Search results | J. Murrey Atkins Library

Title: A STOCHASTIC SEGMENTATION METHOD FOR INTERESTING REGION DETECTION AND IMAGE RETRIEVAL
Author: Li, Zhong
Date Created: 2009
Subjects--Topical: Computer science, Information science
Description: The explosively increasing digital photo urges for an efficient image retrieval system so that digital images can be organized, shared, and reused. Current content based image retrieval (CBIR) systems face multiple challenges in all aspects: image...

Title: Arny: An Interaction Model Based On Emotional Feedback For An AI_Based Co-creative Design System
Author: Abdellahi, Sarah
Date Created: 2021
Subjects--Topical: Artificial intelligence, Information technology, Computer science
Description: Co-creative collaboration is a creative collaboration of two or more agents working together on a shared creative product. Effective co-creative collaboration is a combination of interactions and contributions of the task collaborators. In human-h...

Title: Computational Solutions to Some Challenging Number Theory and Combinatorial Problems
Author: Gao, Shanzhen
Date Created: 2017
Subjects--Topical: Computer science
Description: We use computational assist approach to tackle some challenging and interesting problems in number theory and combinatorics, such as Markoff-Hurwitz equations, integer matrix enumeration, integer sequences, and self-avoiding walks. We present the ...

Title: DATA REPLICATION FOR COPING WITH UNCERTAINTY IN SCHEDULING
Author: Chaubey, Manmohan
Date Created: 2014
Subjects--Topical: Computer science
Description: Scheduling theory is a common tool to analyze the performance of parallel and distributed computing systems, such as their load balance. How to distribute the input data to be able to execute a set of tasks in a minimum amount of time can be model...

Title: Effects of Control-Display Mapping on 3D Interaction in Immersive Virtual Environments
Author: Li, Jialei
Date Created: 2017
Subjects--Topical: Computer science
Description: There is a significant amount of research on the mapping of the interactive control space to the display space in 3D user interfaces. While most work has focused on control-display gain (or ratio), one factor that has received relatively less atte...

Title: From pixel to region to temporal volume: a robust motion processing framework for visually-guided navigation
Author: Liu, Jianfei
Date Created: 2011
Subjects--Topical: Computer science, Computer engineering, Diagnostic imaging
Description: The ability to view pre-operative CT colonoscopy images co-aligned with optical colonoscopy images from endoscopic procedures can provide useful information to the gastroenterologist and lead to improved polyp detection. Colonoscopy data presents ...

Title: Hierarchical Learning of Discriminative Features and Classifiers for Large-scale Visual Recognition
Author: Zhou, Ning
Date Created: 2014
Subjects--Topical: Computer science
Description: Enabling computers to recognize objects present in images has been a long standing but tremendously challenging problem in the field of computer vision for decades. Beyond the difficulties resulting from huge appearance variations, large-scale vis...

Title: Interactive Mining for Large-scale Neuro-Morphological Datasets
Author: Li, Zhongyu
Date Created: 2018
Subjects--Topical: Computer science, Neurosciences, Biomedical engineering
Description: In this dissertation, we aim to investigate advanced methods for the computational analytics of large-scale neuro-morphological datasets, which can help neuroscientists interactively explore neurons in real-time. Particularly, we tackle the neuro-...

Title: OBJECT MANIPULATION TECHNIQUE DEVELOPMENT AND EVALUATION IN DESKTOP VIRTUAL ENVIRONMENT
Author: Feng, Jinbo
Date Created: 2015
Subjects--Topical: Computer science
Description: Object manipulation is one of the major operations in 3D graphical interaction. For existing high degree-of-freedom (DOF) manipulation techniques, most of them have shown to be more efficient or intuitive in their specific experiments. However, th...

Title: Privacy Preservation in Mobile Computing and Networking: Accessing, Sharing and Broadcasting
Author: Bo, Cheng
Date Created: 2016
Subjects--Topical: Computer science
Description: The ever increasing proliferation of mobile devices has led to unprecedented concern on privacy infringement, and various security threat and privacy leakage emerged from the water in the last few years. Although the rich functionality has allowed...

Title: Privacy and Spectral Analysis of Social Network Randomization
Author: Ying, Xiaowei
Date Created: 2011
Subjects--Topical: Computer science
Description: Social networks are of significant importance in various application domains. Understanding the general properties of real social networks has gained much attention due to the proliferation of networked data. Many applications of networks such as ...

Title: Reasoning about recognizability in security protocols
Author: Li, Zhiwei
Date Created: 2012
Subjects--Topical: Computer science
Description: Although verifying a message has long been recognized as an important concept, which has been used explicitly or implicitly in security protocol analysis, there is no consensus on its exact meaning. Such a lack of formal treatment of the concept m...

Title: Recommender System for Improving Churn Rate
Author: Duan, Yuehua
Date Created: 2022
Subjects--Topical: Computer science
Description: Customer churn leads to higher customer acquisition cost, lower volume of service consumption and reduced product purchase. Reducing the outﬂow of the customers by 5% can double the proﬁt of a typical company. Therefore, it is of signiﬁcant value ...

Title: Representation Learning of Image Recognition: Diversity, Aspect Ratio, Invariance, and Composition
Author: Chen, Qiuyu
Date Created: 2021
Subjects--Topical: Computer science
Description: Deep neural networks (DNN) are proved to be effective and improve the performance dramatically in various kinds of computer vision tasks. The end-to-end learning manner in training DNN consistently shows the powerful modeling ability and consequen...

Title: Structural Learning for Large Scale Image Classification
Author: Shen, Yi
Date Created: 2013
Subjects--Topical: Computer science
Description: To leverage large-scale collaboratively-tagged (loosely-tagged) images for training a large number of classifiers to support large-scale image classification, we need to develop new frameworks to deal with the following issues: (1) spam tags, i.e....

Title: THE ROLE OF SYMBOL CLOSURE IN VISUAL ENCODING: FROM PERCEPTION TO VISUAL ANALYSIS OF SYNTHETIC AND REAL-WORLD DATA
Author: Burlinson, David
Date Created: 2019
Subjects--Topical: Computer science, Psychology
Description: Symbols and shapes are commonly employed to represent data in visualizations such as scatterplots. Practitioners, scientists, and automated visualization tools are reliant on empirical analyses of visual encoding strategies, taking into account th...

Title: Understanding the Structure of Information Visualization Through Visual Metaphors
Author: Ziemkiewicz, Caroline
Date Created: 2010
Subjects--Topical: Computer science, Cognitive psychology
Description: Information visualization is an increasingly widespread way to present and analyze complex data, but there is much we still do not know about how people understand visually presented information. Every visualization contains certain assumptions ab...

Title: VISUAL ANALYTICS TOOLS PROVIDING INSIGHTS INTO TENNIS MATCHES
Author: Polk, Thomas
Date Created: 2016
Subjects--Topical: Computer science
Description: In this dissertation, I present a series of visual analytics tools designed to provide insights into tennis matches for the purpose of player improvement. These include analytic tools that can be divided into two basic categories: non-spatial-base...

Title: Visual Analytics Approaches to Exploring Multivariate Time Series Data
Author: Feng, Tinghao
Date Created: 2021
Subjects--Topical: Computer science
Description: Time-oriented data analysis has attracted the attention of researchers for decades, across many research domains, including but not limited to medical records, business, science, engineering, biographies, history, planning, and project management....