CN114341862A - 使用基于本体的概念嵌入模型的自然语言处理 - Google Patents

使用基于本体的概念嵌入模型的自然语言处理 Download PDF

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CN114341862A
CN114341862A CN202080058467.5A CN202080058467A CN114341862A CN 114341862 A CN114341862 A CN 114341862A CN 202080058467 A CN202080058467 A CN 202080058467A CN 114341862 A CN114341862 A CN 114341862A
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concept
vector
computer
concepts
vectors
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B·布尔
P·L·费尔特
A·希克斯
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Maredif Usa
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International Business Machines Corp
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F40/00—Handling natural language data
    • G06F40/20—Natural language analysis
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/30—Information retrieval; Database structures therefor; File system structures therefor of unstructured textual data
    • G06F16/33—Querying
    • G06F16/3331—Query processing
    • G06F16/334—Query execution
    • G06F16/3347—Query execution using vector based model
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F40/00—Handling natural language data
    • G06F40/20—Natural language analysis
    • G06F40/205—Parsing
    • G06F40/211—Syntactic parsing, e.g. based on context-free grammar [CFG] or unification grammars
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F40/00—Handling natural language data
    • G06F40/20—Natural language analysis
    • G06F40/279—Recognition of textual entities
    • G06F40/284—Lexical analysis, e.g. tokenisation or collocates
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F40/00—Handling natural language data
    • G06F40/30—Semantic analysis
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F40/00—Handling natural language data
    • G06F40/20—Natural language analysis
    • G06F40/237—Lexical tools
    • G06F40/247—Thesauruses; Synonyms

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  • General Health & Medical Sciences (AREA)
  • Databases & Information Systems (AREA)
  • Data Mining & Analysis (AREA)
  • Machine Translation (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
CN202080058467.5A 2019-08-20 2020-08-13 使用基于本体的概念嵌入模型的自然语言处理 Pending CN114341862A (zh)

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US16/545,608 2019-08-20
US16/545,608 US11176323B2 (en) 2019-08-20 2019-08-20 Natural language processing using an ontology-based concept embedding model
PCT/IB2020/057621 WO2021033087A1 (en) 2019-08-20 2020-08-13 Natural language processing using an ontology-based concept embedding model

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US (1) US11176323B2 (https=)
JP (1) JP2022545062A (https=)
CN (1) CN114341862A (https=)
DE (1) DE112020003311T5 (https=)
GB (2) GB2616542A (https=)
WO (1) WO2021033087A1 (https=)

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DE112020003311T5 (de) 2022-03-31
US11176323B2 (en) 2021-11-16
JP2022545062A (ja) 2022-10-25
GB2601697A (en) 2022-06-08
US20210056168A1 (en) 2021-02-25
GB202308265D0 (en) 2023-07-19
GB202203106D0 (en) 2022-04-20
WO2021033087A1 (en) 2021-02-25
GB2616542A (en) 2023-09-13

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