• Publications
  • Influence
Analysis and Processing of Lecture Audio Data: Preliminary Investigations
TLDR
In this paper we report on our recent efforts to collect a corpus of spoken lecture material that will enable research directed towards fast, accurate, and easy access to lecture content. Expand
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Impact of traffic congestion on road accidents: a spatial analysis of the M25 motorway in England.
Traffic congestion and road accidents are two external costs of transport and the reduction of their impacts is often one of the primary objectives for transport policy makers. The relationshipExpand
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Automatic Assessment of Student Translations for Foreign Language Tutoring
TLDR
This paper introduces the use of speech translation technology for a new type of voice-interactive Computer Aided Language Learning (CALL) application. Expand
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Developing Key Performance Indicators for Public-Private Partnership Projects: Questionnaire Survey and Analysis
AbstractPublic-private partnerships (PPPs) are increasing in popularity. Major challenges in the development of PPPs have resulted from the global financial crisis. However, with respect to theirExpand
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Robust pitch tracking for prosodic modeling in telephone speech
  • C. Wang, S. Seneff
  • Computer Science
  • IEEE International Conference on Acoustics…
  • 5 June 2000
TLDR
We introduce a pitch detection algorithm that is particularly robust for telephone speech and prosodic modeling, and compares favorably to XWAVES under telephone conditions. Expand
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Forecasting risk via realized GARCH, incorporating the realized range
The realized GARCH framework is extended to incorporate the realized range, and the intra-day range, as potentially more efficient series of information than re- alized variance or daily returns, forExpand
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The effect of traffic and road characteristics on road safety: A review and future research direction
Understanding factors affecting road accidents is an important area in road safety research. This paper provides a review of the factors, with specific focus on traffic and road related factorsExpand
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Lexical stress modeling for improved speech recognition of spontaneous telephone speech in the jupiter domain
TLDR
This paper examines an approach of using lexical stress models to improve the speech recognition performance on spontaneous telephone speech. Expand
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Automatic Acquisition of Names Using Speak and Spell Mode in Spoken Dialogue Systems
TLDR
This paper describes a novel multi-stage recognition procedure for deducing the spelling and pronunciation of an open set of names. Expand
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The research of Android System architecture and application programming
TLDR
In the days before, mobile phones were just portable phones which were much smaller. Expand
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