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【Part 2】文本挖掘Text Mining中的情感分析Sentiment Analysis学习教程与代码案例
0 个回复 - 1088 次查看文本挖掘中的重要部分是情感分析。情感分析的Package之一是sentiment，指导案例如下（包括R代码code） Sentiment Package - Sentiment Analysis in R Part 1 情感分析的Package之二是syuzhet，指导案例如下（包 ...2019-12-24 10:40 - Davion2018 - 现金交易版

【Part 1】文本挖掘Text Mining中的情感分析Sentiment Analysis学习教程与代码案例
1 个回复 - 1405 次查看文本挖掘中的重要部分是情感分析。文本挖掘的工具是R语言，具体是使用R Studio. 运用的Package是syuzhet，可以做Positive和Negative两种极性Polarity情感值以及8中表情Emotion情感值。运用ggplot2包进行可视 ...2019-12-24 10:29 - Davion2018 - 现金交易版

Sentiment Analysis: Mining Opinions, Sentiments, and Emotions
3 个回复 - 2374 次查看 Hardcover: 381 pages Publisher: Cambridge University Press; 1 edition (June 4, 2015) Language: English Book Description This comprehensive introduction to all the core areas and many emerging ...2017-12-25 20:11 - Slark0 - Forum

SEntFiN 1.0: Entity-aware sentiment analysis for financial news
2 个回复 - 626 次查看【作者(必填)】Ankur Sinha, Satishwar Kedas, Rishu Kumar, Pekka Malo 【文题(必填)】 SEntFiN 1.0: Entity-aware sentiment analysis for financial news 【年份(必填)】 2022 【全文链接或数据库名称(选填) ...2023-2-24 05:22 - shubiao2 - 文献求助专区

Semantic Sentiment Analysis in Social Streams
12 个回复 - 939 次查看 English | 2017 | ISBN: 1614997500 | 311 Pages | PDF | 1.86 MB Microblogs and social media platforms are now considered among the most popular forms of online communication. Throug ...2017-11-12 23:35 - igs816 - 经管书评

A Review on the Ensemble Framework for Sentiment Analysis
3 个回复 - 500 次查看【作者(必填)】【文题(必填)】【年份(必填)】 2015 【全文链接或数据库名称(选填)】2020-3-17 14:01 - JanetYW - 文献求助专区

advanced positioning, flow, and sentiment analysis in commodity markets (2019)
0 个回复 - 1334 次查看 advanced positioning, flow, and sentiment analysis in commodity markets - bridging fundamental and technical analysis (2ed 2019) (.pdf)2019-12-26 17:32 - loneshark - 投资人（实务版）

Advanced Positioning, Flow, and Sentiment Analysis in Commodity Markets: Bridgin
0 个回复 - 1267 次查看 Advanced Positioning, Flow, and Sentiment Analysis in Commodity Markets: Bridging Fundamental and Technical Analysis Ed 2 English | ISBN: 111960382X | 2019 | 280 pages[/backcolor] [/backcolor] ...2019-12-24 07:05 - zhangke0987 - 投资人（实务版）

好书推荐《Sentiment Analysis Mining Opinions, Sentiments, and Emotions》
3 个回复 - 779 次查看书名：《Sentiment Analysis Mining Opinions, Sentiments, and Emotions》作者：Bing Liu 出版社：剑桥大学出版社出版日期：2015年格式：原版高清pdf格式内容：文本挖掘中情感分析的，是目前市面上关于情感 ...2018-3-10 17:20 - 20115326 - 版权审核区（不对外开放）

Bingliu的新书《Sentiment Analysis and Opinion Mining》
10 个回复 - 7489 次查看 Sentiment Analysis and Opinion Mining.pdf ing Liu University of Illinois at Chicago Abstract Sentiment analysis and opinion mining is the field of study that analyzes people's opinions, sentime ...2012-7-19 17:08 - langmalee - 数据分析与数据挖掘

求全文Empirical comparison of sentiment analysis techniques for social media
4 个回复 - 877 次查看【作者(必填)】Hameed, Maria; Tahir, Faizan; Shahzad, M. Ali 【文题(必填)】Empirical comparison of sentiment analysis techniques for social media 【年份(必填)】2018 【全文链接或数据库名称(选填 ...2020-3-16 12:40 - xiaojia0459 - 文献求助专区

