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COMSWARE
2008
IEEE
16 years 1 months ago
Experimental analysis of RSSI-based location estimation in wireless sensor networks
—With a widespread increase in the number of mobile wireless systems and applications, the need for location aware services has risen at a very high pace in the last few years. M...
Mohit Saxena, Puneet Gupta, Bijendra N. Jain
DASFAA
2008
IEEE
120views Database» more  DASFAA 2008»
16 years 1 months ago
Knowledge Transferring Via Implicit Link Analysis
In this paper, we design a local classification algorithm using implicit link analysis, considering the situation that the labeled and unlabeled data are drawn from two different ...
Xiao Ling, Wenyuan Dai, Gui-Rong Xue, Yong Yu
DATE
2008
IEEE
114views Hardware» more  DATE 2008»
16 years 1 months ago
Hiding Cache Miss Penalty Using Priority-based Execution for Embedded Processors
—The contribution of memory latency to execution time continues to increase, and latency hiding mechanisms become ever more important for efficient processor design. While high-...
Sanghyun Park, Aviral Shrivastava, Yunheung Paek
ICDM
2008
IEEE
136views Data Mining» more  ICDM 2008»
16 years 1 months ago
Document-Word Co-regularization for Semi-supervised Sentiment Analysis
The goal of sentiment prediction is to automatically identify whether a given piece of text expresses positive or negative opinion towards a topic of interest. One can pose sentim...
Vikas Sindhwani, Prem Melville
ICDM
2008
IEEE
224views Data Mining» more  ICDM 2008»
16 years 1 months ago
A Non-parametric Approach to Pair-Wise Dynamic Topic Correlation Detection
We introduce dynamic correlated topic models (DCTM) for analyzing discrete data over time. This model is inspired by the hierarchical Gaussian process latent variable models (GP-L...
Yang Song, Lu Zhang 0007, C. Lee Giles