Publications
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Cases of online learning communities in a large enterprise
This position paper reports on our ongoing study of the deployment of nine online learning communities in a large enterprise, which we will call DocServices.
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An elementary social information foraging model
This paper reviews a variety of observed phenomena in social information foraging and sketches a framework extending Information Foraging Theory for making predictions about the effects of diversity, interference, and…
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TBL-improved non-deterministic segmentation and POS tagging for a Chinese parser
We present an experiment in improving the output of an off-the-shelf module that performs segmentation and tagging, the tokenizer-tagger from Beijing University (PKU).
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Human evaluation of a German surface realisation ranker
In this paper we present a human-based evaluation of surface realisation alternatives.
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InP-Based Geiger-Mode Avalanche Photodiode Arrays for Three-Dimensional Imaging at 1.06 μm
We report on the development of 32 x 32 focal plane arrays (FPAs) based on InGaAsP/InP Geiger-mode avalanche photodiodes (GmAPDs) designed for use in three-dimensional (3-D) laser radar imaging systems…
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Recent advances in SRI’s IraqComm Iraqi Arabic-English speech-to-speech translation system
We summarize recent progress on SRI’s IraqComm™ IraqiArabic-English two-way speech-to-speech translation system.
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Association of Tobacco Dependence and Quit Attempt Duration with Rasch-Modeled Withdrawal Sensitivity Using Retrospective Measures
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Co-Adaptation: Adaptive Co-Training for Semi-Supervised Learning
Inspired by popular co-training and domain adaptation methods, we propose a co-adaptation algorithm. The goal is improving the performance of a dialog act segmentation model by exploiting the vast amount…
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What Happens When The Research Ends? Factors Related To The Sustainability Of A Research-Based Innovation
The Scaling Up SimCalc project is a multiyear longitudinal randomized experiment to test the efficacy of an intervention that integrates technology (our software, SimCalc MathWorlds) and curriculum to create opportunities…
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Exploiting User Feedback for Language Model Adaptation in Meeting Recognition
We investigate language model (LM) adaptation in a meeting recognition application, where the LM is adapted based on recognition output from relevant prior meetings and partial manual corrections.
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National Evaluation of Writing Project Professional Development: Year 2 Report
We begin the year 2 report with a brief review of the conceptual framework, the design, and the sample.
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The SRI NIST 2008 Speaker Recognition Evaluation System
We highlight the improvements made to specific subsystems and analyze the performance of various subsystem combinations in different data conditions.