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» A Novel Approach to Semantic Indexing Based on Concept
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KI
2007
Springer
16 years 15 days ago
Training on the Job - Collecting Experience with Hierarchical Hybrid Automata
We propose a novel approach to experience collection for autonomous service robots performing complex activities. This approach enables robots to data for many learning problems at...
Alexandra Kirsch, Michael Beetz
ICDE
2008
IEEE
301views Database» more  ICDE 2008»
16 years 7 months ago
A Hybrid Prediction Model for Moving Objects
Existing prediction methods in moving objects databases cannot forecast locations accurately if the query time is far away from the current time. Even for near future prediction, m...
Hoyoung Jeung, Qing Liu, Heng Tao Shen, Xiaofang Z...
DEXAW
2005
IEEE
128views Database» more  DEXAW 2005»
16 years 3 hour ago
An Ontology-Based Architecture for Service Discovery and Advice System
In this paper we present a novel, ontology-based approach to service discovery, which exploits domain knowledge and semantic service descriptions to guide the service discovery pr...
Devis Bianchini, Valeria De Antonellis, Michele Me...
DBISP2P
2005
Springer
129views Database» more  DBISP2P 2005»
15 years 12 months ago
Querying a Super-Peer in a Schema-Based Super-Peer Network
We propose a novel approach for de ning and querying a super-peer within a schema-based super-peer network organized into a two-level architecture: the low level, called the peer l...
Domenico Beneventano, Sonia Bergamaschi, Francesco...
SP
2006
IEEE
132views Security Privacy» more  SP 2006»
16 years 11 days ago
Towards Automatic Generation of Vulnerability-Based Signatures
In this paper we explore the problem of creating vulnerability signatures. A vulnerability signature matches all exploits of a given vulnerability, even polymorphic or metamorphic...
David Brumley, James Newsome, Dawn Xiaodong Song, ...