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» A Probability Model for Combining Ranks
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CIVR
2003
Springer
200views Image Analysis» more  CIVR 2003»
15 years 9 months ago
Multimedia Search with Pseudo-relevance Feedback
We present an algorithm for video retrieval that fuses the decisions of multiple retrieval agents in both text and image modalities. While the normalization and combination of evi...
Rong Yan, Alexander G. Hauptmann, Rong Jin
EMNLP
2009
15 years 1 months ago
Perceptron Reranking for CCG Realization
This paper shows that discriminative reranking with an averaged perceptron model yields substantial improvements in realization quality with CCG. The paper confirms the utility of...
Michael White, Rajakrishnan Rajkumar
UAI
1993
15 years 5 months ago
Diagnosis of Multiple Faults: A Sensitivity Analysis
We compare the diagnostic accuracy of three diagnostic inference models: the simple Bayes model, the multimembership Bayes model, which is isomorphic to the parallel combination f...
David Heckerman, Michael Shwe
ACL
2009
15 years 1 months ago
Answering Opinion Questions with Random Walks on Graphs
Opinion Question Answering (Opinion QA), which aims to find the authors' sentimental opinions on a specific target, is more challenging than traditional factbased question an...
Fangtao Li, Yang Tang, Minlie Huang, Xiaoyan Zhu
ISCC
2009
IEEE
188views Communications» more  ISCC 2009»
15 years 11 months ago
Distributed Erasure Coding in Data Centric Storage for wireless sensor networks
Abstract—In-network storage of data in wireless sensor networks contributes to reduce the communications inside the network and to favor data aggregation. In this paper, we consi...
Michele Albano, Stefano Chessa