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TON
2012
13 years 9 months ago
Exploiting Data Fusion to Improve the Coverage of Wireless Sensor Networks
Abstract—Wireless sensor networks (WSNs) have been increasingly available for critical applications such as security surveillance and environmental monitoring. An important perfo...
Rui Tan, Guoliang Xing, Benyuan Liu, Jianping Wang...
IPPS
1999
IEEE
15 years 10 months ago
Tailor-Made Operating Systems for Embedded Parallel Applications
This paper presents the Pure/Epos approach to deal with the high complexity of adaptable operating systems and also to diminish the distance between application and operating syste...
Antônio Augusto Fröhlich, Wolfgang Schr...
ICASSP
2011
IEEE
14 years 10 months ago
Denoising sparse noise via online dictionary learning
The idea of learning overcomplete dictionaries based on the paradigm of compressive sensing has found numerous applications, among which image denoising is considered one of the m...
Anoop Cherian, Suvrit Sra, Nikolaos Papanikolopoul...
LREC
2008
143views Education» more  LREC 2008»
15 years 8 months ago
Building Affective Lexicons from Specific Corpora for Automatic Sentiment Analysis
Automatic sentiment analysis in texts has attracted considerable attention in recent years. Most of the approaches developed to classify texts or sentences as positive or negative...
Yves Bestgen
ICDM
2008
IEEE
186views Data Mining» more  ICDM 2008»
16 years 28 days ago
xCrawl: A High-Recall Crawling Method for Web Mining
Web Mining Systems exploit the redundancy of data published on the Web to automatically extract information from existing web documents. The first step in the Information Extract...
Kostyantyn M. Shchekotykhin, Dietmar Jannach, Gerh...