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ICPPW
2002
IEEE
15 years 4 months ago
2002
IEEE
In large networks, maintaining precise global network state information is almost impossible. Many factors, such as non-negligible propagation delay, infrequent state updates due ...
COMPSAC
2002
IEEE
15 years 4 months ago
2002
IEEE
Many organizations would benefit from enterprise-wide, shared information systems. It is common for these organizations to have in place a number of smaller information systems, e...
SIGIR
2002
ACM
14 years 10 months ago
2002
ACM
This paper follows a formal approach to information retrieval based on statistical language models. By introducing some simple reformulations of the basic language modeling approa...
COLING
2002
14 years 11 months ago
2002
Information extraction (IE) systems are costly to build because they require development texts, parsing tools, and specialized dictionaries for each application domain and each na...
ITCC
2002
IEEE
15 years 4 months ago
2002
IEEE
Web-based Information Systems (WIS) are now widely used for diffusing and processing information over the network. Methodological guidelines which assist WIS developers in their t...