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» The Query Answering System PRODICOS
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ICPP
2007
IEEE
14 years 4 months ago
ASAP: An Advertisement-based Search Algorithm for Unstructured Peer-to-peer Systems
— Most of existing search algorithms for unstructured peer-to-peer (P2P) systems share one common approach: the requesting node sends out a query and the query message is repeate...
Peng Gu, Jun Wang, Hailong Cai
CIKM
2006
Springer
14 years 1 months ago
Information retrieval from relational databases using semantic queries
Relational databases are widely used today as a mechanism for providing access to structured data. They, however, are not suitable for typical information finding tasks of end use...
Anand Ranganathan, Zhen Liu
FAST
2009
13 years 8 months ago
Transparently Gathering Provenance with Provenance Aware Condor
We observed that the Condor batch execution system exposes a lot of information about the jobs that run in the system. This observation led us to explore whether this system infor...
Christine F. Reilly, Jeffrey F. Naughton
SIGMOD
2002
ACM
108views Database» more  SIGMOD 2002»
14 years 10 months ago
An adaptive peer-to-peer network for distributed caching of OLAP results
Peer-to-Peer (P2P) systems are becoming increasingly popular as they enable users to exchange digital information by participating in complex networks. Such systems are inexpensiv...
Panos Kalnis, Wee Siong Ng, Beng Chin Ooi, Dimitri...
DEXAW
2002
IEEE
102views Database» more  DEXAW 2002»
14 years 3 months ago
Indexing Mobile Objects on the Plane
We present a method to index objects moving on the plane in order to efficiently answer range queries about their position in the future. This problem is motivated by real-life a...
Dimitris Papadopoulos, George Kollios, Dimitrios G...