Fractality and Multifractality Analysis of News Sentiments Time Series
5 个回复 - 816 次查看【作者(必填)】 Sidorov, Sergei; Faizliev, Alexey; Balash, Vladimir[/backcolor] 【文题(必填)】Fractality and Multifractality Analysis of News Sentiments Time Series 【年份(必填)】2018 【全文链接 ...2019-8-20 18:00 - 三世相思2013 - 求助成功区

Handbook of Sentiment Analysis in Finance
1 个回复 - 1974 次查看书名: Handbook of Sentiment Analysis in Finance 作者: GAUTAM MITRA，XIANG YU 出版日期: 2016 出版商: Albury Books ISBN: 1910571571 页数: 935 语言: 英语 Gautam Mitra, "Handbook of Sentiment ...2019-5-3 16:41 - zhangke0987 - 投资人（实务版）

Multimodal Sentiment Analysis 中文.pdf
1 个回复 - 527 次查看 csdn：https://download.csdn.net/download/u012547148/10936453 https://download.csdn.net/download/u012547148/10936462 English | 2018 | ISBN: 3319950185 | 214 pages | PDF Multimodal Sentiment Ana ...2019-1-24 17:02 - xiaowuzuo - 经管书评

Multimodal Sentiment Analysis
15 个回复 - 1045 次查看 English | 2018 | ISBN: 3319950185 | 214 pages | PDF Multimodal Sentiment Analysis (Socio-Affective Computing, Book 8) by Soujanya Poria and Amir Hussain This latest volume in the series, Socio- ...2019-1-20 22:45 - igs816 - 经管书评

S&P global market intelligence: two applications of sentiment analysis
4 个回复 - 1045 次查看 S&P global market intelligence published two pieces of research about the applications of sentiment analysis on stock return prediction2018-12-20 07:25 - 飞逝孤星 - Forum

Sentiment Analysis to Enhance Detection of Latent Astroturfing Groups in Online
1 个回复 - 879 次查看【作者(必填)】Noora Alallaq，Muhmmad Al-khiza’ay，Mohammed Iqbal Dohan，Xin Han 【文题(必填)】Sentiment Analysis to Enhance Detection of Latent Astroturfing Groups in Online Social Networks[/backc ...2018-11-4 20:05 - hpeng520 - 求助成功区

Sentiment Analysis Bing Liu 2015
19 个回复 - 2958 次查看 [*]Sentiment Analysis [*]By: Bing Liu [*]Publisher: Cambridge University Press [*]Pub. Date: June 30, 2015 [*]Print ISBN-13: 978-1-107-01789-4 [*]Pages in Print Edition: 384 [*]Subscriber ...2015-10-5 09:00 - Nicolle - winbugs及其他软件专版

Opinion Mining and Sentiment Analysis
4 个回复 - 1405 次查看【作者(必填)】Pang, Bo and Lee, Lillian 【文题(必填)】Opinion Mining and Sentiment Analysis 【年份(必填)】2008 【全文链接或数据库名称(选填)】http://www.nowpublishers.com/articles/foundations- ...2013-5-11 18:19 - mendelssohn - 求助成功区

Investor sentiment in the Chinese stock market: an empirical analysis
2 个回复 - 937 次查看【作者(必填)】 Lixu Chi[/backcolor],Xintian Zhuang[/backcolor] &Dalei Song[/backcolor] 【文题(必填)】 Investor sentiment in the Chinese stock market: an empirical analysis【年份(必填)】 2012 【全 ...2018-4-8 17:29 - zx8387 - 求助成功区

The Effect of Online Reviews on Product Sales: A Joint Sentiment-Topic Analysis
2 个回复 - 983 次查看【作者(必填)】Xiaolin Lia, , Chaojiang Wub, , , Feng Maic, 【文题(必填)】The Effect of Online Reviews on Product Sales: A Joint Sentiment-Topic Analysis 【年份(必填)】2018 【全文链接或 ...2018-4-24 21:02 - pplain - 求助成功区

Sentiment analysis methods for understanding large-scale texts: a case for
1 个回复 - 706 次查看【作者(必填)】Reagan, AJ (Reagan, Andrew J.)[ 1 ] ; Danforth, CM (Danforth, Christopher M.)[ 1 ] ; Tivnan, B (Tivnan, Brian)[ 2 ] ; Williams, JR (Williams, Ja ...2018-3-2 18:00 - 三世相思2013 - 求助成功区

