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ICML
2008
IEEE
16 years 7 months ago
Multi-classification by categorical features via clustering
We derive a generalization bound for multiclassification schemes based on grid clustering in categorical parameter product spaces. Grid clustering partitions the parameter space i...
Yevgeny Seldin, Naftali Tishby
SIGSOFT
2008
ACM
16 years 7 months ago
Asynchronous exception propagation in blocked tasks
Asynchronous exception propagation is a useful alternative form of communication among threads, especially if timely propagation is ensured. However, timely propagation is impossi...
Roy Krischer, Peter A. Buhr
WWW
2007
ACM
16 years 7 months ago
SRing: a structured non dht p2p overlay supporting string range queries
This paper presents SRing, a structured non DHT P2P overlay that efficiently supports exact and range queries on multiple attribute values. In SRing, all attribute values are inte...
Xiaoping Sun, Xue Chen
WWW
2006
ACM
16 years 7 months ago
Evaluating structural summaries as access methods for XML
Structural summaries are data structures that preserve all structural features of XML documents in a compact form. We investigate the applicability of the most popular summaries a...
Mirella Moura Moro, Zografoula Vagena, Vassilis J....
WWW
2004
ACM
16 years 7 months ago
Distribution of relevant documents in domain-level aggregates for topic distillation
In this paper, we study the distribution of relevant documents in aggregates, formed by grouping the retrieved documents according to their domain. For each aggregate, we take int...
Vassilis Plachouras, Iadh Ounis