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ACL
2009
15 years 4 months ago
Optimizing Language Model Information Retrieval System with Expectation Maximization Algorithm
Statistical language modeling (SLM) has been used in many different domains for decades and has also been applied to information retrieval (IR) recently. Documents retrieved using...
Justin Liang-Te Chiu, Jyun-Wei Huang
CRV
2008
IEEE
295views Robotics» more  CRV 2008»
16 years 1 months ago
3D Human Motion Tracking Using Dynamic Probabilistic Latent Semantic Analysis
We propose a generative statistical approach to human motion modeling and tracking that utilizes probabilistic latent semantic (PLSA) models to describe the mapping of image featu...
Kooksang Moon, Vladimir Pavlovic
AICCSA
2006
IEEE
77views Hardware» more  AICCSA 2006»
15 years 10 months ago
Evaluation of Breast Cancer Tumor Classification with Unconstrained Functional Networks Classifier
This paper proposes functional networks as an unconstrained classifier scheme for multivariate data to diagnose the breast cancer tumor. The performance of this new technique is m...
Emad A. El-Sebakhy, Kanaan A. Faisal, Tarek Helmy,...
ACL
2011
14 years 10 months ago
Exact Decoding of Syntactic Translation Models through Lagrangian Relaxation
We describe an exact decoding algorithm for syntax-based statistical translation. The approach uses Lagrangian relaxation to decompose the decoding problem into tractable subprobl...
Alexander M. Rush, Michael Collins
ICS
2010
Tsinghua U.
15 years 5 months ago
Decomposable and responsive power models for multicore processors using performance counters
Abstract—Power modeling based on performance monitoring counters (PMCs) has attracted the interest of many researchers since it become a quick approach to understand and analyse ...
Ramon Bertran, Marc González, Xavier Martor...