斯坦福大学自然语言处理第七课情感分析(Sentiment-Analysis)
2 个回复 - 1558 次查看 2018-1-23 09:57 - bentencent - Forum

Twitter sentiment analysis with Python
30 个回复 - 2099 次查看 **** 本内容被作者隐藏 ****2018-2-3 10:44 - Nicolle - winbugs及其他软件专版

Sentiment Analysis in the Bio-Medical Domain: Techniques, Tools, and Applicatio
9 个回复 - 436 次查看 English | PDF | 2017 | 151 Pages | ISBN : 3319684671 | 3 MB The abundance of text available in social media and health-related forums and blogs have recently attracted the interest of the publi ...2018-1-28 21:16 - igs816 - 经管书评

Sentiment Analysis on Wed Data using Natural Language Processing
0 个回复 - 618 次查看摘要：DESCRIPTION A Literature review on Sentiment Analysis using NLP techniques.原文链接:http://www.researchgate.net/publication/277711538_Sentiment_Analysis_on_Wed_Data_using_Natural_Language_Proce ...2018-1-21 09:00 - a智多星 - 人工智能论文版

Text Mining: Sentiment Analysis
17 个回复 - 1645 次查看 **** 本内容被作者隐藏 ****2017-5-22 08:59 - ReneeBK - winbugs及其他软件专版

【独家发布】【2016新书】Sentiment Analysis and Ontology Engineering
4 个回复 - 951 次查看如果喜欢该文档，欢迎订阅【2016新书】文库，http://bbs.pinggu.org/forum.php?mod=collection&action=view&ctid=3187 图书名称：Sentiment Analysis and Ontology Engineering[/backcolor] 作者：Witold Pedryc ...2016-8-15 17:53 - 牛尾巴 - winbugs及其他软件专版

Sentiment analysis of twitter feeds for the prediction of stock market movement
2 个回复 - 577 次查看【作者(必填)】Chen R, Lazer M. 【文题(必填)】Sentiment analysis of twitter feeds for the prediction of stock market movement 【年份(必填)】2013 【全文链接或数据库名称(选填)】http://cs229.stan ...2017-10-12 19:25 - wenne - 求助成功区

A practical guide to sentiment analysis
14 个回复 - 1824 次查看 ISSN 2509-5706 ISSN 2509-5714 (electronic) Socio-Affective Computing ISBN 978-3-319-55392-4 ISBN 978-3-319-55394-8 (eBook) DOI 10.1007/978-3-319-55394-8 Library of Congress Control Number: 2017938 ...2017-8-27 07:57 - firebig - winbugs及其他软件专版

【博文精选】Sentiment Analysis in RapidMiner
1 个回复 - 977 次查看 **** 本内容被作者隐藏 ****2017-4-3 06:43 - ReneeBK - winbugs及其他软件专版

[Github]Apache Storm Tweets Sentiment Analysis
2 个回复 - 917 次查看 Apache Storm Tweets Sentiment Analysis**** 本内容被作者隐藏 **** [hr][/backcolor]You might also be interested in checking out my other project, Twitter sentiment of States of US on a D3.js Choropleth ...2017-8-22 00:42 - ReneeBK - winbugs及其他软件专版

Approval network: a novel approach for sentiment analysis in social networks
2 个回复 - 765 次查看【作者(必填)】【文题(必填)】Approval network: a novel approach for sentiment analysis in social networks 【年份(必填)】【全文链接或数据库名称(选填)】《WORLD WIDE WEB-INTERNET AND WEB INFORM ...2017-8-12 17:20 - 三世相思2013 - 求助成功区

A case study of Spanish text transformations for twitter sentiment analysis
1 个回复 - 437 次查看【作者(必填)】【文题(必填)】A case study of Spanish text transformations for twitter sentiment analysis 【年份(必填)】【全文链接或数据库名称(选填)】《EXPERT SYSTEMS WITH APPLICATIONS》2017-8-12 17:18 - 三世相思2013 - 求助成功区

