2540 search results - page 393 / 508 » Retrieval Status Values in Information Retrieval Evaluation |
154
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KCAP
2009
ACM
16 years 29 days ago
2009
ACM
Ontologies are conceptual models of particular domains, and domains can be modeled differently, representing different opinions, beliefs or perspectives. In other terms, ontolog...
172
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MM
2009
ACM
16 years 29 days ago
2009
ACM
In this technical demonstration we show the current version of Arneb1 , a web-based system for manual annotation of videos, developed within the EU VidiVideo project. This tool ha...
182
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CIKM
2007
Springer
16 years 18 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...
132
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ENTER
2007
Springer
16 years 18 days ago
2007
Springer
There has been great interest in applying Semantic Web technologies to the tourism sector ever since Tim Berners-Lee introduced his vision. Unfortunately, there is a major obstacl...
168
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CIKM
2005
Springer
15 years 12 months ago
2005
Springer
Holistic twig join algorithms represent the state of the art for evaluating path expressions in XML queries. Using inverted indexes on XML elements, holistic twig joins move a set...