2607 search results - page 237 / 522 » An Ontology-Based Information Retrieval Model |
178
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IEEEICCI
2006
IEEE
16 years 20 days ago
2006
IEEE
Knowledge representation is essential for semantics modeling and intelligent information processing. For decades researchers have proposed many knowledge representation techniques...
178
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WWW
2007
ACM
16 years 7 months ago
2007
ACM
Comparing and contrasting is an important strategy people employ to understand new situations and create solutions for new problems. Similar events can provide hints for problem s...
167
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ICTIR
2009
Springer
16 years 1 months ago
2009
Springer
We address the problem of online term recurrence prediction: for a stream of terms, at each time point predict what term is going to recur next in the stream given the term occurre...
211
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KDD
2010
ACM
15 years 10 months ago
2010
ACM
Social tagging systems have become increasingly popular for sharing and organizing web resources. Tag recommendation is a common feature of social tagging systems. Social tagging ...
169
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WWW
2006
ACM
16 years 7 months ago
2006
ACM
The poster describes a fast, simple, yet accurate method to associate large amounts of web resources stored in a search engine database with geographic locations. The method uses ...