CN110362668A - 针对用户问句的分类方法和装置 - Google Patents
针对用户问句的分类方法和装置 Download PDFInfo
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- CN110362668A CN110362668A CN201910641064.2A CN201910641064A CN110362668A CN 110362668 A CN110362668 A CN 110362668A CN 201910641064 A CN201910641064 A CN 201910641064A CN 110362668 A CN110362668 A CN 110362668A
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- 238000000034 method Methods 0.000 title claims abstract description 40
- 239000013598 vector Substances 0.000 claims abstract description 153
- 239000000284 extract Substances 0.000 claims abstract description 48
- 230000003542 behavioural effect Effects 0.000 claims abstract description 47
- 238000000605 extraction Methods 0.000 claims description 44
- 238000003780 insertion Methods 0.000 claims description 24
- 230000037431 insertion Effects 0.000 claims description 24
- 238000013527 convolutional neural network Methods 0.000 claims description 19
- 230000006399 behavior Effects 0.000 claims description 16
- 238000013528 artificial neural network Methods 0.000 claims description 12
- 230000007787 long-term memory Effects 0.000 claims description 10
- 230000008878 coupling Effects 0.000 claims description 8
- 238000010168 coupling process Methods 0.000 claims description 8
- 238000005859 coupling reaction Methods 0.000 claims description 8
- 230000015654 memory Effects 0.000 claims description 7
- 230000009471 action Effects 0.000 claims description 5
- 238000004590 computer program Methods 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 12
- 238000003062 neural network model Methods 0.000 description 5
- 238000013461 design Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 238000013473 artificial intelligence Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06F16/332—Query formulation
- G06F16/3329—Natural language query formulation or dialogue systems
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06F16/3344—Query execution using natural language analysis
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06F16/35—Clustering; Classification
- G06F16/355—Class or cluster creation or modification
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Data Mining & Analysis (AREA)
- Databases & Information Systems (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Artificial Intelligence (AREA)
- Mathematical Physics (AREA)
- Computational Linguistics (AREA)
- Human Computer Interaction (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Abstract
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CN201910641064.2A CN110362668A (zh) | 2019-07-16 | 2019-07-16 | 针对用户问句的分类方法和装置 |
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CN201910641064.2A CN110362668A (zh) | 2019-07-16 | 2019-07-16 | 针对用户问句的分类方法和装置 |
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CN110362668A true CN110362668A (zh) | 2019-10-22 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110888971A (zh) * | 2019-11-29 | 2020-03-17 | 支付宝(杭州)信息技术有限公司 | 机器人客服与用户的多轮交互方法和装置 |
CN110969208A (zh) * | 2019-11-29 | 2020-04-07 | 支付宝(杭州)信息技术有限公司 | 多个模型结果的融合方法和装置 |
CN111523649A (zh) * | 2020-05-09 | 2020-08-11 | 支付宝(杭州)信息技术有限公司 | 针对业务模型进行数据预处理的方法及装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001005488A (ja) * | 1999-06-18 | 2001-01-12 | Mitsubishi Electric Corp | 音声対話システム |
CN109299245A (zh) * | 2018-11-27 | 2019-02-01 | 阿里巴巴集团控股有限公司 | 知识点召回的方法和装置 |
CN109558582A (zh) * | 2017-09-27 | 2019-04-02 | 北京国双科技有限公司 | 基于视角的句子情感分析方法及装置 |
CN110008318A (zh) * | 2019-02-12 | 2019-07-12 | 阿里巴巴集团控股有限公司 | 问题派发方法及装置 |
-
2019
- 2019-07-16 CN CN201910641064.2A patent/CN110362668A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001005488A (ja) * | 1999-06-18 | 2001-01-12 | Mitsubishi Electric Corp | 音声対話システム |
CN109558582A (zh) * | 2017-09-27 | 2019-04-02 | 北京国双科技有限公司 | 基于视角的句子情感分析方法及装置 |
CN109299245A (zh) * | 2018-11-27 | 2019-02-01 | 阿里巴巴集团控股有限公司 | 知识点召回的方法和装置 |
CN110008318A (zh) * | 2019-02-12 | 2019-07-12 | 阿里巴巴集团控股有限公司 | 问题派发方法及装置 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110888971A (zh) * | 2019-11-29 | 2020-03-17 | 支付宝(杭州)信息技术有限公司 | 机器人客服与用户的多轮交互方法和装置 |
CN110969208A (zh) * | 2019-11-29 | 2020-04-07 | 支付宝(杭州)信息技术有限公司 | 多个模型结果的融合方法和装置 |
CN110969208B (zh) * | 2019-11-29 | 2022-04-12 | 支付宝(杭州)信息技术有限公司 | 多个模型结果的融合方法和装置 |
CN110888971B (zh) * | 2019-11-29 | 2022-05-24 | 支付宝(杭州)信息技术有限公司 | 机器人客服与用户的多轮交互方法和装置 |
CN111523649A (zh) * | 2020-05-09 | 2020-08-11 | 支付宝(杭州)信息技术有限公司 | 针对业务模型进行数据预处理的方法及装置 |
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Effective date of registration: 20200925 Address after: Cayman Enterprise Centre, 27 Hospital Road, George Town, Grand Cayman Islands Applicant after: Innovative advanced technology Co.,Ltd. Address before: Cayman Enterprise Centre, 27 Hospital Road, George Town, Grand Cayman Islands Applicant before: Advanced innovation technology Co.,Ltd. Effective date of registration: 20200925 Address after: Cayman Enterprise Centre, 27 Hospital Road, George Town, Grand Cayman Islands Applicant after: Advanced innovation technology Co.,Ltd. Address before: A four-storey 847 mailbox in Grand Cayman Capital Building, British Cayman Islands Applicant before: Alibaba Group Holding Ltd. |
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Application publication date: 20191022 |