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1. 发明授权

US10031913B2 Method, system and software for searching, identifying, retrieving and presenting electronic documents 有权
公开(公告)号：US10031913B2
公开(公告)日：2018-07-24
申请号：US14673817
申请日：2015-03-30
申请人： CAMELOT UK BIDCO LIMITED
发明人： Raphael Shmuel Ryger , Ekaterina Suvorova
IPC分类号： G06F17/30
摘要： The present invention provides a method and system for identifying, retrieving and presenting electronic documents responsive to user queries. The three distinct inventive concepts are relevancy ranking of responsive documents based on component query technique; cross-lingual searching; and search expansion using analytics of initial results to derive and generate a modified query. Each of these inventions enhances document search and retrieval systems and the three solutions may be used separately or in any combination. The three inventions apply in layers above an underlying search system, controlling the submission of requests to the underlying system in support of received search requests, typically originating with an end user. Invention (III) provides a semantic-expansion capability specifically utilizing the availability of language independent fields in the data being searched with natural language query terms. This invention is enhanced by incorporating the preceding two inventions.

2. 发明授权

US09971771B2 Method, system and software for searching, identifying, retrieving and presenting electronic documents 有权
公开(公告)号：US09971771B2
公开(公告)日：2018-05-15
申请号：US14673801
申请日：2015-03-30
申请人： CAMELOT UK BIDCO LIMITED
发明人： Raphael Shmuel Ryger , Ekaterina Suvorova
IPC分类号： G06F7/00 , G06F17/30
CPC分类号： G06F17/30011 , G06F17/3053 , G06F17/30663 , G06F17/30867
摘要： The present invention provides a method and system for identifying, retrieving and presenting electronic documents responsive to user queries. The three distinct inventive concepts are relevancy ranking of responsive documents based on component query technique; cross-lingual searching; and search expansion using analytics of initial results to derive and generate a modified query. Each of these inventions enhances document search and retrieval systems and the three solutions may be used separately or in any combination. The three inventions apply in layers above an underlying search system, controlling the submission of requests to the underlying system in support of received search requests, typically originating with an end user.Invention (I) involves use of either of two general types of enhanced OR operator that may be offered by the underlying search system. Processing of the content domain informs automated generation of elaborated queries using these operators for submitting to such an underlying system so as to yield improved relevance ranking.Invention (II) introduces a cross-lingual search-term suggestion capability driven by the structured data being searched, requiring no dictionaries or thesauri and no rule-based or statistical language modeling.Invention (III) introduces a semantic-expansion capability specifically utilizing the availability of language independent fields in the data being searched with natural language query terms. This invention is enhanced by incorporating the preceding two inventions.

3. 发明授权

US11042592B2 Method, system and software for searching, identifying, retrieving and presenting electronic documents 有权
公开(公告)号：US11042592B2
公开(公告)日：2021-06-22
申请号：US16008101
申请日：2018-06-14
申请人： CAMELOT UK BIDCO LIMITED
发明人： Raphael Shmuel Ryger , Ekaterina Suvorova
IPC分类号： G06F16/00 , G06F16/93 , G06F16/33 , G06F16/9535 , G06F16/2457
摘要： The present invention provides a method and system for identifying, retrieving and presenting electronic documents responsive to user queries. The three distinct inventive concepts are relevancy ranking of responsive documents based on component query technique; cross-lingual searching; and search expansion using analytics of initial results to derive and generate a modified query. Each of these inventions enhances document search and retrieval systems and the three solutions may be used separately or in any combination. The three inventions apply in layers above an underlying search system, controlling the submission of requests to the underlying system in support of received search requests, typically originating with an end user. Invention (III) provides a semantic-expansion capability specifically utilizing the availability of language independent fields in the data being searched with natural language query terms. This invention is enhanced by incorporating the preceding two inventions.

4. 发明申请

US20180293235A1 METHOD, SYSTEM AND SOFTWARE FOR SEARCHING, IDENTIFYING, RETRIEVING AND PRESENTING ELECTRONIC DOCUMENTS 审中-公开
公开(公告)号：US20180293235A1
公开(公告)日：2018-10-11
申请号：US16008101
申请日：2018-06-14
申请人： CAMELOT UK BIDCO LIMITED
发明人： Raphael Shmuel Ryger , Ekaterina Suvorova
IPC分类号： G06F17/30
摘要： The present invention provides a method and system for identifying, retrieving and presenting electronic documents responsive to user queries. The three distinct inventive concepts are relevancy ranking of responsive documents based on component query technique; cross-lingual searching; and search expansion using analytics of initial results to derive and generate a modified query. Each of these inventions enhances document search and retrieval systems and the three solutions may be used separately or in any combination. The three inventions apply in layers above an underlying search system, controlling the submission of requests to the underlying system in support of received search requests, typically originating with an end user. Invention (III) provides a semantic-expansion capability specifically utilizing the availability of language independent fields in the data being searched with natural language query terms. This invention is enhanced by incorporating the preceding two inventions.

5. 发明授权

US10140295B2 Method, system and software for searching, identifying, retrieving and presenting electronic documents 有权
公开(公告)号：US10140295B2
公开(公告)日：2018-11-27
申请号：US14673789
申请日：2015-03-30
申请人： CAMELOT UK BIDCO LIMITED
发明人： Raphael Shmuel Ryger , Ekaterina Suvorova
IPC分类号： G06F17/30
摘要： The present invention provides a method and system for identifying, retrieving and presenting electronic documents responsive to user queries. The three distinct inventive concepts are relevancy ranking of responsive documents based on component query technique; cross-lingual searching; and search expansion using analytics of initial results to derive and generate a modified query. Each of these inventions enhances document search and retrieval systems and the three solutions may be used separately or in any combination. The three inventions apply in layers above an underlying search system, controlling the submission of requests to the underlying system in support of received search requests, typically originating with an end user. Invention (I) involves use of focus-spectrum expanded search queries and either of two general types of enhanced OR operator that may be offered by the underlying search system. Processing of the content domain informs automated generation of elaborated queries using these operators for submitting to such an underlying system so as to yield improved relevance ranking.

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