Computational Finance Using C and C# 2 与 Sentiment Analysis in Social Networks
51 个回复 - 4575 次查看 Levy G. Computational Finance Using C and C#: Derivatives and Valuation 2nd Edition Academic Press | 2016 | ISBN 978-0-12-803579-5 | 381 pages | PDF | 11.3 Mb **** 本内容被作者隐藏 **** ...2016-12-17 22:52 - igs816 - 量化投资

Contextual Sentiment Analysis
2 个回复 - 849 次查看【作者(必填)】Will FrankensteinEmail authorKenneth JosephKathleen M. Carley 【文题(必填)】Contextual Sentiment Analysis 【年份(必填)】2016 【全文链接或数据库名称(选填)】https://link.springer.co ...2017-5-10 10:49 - 三世相思2013 - 求助成功区

【Apache Zeppelin】Sentiment Analysis with Apache Spark
29 个回复 - 2266 次查看 **** 本内容被作者隐藏 ****2017-4-30 01:07 - Nicolle - winbugs及其他软件专版

Sentiment and the Effectiveness of Technical Analysis: Evidence from the Hedge F
3 个回复 - 854 次查看【作者(必填)】David M. Smith, Na Wang, Ying Wang and Edward J. Zychowicz 【文题(必填)】Sentiment and the Effectiveness of Technical Analysis: Evidence from the Hedge Fund Industry 【年份(必填)】 ...2017-4-22 18:34 - MemMao - 求助成功区

Twitter Data Sentiment Analysis Using RapidMiner
7 个回复 - 747 次查看 Vala Rohani on Twitter: "Twitter Data Sentiment Analysis Using ...https://twitter.com/vrohani/status/627684909537058817 [*] [*] Aug 1, 2015 - Twitter Data Sentiment Analysis Using RapidMiner ...2017-4-3 06:13 - Nicolle - winbugs及其他软件专版

Baseline Sentiment Analysis with WEKA
2 个回复 - 852 次查看 [/backcolor] Sentiment Analysis (and/or Opinion Mining) is one of the hottest topics in Natural Language Processingnowadays. The task, defined in a simplistic way, consists of determining the pol ...2017-3-26 12:50 - ReneeBK - winbugs及其他软件专版

Sentic Computing:Concept-Level Sentiment Analysis
9 个回复 - 1110 次查看 **** 本内容被作者隐藏 ****2016-9-25 08:31 - ReneeBK - winbugs及其他软件专版

Sentiment Analysis and Opinion Mining
2 个回复 - 1395 次查看 Sentiment Analysis and Opinion Mining2016-3-21 19:52 - 火星的时代 - 数据分析与数据挖掘

Text representation using dependency tree subgraphs for sentiment analysis
1 个回复 - 656 次查看【作者(必填)】【文题(必填)】【年份(必填)】 2011 【全文链接或数据库名称(选填)】http://dl.acm.org/citation.cfm?id=19967282016-4-18 13:18 - shubiao2 - 求助成功区

[Video Lecture]Sentiment Analysis, Big Data, Natural Language Processing
8 个回复 - 1687 次查看 For Youtube User Only **** 本内容被作者隐藏 **** Main Contents [*]Scraping/parsing From RSS Feed: Python Opinion Mining and Sentiment Analysis Tutorial [*]Parsing/Scraping Websites: Python w/ ...2015-2-21 09:49 - Nicolle - winbugs及其他软件专版

[Case Study]Sentiment Analysis using R
10 个回复 - 2066 次查看 Sentiment Analysis using RSentiment analysis is text analytics with a purpose. It is the use of text measures to learn about the past and make predictions about the future. Sometimes called opinion mi ...2015-6-21 04:42 - Nicolle - winbugs及其他软件专版

Springer文献一篇Twitter Sentiment Analysis
2 个回复 - 878 次查看【作者(必填)】Tushar Rao, Saket Srivastava 【文题(必填)】Twitter Sentiment Analysis: How to Hedge Your Bets in the Stock Markets 【年份(必填)】2013 【全文链接或数据库名称(选填)】http://link.s ...2015-3-19 10:34 - lee_d_x - 求助成功区

[CASE STUDY]SENTIMENT ANALYSIS – STOPWORDS AND COLLOCATIONS USING PYTHON
0 个回复 - 1690 次查看 SENTIMENT ANALYSIS – STOPWORDS AND COLLOCATIONS USING PYTHONImproving feature extraction can often have a significant positive impact on classifier accuracy (and precision and recall). In this articl ...2015-1-25 10:26 - Nicolle - winbugs及其他软件专版

