- 专利标题: QUERY-FOCUSED EXTRACTIVE TEXT SUMMARIZATION OF TEXTUAL DATA
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申请号: US17405555申请日: 2021-08-18
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公开(公告)号: US20230054726A1公开(公告)日: 2023-02-23
- 发明人: Suman Roy , Vijay Varma Malladi , Gaurav Ranjan
- 申请人: Optum, Inc.
- 申请人地址: US MN Minnetonka
- 专利权人: Optum, Inc.
- 当前专利权人: Optum, Inc.
- 当前专利权人地址: US MN Minnetonka
- 主分类号: G06F40/284
- IPC分类号: G06F40/284 ; G06F40/30 ; G06F16/332 ; G06F16/35 ; G10L15/26 ; G06N3/04 ; G06N3/08
摘要:
Various embodiments provide methods, apparatus, systems, computing entities, and/or the like, for providing a summarization of a conversation, such as a telephonic conversation. In an embodiment, a method is provided. The method comprises receiving an input data object comprising textual data of a conversation, the textual data comprising sentence-level tokens. The method further comprises classifying some sentence-level tokens as interrogative sentence-level tokens, and identifying subtopic portions of the textual data, each interrogative sentence-level token located within one subtopic portion. The method further comprises determining whether an interrogative sentence-level token is substantially similar to one of a plurality of target queries, and for such interrogative sentence-level tokens, selecting sentence-level tokens from a subtopic portion corresponding to the such interrogative sentence-level tokens. The method then comprises generating a summarization data object comprising the selected sentence-level tokens for each interrogative sentence-level token substantially similar to a target query and performing summarization-based actions.
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