3471 search results - page 214 / 695 » User activity histories |
156
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ICMCS
2007
IEEE
16 years 28 days ago
2007
IEEE
Time management is an important aspect of a successful professional life. In order to have a better understanding of where our time goes, we propose a system that summarizes the u...
174
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ICWE
2004
Springer
15 years 12 months ago
2004
Springer
Abstract. This paper describes the new e-learning tool CHESt that allows students to search in a knowledge base for short (teaching) multimedia clips by using a semantic search eng...
169
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ACMICEC
2007
ACM
15 years 10 months ago
2007
ACM
We consider a virtual computing environment that provides computational resources on demand to users with multiattribute task descriptions that include a valuation, resource (CPU)...
200
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PVLDB
2008
15 years 6 months ago
2008
The old problem of managing the history of database information is now made more urgent and complex by fast spreading web information systems, such as Wikipedia. Our PRIMA system ...
208
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JWSR
2008
15 years 6 months ago
2008
Business processes, the next-generation workflows, have attracted considerable research interest in the last 15 years. More recently, several XML-based languages have been propose...