Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 13 of 13 for “"Context Modeling"”.
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Context modeling : extending the parametric object model with design context
Context can be described as the totality of ideas, situations and information that (a) related to, (b) provide the origins for, and (c) influence our response, perspective or judgment of a thing. Design always takes place in a context. However, current Computer Aided Architectural Design (CAAD) …
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Multi-facet graph mining with contextualized projections
… centered around my proposed idea of multi-facet contextualized projections, for more systematic, flexible, and scalable knowledge discovery around massive, complex, and noisy real-world context-rich networks across various domains. Traditional graph theories largely overlook network contexts, …
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A taxonomy and business analysis for mobile web applications
… and discovering mobile contents in user contexts. This thesis presents a comprehensive study of mobile web applications by proposing a new taxonomy for mobile web applications, and conducting a business analysis in the field of mobile web applications. The thesis reviews the current …
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Articulatory features for robust visual speech recognition
… explores a novel approach to visual speech modeling. Visual speech, or a sequence of images of the speaker's face, is traditionally viewed as a single stream of contiguous units, each corresponding to a phonetic segment. These units are defined heuristically by mapping several visually …
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Evaluating Clinger-Cohen Act Compliance in Federal Agency Chief Information Officer Positions
… included describing the CCA's legislative context, modeling the federal CIO position, determining the intent of the CCA relative to CIO establishment, and devising a method to evaluate this activity. This research approach was grounded in organizational theory related to institutional …
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Ontology based contextualization and context constraints management in web service processes
… of our work. We propose an ontology based contextualization and a framework and techniques for managing context constraints in a Web service process for dynamic requirements validation monitoring at process runtime. Firstly, we propose an approach to define and model dynamic service context …
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Computer-Aided Detection of Clinically Significant Prostate Cancer using Bi-Parametric Magnetic Resonance Imaging
… which is notable for its ability of global context modeling, has recently shown promising improvements over CNNs in medical image processing field, but it is rarely explored for PCa detection. Furthermore, the standard self-attention mechanism used to build the Transformer is memory and …
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A design environment for deadlock-free concurrent software
… the basic issues in concurrent systems. In this context, modeling distributed concurrent software is one of the most important activities in the software life cycle, and communication analysis is a primary consideration to achieve reliability and safety. By and large fault avoidance requires …
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CPDICENTER : Web-based virtual construction project document information center in support of claims preparation
… to represent project documents' contents, or context. Modeling such information is necessary for mapping the knowledge contents into databases. This research identified the aforementioned discords and proposes a Web-Based solution; entitled the Construction Project Document Information Center …
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Context Awareness in the Internet of Things and its Applications
In the last decade the role of context awareness, traditionally focused on human to machine interaction, has broadened its perspectives to the machine to machine paradigma. The main goal of this dissertation is both to understand how to apply context awareness to situations , perceived by smart …
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Engineering Shared Leadership for Human and Autonomy Collaboration in Multi-Agent Systems
… vehicles (UAVs) in a simulated search and rescue context. Modeling the experimental data using network analysis, specifically in how the human's trust-competence perceptions of the autonomy evolve over time, revealed temporal patterns of leadership assignment. The study included the …
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Deep Learning Models for Context-Aware Object Detection
In this thesis, we present ContextNet, a novel general object detection framework for incorporating context cues into a detection pipeline. Current deep learning methods for object detection exploit state-of-the-art image recognition networks for classifying the given region-of-interest (ROI) to …