Publications
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Report To The Ready To Learn Initiative: Review Of Research On Media And Young Children’S Literacy
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Using the MetaCyc pathway database and the BioCyc database collection
The MetaCyc database ( http://metacyc.org) is a collection of more than a thousand metabolic pathways from a wide variety of organisms, collected from the literature by manual curation.
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Learning Alignments and Leveraging Natural Logic
We present a machine learning approach to alignment scoring, a stochastic search procedure, and a new tool that finds deeper semantic alignments, allowing rapid development of semantic features over the…
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Preceding Vehicle Trajectory Prediction by Multi-Cue Integration
In this paper we describe an approach to detect and predict the driving trajectory of a preceding vehicle on highway. In particular, we focus on detecting and predicting the changing…
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A Survey of Orphan Enzyme Activities
Here we present a follow-up literature-based survey involving a statistically significant sample of such "orphan" activities.
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A genome-scale metabolic reconstruction for Escherichia coli K-12 MG1655 that accounts for 1260 ORFs and thermodynamic information
An updated genome-scale reconstruction of the metabolic network in Escherichia coli K-12 MG1655 is presented.
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Designing Formative Assessment Software With Teachers: An Analysis Of The Co-Design Process
In this paper, we define co-design as a highly-facilitated, team-based process in which teachers, researchers, and developers work together in defined roles to design an educational innovation, realize the design…
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Local Strategies And Practice For Using Technology In K-12 Education
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A Categorization of Explanation Questions for Task Processing Systems
In this paper we propose a categorization of question types relevant to explaining task processing. For each question type, we also propose alternative explanation strategies for answering them.
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Analyzing Fine-Grained Skill Models Using Bayesian And Mixed Effect Methods
We compare the two results to identify benefits and drawbacks of either method and to find out if the two results agree. We report that both methods showed compelling similarity…
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A Web Based Authoring Tool for Intelligent Tutors: Blending Assessment And Instructional Assistance
To help teachers make better use of their time, we are integrating assistance and assessment by utilizing a web-based system ("Assistment") that will offer instruction to students while providing a…
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Coordinating Networked Learning Activities With A General-Purpose Interface
Two approaches to making a Tuple Space-based computer architecture for connectivity into an inviting environment for the generation and creation of novel coordinated activities were attempted. The more satisfactory approach…