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» Evaluation of modeling techniques for agent-based systems
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IPM
2007
118views more  IPM 2007»
14 years 9 months ago
Cluster-based patent retrieval
Through the recent NTCIR workshops, patent retrieval casts many challenging issues to information retrieval community. Unlike newspaper articles, patent documents are very long an...
In-Su Kang, Seung-Hoon Na, Jungi Kim, Jong-Hyeok L...
DEXAW
2007
IEEE
141views Database» more  DEXAW 2007»
15 years 4 months ago
SWARD: Semantic Web Abridged Relational Databases
The semantic web represents meta-data as a relation of triples using the RDF data model. We have developed a virtual repository system that enables to process queries to RDF views...
Johan Petrini, Tore Risch
ISPASS
2005
IEEE
15 years 3 months ago
Accelerating Multiprocessor Simulation with a Memory Timestamp Record
We introduce a fast and accurate technique for initializing the directory and cache state of a multiprocessor system based on a novel software structure called the memory timestam...
Kenneth C. Barr, Heidi Pan, Michael Zhang, Krste A...
ICCD
2000
IEEE
69views Hardware» more  ICCD 2000»
15 years 2 months ago
Hierarchical Simulation of a Multiprocessor Architecture
When proposing new architectural enhancements, it is also important to account for the hardware complexity. To achieve this goal, we propose to model the new design in a hardware ...
Marius Pirvu, Laxmi N. Bhuyan, Rabi N. Mahapatra
EDBT
2009
ACM
145views Database» more  EDBT 2009»
15 years 1 months ago
Interactive query refinement
We investigate the problem of refining SQL queries to satisfy cardinality constraints on the query result. This has applications to the many/few answers problems often faced by da...
Chaitanya Mishra, Nick Koudas