CN112784044A - 一种基于内容标签的知识库推荐系统 - Google Patents
一种基于内容标签的知识库推荐系统 Download PDFInfo
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- CN112784044A CN112784044A CN202110063797.XA CN202110063797A CN112784044A CN 112784044 A CN112784044 A CN 112784044A CN 202110063797 A CN202110063797 A CN 202110063797A CN 112784044 A CN112784044 A CN 112784044A
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- 238000004422 calculation algorithm Methods 0.000 claims abstract description 38
- 238000012360 testing method Methods 0.000 claims description 16
- 239000000203 mixture Substances 0.000 claims description 12
- 238000009472 formulation Methods 0.000 claims description 9
- 238000010606 normalization Methods 0.000 claims description 9
- 238000004364 calculation method Methods 0.000 claims description 6
- 238000005354 coacervation Methods 0.000 claims description 3
- 238000003064 k means clustering Methods 0.000 claims description 3
- 238000013507 mapping Methods 0.000 claims 1
- 238000012163 sequencing technique Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 11
- 238000012545 processing Methods 0.000 abstract description 4
- 238000002372 labelling Methods 0.000 abstract description 2
- 238000007781 pre-processing Methods 0.000 abstract description 2
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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
- G06F16/35—Clustering; Classification
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- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/23—Clustering techniques
- G06F18/232—Non-hierarchical techniques
- G06F18/2321—Non-hierarchical techniques using statistics or function optimisation, e.g. modelling of probability density functions
- G06F18/23213—Non-hierarchical techniques using statistics or function optimisation, e.g. modelling of probability density functions with fixed number of clusters, e.g. K-means clustering
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/10—Services
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- G06Q50/205—Education administration or guidance
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CN202110063797.XA CN112784044A (zh) | 2021-01-18 | 2021-01-18 | 一种基于内容标签的知识库推荐系统 |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20140134061A (ko) * | 2013-05-13 | 2014-11-21 | 에스케이플래닛 주식회사 | 학습 컨텐츠 제공 방법, 이를 위한 시스템 및 장치 |
CN109460516A (zh) * | 2018-11-16 | 2019-03-12 | 广东小天才科技有限公司 | 一种学习内容推荐方法及系统 |
CN109902128A (zh) * | 2019-01-17 | 2019-06-18 | 平安科技(深圳)有限公司 | 基于大数据的学习路径规划方法、装置、设备和存储介质 |
CN111475716A (zh) * | 2020-03-26 | 2020-07-31 | 威比网络科技(上海)有限公司 | 在线课程推荐方法、系统、设备及存储介质 |
CN111737570A (zh) * | 2020-06-10 | 2020-10-02 | 之江实验室 | 多模态在线学习资源网络推荐系统及其推荐方法 |
CN112214670A (zh) * | 2020-10-09 | 2021-01-12 | 平安国际智慧城市科技股份有限公司 | 一种在线课程推荐方法、装置、电子设备及存储介质 |
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2021
- 2021-01-18 CN CN202110063797.XA patent/CN112784044A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20140134061A (ko) * | 2013-05-13 | 2014-11-21 | 에스케이플래닛 주식회사 | 학습 컨텐츠 제공 방법, 이를 위한 시스템 및 장치 |
CN109460516A (zh) * | 2018-11-16 | 2019-03-12 | 广东小天才科技有限公司 | 一种学习内容推荐方法及系统 |
CN109902128A (zh) * | 2019-01-17 | 2019-06-18 | 平安科技(深圳)有限公司 | 基于大数据的学习路径规划方法、装置、设备和存储介质 |
CN111475716A (zh) * | 2020-03-26 | 2020-07-31 | 威比网络科技(上海)有限公司 | 在线课程推荐方法、系统、设备及存储介质 |
CN111737570A (zh) * | 2020-06-10 | 2020-10-02 | 之江实验室 | 多模态在线学习资源网络推荐系统及其推荐方法 |
CN112214670A (zh) * | 2020-10-09 | 2021-01-12 | 平安国际智慧城市科技股份有限公司 | 一种在线课程推荐方法、装置、电子设备及存储介质 |
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