2845 search results - page 466 / 569 » Evaluating Paragraph Retrieval for |
147
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IRI
2007
IEEE
16 years 25 days ago
2007
IEEE
Crime reporting needs to be possible 24/7. Although 911 and tip-lines are the most publicized reporting mechanisms, several other options exist, ranging from inperson reporting to...
168
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AIRWEB
2007
Springer
16 years 22 days ago
2007
Springer
Nowadays web spamming has emerged to take the economic advantage of high search rankings and threatened the accuracy and fairness of those rankings. Understanding spamming techniq...
172
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CICLING
2007
Springer
16 years 21 days ago
2007
Springer
Abstract. The task of Named Entity Recognition (NER) allows to identify proper names as well as temporal and numeric expressions, in an open-domain text. NER systems proved to be v...
184
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CIKM
2007
Springer
16 years 21 days ago
2007
Springer
We consider the problem of content-based spam filtering for short text messages that arise in three contexts: mobile (SMS) communication, blog comments, and email summary informa...
156
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CIKM
2007
Springer
16 years 21 days ago
2007
Springer
Much existing research on blogs focused on posts only, ignoring their comments. Our user study conducted on summarizing blog posts, however, showed that reading comments does chan...