[CASE STUDY]SENTIMENT ANALYSIS – ELIMINATE LOW INFORMATION FEATURES USING PYTHO
0 个回复 - 1321 次查看 SENTIMENT ANALYSIS – ELIMINATE LOW INFORMATION FEATURES USING PYTHONJUNE 16, 2010 JACOB PERKINS When your classification model has hundreds or thousands of features, as is the case for tex ...2015-1-25 10:06 - Nicolle - winbugs及其他软件专版

[CASE STUDY]SENTIMENT ANALYSIS USING PYTHON NAIVE BAYES CLASSIFIER
1 个回复 - 1312 次查看 SENTIMENT ANALYSIS USING PYTHON NAIVE BAYES CLASSIFIER Sentiment analysis is becoming a popular area of research and social media analysis, especially around user reviews and tweets. It is a specia ...2015-1-25 09:54 - Nicolle - winbugs及其他软件专版

Sentiment Analysis with Python NLTK Text Classification
1 个回复 - 1338 次查看 http://text-processing.com/demo/sentiment/2015-1-25 09:43 - Nicolle - winbugs及其他软件专版

Sentiment Analysis of the Movie Ratings Data using R
7 个回复 - 1816 次查看 Sentiment analysis is text analytics with a purpose. It is the use of text measures to learn about the past and make predictions about the future. Sometimes called opinion mining, sentiment analysis d ...2015-1-23 04:58 - Nicolle - HLM专版

Cross-border sentiment: an empirical analysis on EU stock markets
1 个回复 - 992 次查看【作者(必填)】Y Bai 【文题(必填)】Cross-border sentiment: an empirical analysis on EU stock markets 【年份(必填)】 2014 【全文链接或数据库名称(选填)】 Cross-border sentiment: an empirical analysi ...2014-11-24 19:37 - 酱油哥哥 - 求助成功区

Automatic creation of stock market lexicons for sentiment analysis using StockTw
1 个回复 - 931 次查看【作者(必填)】 Nuno Oliveira University of Minho, Guimarães, Portugal Paulo Cortez University of Minho, Guimarães, Portugal Nelson Areal University of Minho, Braga, Portugal 【文题(必填 ...2014-9-1 11:54 - shubiao2 - 求助成功区

Cross-border sentiment: an empirical analysis on EU stock markets
1 个回复 - 1190 次查看【作者(必填)】Ye Baia* 【文题(必填)】Cross-border sentiment: an empirical analysis on EU stock markets 【年份(必填)】 [*]Published online: 30 Jan 2014 【全文链接或数据库名称(选填)】ht ...2014-5-20 22:59 - nkky2011 - 求助成功区

Text representation using dependency tree subgraphs for sentiment analysis
1 个回复 - 690 次查看【作者(必填)】 Pak, Alexander, and Patrick Paroubek 【文题(必填)】 Text representation using dependency tree subgraphs for sentiment analysis 【年份(必填)】 2011 【全文链接或数据库名称(选填)】 ...2014-3-21 06:04 - shubiao2 - 求助成功区

Sentiment analysis: capturing favorability using natural language processing
1 个回复 - 1694 次查看【作者(必填)】 Tetsuya Nasukawa[/backcolor] IBM Research, Yamato-shi, Kanagawa-ken, Japan[/backcolor]Jeonghee Yi[/backcolor] IBM Research, Almaden Research Center, San Jose, CA[/backcolor] 【文题(必 ...2013-1-23 00:35 - shubiao2 - 求助成功区

求书 Affective Computing and Sentiment Analysis - Emotion, Metaphor and Termino
4 个回复 - 1319 次查看求书 Affective Computing and Sentiment Analysis: Emotion, Metaphor and Terminology 作者：Khurshid Ahmad 出版社: Springer; August 31, 2011 语言: English ISBN-10: 94007175632012-11-12 02:31 - 99rabbit - 行业分析报告

已解决+Investor sentiment in the Chinese stock market: an empirical analysis
1 个回复 - 1267 次查看 Lixu Chi, Xintian Zhuang & Dalei Song Investor sentiment in the Chinese stock market: an empirical analysis 20122012-6-5 22:13 - cufejinrong - 求助成功区

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