4959 search results - page 555 / 992 » Evolution maps and applications |
228
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KDD
2010
ACM
15 years 11 months ago
2010
ACM
We propose an online topic model for sequentially analyzing the time evolution of topics in document collections. Topics naturally evolve with multiple timescales. For example, so...
210
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SIGIR
2010
ACM
15 years 11 months ago
2010
ACM
This paper presents a novel prototype hierarchy based clustering (PHC) framework for the organization of web collections. It solves simultaneously the problem of categorizing web ...
223
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GROUP
2007
ACM
15 years 11 months ago
2007
ACM
This work presents experiences with the adopting of a workflow management system in a large financial institution. We describe the gradual evolution of a traditional work process,...
175
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ATAL
2006
Springer
15 years 11 months ago
2006
Springer
Agent-based modeling is a powerful tool for systems modeling. Instantiating each domain entity with an agent permits us to capture many aspects of system dynamics and interactions...
217
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DILS
2006
Springer
15 years 11 months ago
2006
Springer
Abstract. Grid computing has great potential for supporting the integration of complex, fast changing biological data repositories to enable distributed data analysis. One scenario...