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21. 发明授权

US09454612B2 Item selection in curation learning 有权
标题翻译：策划学习中的项目选择
公开(公告)号：US09454612B2
公开(公告)日：2016-09-27
申请号：US14013113
申请日：2013-08-29
申请人： FUJITSU LIMITED
发明人： Jun Wang , Kanji Uchino
IPC分类号： G06F17/30
CPC分类号： G06F17/30867
摘要： A method of ranking candidate curation items includes receiving a query. The method also includes extracting items from multiple curations. The method also includes calculating, based on the query, a content similarity measurement for each of the extracted items. The method also includes extracting, from each of the extracted items, multiple curation-specific features. The method also includes calculating one or more curation-specific measurements for each of the extracted items based on the extracted curation-specific features, the one or more curation-specific measurements being different than the content similarity measurement. The method also includes ranking each of the extracted items based on both the content similarity measurement and the one or more curation-specific measurements to generate multiple curation item results.
摘要翻译：排名候选策展项目的方法包括接收查询。该方法还包括从多个策略中提取项目。该方法还包括基于查询来计算每个提取的项目的内容相似性度量。该方法还包括从每个提取的项目提取多个策展特定的特征。该方法还包括基于提取的特定于特征的特征来计算针对每个提取的项目的一个或多个策展特定测量，所述一个或多个策展特定测量不同于内容相似度测量。该方法还包括基于内容相似性测量和一个或多个策展特定测量来对每个提取的项目进行排序以产生多个策展项目结果。

22. 发明授权

US09323810B2 Curation selection for learning 有权
标题翻译：选择学习的选择
公开(公告)号：US09323810B2
公开(公告)日：2016-04-26
申请号：US14013131
申请日：2013-08-29
申请人： FUJITSU LIMITED
发明人： Jun Wang , Kanji Uchino
IPC分类号： G06F17/30
CPC分类号： G06F17/3053 , G06F17/30011
摘要： A method of ranking curations includes receiving a query. The method also includes calculating, based on the query, a content similarity measurement for each of multiple curations. The method also includes extracting, from each of the curations, multiple curation-specific features. The method also includes calculating a curation credit measurement for each of the curations based on the extracted curation-specific features. The method also includes ranking each of the curations based on the corresponding content similarity measurement and the corresponding curation credit measurement.
摘要翻译：对策略进行排名的方法包括接收查询。该方法还包括基于查询计算多个策展中的每一个的内容相似性度量。该方法还包括从每个策展提取多个策展特定的特征。该方法还包括基于所提取的针对特定的特征来计算每个策略的策展信用度量。该方法还包括基于相应的内容相似度测量和相应的策展信用度量来对每个策略进行排序。

23. 发明授权

US11270107B2 Extraction of multi-modal online resources associated with research papers 有权
公开(公告)号：US11270107B2
公开(公告)日：2022-03-08
申请号：US16947300
申请日：2020-07-28
申请人： FUJITSU LIMITED
发明人： Jun Wang , Kanji Uchino
IPC分类号： G06F17/00 , G06K9/00 , G06K9/62 , G06F40/205 , G06F40/177 , G06F40/103
摘要： A method includes storing a research paper and a set of candidate resources including media content. The method further includes encoding each of one or more first content fields in the research paper into a first vector based on a first field type associated with each of the one or more first content fields. The method further includes encoding each of one or more second content fields in each of the parsed set of candidate resources into a second vector, based on a second field type associated with each of the one or more second content fields. The method further includes comparing the first vector with the second vector to determine a final set of resources based on the comparison. The method further includes controlling a display screen to output the determined final set of resources and the research paper.

24. 发明授权

US11145217B2 Autonomous speech and language assessment 有权
公开(公告)号：US11145217B2
公开(公告)日：2021-10-12
申请号：US15711947
申请日：2017-09-21
申请人： FUJITSU LIMITED
发明人： Cong Chen , Ajay Chander , Kanji Uchino
IPC分类号： G09B5/06 , G09B19/04 , G10L13/02 , G10L15/22 , G06F40/143 , G06F8/34 , G06F9/451
摘要： Technologies are described to provide autonomous speech and language assessments. In some examples, a method to conduct an autonomous speech and language assessment includes facilitating authoring of an autonomous speech and language assessment. The autonomous speech and language assessment may be interactions between one or more of a conversational module, an analytical module, and a control module, and the interaction may be specified using a visual programming language. The method may also include modeling the autonomous speech and language assessment as a graph using a conversation markup language, and conducting the autonomous speech and language assessment utilizing a conversational virtual agent.

25. 发明授权

US10896232B2 Generating recommendations based on human-curated lists 有权
公开(公告)号：US10896232B2
公开(公告)日：2021-01-19
申请号：US15904154
申请日：2018-02-23
申请人： FUJITSU LIMITED
发明人： Jun Wang , Kanji Uchino
IPC分类号： G06F16/9535 , G06F16/958 , G06F16/2457
摘要： A method of generating a recommendation for an item is provided. A method may include receiving search results based on a query for an item. The method may also include identifying a plurality of human-curated lists from the search results, wherein each human-curated list of the plurality of human-curated lists includes a plurality of human-recommended items. Further, the method may include determining, via the at least one processor, one or more scores associated with at least one of the plurality of human-curated lists and the plurality of human-recommended items. The method may further include generating, via the at least one processor, a recommendation including at least one recommended item based on the determined one or more scores. Furthermore, the method may include displaying the recommendation for the item.

