Publications
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3D Model Based Vehicle Classification in Aerial Imagery
We present an approach that uses detailed 3D models to detect and classify objects into fine levels of vehicle categories.
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Capturing Culture and Effects Variables Using Structured Argumentation
We describe the intended use of S-CAT on an illustrative use case, and discuss our use of structured argumentation as a representation technique to capture both culture variables and effects…
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In Vivo Application of Sub-Second Spiral Chemical Shift Imaging (CSI) to Hyperpolarized 13C Metabolic Imaging: Comparison with Phase-Encoded CSI
A fast spiral chemical shift imaging (CSI) has been developed to address the challenge of the limited acquisition window in hyperpolarized 13C metabolic imaging.
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Improving language recognition with multilingual phone recognition and speaker adaptation transforms
We investigate a variety of methods for improving language recognition accuracy based on techniques in speech recognition, and in some cases borrowed from speaker recognition.
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Coordinated Study of Coherent Radar Backscatter and Optical Airglow Depletions in the Central Pacific
We present a climatology of optical airglow images and 50 MHz coherent backscatter from the Pacific sector from solar maximum (January 2002) to solar minimum (January 2009).
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Volumetric Cerebral Perfusion Imaging in Healthy Adults: Regional Distribution, Laterality, and Repeatability of Pulsed Continuous Arterial Spin Labeling (PCASL)
The regional distribution, laterality, and reliability of volumetric pulsed continuous arterial spin labeling measurements of cerebral blood flow in cortical, subcortical, and cerebellar regions were determined in 10 normal volunteers studied on…
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GIGA: a Simple, Efficient Algorithm for Gene Tree Inference in the Genomic Age
We describe a simple, fast algorithm for inferring gene phylogenies, which makes use of information that was not available prior to the genomic age: namely, a reliable species tree spanning…
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Production of Low-Cost Solar-Grade Silicon By Reduction of SiF4 Gas with Sodium: Technical and Industrial Developmental Status
Low-cost solar-grade silicon can be mass produced by burning Na metal in an atmosphere of pure SiF 4 gas—an exothermic, fast, and complete reaction.
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Contribution of Callosal Connections to the Interhemispheric Integration of Visuomotor and Cognitive Processes
The reviewed studies on patients with callosal degradation with and without disconnection indicate a dissociation of callosal functions.
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Sediment-Water Exchange on the Georgia Mid-Shelf
As part of BOTTOMS-UP, we have developed novel independent and non-invasive methods for time series sampling of porewater constituents and for estimation of time and depth-dependent fluid exchange rates within…
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Finding business information by visualizing enterprise document activity
In this paper, we present Taste (Temporal Activities and Story TElling), an interactive visual analytics system that enhances the enterprise employees capabilities in searching and sharing diverse and dynamic business…
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Faceplant: impression (mis)management in Facebook status updates
In this paper, we take a first look at data we are collecting using a custom application designed to capture both the impressions given and given off by a users…