46 search results - page 7 / 10 » Identifying Representative Reviewers in Internet Social Medi... |
ACL
2009
13 years 5 months ago
2009
Sentiment classification refers to the task of automatically identifying whether a given piece of text expresses positive or negative opinion towards a subject at hand. The prolif...
AIRWEB
2008
Springer
13 years 9 months ago
2008
Springer
The annotation of web sites in social bookmarking systems has become a popular way to manage and find information on the web. The community structure of such systems attracts spam...
KDD
2006
ACM
14 years 7 months ago
2006
ACM
In this paper, we investigate how deviation in evaluation activities may reveal bias on the part of reviewers and controversy on the part of evaluated objects. We focus on a `data...
ICWE
2011
Springer
12 years 11 months ago
2011
Springer
In this paper, we investigate whether semantic relationships between entities can be learnt from analyzing microblog posts published on Twitter. We identify semantic links between ...
SEMWEB
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. For some years now ontologies have been used in Social Science, e.g. , in annotation of newspaper articles for disambiguating concepts within Media Analysis. These ontolo...