636 search results - page 118 / 128 » Modeling score distributions in information retrieval |
WETICE
2007
IEEE
14 years 3 months ago
2007
IEEE
A new application of tuple-space-based coordination systems is in knowledge communication and representation. This knowledge is being published on the Web (the so-called “Semant...
ISMIR
2005
Springer
14 years 2 months ago
2005
Springer
We describe a recursive algorithm to quickly compute the N nearest neighbors according to a similarity measure in a metric space. The algorithm exploits an intrinsic property of a...
SIGMOD
1995
ACM
14 years 10 days ago
1995
ACM
Text is a pervasive information type, and many applications require querying over text sources in addition to structured data. This paper studies the problem of query processing i...
JDCTA
2008
13 years 8 months ago
2008
Pervasive computing is an emerging computing paradigm, which is expected to be part of our everyday life in the foreseeable future. The coordination among heterogeneous devices, s...
MOBILITY
2009
ACM
14 years 3 months ago
2009
ACM
We present the feasibility evaluation of a structured communication-oriented Peer-to-Peer (P2P) system being used in mobile environments in this paper. The different levels of chu...