined as to the spy of media event corresponding with the sub- news video
Levy word;Sub-module stored is configured as each sub- news video, will news thing corresponding with the sub- news video
Scene, title and the Feature Words of part are stored in the media event database as news item logout.
Optionally, the media event Database module further include: second feature word determines submodule, is configured as
It is directed to each sub- news video in the sub-module stored, by the generation of media event corresponding with the sub- news video
Before place, title and Feature Words are stored in the media event database as news item logout, for each
The sub- news video carries out topic identification to the title of the sub- news video, obtains subject information, and the theme is believed
Breath is determined as the Feature Words of media event corresponding with the sub- news video.
Optionally, the media event Database module further include: Feature Words add command reception submodule, are matched
It is set in the sub-module stored for each sub- news video, by media event corresponding with the sub- news video
Scene, title and Feature Words as news item logout be stored in the step in the media event database it
Before, Feature Words addition instruction is received, the Feature Words addition instruction is used to indicate the sub- news video of target and needle to be added
To the target word of the sub- news video of the target;Third feature word determines submodule, is configured as the target word is true
Be set to be media event corresponding with the sub- news video of the target Feature Words.
Optionally, the scene determines that submodule includes: location information extraction unit, is configured as each institute
Sub- news video is stated, extracts location information from the title of the sub- news video;Verification unit is configured as to each institute
It states location information to be verified, determines whether the location information is effective;Scene determination unit is configured as to be determined
To be scene that effective location information is determined as media event corresponding with the sub- news video.
Optionally, the media event Database module further include: time of origin determines submodule, is configured as needle
To each sub- news video, extract temporal information from the title of the sub- news video, and by extracted when
Between information be determined as the time of origin of media event corresponding with the sub- news video;And the sub-module stored, quilt
It is configured to for each sub- news video, by the scene of media event corresponding with the sub- news video, occurs
Time, title and Feature Words are stored in the media event database as news item logout.
In the above-mentioned technical solutions, due to having recorded the scene of media event in media event database, it uses
Family is not necessarily to count regional information by manual type again after retrieval, but automatically includes meeting retrieval in search result
The scene of the media event of condition promotes region statistical efficiency in this way, the time manually counted can be greatlyd save.This
Outside, it when showing search result, is shown by a point region, family can be used more intuitively knows and meet search condition
The scene of media event facilitates user, promotes user experience.
Other features and advantages of the present invention will the following detailed description will be given in the detailed implementation section.
Detailed description of the invention
The drawings are intended to provide a further understanding of the invention, and constitutes part of specification, with following tool
Body embodiment is used to explain the present invention together, but is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the flow chart of the media event database building method of embodiment according to the present invention;
Fig. 2 is the flow chart of the media event database building method of another embodiment according to the present invention;
Fig. 3 is the flow chart of the media event database building method of another embodiment according to the present invention;
Fig. 4 is the flow chart of the media event database building method of another embodiment according to the present invention;
Fig. 5 is the flow chart of the media event display methods of embodiment according to the present invention;
Fig. 6 is the candidate media event record display schematic diagram of a scenario of embodiment according to the present invention;
Fig. 7 is the flow chart of the media event display methods of another embodiment according to the present invention;
Fig. 8 is the flow chart of the media event display methods of another embodiment according to the present invention;
Fig. 9 is the flow chart of the media event display methods of another embodiment according to the present invention;
Figure 10 is the block diagram of the media event display device of embodiment according to the present invention;And
Figure 11 is the block diagram of the media event Database module of embodiment according to the present invention.
Specific embodiment
Below in conjunction with attached drawing, detailed description of the preferred embodiments.It should be understood that this place is retouched
The specific embodiment stated is merely to illustrate and explain the present invention, and is not intended to restrict the invention.
Before the media event display methods that the present invention is described in detail provides, first describe how to establish media event
The method of database, to establish basis for the media event retrieval in subsequent media event display methods.
Fig. 1 shows the flow chart of the media event database building method of embodiment according to the present invention, wherein should
Method can be executed by media event Database module.As shown in Figure 1, this method may comprise steps of.
In a step 101, news video is obtained from News Resources library.
A large amount of news video is stored in News Resources library.Media event Database module can obtain first
One of news video, and carried out the following processing for the news video.And then News Resources library Zhong Bao is traversed one by one
Other news videos contained, are handled using same method, to complete the foundation of media event database.
In a step 102, demolition processing is carried out to news video, obtains at least one sub- news video, wherein a son
News video corresponds to a media event.
In general, can report at least one media event in a complete news video.When the multiple media events of report
When, which can be divided by media event Database module by carrying out demolition processing to the news video
Multiple sub- news videos, also, a sub- news video corresponds to a media event.In this way, can be obtained by step 102
Get the media event of quantity identical with sub- news video quantity.
In step 103, the title of every sub- news video is obtained, and the title is determined as and the sub- news video
The title of corresponding media event.
