CN108665007B - 一种基于多分类器的推荐方法、装置及电子设备 - Google Patents
一种基于多分类器的推荐方法、装置及电子设备 Download PDFInfo
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- CN108665007B CN108665007B CN201810497025.5A CN201810497025A CN108665007B CN 108665007 B CN108665007 B CN 108665007B CN 201810497025 A CN201810497025 A CN 201810497025A CN 108665007 B CN108665007 B CN 108665007B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/24—Classification techniques
- G06F18/241—Classification techniques relating to the classification model, e.g. parametric or non-parametric approaches
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N20/00—Machine learning
- G06N20/20—Ensemble learning
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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
- G06F16/95—Retrieval from the web
- G06F16/953—Querying, e.g. by the use of web search engines
- G06F16/9535—Search customisation based on user profiles and personalisation
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/21—Design or setup of recognition systems or techniques; Extraction of features in feature space; Blind source separation
- G06F18/211—Selection of the most significant subset of features
- G06F18/2115—Selection of the most significant subset of features by evaluating different subsets according to an optimisation criterion, e.g. class separability, forward selection or backward elimination
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/24—Classification techniques
- G06F18/243—Classification techniques relating to the number of classes
- G06F18/2431—Multiple classes
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/25—Fusion techniques
- G06F18/254—Fusion techniques of classification results, e.g. of results related to same input data
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/285—Selection of pattern recognition techniques, e.g. of classifiers in a multi-classifier system
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- G06Q30/00—Commerce
- G06Q30/06—Buying, selling or leasing transactions
- G06Q30/0601—Electronic shopping [e-shopping]
- G06Q30/0631—Item recommendations
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
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Abstract
Description
Claims (16)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810497025.5A CN108665007B (zh) | 2018-05-22 | 2018-05-22 | 一种基于多分类器的推荐方法、装置及电子设备 |
TW108106001A TWI721374B (zh) | 2018-05-22 | 2019-02-22 | 基於多分類器的推薦方法、裝置及電子設備 |
PCT/CN2019/076241 WO2019223380A1 (zh) | 2018-05-22 | 2019-02-27 | 一种基于多分类器的推荐方法、装置及电子设备 |
SG11202005991UA SG11202005991UA (en) | 2018-05-22 | 2019-02-27 | Multi-Classifier-Based Recommendation Method And Device, And Electronic Device |
US16/918,869 US11269966B2 (en) | 2018-05-22 | 2020-07-01 | Multi-classifier-based recommendation method and device, and electronic device |
Applications Claiming Priority (1)
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CN201810497025.5A CN108665007B (zh) | 2018-05-22 | 2018-05-22 | 一种基于多分类器的推荐方法、装置及电子设备 |
Publications (2)
Publication Number | Publication Date |
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CN108665007A CN108665007A (zh) | 2018-10-16 |
CN108665007B true CN108665007B (zh) | 2020-03-17 |
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Application Number | Title | Priority Date | Filing Date |
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CN201810497025.5A Active CN108665007B (zh) | 2018-05-22 | 2018-05-22 | 一种基于多分类器的推荐方法、装置及电子设备 |
Country Status (5)
Country | Link |
---|---|
US (1) | US11269966B2 (zh) |
CN (1) | CN108665007B (zh) |
SG (1) | SG11202005991UA (zh) |
