CN118020067A - 用于基于图的推荐的方法和装置 - Google Patents
用于基于图的推荐的方法和装置 Download PDFInfo
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- CN118020067A CN118020067A CN202180101577.XA CN202180101577A CN118020067A CN 118020067 A CN118020067 A CN 118020067A CN 202180101577 A CN202180101577 A CN 202180101577A CN 118020067 A CN118020067 A CN 118020067A
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- 238000000034 method Methods 0.000 title claims abstract description 81
- 238000005070 sampling Methods 0.000 claims abstract description 73
- 238000012545 processing Methods 0.000 claims abstract description 12
- 230000006870 function Effects 0.000 claims description 14
- 238000009826 distribution Methods 0.000 claims description 13
- 230000003993 interaction Effects 0.000 claims description 11
- 238000004590 computer program Methods 0.000 claims description 8
- 230000004931 aggregating effect Effects 0.000 claims description 4
- 230000003044 adaptive effect Effects 0.000 claims description 3
- 238000011176 pooling Methods 0.000 claims description 2
- 230000008569 process Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 7
- 230000002776 aggregation Effects 0.000 description 6
- 238000004220 aggregation Methods 0.000 description 6
- 238000012549 training Methods 0.000 description 6
- 238000013461 design Methods 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 3
- 238000001914 filtration Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 238000013473 artificial intelligence Methods 0.000 description 1
- 238000013528 artificial neural network Methods 0.000 description 1
- 230000003542 behavioural effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000007418 data mining Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000012804 iterative process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010606 normalization Methods 0.000 description 1
- 238000005295 random walk Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N5/00—Computing arrangements using knowledge-based models
- G06N5/02—Knowledge representation; Symbolic representation
- G06N5/022—Knowledge engineering; Knowledge acquisition
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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
- G06F16/90—Details of database functions independent of the retrieved data types
- G06F16/901—Indexing; Data structures therefor; Storage structures
- G06F16/9024—Graphs; Linked lists
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
- G06F17/10—Complex mathematical operations
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N3/00—Computing arrangements based on biological models
- G06N3/02—Neural networks
- G06N3/04—Architecture, e.g. interconnection topology
- G06N3/045—Combinations of networks
- G06N3/0455—Auto-encoder networks; Encoder-decoder networks
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N5/00—Computing arrangements using knowledge-based models
- G06N5/04—Inference or reasoning models
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N3/00—Computing arrangements based on biological models
- G06N3/02—Neural networks
- G06N3/04—Architecture, e.g. interconnection topology
- G06N3/042—Knowledge-based neural networks; Logical representations of neural networks
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N3/00—Computing arrangements based on biological models
- G06N3/02—Neural networks
- G06N3/08—Learning methods
- G06N3/09—Supervised learning
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Data Mining & Analysis (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Software Systems (AREA)
- Evolutionary Computation (AREA)
- Artificial Intelligence (AREA)
- Databases & Information Systems (AREA)
- Computational Linguistics (AREA)
- Computing Systems (AREA)
- Mathematical Analysis (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pure & Applied Mathematics (AREA)
- Biomedical Technology (AREA)
- Biophysics (AREA)
- Mathematical Optimization (AREA)
- Computational Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Algebra (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2021/112996 WO2023019427A1 (fr) | 2021-08-17 | 2021-08-17 | Procédé et appareil de recommandation basée sur un graphe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN118020067A true CN118020067A (zh) | 2024-05-10 |
Family
ID=85239970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202180101577.XA Pending CN118020067A (zh) | 2021-08-17 | 2021-08-17 | 用于基于图的推荐的方法和装置 |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN118020067A (fr) |
| WO (1) | WO2023019427A1 (fr) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9727914B2 (en) * | 2012-09-28 | 2017-08-08 | Trading Technologies International, Inc. | Directed graph-based strategy trading tool |
| WO2014146265A1 (fr) * | 2013-03-20 | 2014-09-25 | Nokia Corporation | Procédé et appareil pour des recommandations de ressources personnalisées |
| US8689108B1 (en) * | 2013-09-24 | 2014-04-01 | Palantir Technologies, Inc. | Presentation and analysis of user interaction data |
| US11494617B2 (en) * | 2020-02-12 | 2022-11-08 | Huawei Technologies Co., Ltd. | Recommender system using bayesian graph convolution networks |
| CN112732936B (zh) * | 2021-01-11 | 2022-03-29 | 电子科技大学 | 一种基于知识图谱和用户微观行为的广电节目推荐方法 |
| CN112966165A (zh) * | 2021-02-03 | 2021-06-15 | 北京大学 | 基于图神经网络的交互式社区搜索方法及装置 |
-
2021
- 2021-08-17 CN CN202180101577.XA patent/CN118020067A/zh active Pending
- 2021-08-17 WO PCT/CN2021/112996 patent/WO2023019427A1/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023019427A1 (fr) | 2023-02-23 |
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