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DASFAA
2008
IEEE
168views Database» more  DASFAA 2008»
15 years 10 months ago
SemanticTwig: A Semantic Approach to Optimize XML Query Processing
Twig pattern matching (TPM) is the core operation of XML query processing. Existing approaches rely on either efficient data structures or novel labeling/indexing schemes to reduce...
Zhifeng Bao, Tok Wang Ling, Jiaheng Lu, Bo Chen
114
Voted
ITRUST
2005
Springer
15 years 9 months ago
Interactive Credential Negotiation for Stateful Business Processes
Business Processes for Web Services are the new paradigm for lightweight enterprise integration. They cross organizational boundaries, are provided by entities that see each other ...
Hristo Koshutanski, Fabio Massacci
GLOBE
2009
Springer
15 years 8 months ago
AGiDS: A Grid-Based Strategy for Distributed Skyline Query Processing
Skyline queries help users make intelligent decisions over complex data, where different and often conflicting criteria are considered. A challenging problem is to support skylin...
João B. Rocha-Junior, Akrivi Vlachou, Chris...
ARVLSI
1999
IEEE
101views VLSI» more  ARVLSI 1999»
15 years 8 months ago
Multi-Chip Neuromorphic Motion Processing
We describe a multi-chip CMOS VLSI visual motion processing system which combines analog circuitry with an asynchronous digital interchip communications protocol to allow more com...
Charles M. Higgins, Christof Koch
CIKM
2009
Springer
15 years 8 months ago
Efficient processing of group-oriented connection queries in a large graph
We study query processing in large graphs that are fundamental data model underpinning various social networks and Web structures. Given a set of query nodes, we aim to find the g...
James Cheng, Yiping Ke, Wilfred Ng