2645 search results - page 245 / 529 » time 2003 |
177
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COMPGEOM
2003
ACM
15 years 12 months ago
2003
ACM
Given a Morse function over a 2-manifold with or without boundary, the Reeb graph is obtained by contracting the connected components of the level sets to points. We prove tight u...
183
Voted
DMKD
2003
ACM
15 years 12 months ago
2003
ACM
Homeland security measures are increasing the amount of data collected, processed and mined. At the same time, owners of the data raised legitimate concern about their privacy and...
193
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ERLANG
2003
ACM
15 years 12 months ago
2003
ACM
In this paper, some experiences of using the concurrent functional language Erlang to implement a classical vertical application, a risk management information system, are present...
158
Voted
HT
2003
ACM
15 years 12 months ago
2003
ACM
We present an ongoing research project utilizing navigation and hyperlink data to aid collaborative knowledge building. We allow collaborators to personally organize documents and...
187
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IRAL
2003
ACM
15 years 12 months ago
2003
ACM
In business, the retrieval of up-to-date, or fresh, information is very important. It is difficult for conventional search engines based on a centralized architecture to retrieve ...