Publications
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Satellite Traces: an Ionogram Signature for Large-Scale Wave Structure and a Precursor for Equatorial Spread F
There is evidence that the appearance of large-scale wave structure (LSWS) in the bottomside F layer, around the time of its post-sunset rise (PSSR), is a more-direct precursor of ESF than the…
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Action Video Retrieval Based on Atomic Action Vocabulary
We propose an efficient action retrieval system that is based on a novel action representation and an effective video matching method.
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Single Aerosol Particle Selection and Capture Using Laser Scattering and Fluorescence
A dual wavelength UV-LIF fluorescence system has been shown to provide significant discrimination between biological and ambient as well as differentiation among classes of biological particles.
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The Social Web: Research and Opportunity
Introduces the concepts in Augmented Social Cognition, and speaks to the research problems and opportunities in this line of research for scientists.
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Software prediction of threshold voltage shift for amorphous silicon TFT-based displays
This paper deals with software compensation of threshold voltage shift (VT shift) in amorphous silicon based active matrix OLED displays by use of an external microcontroller.
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Reducing behavior problems in the elementary school classroom: A practice guide
Designed for elementary school educators and school- and district-level administrators, this guide offers prevention, implementation, and schoolwide strategies that can be used to reduce problematic behavior that interferes with the…
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Proactive path maintenance over regions of interest in MANETs
We present Elliptic Demarcation of Information Transfer (EDIT) as a scheme to maintain paths between a source and destination more robustly and limit signaling overhead incurred in mobile ad hoc…
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On using existing time-use study data for ubiquitous computing applications
We show in this paper how data from these studies may be used to improve ubiquitous and mobile applications.
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An improved approach for generating max-fault min-cardinality diagnoses
This paper presents a new direct approach to determining MFMC vectors which shows 4-5 orders of magnitude performance improvement over prior algorithms.
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A framework for continuously estimating persistent and intermittent failure probabilities
This paper presents an overall framework for estimating component failure probabilities which includes both persistent and intermittent faults.
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Pervasive diagnosis: the integration of active diagnosis into production plans
In this paper, we observe that the declarative nature of model-based control allows the planner to achieve production goals in multiple ways.
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Capacity scaling laws of information dissemination modalities in wireless ad hoc networks
Abstract We present capacity scaling laws for random wireless ad hoc networks under ($n$, $m$, $k$)-cast formulation, where $n$, $m$, and $k$ denote the number of nodes in the network,…