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ICPR
2010
IEEE
14 years 7 months ago
Regression-Based Multi-view Facial Expression Recognition
We present a regression-based scheme for multi-view facial expression recognition based on 2-D geometric features. We address the problem by mapping facial points (e.g. mouth corn...
Ognjen Rudovic, Ioannis Patras, Maja Pantic
COMSIS
2010
14 years 7 months ago
On automata and language based grammar metrics
Abstract. Grammar metrics have been introduced to measure the quality and the complexity of the formal grammars. The aim of this paper is to explore the meaning of these notions an...
Matej Crepinsek, Tomaz Kosar, Marjan Mernik, Julie...
ASE
2010
129views more  ASE 2010»
14 years 10 months ago
Efficient monitoring of parametric context-free patterns
Recent developments in runtime verification and monitoring show that parametric regular and temporal logic specifications can be efficiently monitored against large programs. Howev...
Patrick O'Neil Meredith, Dongyun Jin, Feng Chen, G...
EJASMP
2010
196views more  EJASMP 2010»
14 years 4 months ago
Optimizing Automatic Speech Recognition for Low-Proficient Non-Native Speakers
Computer Assisted Language Learning (CALL) applications for improving the oral skills of low-proficient learners have to cope with nonnative speech that is particularly challengin...
Joost van Doremalen, Catia Cucchiarini, Helmer Str...
ITIIS
2010
184views more  ITIIS 2010»
14 years 8 months ago
Class 4 Active RFID Multi-hop Relay System based on IEEE 802.15.4a Low-Rate UWB in Sensor Network
The low-rate (LR) UWB is a promising technology for the ubiquitous sensor network (USN) due to its extremely low power consumption and simple transceiver implementation. However t...
Hong Zhang, SungHyun Hong, KyungHi Chang