1824 search results - page 280 / 365 » Estimating query performance using class predictions |
166
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VEE
2009
ACM
15 years 10 months ago
2009
ACM
Virtualization essentially enables multiple operating systems and applications to run on one physical computer by multiplexing hardware resources. A key motivation for applying vi...
128
Voted
INFOCOM
2006
IEEE
15 years 9 months ago
2006
IEEE
— In this paper we consider the problem of query and search in a network, e.g., searching for a specific node or a piece of data. We limit our attention to the class of TTL (tim...
140
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SIGMOD
1999
ACM
15 years 7 months ago
1999
ACM
Classification is an important data mining problem. Given a training database of records, each tagged with a class label, the goal of classification is to build a concise model ...
133
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SIGIR
2006
ACM
15 years 9 months ago
2006
ACM
We consider the following full-text search autocompletion feature. Imagine a user of a search engine typing a query. Then with every letter being typed, we would like an instant d...
99
Voted
ICML
2005
IEEE
16 years 4 months ago
2005
IEEE
We present a variational Bayesian framework for performing inference, density estimation and model selection in a special class of graphical models--Hidden Markov Random Fields (H...