CN109670039B - 基于三部图和聚类分析的半监督电商评论情感分析方法 - Google Patents
基于三部图和聚类分析的半监督电商评论情感分析方法 Download PDFInfo
- Publication number
- CN109670039B CN109670039B CN201811386819.0A CN201811386819A CN109670039B CN 109670039 B CN109670039 B CN 109670039B CN 201811386819 A CN201811386819 A CN 201811386819A CN 109670039 B CN109670039 B CN 109670039B
- Authority
- CN
- China
- Prior art keywords
- word
- document
- cluster
- sample
- words
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F40/00—Handling natural language data
- G06F40/20—Natural language analysis
- G06F40/279—Recognition of textual entities
- G06F40/289—Phrasal analysis, e.g. finite state techniques or chunking
-
- 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
- G06Q30/00—Commerce
- G06Q30/02—Marketing; Price estimation or determination; Fundraising
- G06Q30/0207—Discounts or incentives, e.g. coupons or rebates
- G06Q30/0217—Discounts or incentives, e.g. coupons or rebates involving input on products or services in exchange for incentives or rewards
- G06Q30/0218—Discounts or incentives, e.g. coupons or rebates involving input on products or services in exchange for incentives or rewards based on score
Landscapes
- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Theoretical Computer Science (AREA)
- Finance (AREA)
- Accounting & Taxation (AREA)
- Strategic Management (AREA)
- Development Economics (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Computational Linguistics (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Entrepreneurship & Innovation (AREA)
- Game Theory and Decision Science (AREA)
- Artificial Intelligence (AREA)
- Economics (AREA)
- Marketing (AREA)
- General Business, Economics & Management (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811386819.0A CN109670039B (zh) | 2018-11-20 | 2018-11-20 | 基于三部图和聚类分析的半监督电商评论情感分析方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811386819.0A CN109670039B (zh) | 2018-11-20 | 2018-11-20 | 基于三部图和聚类分析的半监督电商评论情感分析方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109670039A CN109670039A (zh) | 2019-04-23 |
CN109670039B true CN109670039B (zh) | 2020-10-30 |
Family
ID=66142707
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811386819.0A Active CN109670039B (zh) | 2018-11-20 | 2018-11-20 | 基于三部图和聚类分析的半监督电商评论情感分析方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109670039B (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110110013B (zh) * | 2019-05-10 | 2020-03-24 | 成都信息工程大学 | 一种基于时空属性的实体竞争关系数据挖掘方法 |
CN110377694A (zh) * | 2019-06-06 | 2019-10-25 | 北京百度网讯科技有限公司 | 标注文本对逻辑关系的方法、装置、设备和计算机存储介质 |
CN110489522B (zh) * | 2019-07-26 | 2022-04-12 | 湖南大学 | 一种基于用户评分的情感词典构建方法 |
CN110489553B (zh) * | 2019-07-26 | 2022-07-05 | 湖南大学 | 一种基于多源信息融合的情感分类方法 |
CN111966827A (zh) * | 2020-07-24 | 2020-11-20 | 大连理工大学 | 基于异构二部图的对话情感分析方法 |
CN111737581A (zh) * | 2020-07-24 | 2020-10-02 | 网思分析(研究与技术)有限公司 | 一种针对特定方面的情感分析的半监督多任务学习模型 |
CN112084764B (zh) * | 2020-09-02 | 2022-06-17 | 北京字节跳动网络技术有限公司 | 数据检测方法、装置、存储介质及设备 |
CN113988176A (zh) * | 2021-10-27 | 2022-01-28 | 支付宝(杭州)信息技术有限公司 | 样本标注方法和装置 |
CN114398891B (zh) * | 2022-03-24 | 2022-06-24 | 三峡智控科技有限公司 | 基于日志关键词生成kpi曲线并标记波段特征的方法 |
CN114707617B (zh) * | 2022-05-31 | 2022-08-26 | 每日互动股份有限公司 | 一种获取pkg簇的数据处理系统 |
CN116757195A (zh) * | 2023-06-25 | 2023-09-15 | 哈尔滨工业大学 | 一种基于提示学习的隐性情感识别方法 |
CN117972359A (zh) * | 2024-03-28 | 2024-05-03 | 北京尚博信科技有限公司 | 基于多模态数据的智能数据分析方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10402745B2 (en) * | 2012-09-28 | 2019-09-03 | Semeon Analytics Inc. | Method and system for analysing sentiments |
CN103605990B (zh) * | 2013-10-23 | 2017-02-08 | 江苏大学 | 基于图聚类标签传播的集成多分类器融合分类方法和系统 |
