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ICWSM
2010
13 years 7 months ago
Devils, Angels, and Robots: Tempting Destructive Users in Social Media
Social media sites derive their value by providing a popular and dependable community for participants to engage, share, and interact. This community value and related services li...
Kyumin Lee, Brian David Eoff, James Caverlee
ICWSM
2010
13 years 7 months ago
Trading Strategies to Exploit Blog and News Sentiment
We use quantitative media (blogs, and news as a comparison) data generated by a large-scale natural language processing (NLP) text analysis system to perform a comprehensive and c...
Wenbin Zhang, Steven Skiena
ICWSM
2010
13 years 7 months ago
A Qualitative Examination of Topical Tweet and Retweet Practices
This work contributes to the study of retweet behavior on Twitter surrounding real-world events. We analyze over a million tweets pertaining to three events, present general tweet...
Meenakshi Nagarajan, Hemant J. Purohit, Amit P. Sh...
ICWSM
2010
13 years 7 months ago
From Tweets to Polls: Linking Text Sentiment to Public Opinion Time Series
We connect measures of public opinion measured from polls with sentiment measured from text. We analyze several surveys on consumer confidence and political opinion over the 2008 ...
Brendan O'Connor, Ramnath Balasubramanyan, Bryan R...
ICWSM
2010
13 years 7 months ago
User Acceptance of Micro-Blogging in the Enterprise
In this paper, following the IT acceptance theory framework, we analyze factors that affect users' acceptance of micro-blogging in a large corporate environment. We categoriz...
Jun Zhang, Yan Qu, Derek Hansen