Results 111 to 120 of about 633,534 (237)

Incorporating topic information into sentiment analysis models [PDF]

, 2004
Tony Mullen, Nigel Collier
openalex   +1 more source

Fully automatic lexicon expansion for domain-oriented sentiment analysis [PDF]

, 2006
Hiroshi Kanayama, Tetsuya Nasukawa
openalex   +1 more source

Multi-lingual sentiment analysis of financial news streams [PDF]

, 2007
Khurshid Ahmad, D. Cheng, Yousif Almas
openalex   +1 more source

Document-Word Co-regularization for Semi-supervised Sentiment Analysis [PDF]

, 2008
Vikas Sindhwani, Prem Melville
openalex   +1 more source

Using bilingual knowledge and ensemble techniques for unsupervised Chinese sentiment analysis [PDF]

, 2008
Xiaojun Wan
openalex   +1 more source

Turning Words Into Consumer Preferences: How Sentiment Analysis Is Framed in Research and the News Media

Social Media + Society, 2018
Sentiment analysis is an increasingly popular instrument for the analysis of social media discourse. Sentiment scores seemingly represent an objective means of assessing the mood of social media users, consumers, and the public at large. Similar to other
Cornelius Puschmann, Alison Powell
doaj   +1 more source

Dual Sentiment Analysis

, 2015
Sentiment analysis or opinion mining aims to use au tomated tools to detect subjective information such as opinions,attitudes,and feelings expressed in text. Ideally,an opinion mining tool would process a set of sear ch results for a given item,generating a list of product attributes (quality,features,etc.) and aggregating opinions about each of them ...
openaire   +1 more source

The effect of negation on sentiment analysis and retrieval effectiveness [PDF]

, 2009
Lifeng Jia, Clement Yu, Weiyi Meng
openalex   +1 more source

Deep learning for sentiment analysis

Language and Linguistics Compass, 2016
AbstractResearch and industry are becoming more and more interested in finding automatically thepolarised opinionof the general public regarding a specific subject. The advent ofsocial networkshas opened the possibility of having access tomassive blogs,recommendations, andreviews.
openaire   +3 more sources

Issues in Sentiment analysis [PDF]

IOSR Journal of Computer Engineering, 2012
Natural language processing is concerned with artificial intelligence and linguistics. It provides opportunity to interact with computers using human natural languages. There are varieties of applications of NLP. The AI and business intelligence contributes in extraction of meaning and knowledge represented in natural language text. The major areas are
openaire   +1 more source