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107
Voted
ATAL
2009
Springer
15 years 7 months ago
2009
Springer
The ability to proactively offer assistance promises to make personal agents more helpful to their users. We characterize the properties desired of proactive behaviour by a person...
103
Voted
CIKM
2009
Springer
15 years 7 months ago
2009
Springer
Relevance Feedback has proven very effective for improving retrieval accuracy. A difficult yet important problem in all relevance feedback methods is how to optimally balance the...
82
Voted
CIKM
2009
Springer
15 years 7 months ago
2009
Springer
Structural indices play a significant role in improving the efficiency of XML query evaluation. Being able to compare various structural indexing techniques is critical for a DBM...
86
Voted
CPAIOR
2009
Springer
15 years 7 months ago
2009
Springer
There has been considerable interest in the identification of structural properties of combinatorial problems that lead, directly or indirectly, to the development of efficient al...
91
Voted
CSR
2009
Springer
15 years 7 months ago
2009
Springer
Abstract. We study structural properties of restricted width arithmetical circuits. It is shown that syntactically multilinear arithmetical circuits of constant width can be effici...