Under normal conditions, it when playing news video, when being played to some media event, often shows and is somebody's turn to do simultaneously
The associated caption information of media event, wherein the summary of the media event is covered in the caption information, therefore, subtitle letter
Breath can be used as the title of sub- news video.
Illustratively, media event Database module can use character recognition technology (for example, OCR (Optical
Character Recognition) optical character recognition technology) text knowledge is carried out to the subtitle parts of every sub- news video
Not, the corresponding text information of subtitle parts is obtained, later, using the text information as the title of the sub- news video.Also, by
Correspond to a media event in a sub- news video, therefore, after getting the title of sub- news video, media event number
The title that the title can be determined as media event corresponding with the sub- news video by module is established according to library.
At step 104, for every sub- news video, location information is extracted from the title of the sub- news video,
And the location information extracted is determined as to the scene of media event corresponding with the sub- news video.
Illustratively, due to the entitled text information of sub- news video, media event Database module can be with
Word segmentation processing is carried out to the text information, obtains at least one participle.Geography information set can be pre-established, for example, { Shen
Sun, Dalian, Anshan, Yingkou, Panjin, Jinzhou, Liaoyang, Tieling, Huludao City ... .. }, it is preset in the geography information set
The a large amount of word for indicating place.After carrying out word segmentation processing, can will obtain participle with the geography information set in
Word is compared.If some participle is consistent with the word in the geography information set, the participle institute table can be determined
What is shown is exactly location information.Later, extract the participle as location information, and by the location information extracted be determined as with
The scene of the corresponding media event of the sub- news video.
But, multiple location informations be may include in the text information of title sometimes.For example, the mark of certain sub- news video
It is entitled: " one frame of Tianjin Airport fly to the aircraft in Hainan break down on airport ".At this point, " day can be extracted according to step 104
Saliva " and " Hainan " two places, but the place that event really occurs only has Tianjin.Invalid location information influences ground in order to prevent
Point information extraction is as a result, in a preferred embodiment of the invention, step 104 may further include following steps:
Firstly, extracting location information from the title of the sub- news video for every sub- news video.Extracting method
It has been described above, just repeats no more herein.
Next, verifying to each location information, determine whether the location information is effective.
Illustratively, each place letter that the Semantic judgement of natural language processing technique based on context extracts can be used
Whether breath is effective, to exclude false location information.For example, such as above-mentioned example, after carrying out semantic analysis by the relationship of context,
The subsequent destination " Hainan " that can determine to fly to is invalid location information.Later, removal is determined as invalid ground
Point information, only retains and is determined as effective location information.
Finally, will be determined as effective location information is determined as media event corresponding with the sub- news video
Scene.For example, after verifying by location information, only retaining " Tianjin " as the media event such as above-mentioned example
True scene.
By this embodiment, the true scene of media event can be recognized accurately, to avoid the occurrence of
The mistake of statistics of the scene of media event reduces false place and statistical result and subsequent media event is retrieved and shown
Interference caused by showing.
In step 105, for every sub- news video, keyword is extracted from the title of the sub- news video, and
The keyword extracted is determined as to the Feature Words of media event corresponding with the sub- news video.
Illustratively, due to the entitled text information of sub- news video, media event Database module can be with
Word segmentation processing is carried out to the text information, and extracts keyword from word segmentation result.Since keyword extracting method is for this
Be for the technical staff in field it is well known, therefore, the present invention is described in detail not to this.After extracting keyword, by institute
Feature Words of the keyword of extraction as media event corresponding with the sub- news video.That is, the feature of media event
Word includes the keyword extracted from the title of corresponding sub- news video.Feature Words can be it is multiple, in the present invention,
Feature Words are equivalent to the label of media event, for subsequent user when retrieving media event with user input search condition into
Row matching, to find out the media event record for the search condition for meeting user.
In step 106, for every sub- news video, by the spot of media event corresponding with the sub- news video
Point, title and Feature Words are stored in media event database as news item logout.
For each of News Resources library news video, it can handle according to the method described above, complete news as a result,
The foundation of event database.Once, then can synchronized update news thing according to the method described above in addition, there is update in News Resources library
Part database.
In order to improve the accuracy and comprehensive of media event record retrieval, in a preferred embodiment of the present invention
In, it, can also be by sub- news video other than the keyword that will be extracted from the title of sub- news video is as Feature Words
Title corresponding to subject information as one of Feature Words.
Specifically, as shown in Fig. 2, on the basis of media event database building method shown in Fig. 1, in step 106
Before, this method can also include:
In step 201, for every sub- news video, topic identification is carried out to the title of the sub- news video, is obtained
Subject information, and the subject information is determined as to the Feature Words of media event corresponding with the sub- news video.
In the present invention, the theme of certain sub- news video can be used to indicate that the classification of the content of the sub- news video.
