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ACL
1998
15 years 5 months ago
Using Chunk Based Partial Parsing of Spontaneous Speech in Unrestricted Domains for Reducing Word Error Rate in Speech Recogniti
In this paper, we present a chunk based partial parsing system for spontaneous, conversational speech in unrestricted domains. We show that the chunk parses produced by this parsi...
Klaus Zechner, Alex Waibel
WOA
2007
15 years 5 months ago
An Agent Based Solution for Dispatching Items in a Distributed Environment
—This paper describes Herald, an agent based toolkit for dispatching and processing items in a distributed environment. Herald is suitable for scenarios where the process could b...
Christian Vecchiola, Alberto Grosso, Andrea Passad...
ACII
2005
Springer
15 years 9 months ago
Sketch Based Facial Expression Recognition Using Graphics Hardware
In this paper, a novel system is proposed to recognize facial expression based on face sketch, which is produced by programmable graphics hardware-GPU(Graphics Processing Unit). Fi...
Jiajun Bu, Mingli Song, Qi Wu, Chun Chen, Cheng Ji...
AIRS
2006
Springer
15 years 8 months ago
A Novel Ant-Based Clustering Approach for Document Clustering
Recently, much research has been proposed using nature inspired algorithms to perform complex machine learning tasks. Ant Colony Optimization (ACO) is one such algorithm based on s...
Yulan He, Siu Cheung Hui, Yongxiang Sim
ICPR
2004
IEEE
16 years 5 months ago
Off-line Handwriting Identification Using HMM Based Recognizers
In this paper, an off-line, text independent system for writer identification using Hidden Markov Model (HMM) based recognizers is described. For each writer we build an individua...
Andreas Schlapbach, Horst Bunke