2867 search results - page 94 / 574 » Effectiveness of Index Expressions |
192
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MM
2004
ACM
15 years 11 months ago
2004
ACM
Content based retrieval of similar multimedia objects (e.g. images, text, and videos) is an important research issue in the field of multimedia database. In this demo, we present ...
174
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KDD
2004
ACM
16 years 6 months ago
2004
ACM
In order to effectively use machine learning algorithms, e.g., neural networks, for the analysis of survival data, the correct treatment of censored data is crucial. The concordan...
167
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WWW
2006
ACM
16 years 6 months ago
2006
ACM
We revisit a problem introduced by Bharat and Broder almost a decade ago: how to sample random pages from the corpus of documents indexed by a search engine, using only the search...
145
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CHI
2005
ACM
16 years 6 months ago
2005
ACM
To contribute to systems that reason about human attention, our work empirically demonstrates how a user's mental workload changes during task execution. We conducted a study...
209
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CIVR
2010
Springer
15 years 4 months ago
2010
Springer
In many applications, we find large video collections from different genres where the user is often only interested in one or two specific video genres. So, when users are queryin...