TW (1) | TWI721374B (zh) |
WO (1) | WO2019223380A1 (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108665007B (zh) * | 2018-05-22 | 2020-03-17 | 阿里巴巴集团控股有限公司 | 一种基于多分类器的推荐方法、装置及电子设备 |
JP7239354B2 (ja) * | 2019-03-12 | 2023-03-14 | 株式会社日立製作所 | データ分類装置 |
CN111177568B (zh) * | 2020-01-02 | 2020-08-21 | 平安科技(深圳)有限公司 | 基于多源数据的对象推送方法、电子装置及存储介质 |
CN113111251A (zh) * | 2020-01-10 | 2021-07-13 | 阿里巴巴集团控股有限公司 | 项目推荐方法、装置及系统 |
US11539529B2 (en) * | 2020-05-27 | 2022-12-27 | Wipro Limited | System and method for facilitating of an internet of things infrastructure for an application |
CN111494964B (zh) * | 2020-06-30 | 2020-11-20 | 腾讯科技(深圳)有限公司 | 虚拟物品的推荐方法、模型的训练方法、装置及存储介质 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106407477A (zh) * | 2016-11-22 | 2017-02-15 | 深圳市互联在线云计算股份有限公司 | 一种多维互联推荐方法及系统 |
CN107566856A (zh) * | 2016-07-01 | 2018-01-09 | 腾讯科技(北京)有限公司 | 提供推送信息的方法及系统 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW201011575A (en) * | 2008-09-12 | 2010-03-16 | Univ Nat Cheng Kung | Recommendation apparatus and method of integrating rough sets and multiple-characteristic exploration |
CN103729351B (zh) * | 2012-10-10 | 2017-10-03 | 阿里巴巴集团控股有限公司 | 查询词推荐方法及装置 |
US9471671B1 (en) * | 2013-12-18 | 2016-10-18 | Google Inc. | Identifying and/or recommending relevant media content |
US20160092893A1 (en) * | 2014-09-29 | 2016-03-31 | Ebay Inc. | System, method, and apparatus for predicting item characteristic popularity |
US9697232B2 (en) * | 2015-03-19 | 2017-07-04 | International Business Machines Corporation | System and method for creating a preference profile from shared images |
TWI573034B (zh) * | 2016-05-09 | 2017-03-01 | Chunghwa Telecom Co Ltd | Application Method and System of Application Service Data on Information Platform |
US10607154B2 (en) * | 2016-07-27 | 2020-03-31 | Facebook, Inc. | Socioeconomic group classification based on user features |
US10460257B2 (en) * | 2016-09-08 | 2019-10-29 | Conduent Business Services, Llc | Method and system for training a target domain classifier to label text segments |
US11087202B2 (en) * | 2017-02-28 | 2021-08-10 | Fujifilm Business Innovation Corp. | System and method for using deep learning to identify purchase stages from a microblog post |
US11334933B2 (en) * | 2017-11-30 | 2022-05-17 | Palo Alto Research Center Incorporated | Method, system, and manufacture for inferring user lifestyle and preference information from images |
CN108665007B (zh) * | 2018-05-22 | 2020-03-17 | 阿里巴巴集团控股有限公司 | 一种基于多分类器的推荐方法、装置及电子设备 |
US11682474B2 (en) * | 2018-12-12 | 2023-06-20 | International Business Machines Corporation | Enhanced user screening for sensitive services |
-
2018
- 2018-05-22 CN CN201810497025.5A patent/CN108665007B/zh active Active
-
2019
- 2019-02-22 TW TW108106001A patent/TWI721374B/zh active
- 2019-02-27 SG SG11202005991UA patent/SG11202005991UA/en unknown
- 2019-02-27 WO PCT/CN2019/076241 patent/WO2019223380A1/zh active Application Filing
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2020
- 2020-07-01 US US16/918,869 patent/US11269966B2/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107566856A (zh) * | 2016-07-01 | 2018-01-09 | 腾讯科技(北京)有限公司 | 提供推送信息的方法及系统 |
CN106407477A (zh) * | 2016-11-22 | 2017-02-15 | 深圳市互联在线云计算股份有限公司 | 一种多维互联推荐方法及系统 |
Also Published As
Publication number | Publication date |
---|---|
SG11202005991UA (en) | 2020-07-29 |
US11269966B2 (en) | 2022-03-08 |
WO2019223380A1 (zh) | 2019-11-28 |
US20200334312A1 (en) | 2020-10-22 |
TWI721374B (zh) | 2021-03-11 |
CN108665007A (zh) | 2018-10-16 |
TW202004520A (zh) | 2020-01-16 |
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