Information & computer science publications
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Mechanized Support for Assurance Case Argumentation
We propose simple ways in which an assurance case, formalized in a mechanized verification system to support the first purpose, can be adapted to serve the second.
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KB_Bio_101: Content and Challenges
We give an overview of its content, summarize the key concepts represented, and give some examples of problems requiring further ontology research.
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Precise Vision-Aided Aerial Navigation
This paper proposes a novel vision-aided navigation approach that continuously estimates precise 3D absolute pose for aerial vehicles, using only inertial measurements and monocular camera observations.
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Conceptual Models of Energy Transfer and Regulation
We consider a representation of energy transfer and regulation for biological processes, and consider several example questions that can be answered using this representation.
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Droidminer: Automated Mining and Characterization of Fine-Grained Malicious Behaviors in Android Applications
DroidMiner is a new malicious Android app detection system that uses static analysis to automatically mine malicious program logic from known Android malware.
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Video Object Co-Segmentation by Regulated Maximum Weight Cliques
In this paper, we propose a novel approach for object cosegmentation in arbitrary videos by sampling, tracking and matching object proposals via a Regulated Maximum Weight Clique (RMWC) extraction scheme.
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Concolic Fault Localization
Inspired by concolic testing, we propose a novel algorithm that integrates concrete execution and symbolic reasoning about the error trace to address these challenges.
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Modeling of Continuity and Change in Biology
This paper reports on our initial steps toward representing this core theme and describes the methodological background and open challenges.
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AR-Mentor: Augmented Reality Based Mentoring System
The system combines a wearable Optical-See-Through (OST) display device with high precision 6-Degree-Of-Freedom (DOF) pose tracking and a virtual personal assistant (VPA) with natural language, verbal conversational interaction, providing guidance…
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Randomized Support Vector Forest
We proposed a new supervised learning algorithm, Randomized Support Vector Forest (RSVF): Many partitions of the input space are constructed with partitioning regions amenable to the corresponding linear SVMs.
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Virtual Insertion: Robust Bundle Adjustment Over Long Video Sequences
Our goal is to circumvent one of the roadblocks of using existing bundle adjustment algorithms for achieving satisfactory large-area structure from motion over long video sequences, namely, the need for…
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Augmented Reality Binoculars on the Move
We present our latest improvements and additions to our pose estimation pipeline and demonstrate stable registration of objects on the real world scenery while the binoculars are undergoing significant amount…