5290 search results - page 830 / 1058 » Information systems as social structures |
161
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JSA
2008
15 years 6 months ago
2008
The instability of the tree-like multicast overlay caused by nodes' abrupt departures is considered as one of the major problems for peer-to-peer (P2P) multicast systems. In ...
156
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ARTMED
2005
15 years 6 months ago
2005
Objectives: We present the summarization system in the PERSIVAL medical digital library. Although we discuss the context of our summarization research within the PERSIVAL platform...
185
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AIM
2004
15 years 6 months ago
2004
Reasoning about spatial data is a key task in many applications, including geographic information systems, meteorological and fluid flow analysis, computer-aided design, and prote...
166
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IJMI
2002
15 years 6 months ago
2002
A prerequisite for all higher level information extraction tasks is the identication of unknown names in text. Today, when large corpora can consist of billions of words, it is of...
193
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JUCS
2002
15 years 6 months ago
2002
: WordNet (WN) is a lexical knowledge base, first developed for English and then adopted for several Western European languages, which was created as a machinereadable dictionary b...