Publications
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An ACT-R model of sensemaking in geospatial intelligence tasks
We developed an ACT-R model of sensemaking in a geospatial intelligence task based on two widely used learning processes in ACT-R: instance base learning and reinforcement learning.
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Privacy Enhancing Technologies
The 13th Privacy Enhancing Technologies Symposium (PETS 2013) brought together privacy and anonymity experts from around the world to discuss recent advances and new perspectives.
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Towards gravure printed electronics, a systematic approach
In this study a custom gravure cylinder was produced with a single test pattern repeated for different design variables such as resolution, cell depth, and frame-out.
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Animal Care Practices in Experiments on Biological Rhythms and Sleep: Report of the Joint Task Force of the Society for Research on Biological Rhythms and the Sleep Research Society
This report reviews requirements for experiments on biological rhythms and sleep and discusses how scientific considerations can be reconciled with the recommendations of the Guide.
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Comparison of organic pulse-generator circuits for ferroelectric memories fabricated by all-additive printing
Both circuits are shown to successfully generate pulses that write the memory with a minimum voltage of 16 V.
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The routineness of routines: measuring rhythms of media interaction
We argue that work does not fall into discrete classes of routine versus nonroutine; rather, task performance lies on a continuum of routineness and routineness metrics are important to the…
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Affect Analysis in Natural Human Interaction Using Joint Hidden Conditional Random Fields
We present a novel approach for multi-modal affect analysis in human interactions that is capable of integrating data from multiple modalities while also taking into account temporal dynamics.
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Ringwoodite Rims around Olivine Fragments in Melt Vein of Antarctic Chondrite GRV022321: Transformation Kinetics
Ringwoodite rims around olivine in shocked veins of chondrites GRV 022321 were investigated by electron microscopes to elucidate mechanisms of transformation and Mg-Fe diffusion of olivine to ringwoodite, and estimate…
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Smten: Automatic Translation of High-Level Symbolic Computations into SMT Queries
This paper introduces Smten, a tool for automatically translating high-level symbolic computations into SMT queries.
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3D Optic Disc Reconstruction Via a Global Fundus Stereo Algorithm
This paper presents a novel method to recover 3D structure of the optic disc in the retina from two uncalibrated fundus images.
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Drill Evaluation for Training Procedural Skills
This paper describes an automated assessment and feedback capability that has been applied to training for a complex software system in widespread use throughout the U.S. Army.
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High-Speed Photo-Modulated Spindt Cathode for FELs
SRI International is integrating a Spindt-type field-emission source with a high-mobility GaN photoconducting semiconductor switch (PCSS) to develop cathodes capable of producing Ampere-level currents in the picosecond pulse regime.