748 search results - page 36 / 150 » Quality Characteristics of Collaborative Systems |
116
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KCAP
2003
ACM
15 years 7 months ago
2003
ACM
Acquiring knowledge has long been the major bottleneck preventing the rapid spread of AI systems. Manual approaches are slow and costly. Machine-learning approaches have limitatio...
103
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ECIR
2008
Springer
15 years 3 months ago
2008
Springer
Concept indexing in multimedia libraries is very useful for users searching and browsing but it is a very challenging research problem as well. Beyond the systems' implementat...
139
Voted
VCIP
2000
15 years 3 months ago
2000
Subjective assessment methods have been used reliably for many years to evaluate video quality. They continue to provide the most reliable assessments compared to objective method...
142
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COLING
2008
15 years 3 months ago
2008
Previous methods usually conduct the keyphrase extraction task for single documents separately without interactions for each document, under the assumption that the documents are ...
106
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WWW
2007
ACM
16 years 2 months ago
2007
ACM
The debate within the Web community over the optimal means by which to organize information often pits formalized classifications against distributed collaborative tagging systems...