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» A theory of Error-Rate Testing
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ACL
1998
13 years 6 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
JACM
2000
131views more  JACM 2000»
13 years 4 months ago
The soft heap: an approximate priority queue with optimal error rate
A simple variant of a priority queue, called a soft heap, is introduced. The data structure supports the usual operations: insert, delete, meld, and findmin. Its novelty is to beat...
Bernard Chazelle
ECCV
2004
Springer
13 years 8 months ago
Approximate Confidence Intervals for Estimation of Matching Error Rates of Biometric Identification Devices
Abstract. Assessing the matching error rates of a biometric identification devices is integral to understanding its performance. Here we propose and evaluate several methods for cr...
Travis J. Atkinson, Michael E. Schuckers
SPEECH
2010
89views more  SPEECH 2010»
12 years 11 months ago
Which words are hard to recognize? Prosodic, lexical, and disfluency factors that increase speech recognition error rates
Despite years of speech recognition research, little is known about which words tend to be misrecognized and why. Previous work has shown that errors increase for infrequent words...
Sharon Goldwater, Daniel Jurafsky, Christopher D. ...
PCM
2001
Springer
112views Multimedia» more  PCM 2001»
13 years 9 months ago
Correlation Detection of Asymmetric Watermark
Abstract. This paper proposes a novel method to detect Furon’s asymmetric watermark by using a correlation detector that is mathematically tractable and simple. The performance o...
Jin S. Seo, Chang D. Yoo