Sciweavers

PODC
2010
ACM
15 years 8 months ago
Brief announcement: on the quest of optimal service ordering in decentralized queries
This paper deals with pipelined queries over services. The execution plan of such queries defines an order in which the services are called. We present the theoretical underpinni...
Efthymia Tsamoura, Anastasios Gounaris, Yannis Man...
166
Voted
ESWS
2007
Springer
15 years 8 months ago
Imprecise SPARQL: Towards a Unified Framework for Similarity-Based Semantic Web Tasks
This proposal explores a unified framework to solve Semantic Web tasks that often require similarity measures, such as RDF retrieval, ontology alignment, and semantic service match...
Christoph Kiefer
PODC
2010
ACM
15 years 8 months ago
Eventually linearizable shared objects
Linearizability is the strongest known consistency property of shared objects. In asynchronous message passing systems, Linearizability can be achieved with 3S and a majority of c...
Marco Serafini, Dan Dobre, Matthias Majuntke, P&ea...
ESWS
2007
Springer
15 years 8 months ago
Towards Novel Techniques for Reasoning in Expressive Description Logics based on Binary Decision Diagrams
We propose to design and study new techniques for description logic (DL) reasoning based on a prominent data structure that has been applied very successfully in various domains in...
Uwe Keller
PODC
2010
ACM
15 years 8 months ago
Brief announcement: on enhancing concurrency in distributed transactional memory
Distributed transactional memory (TM) models based on globally-consistent contention management policies may abort many transactions that could potentially commit without violatin...
Bo Zhang, Binoy Ravindran