For example, theme may include: sport, finance and economics, military affairs, disaster, Accidents, traffic, game etc..It, can be pre- for each theme
Corresponding topic identification model is first established based on a large amount of training sample.Know in this way, can use the theme that these are pre-established
Other model carries out topic identification to the title of sub- news video.Illustratively, after extracting keyword by step 105, by institute
The keyword extracted is input in these topic identification models.The output result of topic identification model may include two kinds: its
Middle one kind is the result is that the theme of the title is consistent with the corresponding theme of topic identification model, for example, using identifier " 1 "
To indicate;Another kind is the result is that the theme of title theme corresponding with the topic identification model is inconsistent, for example, using mark
Symbol " 0 " is known to indicate.In this way, media event Database module can be according to the output result of each topic identification model come really
The subject information of the fixed title.Then, which is determined as Feature Words.That is, in this embodiment, it is special
Word is levied other than including the keyword in title, further includes the subject information of the title.
By this embodiment, the extension to the Feature Words of media event may be implemented, to expand the media event
Retrieval element dimension, that is, the range of search for expanding the media event prevents originally relevant to the search condition of user new
Caused by news event is mismatched due to Feature Words with retrieval information the case where missing inspection, so as to improve media event retrieval
Accuracy and comprehensive.
In addition, in another embodiment, in order to further increase the range of search of media event, of the invention another
In a preferred embodiment, user can also add the Feature Words for media event manually.
Specifically, as shown in figure 3, on the basis of media event database building method shown in Fig. 1, in step 106
Before, this method can also include:
In step 301, Feature Words addition instruction is received, the specific word addition instruction is used to indicate the sub- news view of target
Frequently and the target word to be added for the sub- news video of the target.
Illustratively, user can apply Feature Words addition operation to user terminal, with new to user terminal instruction target
Hear video and the target word to be added for the sub- news video of the target.Wherein, the sub- news video of target can be for all
Any one of sub- news video.For example, user can select wherein one by selection operation from many sub- news videos
Person is as the sub- news video of target, alternatively, user can be by being manually entered the mark of the sub- news video of target, to user's end
Which the end instruction sub- news video of target is.At the same time, user can be according to itself content to the sub- news video of the target
Understand, is manually entered target word.After user is applied with Feature Words addition operation, user terminal is available to by the spy
It levies the Feature Words that word addition operation generates and adds instruction, and send the specific word addition to media event Database module and refer to
It enables.
In step 302, target word is determined as to the feature of media event corresponding with the sub- news video of the target
Word.It further include that user adds manually in the Feature Words of corresponding media event that is, being directed to the sub- news video of the target
Word.
By this embodiment, user can be extended according to Feature Words of the actual demand to media event, thus
It, can be with the dimension of the retrieval element of the further expansion media event, that is, further expansion should while meeting user demand
The range of search of media event.
In addition, as shown in figure 4, on the basis of method shown in Fig. 1, which can be with
Include:
In step 401, for every sub- news video, temporal information is extracted from the title of the sub- news video,
And the temporal information extracted is determined as to the time of origin of media event corresponding with the sub- news video.
It in this case, in step 402, will be corresponding with the sub- news video new for every sub- news video
Scene, time of origin, title and the Feature Words of news event are stored in media event data as news item logout
In library.
By this embodiment, each news thing can be increased in the media event of media event database record
This attribute of the time of origin of part, in this way, in subsequent progress media event retrieval and when to user feedback search result, Ke Yitong
When to user feedback media event time of origin, consequently facilitating user is more intuitive, clearly understands the related of the media event
Content.
Fig. 5 shows the flow chart of the media event display methods of embodiment according to the present invention.Wherein, this method can
To be applied to various types of user equipmenies, for example, personal computer, smart phone, tablet computer etc..As shown in figure 5, should
Method may comprise steps of:
In step 501, retrieval information is obtained.
User can input the retrieval information by various types of information input equipments, wherein the information input
Equipment can be for example including keyboard, touch screen etc..In addition, the retrieval information may include at least one keyword, Huo Zheye
It can be a word, one section of word.
In step 502, media event database is inquired according to retrieval information, obtains candidate media event record, the time
Selecting media event record includes that the media event to match in media event database with retrieval information records.Also, institute as above
It states, at least one media event record, every media event record include the following: news is preset in the media event database
Scene, title and the Feature Words of event, wherein the Feature Words with the retrieval information for being matched.
Illustratively, it when retrieving information includes one or more keywords, can directly be looked into using included keyword
Ask media event database.It, can before inquiring media event database when retrieving information includes a word or one section of word
To carry out word segmentation processing to retrieval information first, later, media event database is inquired using obtained participle.
When obtaining the media event record to match with retrieval information, information and media event number will can be retrieved first
It is matched according to the Feature Words in library.Illustratively, judge to retrieve information and the Feature Words in certain media event record whether
With can be based on following criterion: whether the Feature Words in this media event record include the content retrieved in information.Work as satisfaction
When the criterion, determining retrieval information matches with the Feature Words in this media event record, otherwise, it determines retrieving information and being somebody's turn to do
Feature word mismatch in media event record.
Next, will be retrieved as with the media event record where the Feature Words that match of retrieval information be and retrieval information
The media event record to match, that is, above-mentioned candidate's media event record.
