2180 search results - page 317 / 436 » A Framework of Evaluation for Question-Answering Systems |
171
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CIKM
2011
Springer
14 years 6 months ago
2011
Springer
We study the problem of detecting coordinated free text campaigns in large-scale social media. These campaigns – ranging from coordinated spam messages to promotional and advert...
185
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ACL
2012
13 years 8 months ago
2012
Sentence Similarity is the process of computing a similarity score between two sentences. Previous sentence similarity work finds that latent semantics approaches to the problem ...
163
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SAC
2004
ACM
15 years 11 months ago
2004
ACM
Until recently, issues in image retrieval have been handled in DBMSs and in computer vision as separate research works. Nowadays, the trend is towards integrating the two approach...
190
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WWW
2010
ACM
15 years 6 months ago
2010
ACM
Consider an online ad campaign run by an advertiser. The ad serving companies that handle such campaigns record users' behavior that leads to impressions of campaign ads, as ...
170
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ACSC
2006
IEEE
16 years 13 days ago
2006
IEEE
Malware — a generic term that encompasses viruses, trojans, spywares and other intrusive code — is widespread today. Malware analysis is a multi-step process providing insight...