1443 search results - page 283 / 289 » Similarity Measures for Categorical Data: A Comparative Eval... |
172
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KDD
2009
ACM
16 years 26 days ago
2009
ACM
Implicit user feedback, including click-through and subsequent browsing behavior, is crucial for evaluating and improving the quality of results returned by search engines. Severa...
142
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CLUSTER
2006
IEEE
16 years 4 days ago
2006
IEEE
As new processor and memory architectures advance, clusters start to be built from larger SMP systems, which makes MPI intra-node communication a critical issue in high performanc...
154
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ICDM
2006
IEEE
16 years 4 days ago
2006
IEEE
High dimensionality remains a significant challenge for document clustering. Recent approaches used frequent itemsets and closed frequent itemsets to reduce dimensionality, and to...
158
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COMPGEOM
2006
ACM
16 years 2 days ago
2006
ACM
In this paper we develop an efficient implementation for a k-means clustering algorithm. The novel feature of our algorithm is that it uses coresets to speed up the algorithm. A ...
176
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CIKM
2001
Springer
15 years 10 months ago
2001
Springer
If XML is to play the critical role of the lingua franca for Internet data interchange that many predict, it is necessary to start designing and adopting benchmarks allowing the c...