In step 503, the scene phase for including in being recorded on the electronic map with the candidate media event got
Corresponding position shows the title for the media event for including in candidate's media event record.
For example, it is assumed that the scene of media event is Huizhou in the candidate media event record got, in this way,
When carrying out search result display, can position corresponding with Huizhou area on the electronic map, show in the record and include
The title of media event, as shown in Figure 6.
In conclusion due to the scene for having recorded media event in media event database, user is not necessarily to
It again by manual type statistics regional information after retrieval, but automatically include meet search condition new in search result
The scene of news event promotes region statistical efficiency in this way, the time manually counted can be greatlyd save.In addition, showing
It when search result, is shown by a point region, family can be used and more intuitively know the media event for meeting search condition
Scene, facilitate user, promote user experience.
Sometimes, same media event may be reported by different news channels, avoid the occurrence of event repetition, therefore, at this
In one preferred embodiment of invention, as shown in fig. 7, above-mentioned media event display methods can also include:
In step 701, after getting candidate media event record, got rid of from candidate's media event record
Duplicate media event record.Illustratively, can the identical media event record of scene is identical, Feature Words be determined as
Duplicate media event record.Delete these duplicate media event records, it is ensured that in candidate media event record, for same
One media event, there is only a candidate media event records.
In this case, in a step 702, remember on the electronic map with the candidate media event of residue obtained after duplicate removal
The corresponding position of the scene for including in record shows the name for the media event for including in the candidate media event record of the residue
Claim.
In this way, when showing candidate media event record, it can be ensured that same media event only shows one of record
Content, avoid causing unnecessary interference, not side to user due to showing the content of excessive duplicate media event record
Just the problems such as checking.
Fig. 8 shows the flow chart of the media event display methods of another embodiment according to the present invention.Wherein, the party
Method can be applied to various types of user equipmenies, for example, personal computer, smart phone, tablet computer etc..Such as Fig. 8 institute
Show, this method may comprise steps of:
In step 801, retrieval information is obtained.
In step 802, semantic processes are carried out to retrieval information, obtains target retrieval information.
Illustratively, the semantic processes can for example including but be not limited to: synonym extension and/or Chinese simplified and traditional body conversion
(that is, the vocabulary with traditional font semanteme is converted into the corresponding vocabulary with simplified semanteme).
Specifically, when executing step 802, word segmentation processing can be carried out to accessed retrieval information first, obtained
At least one participle.Illustratively, word segmentation processing can be carried out to retrieval information using Chinese Word Automatic Segmentation, in this manner it is possible to will
Original retrieval information is transformed to be formed by participle set by least one participle.
When carrying out synonym extension, for each participle, the corresponding synonym of the available participle of user equipment.
Illustratively, thesaurus can be pre-established.In this way, user equipment passes through inquiry after carrying out word segmentation processing to retrieval information
The thesaurus, to obtain the corresponding synonym of each participle.Later, each synonym that can be will acquire is added to above-mentioned
In participle set, to extend original retrieval information, target retrieval information is formed (that is, the target retrieval information is to be tied by participle
The participle set that the synonym of each participle and each participle that include in fruit is collectively formed).
Alternatively or additionally, since Chinese is divided into traditional font and simplified, in the word segmentation result of retrieval information,
The participle with traditional font semanteme may be included.Since the participle of simplified semanteme is more commonly used compared to the participle of traditional font semanteme, because
This, in order to ensure retrieval precision and comprehensive, user equipment can be after completing to the word segmentation processing of retrieval information, for every
A participle, by searching for traditional font semantic dictionary come judge the participle whether be traditional font semanteme vocabulary.Semantic if it is traditional font
Vocabulary, then user equipment can be converted into the vocabulary of corresponding simplified semanteme, such as: " formula " this is semantic with traditional font
Vocabulary can be converted into vocabulary --- " program " of corresponding simplified semanteme.Later, user equipment can be obtained converted
To the vocabulary of simplified semanteme be added in above-mentioned participle set, to extend original retrieval information, form target retrieval information
(that is, the target retrieval information is by one of each participle for including and following two parts content or two in word segmentation result
The participle set that person is collectively formed: the word of the synonym of each participle, simplified semanteme corresponding with the participle of traditional font semanteme
It converges).
In step 803, media event database is inquired according to target retrieval information, obtains candidate media event record,
Candidate's media event record includes that the media event to match in media event database with target retrieval information records,
In, at least one media event record, every media event record include the following: news are preset in the media event database
Scene, title and the Feature Words of event, wherein the specific word with target retrieval information for being matched.It should infuse
Meaning, carries out matched mode and features described above word between Feature Words and target retrieval information and original retrieval is believed
The matched mode of breath progress is identical, and therefore, concrete principle does not repeat herein.
In step 804, the scene phase for including in being recorded on the electronic map with the candidate media event got
Corresponding position shows the title for the media event for including in candidate's media event record.
By this embodiment, may be implemented to keep away the extension of retrieval information so as to increase news search range
The occurrence of exempting from missing inspection, it is ensured that search result it is comprehensive.
