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2023
Patel, Dhruvkumar Girishchandra
Facial emotion recognition has gained substantial attention in past decade’s as a key factor for human-computer interaction. Emotion recognition refers to the ability to identify and understand human emotions based on various cues, such as facial expressions, voice tone, body language, and...
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Spring 2022
Corner cleaning is a critical step after welding of window frames to ensure aesthetic quality. Current methods to clean weld seams are limited in adaptability and quality, increasing rework, cost, and waste. This is largely attributable to the use of CNC cutting machines in combination with...
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Spring 2023
Knowledge graphs are data storage structures that rely on principles from graph theory to represent information. Specifically, facts are stored as triples which bring together two entities via a predicate. In a graphical context, these entities are analogous to nodes, and the relations between...
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Learning Individual Readmission-Free Survival Distributions using Longitudinal Medical Events
DownloadFall 2023
The rate of 30-day hospital readmission is a common measurement of hospital quality, which can affect the funding a hospital receives. Over a quarter of readmissions are estimated to be preventable with adequate interventions, but these interventions are themselves costly. For this reason, many...
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LSTM Cluster: An Integrated Approach to Cluster Students' Problem Solving Sequences in Log Files
DownloadFall 2018
Modern technology-based assessments have the capacity to record every student-computer interaction in log files. Cluster analysis of log files could yield insights about students’ problem solving strategies and their misconceptions. However, current cluster analysis algorithms often rely on...
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Spring 2023
The intent of this thesis is to develop a high-performance open-source system that plans with a learned model and to understand the algorithm through extensive analysis. We formulate the problem of maximizing accumulated rewards in Markov Decision Processes, and we frame playing games as such...
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Predicting Uterine Deformation Due to Applicator Insertion in Pre-Brachytherapy MRI Using Deep Learning
DownloadSpring 2023
In locally advanced cervical cancer (LACC), brachytherapy (BT) remains the gold standard for boosting to curative doses in radiotherapy. Progress towards balancing target and routine tissue dosimetry for better clinical outcomes has been made possible by magnetic resonance imaging (MRI)-guided...
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Fall 2024
Distribution learning has long been a key area of research in computer vision. However, the potential of combining distribution learning with deep learning remains underexplored. To bridge this gap, this thesis discusses two proposed methods. The first, Differentiable Arithmetic Distribution...
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2022
Crime rates are increasing at a very high rate globally. The use of weapons in schools, airports, and streets is gaining popularity. To prevent this we have a surveillance system that is monitored by security officers and requires constant observation. This is a tiresome job and involves human...