CN103646088B (zh) * | 2013-12-13 | 2017-03-15 | 合肥工业大学 | 基于CRFs和SVM的产品评论细粒度情感要素提取 |
CN104036051B (zh) * | 2014-07-04 | 2017-04-05 | 南开大学 | 一种基于标签传播的数据库模式摘要生成方法 |
CN107491531B (zh) * | 2017-08-18 | 2019-05-17 | 华南师范大学 | 基于集成学习框架的中文网络评论情感分类方法 |
CN108108433A (zh) * | 2017-12-19 | 2018-06-01 | 杭州电子科技大学 | 一种基于规则和数据网络融合的情感分析方法 |
-
2018
- 2018-11-20 CN CN201811386819.0A patent/CN109670039B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN109670039A (zh) | 2019-04-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN109670039B (zh) | 基于三部图和聚类分析的半监督电商评论情感分析方法 | |
Tripto et al. | Detecting multilabel sentiment and emotions from bangla youtube comments | |
Saravia et al. | CARER: Contextualized affect representations for emotion recognition | |
Li et al. | DWWP: Domain-specific new words detection and word propagation system for sentiment analysis in the tourism domain | |
Wahid et al. | Cricket sentiment analysis from Bangla text using recurrent neural network with long short term memory model | |
CN112989802B (zh) | 一种弹幕关键词提取方法、装置、设备及介质 | |
CN109492105B (zh) | 一种基于多特征集成学习的文本情感分类方法 | |
CN106599032A (zh) | 一种结合稀疏编码和结构感知机的文本事件抽取方法 | |
CN110750648A (zh) | 一种基于深度学习和特征融合的文本情感分类方法 | |
CN111368082A (zh) | 一种基于层次网络的领域自适应词嵌入的情感分析方法 | |
CN114548321A (zh) | 基于对比学习的自监督舆情评论观点对象分类方法 | |
Castillo et al. | Text analysis using different graph-based representations | |
Syed et al. | Exploring symmetrical and asymmetrical Dirichlet priors for latent Dirichlet allocation | |
CN113343690A (zh) | 一种文本可读性自动评估方法及装置 | |
Baboo et al. | Sentiment analysis and automatic emotion detection analysis of twitter using machine learning classifiers | |
Ruma et al. | A deep learning classification model for Persian Hafez poetry based on the poet’s era | |
Sheeba et al. | A fuzzy logic based on sentiment classification | |
CN113486143A (zh) | 一种基于多层级文本表示及模型融合的用户画像生成方法 | |
Mehendale et al. | Cyber bullying detection for Hindi-English language using machine learning | |
CN117291190A (zh) | 一种基于情感词典和lda主题模型的用户需求计算方法 | |
Vīksna et al. | Sentiment analysis in Latvian and Russian: A survey | |
CN116578708A (zh) | 一种基于图神经网络的论文数据姓名消歧算法 | |
CN111563374A (zh) | 一种基于司法裁判文书的人员社交关系抽取方法 | |
CN108256055B (zh) | 一种基于数据增强的主题建模方法 | |
Maree et al. | Optimizing machine learning-based sentiment analysis accuracy in bilingual sentences via preprocessing techniques. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Lu Xin Inventor after: Xue Yun Inventor after: Wu Haiming Inventor before: Lu Xin Inventor before: Wu Haiming Inventor before: Xue Yun |
|
CB03 | Change of inventor or designer information | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210707 Address after: 210012 4th floor, building C, Wanbo Science Park, 20 Fengxin Road, Yuhuatai District, Nanjing City, Jiangsu Province Patentee after: NANJING SILICON INTELLIGENCE TECHNOLOGY Co.,Ltd. Address before: Room 614-615, No.1, Lane 2277, Zuchongzhi Road, China (Shanghai) pilot Free Trade Zone, Pudong New Area, Shanghai, 200120 Patentee before: Shanghai Airlines Intellectual Property Services Ltd. Effective date of registration: 20210707 Address after: Room 614-615, No.1, Lane 2277, Zuchongzhi Road, China (Shanghai) pilot Free Trade Zone, Pudong New Area, Shanghai, 200120 Patentee after: Shanghai Airlines Intellectual Property Services Ltd. Address before: School of physics and telecommunication engineering, South China Normal University, No. 378, Waihuan West Road, Panyu District, Guangzhou City, Guangdong Province, 510006 Patentee before: SOUTH CHINA NORMAL University |
|
TR01 | Transfer of patent right |