Publications
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Additive Manufacturing of Functionally Graded Objects: A Review
In this paper, we focus on providing an overview of research at the intersection of AM techniques and FGM objects.
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Relational Similarity Machines
In this work, we propose Relational Similarity Machines (RSM) a fast, accurate, and flexible relational learning framework for supervised and semi-supervised classification problems.
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Can low-Cost online summer math programs improve student preparation for college-level math? Evidence from randomized experiments at three universities
We conducted randomized experiments of low-cost online summer math programs to test whether this type of intervention can increase access to math preparation, improve placement and enrollment in fall math…
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Analyzing hyperspectral images into multiple subspaces using Guassian mixture models
I argue that the spectra in a hyperspectral datacube will usually lie in several low dimensional subspaces, and that these subspaces are more easily estimated from the data than the…
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Trust in Content-Centric Networking: From Theory to Practice
We present the logical design of a trust engine for Information-Centric Networking (ICN) that is capable of efficiently and correctly verifying content integrity and authenticity.
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Improving early literacy in PreK–3: Lessons learned (August 2016)
The Pathway Schools Initiative aims to dramatically increase the number of students who reach the critical milestone of grade 3 reading proficiency, an indicator predictive of later academic outcomes and…
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Evaluation of Rocketship Students’ Middle School Outcomes
Rocketship Education is a 501(c)(3) nonprofit corporation whose mission is to eliminate the achievement gap by building a scalable and sustainable school model that propels student achievement in underserved communities…
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Feature Derivation for Exploitation of Distant Annotation via Pattern Induction against Dependency Parses
We consider the use of distant supervision for biological information extraction, and introduce two understudied corpora of this form, the Biological Expression Language (BEL) Large Corpus and the Pathway Logic…
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Evaluation of World Bicycle Relief’s Bicycles for Educational Empowerment Program: South Africa Opportunity Study
The purpose of this “opportunity study” was to identify the opportunity that bicycles could offer to rural South African schoolchildren; the critical factors that support and hinder implementation; and suggestions…
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Case studies of the early implementation of Kindergarten Entry Assessments
This report presents findings from a descriptive study that examined the development and early implementation of Kindergarten Entry Assessments (KEAs) in 12 districts across four Race To the Top-Early Learning…
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Matrix factorization-based clustering of image features for bandwidth-constrained information retrieval
We consider the problem of accurately and efficiently querying a remote server to retrieve information about images captured by a mobile device.
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Challenges in Formulating Explanatory Models for Co-morbidities
Abstract Patients with multiple health conditions pose significant challenges for modern healthcare. Understanding if and how these conditions are linked is essential to providing effective treatment. Physicians and researchers create…