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251
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WWW
2011
ACM
15 years 1 months ago
2011
ACM
Social network services have become a viable source of information for users. In Twitter, information deemed important by the community propagates through retweets. Studying the c...
207
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WWW
2011
ACM
15 years 1 months ago
2011
ACM
Most product search engines today build on models of relevance devised for information retrieval. However, the decision mechanism that underlies the process of buying a product is...
211
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CICLING
2011
Springer
14 years 10 months ago
2011
Springer
This paper proposes an approach of extracting simple and effective features that enhances multilingual document ranking (MLDR). There is limited prior research on capturing the co...
327
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JCDL
2011
ACM
14 years 9 months ago
2011
ACM
Various approaches for plagiarism detection exist. All are based on more or less sophisticated text analysis methods such as string matching, fingerprinting or style comparison. I...
208
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CIKM
2011
Springer
14 years 6 months ago
2011
Springer
With hundreds of millions of participants, social media services have become commonplace. Unlike a traditional social network service, a microblogging network like Twitter is a hy...