43264 search results - page 8210 / 8653 » Comparing models of computation |
131
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MM
2009
ACM
15 years 8 months ago
2009
ACM
Nowadays, the issue of near-duplicate video matching has been extensively studied. However, transformation, which is one of the major causes of near-duplicates, has been little di...
104
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SAC
2009
ACM
15 years 8 months ago
2009
ACM
Component systems have become a wide-spread technology and found their place in several application domains. Each component system has its speciļ¬cs and particularities that reļ¬...
122
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AIED
2009
Springer
15 years 8 months ago
2009
Springer
We explored the possibility of predicting learnersā affective states (boredom, flow/engagement, confusion, and frustration) by monitoring variations in the cohesiveness of tutori...
131
Voted
CIKM
2009
Springer
15 years 8 months ago
2009
Springer
With the development of positioning technologies and the boosting deployment of inexpensive location-aware sensors, large volumes of trajectory data have emerged. However, eļ¬cie...
135
Voted
EDBT
2009
ACM
15 years 8 months ago
2009
ACM
Data provenance is essential in applications such as scientiļ¬c computing, curated databases, and data warehouses. Several systems have been developed that provide provenance fun...