Publications
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Levers For Improving Mathematics Learning In High-Poverty High Schools
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On the Impossibility of Basing Identity Based Encryption on Trapdoor Permutations
We show that there is no black-box construction of IBE from Trapdoor Permutations (TDP) or even from Chosen Ciphertext Secure Public Key Encryption (CCA-PKE).
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Robots in the Kitchen: Exploiting Ubiquitous Sensing and Actuation
Our goal is to develop intelligent service robots that operate in standard human environments, automating common tasks. In pursuit of this goal, we follow the ubiquitous robotics paradigm, in which intelligent perception…
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Trust and Automation in Verification Tools
We argue that trust need not be achieved at the expense of automation, and outline a lightweight approach where the results of untrusted verifiers are checked by a trusted offline…
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High-Resolution Chemical Sensor for Unattended Underwater Networks
We present a high-level overview of theSpectrophotometric Elemental Analysis System's design along with data from moored deployments and deep water casts.
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A Bayesian Approach to Electric Field and E-Region Neutral Wind Estimation with the Poker Flat Advanced Modular Incoherent Scatter Radar
In this paper, we describe an approach for computing vector electric fields in the F region and neutral winds in the E region from incoherent scatter radar (ISR) measurements, applicable especially for Advanced Modular…
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Dopamine D2 Receptor Polymorphisms and Adenoma Recurrence in the Polyp Prevention Trial
We investigated the association between DRD2 genotype at these loci and the risk of colorectal adenoma recurrence in the Polyp Prevention Trial. Odds ratios (OR) and 95% confidence intervals (CI)…
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An Intrusion Detection System for Wireless Process Control Systems
In this paper, we design a model-based intrusion detection system (IDS) for sensor networks used for PCS.
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Toward a Sentient Environment: Real-Time Wide Area Multiple Human Tracking with Identities
In this paper, we presented a fully integrated real-time computer vision system that can detect and track multiple humans in a wide-area using a network of stereo cameras.
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Comparison of Water Vapor Measurements By Airborne Sun Photometer and Diode Laser Hygrometeron the NASA DC-8
The AATS measured column water vapor on the aircraft-to-sun path, while the DLH measured local water vapor in the free stream between the aircraft fuselage and an outboard engine cowling.
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FrameSLAM: from Bundle Adjustment to Real-Time Visual Mapping
In this paper, we propose a framework for applying the same techniques to visual imagery. We match visual frames with large numbers of point features.
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A Pilot Evaluation of a Nasal Expiratory Resistance Device for the Treatment of Obstructive Sleep Apnea
The present pilot study tests the hypothesis that the application of expiratory resistance via a nasal valve device would improve breathing during sleep in subjects with OSA and in primary…