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» The Incidence Propagation Method
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ICASSP
2008
IEEE
14 years 3 months ago
Confidence estimation, OOV detection and language ID using phone-to-word transduction and phone-level alignments
Automatic Speech Recognition (ASR) systems continue to make errors during search when handling various phenomena including noise, pronunciation variation, and out of vocabulary (O...
Christopher M. White, Geoffrey Zweig, Lukas Burget...
ICDCS
2008
IEEE
14 years 3 months ago
Sensor Node Localization Using Uncontrolled Events
Many event-driven localization methods have been proposed as low cost, energy efficient solutions for wireless senor networks. In order to eliminate the requirement of accurately...
Ziguo Zhong, Dan Wang, Tian He
ACNS
2008
Springer
88views Cryptology» more  ACNS 2008»
14 years 3 months ago
On the Effectiveness of Internal Patching Against File-Sharing Worms
File-sharing worms have been terrorizing Peer-to-peer (P2P) systems in recent years. Existing defenses relying on users’ individual recoveries or limiting users’ file-sharing ...
Liang Xie, Hui Song, Sencun Zhu
ICC
2007
IEEE
134views Communications» more  ICC 2007»
14 years 3 months ago
Pilot design for Joint Channel and Frequency-Dependent Transmit/Receive IQ Imbalance Estimation and Compensation in OFDM-Based T
Abstract— Nowadays a lot of effort is spent on developing OFDMbased inexpensive wireless transceivers. Direct-conversion radio frequency transceivers are appealing because they a...
Eduardo Lopez-Estraviz, Stefaan De Rore, Fran&cced...
ICC
2007
IEEE
137views Communications» more  ICC 2007»
14 years 3 months ago
Stabilizing RED using a Fuzzy Controller
—Active Queue Management (AQM) is an effective method to provide an early notification of network congestion by pro-actively dropping or marking packets. In this paper, we propo...
Jinsheng Sun, Moshe Zukerman, Marimuthu Palaniswam...