Publications
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The genome of the natural genetic engineer Agrobacterium tumefaciens C58
The 5.67-megabase genome of the plant pathogen Agrobacterium tumefaciens C58 consists of a circular chromosome, a linear chromosome, and two plasmids.
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Developing Assessments For Tomorrow’s Classrooms
This paper begins with a discussion of technology-supported activities to support meaningful learning and planning for a new research agenda.
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Integrating Planning and Scheduling through Adaptation of Resource Intensity Estimates
We describe an incremental and adaptive approach to integrating hierarchical task network planning and constraint-based scheduling.
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Integrating Planning and Scheduling through Intensity Adaptation
We describe an incremental and adaptive approach to integrating hierarchical task network planning and constraint-based scheduling.
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Mobile Wireless Devices In Mathematics Education
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An Efficient Repair Procedure For Quick Transcriptions
The procedure we propose in this paper aims to em cleanse/ such quick transcriptions so that they align better with the acoustic evidence and thus provide for better acoustic models…
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Finding Consensus in Speech Recognition: Word Error Minimization and Other Applications of Confusion Networks
We describe a new framework for distilling information from word lattices to improve the accuracy of speech recognition and obtain a more perspicuous representation of a set of alternative hypotheses.
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Machine Learning Techniques for the Identification of Cues for Stop Place
This paper is situated in a long line of phonetic studies that seek to determine and qualify the acoustic cues humans use to identify stop place. The present study draws…
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Prosodic Features for Automatic Text-Independent Evaluation of Degree of Nativeness for Language Learner
Predicting the degree of nativeness of a student's utterance is an important issue in computer-aided language learning.
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The Multimedia Challenge
The Belmont Then and Now project, completed in 2000 by three 3rd grade classes from Central Elementary, helps put Belmont's changes over the past 150 years in perspective.
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Consonant Discrimination in Elicited and Spontaneous Speech: A Case for Signal-Adaptive Front Ends in ASR
This work investigates an approach to add back such transient information to a speech recognizer, without losing the robustness of the standard acoustic models. We demonstrate a set of phonetically-motivated…
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The .geo-web: A Scalable Index for the Digital Earth