1617 search results - page 300 / 324 » Recommender Systems |
117
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SIGMOD
2011
ACM
14 years 10 days ago
2011
ACM
Joins are essential for many data analysis tasks, but are not supported directly by the MapReduce paradigm. While there has been progress on equi-joins, implementation of join alg...
USS
2008
14 years 12 months ago
2008
We address the problem of auditing an election when precincts may have different sizes. Prior work in this field has emphasized the simpler case when all precincts have the same s...
180
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SIGMOD
2008
ACM
15 years 9 months ago
2008
ACM
The problem of simultaneously clustering columns and rows (coclustering) arises in important applications, such as text data mining, microarray analysis, and recommendation system...
SDM
2009
SIAM
15 years 6 months ago
2009
SIAM
Graphs appear in several settings, like social networks, recommendation systems, computer communication networks, gene/protein biological networks, among others. A deep, recurring...
CHI
2010
ACM
15 years 4 months ago
2010
ACM
Managing personal aspects of health is challenging for many patients, particularly those facing a serious condition such as cancer. Finding experienced patients, who can share the...