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GIS
2006
ACM
15 years 10 months ago
Distance join queries on spatial networks
The result of a distance join operation on two sets of objects R, S on a spatial network G is a set P of object pairs <p, q>, p R, q S such that the distance of an object ...
Jagan Sankaranarayanan, Houman Alborzi, Hanan Same...
DASFAA
2007
IEEE
191views Database» more  DASFAA 2007»
15 years 1 months ago
ABIDE: A Bid-Based Economic Incentive Model for Enticing Non-cooperative Peers in Mobile-P2P Networks
In mobile ad-hoc peer-to-peer (M-P2P) networks, a large percentage of the mobile peers typically do not provide any service to the network, thereby motivating incentive schemes for...
Anirban Mondal, Sanjay Kumar Madria, Masaru Kitsur...
DBISP2P
2006
Springer
111views Database» more  DBISP2P 2006»
15 years 1 months ago
P2P Query Reformulation over Both-As-View Data Transformation Rules
Abstract. The both-as-view (BAV) approach to data integration has the advantage of specifying mappings between schemas in a bidirectional manner, so that once a BAV mapping has bee...
Peter McBrien, Alexandra Poulovassilis
EDBT
2008
ACM
136views Database» more  EDBT 2008»
14 years 11 months ago
Dealing with P2P semantic heterogeneity through query expansion and interpretation
In P2P systems where query initiators and information providers do not necessarily share the same ontology, semantic interoperability generally relies on ontology matching or sche...
Anthony Ventresque, Sylvie Cazalens, Philippe Lama...
DGO
2004
114views Education» more  DGO 2004»
14 years 11 months ago
Regression on Distributed Databases via Secure Multi-Party Computation
Alan F. Karr, Xiaodong Lin, Ashish P. Sanil, Jerom...