In addition, in one embodiment, it, can be directly by each candidate news when showing candidate media event record
Logout shows the media event for respectively including according to respective scene simultaneously on the corresponding position of electronic map
Title.However, when the candidate media event record quantity got is more, or belong to the candidate of same scene newly
Hear logout quantity it is more when, while showing that these candidate media events records will cause that content is various, inconvenient reads, even
It is unsharp situation.Therefore, in a preferred embodiment of the present invention, can be shown according to the place that user selects
Belong to the candidate media event record in the place.
Fig. 9 shows the flow chart of the media event display methods according to this embodiment.As shown in figure 8, this method
It may comprise steps of:
In step 901, retrieval information is obtained.
In step 902, media event database is inquired according to retrieval information, obtains candidate media event record, the time
Selecting media event record includes that the media event to match in media event database with retrieval information records.Wherein, step 901
Implementation to step 902 is identical with the implementation of step 501 described in conjunction with Figure 5 to step 502 above, therefore, herein no longer
It repeats.
In step 903, place selection instruction is received, which is used to indicate target location.
For example, can show electronic map on the display screen of user equipment.Wherein, which is divided into multiple
Region, each region correspond to one place information.User can be referred to by clicking the operation in some region to user equipment
Show target location.For example, user clicks the region where " Tianjin ", it may indicate that user's the set goal place is day at this time
Saliva.Alternatively, user can also by sliding mouse, the operation in the region for dropping into cursor where the set goal place come to
User equipment indicates target location, in this way, user equipment can determine mesh expected from user by detection light target position
Mark place.
In step 904, the scene for including in target location and candidate media event record is matched, and will
Candidate media event record including the scene to match with the target location is determined as targeted news logout.
Illustratively, it is assumed that user's the set goal place is " Tianjin ", then, it to be screened from candidate media event record
Scene is that the candidate media event record of " Tianjin " is used as targeted news logout out.
In step 905, position corresponding with the target location, shows that the targeted news event is remembered on the electronic map
The title for the media event for including in record.
By this embodiment, user can indicate to want to check generation in which target location according to actual needs
Candidate media event record, correspondingly, user equipment can show that the candidate for meeting user demand is new using the selection at family
Logout is heard, facilitates user to check as a result, further promotes user experience.
In another embodiment, as shown in figure 9, the media event display methods can also include:
In step 906, receives event and show out code.
User can apply event on a user device and show shutoff operation.For example, user can be worked as by clicking to be directed to
The mode of the close button of the content of the targeted news logout of preceding display shows shutoff operation to implement event.Alternatively, with
Family can implement event by way of again tapping on the region on electronic map where the target location and show shutoff operation.
Again alternatively, user can be shown by way of the region where dragging mouse and cursor being made to remove the target location to implement event
Shutoff operation.After user, which is applied with event, shows shutoff operation, user equipment, which can receive, to be generated because of this operation
Event shows out code.
In step 907, out code is shown in response to the event, it will be in currently displayed targeted news logout
Including the title of media event exit display.User is facilitated to close the content for needing not continue to display as a result,.
As described above, can also include in every media event record in media event database provided by the invention
The time of origin of media event.In this case, when showing candidate media event record, can on the electronic map with time
The corresponding position of scene for including in media event record is selected, shows the news for including in candidate's media event record
The time of origin and title of event.Make user that media event be appreciated more fully as a result, is provided for the statistical analysis of media event
Richer content.
Figure 10 shows the block diagram of the media event display device 1000 of embodiment according to the present invention.Wherein, the dress
Various types of user equipmenies can be configured at by setting 1000, for example, personal computer, smart phone, tablet computer etc..Such as figure
Shown in 10, which may include: retrieval data obtaining module 1001, be configured as obtaining retrieval information;Candidate news
Logout obtains module 1002, is configured as inquiring media event database according to the retrieval information, obtains candidate news
Logout, candidate's media event record are new including matching in the media event database with the retrieval information
Hear logout, wherein at least one media event record, every media event note are preset in the media event database
Record include the following: scene, title and the Feature Words of media event, wherein the Feature Words are used to believe with the retrieval
Breath is matched;Display module 1003 is configured as in recording on the electronic map with the candidate media event institute for including
The corresponding position of scene is stated, shows the title for the media event for including in the candidate media event record.
In the above-mentioned technical solutions, due to having recorded the scene of media event in media event database, it uses
Family is not necessarily to count regional information by manual type again after retrieval, but automatically includes meeting retrieval in search result
The scene of the media event of condition promotes region statistical efficiency in this way, the time manually counted can be greatlyd save.This
Outside, it when showing search result, is shown by a point region, family can be used more intuitively knows and meet search condition
The scene of media event facilitates user, promotes user experience.
Illustratively, the media event display device 1000 can also include: semantic processes module, be configured as obtaining
After the retrieval information, semantic processes are carried out to the retrieval information, obtain target retrieval information;And it is described candidate new
Hearing logout acquisition module 1002 can be further configured to inquire the media event according to the target retrieval information
Database.
