1244 search results - page 177 / 249 » Cluster Based Personalized Search |
126
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CIKM
2009
Springer
15 years 10 months ago
2009
Springer
We have studied the problem of linking event information across different languages without the use of translation systems or dictionaries. The linking is based on interlingua in...
148
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MIR
2003
ACM
15 years 8 months ago
2003
ACM
In this paper, we propose a semantic-meaningful approach for region-based image retrieval in image database. Our retrieval system is based on wavelet transform for its decompositi...
108
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HT
2010
ACM
15 years 8 months ago
2010
ACM
The rise of social interactions on the Web requires developing new methods of information organization and discovery. To that end, we propose a generative community-based probabil...
129
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RECSYS
2009
ACM
15 years 8 months ago
2009
ACM
Robustness analysis research has shown that conventional memory-based recommender systems are very susceptible to malicious profile-injection attacks. A number of attack models h...
106
Voted
SIGIR
2010
ACM
15 years 7 months ago
2010
ACM
Novelty detection is a difficult task, particularly at sentence level. Most of the approaches proposed in the past consist of re-ordering all sentences following their novelty sco...