26. 发明授权

US10511556B2 Bursty detection for message streams 有权
公开(公告)号：US10511556B2
公开(公告)日：2019-12-17
申请号：US15710684
申请日：2017-09-20
申请人： FUJITSU LIMITED
发明人： Jun Wang , Kanji Uchino
IPC分类号： H04L12/58 , G06F3/048
摘要： A method may include receiving one or more electronic message streams. The method may also include selecting a time range for analysis of the one or more electronic message streams. The method may include analyzing a set of historic data of the one or more electronic message streams. The method may also include identifying one or more bursty phrases in the set of historic data of the one or more electronic message streams in the selected time range. The method may further include clustering the bursty phrases in one or more bursty topics. The method may include generating a rank for each of the one or more bursty topics. The method may also include displaying the one or more bursty topics in a graphical user interface (GUI) in view of the rank. The method may include storing the one or more bursty topics.

27. 发明授权

US09979680B2 Smart notification scheduling and modality selection 有权
公开(公告)号：US09979680B2
公开(公告)日：2018-05-22
申请号：US15216634
申请日：2016-07-21
申请人： FUJITSU LIMITED
发明人： Cong Chen , Ajay Chander , Kanji Uchino
IPC分类号： H04W4/00 , H04L12/58 , H04W68/00 , H04L29/08 , H04W4/12
CPC分类号： H04L51/04 , G06Q10/10 , G06Q10/107 , H04L51/26 , H04L67/26 , H04W4/12 , H04W68/005
摘要： A method of smart notification scheduling and modality selection includes identifying a notification. The method includes extracting context pertaining to the notification or a user of the client device in response to receiving the notification. The method further includes determining a priority for the notification based on the context. The method also includes determining a delivery schedule for the notification based on the priority. The method includes determining a notification delivery plan based on at least one of the context, priority or delivery schedule. The method further includes transmitting the notification to a display device.

28. 发明授权

US09928415B2 Mathematical formula learner support system 有权
公开(公告)号：US09928415B2
公开(公告)日：2018-03-27
申请号：US14694852
申请日：2015-04-23
申请人： FUJITSU LIMITED
发明人： Jun Wang , Kanji Uchino
IPC分类号： G06F17/00 , G06K9/00 , G06F17/21 , G09B19/00 , G09B5/02
CPC分类号： G06K9/00442 , G06F17/215 , G06K2209/01 , G09B5/02 , G09B19/00
摘要： A method to identify information about a mathematical formula may include receiving a mathematical formula included in a first electronic document. The method may also include generating a formatted formula from the mathematical formula. The method may also include finding a returned formula that is similar to or the same as the formatted formula in a plurality of mathematical formulae. The method may also include identifying from at least one other electronic document content that describes the returned formula and includes a derivation of the returned formula.

29. 发明授权

US09852648B2 Extraction of knowledge points and relations from learning materials 有权
公开(公告)号：US09852648B2
公开(公告)日：2017-12-26
申请号：US14796838
申请日：2015-07-10
申请人： FUJITSU LIMITED
发明人： Jun Wang , Kanji Uchino
IPC分类号： G02B7/00 , G09B7/00 , G06F17/30 , G09B5/00 , G06F17/27
CPC分类号： G09B7/00 , G06F17/2785 , G06F17/30619 , G06F17/30719 , G06F17/30734 , G06F17/30861 , G09B5/00
摘要： A method of automated domain knowledge structure generation includes crawling learning materials. The method may include extracting structural information from the learning materials. The method may include extracting knowledge points from the learning materials. The method may include inferring dependency relationships between the knowledge points. The method may include aligning one or more of the knowledge points with one or more of the learning materials. The method may also include generating a domain knowledge structure. The domain knowledge structure may include the extracted knowledge points organized at least partially according to the inferred hierarchy and dependency relationships. The extracted knowledge points may include the aligned learning materials.

30. 发明授权

US09589061B2 Collecting learning materials for informal learning 有权
标题翻译：收集非正式学习的学习材料
公开(公告)号：US09589061B2
公开(公告)日：2017-03-07
申请号：US14245764
申请日：2014-04-04
申请人： FUJITSU LIMITED
发明人： Jun Wang , Kanji Uchino
IPC分类号： G06F17/30 , H04L29/08
CPC分类号： G06F17/30873 , H04L67/02 , H04L67/20
摘要： A method of collecting learning materials for informal learning may include detecting an addition of an item to a curation. The method may include extracting one or more links in a page referenced by the item. The method may include downloading pages corresponding to the one or more links. The method may include filtering the downloaded pages to generate candidate index pages. The method may also include identifying an appropriate index page from the candidate index pages. The method may further include locating a primary information block in the appropriate index page. The method may also include generating an automated extraction rule configured to direct a system to the primary information block of the appropriate index page.
摘要翻译：收集用于非正式学习的学习材料的方法可以包括检测项目的添加到策展中。该方法可以包括提取由该项目引用的页面中的一个或多个链接。该方法可以包括下载对应于一个或多个链接的页面。该方法可以包括过滤下载的页面以生成候选索引页。该方法还可以包括从候选索引页面识别适当的索引页面。该方法还可以包括将主信息块定位在适当的索引页中。该方法还可以包括生成被配置为将系统引导到适当索引页的主信息块的自动提取规则。

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