Illustratively, which can also include: deduplication module, be configured as get it is described
After candidate media event record, duplicate media event record is got rid of from candidate media event record.In such case
Under, the display module 1003 can be further configured on the electronic map with the candidate news thing of residue that is obtained after duplicate removal
The corresponding position of the scene for including in part record shows include in the remaining candidate media event record new
The title of news event.
Illustratively, the display module 1003 may include: place selection instruction receiving submodule, be configured as receiving ground
Point selection instruction, the place selection instruction are used to indicate target location;Targeted news logout determines submodule, is configured
For the scene for including in the target location and the candidate media event record is matched, and will include with
The candidate media event record for the scene that the target location matches is determined as targeted news logout;Display
Module is configured as position corresponding with the target location on the electronic map, shows the targeted news logout
In include media event title.
Illustratively, the media event display device 1000 can also include: that event shows out code receiving submodule,
It is configured as reception event and shows out code;Display sub-module is exited, the event display closing is configured to respond to and refers to
It enables, the title for the media event for including in the currently displayed targeted news logout is exited into display.
Illustratively, every media event record in the media event database further includes the hair of media event
The raw time.In this case, the display module 1003 can be further configured on the electronic map with the candidate
The corresponding position of the scene for including in media event record shows that the candidate media event includes in recording
The time of origin and title of the media event.
Illustratively, the media event database can be established by media event Database module.Figure 11 shows
The block diagram of the media event Database module 1100 of embodiment according to the present invention is gone out.As shown in figure 11, the news
It may include: news video acquisition submodule 1101 that event database, which establishes module 1100, be configured as from News Resources library
Obtain news video;Demolition submodule 1102 is configured as carrying out demolition processing to the news video, obtains at least one son
News video, wherein a sub- news video corresponds to a media event;Title determines submodule 1103, is configured
For the title for obtaining each sub- news video, and the title is determined as news corresponding with the sub- news video
The title of event;Scene determines submodule 1104, is configured as each sub- news video, from the sub- news
Location information is extracted in the title of video, and the location information extracted is determined as corresponding with the sub- news video
Media event scene;Fisrt feature word determines submodule 1105, is configured as each sub- news video,
Keyword is extracted from the title of the sub- news video, and the keyword extracted is determined as and the sub- news
The Feature Words of the corresponding media event of video;Sub-module stored 1106 is configured as each sub- news video, will be with
Scene, title and the Feature Words of the corresponding media event of the sub- news video are stored in as news item logout
In the media event database.
Illustratively, the media event Database module 1100 can also include: that second feature word determines submodule,
It is configured as in the sub-module stored 1106 for each sub- news video, it will be corresponding with the sub- news video new
Scene, title and the Feature Words of news event are stored in it in the media event database as news item logout
Before, for each sub- news video, topic identification is carried out to the title of the sub- news video, obtains subject information, and
The subject information is determined as to the Feature Words of media event corresponding with the sub- news video.
Illustratively, the media event Database module 1100 can also include: Feature Words addition command reception
Module is configured as in the sub-module stored 1106 for each sub- news video, will be with the sub- news video pair
Scene, title and the Feature Words for the media event answered are stored in the media event data as news item logout
Before step in library, receive Feature Words addition instruction, Feature Words addition instruction be used to indicate the sub- news video of target, with
And the target word to be added for the sub- news video of the target;Third feature word determines submodule, is configured as institute
State the Feature Words that target word is determined as media event corresponding with the sub- news video of the target.
Illustratively, the scene determines that submodule 1104 may include: location information extraction unit, is configured as needle
To each sub- news video, location information is extracted from the title of the sub- news video;Verification unit is configured as
Each location information is verified, determines whether the location information is effective;Scene determination unit, is configured as
The scene that will be determined as effective location information and be determined as media event corresponding with the sub- news video.
Illustratively, which can also include: that time of origin determines submodule, be matched
Be set to for every sub- news video, extract temporal information from the title of the sub- news video, and by extracted when
Between information be determined as the time of origin of media event corresponding with the sub- news video.In this case, sub-module stored
1106 can be further configured to for each sub- news video, will media event corresponding with the sub- news video
Scene, time of origin, title and Feature Words be stored in the media event database as news item logout
In.
About the device in above-described embodiment, wherein modules execute the concrete mode of operation in related this method
Embodiment in be described in detail, no detailed explanation will be given here.
It is described the prefered embodiments of the present invention in detail above in conjunction with attached drawing, still, the present invention is not limited to above-mentioned realities
The detail in mode is applied, within the scope of the technical concept of the present invention, a variety of letters can be carried out to technical solution of the present invention
Monotropic type, these simple variants all belong to the scope of protection of the present invention.
It is further to note that specific technical features described in the above specific embodiments, in not lance
In the case where shield, it can be combined in any appropriate way.In order to avoid unnecessary repetition, the present invention to it is various can
No further explanation will be given for the combination of energy.
In addition, various embodiments of the present invention can be combined randomly, as long as it is without prejudice to originally
The thought of invention, it should also be regarded as the disclosure of the present invention.
