2411 search results - page 228 / 483 » The challenge of information visualization evaluation |
197
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ACL
2010
15 years 4 months ago
2010
A challenging problem in open information extraction and text mining is the learning of the selectional restrictions of semantic relations. We propose a minimally supervised boots...
162
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
Separating multiple tracks from professionally produced music recordings (PPMRs) is still a challenging problem. We address this task with a user-guided approach in which the sepa...
163
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ICEIS
2003
IEEE
15 years 11 months ago
2003
IEEE
Abstract: Enterprise Application Integration (EAI) is a challenging area that is attracting growing attention from the software industry and the research community. A landscape of ...
168
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INFOSCALE
2006
ACM
16 years 14 days ago
2006
ACM
We survey many of the measures used to describe and evaluate the efficiency and effectiveness of large-scale search services. These measures, herein visualized versus verbalized, ...
170
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INTERACT
2003
15 years 7 months ago
2003
This paper presents a novel mechanism that seeks to allow people to explore large collections of loosely structured audio. The approach provides a lightweight preview mechanism th...