2099 search results - page 301 / 420 » Similarity for Conceptual Querying |
135
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EUC
2004
Springer
15 years 7 months ago
2004
Springer
One fundamental task to realize the envisioned ubiquitous computing paradigm is the proper management of the data generated in this environment. The special characteristics of high...
HSNMC
2004
Springer
15 years 7 months ago
2004
Springer
Decentralized and unstructured peer-to-peer (P2P) networks such as Gnutella are attractive for large-scale information retrieval and search systems due to scalability, fault-tolera...
126
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MWCN
2004
Springer
15 years 7 months ago
2004
Springer
: We propose a location-service to assist location-based routing protocols, realised through our Associativity-Based Clustering protocol. The main goal of our scheme, which employs...
134
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CSFW
2003
IEEE
15 years 6 months ago
2003
IEEE
SPKI/SDSI is a language for expressing distributed access control policy, derived from SPKI and SDSI. We provide a first-order logic (FOL) semantics for SDSI, and show that it ha...
114
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SSDBM
2002
IEEE
15 years 6 months ago
2002
IEEE
In this paper, we study the effects of compression on bitmap indexes. The main operations on the bitmaps during query processing are bitwise logical operations such as AND, OR, N...