Claims (18)
1. a kind of media event display methods, which is characterized in that the media event display methods includes:
Obtain retrieval information;
Media event database is inquired according to the retrieval information, obtains candidate media event record, candidate's media event
Record includes that the media event to match in the media event database with the retrieval information records, wherein the news
At least one media event record, every media event record include the following: the hair of media event are preset in event database
Radix Rehmanniae point, title and Feature Words, wherein the Feature Words with the retrieval information for being matched;
Position corresponding with the scene for including in the candidate media event record on the electronic map, shows institute
State the title for the media event for including in candidate media event record, wherein the media event database is by including following
The media event database building method of step is established:
News video is obtained from News Resources library;
Demolition processing is carried out to the news video, obtains at least one sub- news video, wherein a sub- news video
Corresponding to a media event;
It obtains the title of each sub- news video, and the title is determined as corresponding with the sub- news video new
The title of news event;
For each sub- news video, location information is extracted from the title of the sub- news video;To each described
Location information is verified, and determines whether the location information is effective;Effective location information will be determined as to be determined as
The scene of media event corresponding with the sub- news video;
For each sub- news video, keyword is extracted from the title of the sub- news video, and will be extracted
Keyword be determined as the Feature Words of media event corresponding with the sub- news video;
For each sub- news video, by the scene of media event corresponding with the sub- news video, title and
Feature Words are stored in the media event database as news item logout.
2. media event display methods according to claim 1, which is characterized in that the media event display methods is also wrapped
It includes:
After obtaining the retrieval information, semantic processes are carried out to the retrieval information, obtain target retrieval information;
It is described according to the retrieval information inquire media event database the step of include:
The media event database is inquired according to the target retrieval information.
3. media event display methods according to claim 1, which is characterized in that the media event display methods is also wrapped
It includes:
After getting the candidate media event record, duplicate news is got rid of from the candidate media event record
Logout;And
The position corresponding with the scene for including in the candidate media event record on the electronic map, shows
The step of showing the title for the media event for including in the candidate media event record include:
It is corresponding with the scene for including in the candidate media event record of the residue obtained after duplicate removal on the electronic map
Position, show the title for the media event for including in the remaining candidate media event record.
4. media event display methods according to claim 1, which is characterized in that it is described on the electronic map with the time
The corresponding position of the scene for including in media event record is selected, shows that the candidate media event includes in recording
Media event title the step of include:
Place selection instruction is received, the place selection instruction is used to indicate target location;
The scene for including in the target location and the candidate media event record is matched, and will include
The candidate media event record of the scene to match with the target location is determined as targeted news logout;
Position corresponding with the target location on the electronic map shows include in the targeted news logout new
The title of news event.
5. media event display methods according to claim 4, which is characterized in that the media event display methods is also wrapped
It includes:
Reception event shows out code;
Out code, the news that will include in the currently displayed targeted news logout are shown in response to the event
The title of event exits display.
6. media event display methods according to claim 1, which is characterized in that in the media event database
Every media event record further includes the time of origin of the media event;And
The position corresponding with the scene for including in the candidate media event record on the electronic map, shows
The step of showing the title for the media event for including in the candidate media event record include:
Position corresponding with the scene for including in the candidate media event record on the electronic map, shows institute
State the time of origin and title of the media event for including in candidate media event record.
7. media event display methods according to claim 1, which is characterized in that be directed to each sub- news described
Video, using scene, title and the Feature Words of media event corresponding with the sub- news video as news item event
Record storage is before the step in the media event database, the media event database building method further include:
For each sub- news video, topic identification is carried out to the title of the sub- news video, obtains subject information, and
The subject information is determined as to the Feature Words of media event corresponding with the sub- news video.
8. media event display methods according to claim 1, which is characterized in that be directed to each sub- news described
Video, using scene, title and the Feature Words of media event corresponding with the sub- news video as news item event
Record storage is before the step in the media event database, the media event database building method further include:
Receive Feature Words addition instruction, Feature Words addition instruction is used to indicate the sub- news video of target and to be added
For the target word of the sub- news video of the target;
The target word is determined as to the Feature Words of media event corresponding with the sub- news video of the target.
9. media event display methods according to claim 1, which is characterized in that the media event Database side
Method further include:
For each sub- news video, temporal information is extracted from the title of the sub- news video, and will be extracted
Temporal information out is determined as the time of origin of media event corresponding with the sub- news video;And
It is described to be directed to each sub- news video, by the scene of media event corresponding with the sub- news video, name
Claim and the step that is stored in the media event database as news item logout of Feature Words includes:
For each sub- news video, by the scene of media event corresponding with the sub- news video, occur when
Between, title and Feature Words are stored in the media event database as news item logout.
