241 search results - page 34 / 49 » Estimating statistical aggregates on probabilistic data stre... |
CDC
2008
IEEE
15 years 4 months ago
2008
IEEE
In this paper we study a class of uncertain linear estimation problems in which the data are affected by random uncertainty. In this setting, we consider two estimation criteria,...
93
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ICML
2007
IEEE
15 years 10 months ago
2007
IEEE
Shannon's Noisy-Channel model, which describes how a corrupted message might be reconstructed, has been the corner stone for much work in statistical language and speech proc...
107
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ICMCS
2008
IEEE
15 years 4 months ago
2008
IEEE
We design a test methodology to analyze in detail the video quality received at each peer in a peer-to-peer (P2P) video streaming system. The metrics that we employ at each peer i...
BMCBI
2007
14 years 9 months ago
2007
Background: We present a probabilistic topic-based model for content similarity called pmra that underlies the related article search feature in PubMed. Whether or not a document ...
CVPR
2007
IEEE
15 years 11 months ago
2007
IEEE
This paper presents a novel spatio-temporal Markov random field (MRF) for video denoising. Two main issues are addressed in this paper, namely, the estimation of noise model and t...