7228 search results - page 1123 / 1446 » From Algorithmic to Subjective Randomness |
124
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SIGIR
2003
ACM
15 years 9 months ago
2003
ACM
We present SETS, an architecture for efficient search in peer-to-peer networks, building upon ideas drawn from machine learning and social network theory. The key idea is to arran...
158
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SIGIR
2003
ACM
15 years 9 months ago
2003
ACM
Term-based representations of documents have found widespread use in information retrieval. However, one of the main shortcomings of such methods is that they largely disregard le...
127
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SIGIR
2003
ACM
15 years 9 months ago
2003
ACM
Web search query logs contain traces of users’ search modifications. One strategy users employ is deleting terms, presumably to obtain greater coverage. It is useful to model a...
134
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SIGIR
2003
ACM
15 years 9 months ago
2003
ACM
Question classification is very important for question answering. This paper presents our research work on automatic question classification through machine learning approaches. W...
122
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SMA
2003
ACM
15 years 9 months ago
2003
ACM
In this paper, we propose a new scheme for free-form skeletondriven global mesh deformations. First a Voronoi-based skeletal mesh is extracted from a given original mesh. Next the...