10. a kind of media event display device, which is characterized in that the media event display device includes:
Data obtaining module is retrieved, is configured as obtaining retrieval information;
Candidate media event record obtains module, is configured as inquiring media event database according to the retrieval information, obtain
Candidate media event record, candidate's media event record include in the media event database with the retrieval information phase
Matched media event record, wherein at least one media event record is preset in the media event database, every new
Hear logout include the following: scene, title and the Feature Words of media event, wherein the Feature Words are used for and institute
Retrieval information is stated to be matched;
Display module is configured as in recording on the electronic map with the candidate media event scene phase for including
Corresponding position shows the title for the media event for including in the candidate media event record, wherein the media event number
It is established according to library by media event Database module, and the media event Database module includes:
News video acquisition submodule is configured as obtaining news video from News Resources library;
Demolition submodule is configured as carrying out demolition processing to the news video, obtains at least one sub- news video,
In, a sub- news video corresponds to a media event;
Title determines submodule, is configured as obtaining the title of each sub- news video, and the title is determined as
The title of media event corresponding with the sub- news video;
Scene determines submodule, is configured as each sub- news video, from the title of the sub- news video
In extract location information, and the location information extracted is determined as media event corresponding with the sub- news video
Scene;
Fisrt feature word determines submodule, is configured as each sub- news video, from the mark of the sub- news video
It extracts keyword in topic, and the keyword extracted is determined as media event corresponding with the sub- news video
Feature Words;
Sub-module stored is configured as each sub- news video, will news thing corresponding with the sub- news video
Scene, title and the Feature Words of part are stored in the media event database as news item logout;
Wherein, the scene determines that submodule includes:
Location information extraction unit is configured as each sub- news video, from the title of the sub- news video
Extract location information;
Verification unit is configured as verifying each location information, determines whether the location information is effective;
Scene determination unit, effective location information will be determined as by, which being configured as, is determined as regarding with the sub- news
Frequently the scene of corresponding media event.
11. media event display device according to claim 10, which is characterized in that the media event display device is also
Include:
Semantic processes module is configured as after obtaining the retrieval information, is carried out semantic processes to the retrieval information, is obtained
To target retrieval information;And
Candidate's media event record obtains module, is configured as inquiring the media event according to the target retrieval information
Database.
12. media event display device according to claim 10, which is characterized in that the media event display device is also
Include:
Deduplication module is configured as after getting the candidate media event record, records from the candidate media event
In get rid of duplicate media event record;And
The display module, be configured as on the electronic map with include in the candidate media event record of residue that is obtained after duplicate removal
The corresponding position of the scene, show the name for the media event for including in the remaining candidate media event record
Claim.
13. media event display device according to claim 10, which is characterized in that the display module includes:
Place selection instruction receiving submodule is configured as receiving place selection instruction, and the place selection instruction is used to indicate
Target location;
Targeted news logout determines submodule, and being configured as will be in the target location and the candidate media event record
Including the scene candidate news thing that is matched, and will include the scene to match with the target location
Part record is determined as targeted news logout;
Display sub-module is configured as position corresponding with the target location on the electronic map, shows that the target is new
Hear the title for the media event for including in logout.
14. media event display device according to claim 13, which is characterized in that the media event display device is also
Include:
Event shows out code receiving submodule, is configured as reception event and shows out code;
Display sub-module is exited, the event is configured to respond to and shows out code, by the currently displayed target
The title for the media event for including in media event record exits display.
15. media event display device according to claim 10, which is characterized in that in the media event database
Every media event record further include the media event time of origin;And
The display module is configured as in recording on the electronic map with the candidate media event spot for including
The corresponding position of point shows the time of origin and title of the media event for including in the candidate media event record.
16. media event display device according to claim 10, which is characterized in that the media event Database
Module further include:
Second feature word determines submodule, is configured as in the sub-module stored for each sub- news video, will be with
Scene, title and the Feature Words of the corresponding media event of the sub- news video are stored in as news item logout
Before in the media event database, for each sub- news video, the title of the sub- news video is led
Topic identification, obtains subject information, and the subject information is determined as media event corresponding with the sub- news video
Feature Words.
17. media event display device according to claim 10, which is characterized in that the media event Database
Module further include:
Feature Words add command reception submodule, are configured as being directed to each sub- news video in the sub-module stored,
Scene, title and the Feature Words of media event corresponding with the sub- news video are deposited as news item logout
Storage receives Feature Words addition instruction before the step in the media event database, and the Feature Words addition instruction is used for
Indicate the sub- news video of target and the target word to be added for the sub- news video of the target;
Third feature word determines submodule, is configured as the target word being determined as and the sub- news video pair of the target
The Feature Words for the media event answered.
18. media event display device according to claim 10, which is characterized in that the media event Database
Module further include:
Time of origin determines submodule, is configured as each sub- news video, from the title of the sub- news video
In extract temporal information, and the temporal information extracted is determined as media event corresponding with the sub- news video
Time of origin;And
The sub-module stored is configured as each sub- news video, will be corresponding with the sub- news video new
Scene, time of origin, title and the Feature Words of news event are stored in the media event as news item logout
In database.
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CN108519893A (en) * | 2018-04-10 | 2018-09-11 | 珠海市魅族科技有限公司 | A kind of event methods of exhibiting and device |
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