Search results | J. Murrey Atkins Library

Title: Reduction of Readmissions to Hospitals Based on Actionable Knowledge Discovery and Personalization
Author: Al-Mardini, Mamoun
Date Created: 2018
Subjects--Topical: Computer science
Description: Healthcare spending has been increasing in the last few decades. One of the main reasons for this increase is hospital readmissions, which is defined as a rehospitalization of a patient after being discharged from a hospital within a short period ...

Title: DISFLUENT SPEECH SEGMENTS DETECTION AND REMEDIATION
Author: Arbajian, Pierre
Date Created: 2019
Subjects--Topical: Information science, Linguistics
Description: Speech remediation by identifying those segments which compromise the quality of speech content can be performed by correctly identifying portions of a recording which can be deleted without diminishing from the overall quality of the speech, but ...

Title: Art Authentication in an Untagged Art Database
Author: Dobbs, Bryan
Date Created: 2022
Subjects--Topical: Computer science, Art--Historiography, Mathematics
Description: The identification of the artist of a painting is also known as art authentication, and the answer to this question is manifest through art gallery exhibition and is reinforced through financial transactions. Art authentication has visual influenc...

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: Opinion Mining and Emotion Detection in Social Network Data and Student Survey Data in Cloud Environment
Author: Easwaran, Akshaya
Date Created: 2021
Subjects--Topical: Computer science
Description: Recent growth and development of big social media platforms like Twitter, Facebook,Instagram etc. and personal blog sites generate huge amount of unstructured data. Analysis of this data may provide insights into the opinion of people as well as t...

Title: OBJECT-DRIVEN AND TEMPORAL ACTION RULES MINING
Author: Hajja, Ayman
Date Created: 2013
Subjects--Topical: Computer science, Public health, Information technology
Description: In this thesis, I present my complete research work in the field of action rules, more precisely object-driven and temporal action rules.The drive behind the introduction of object-driven and temporally based action rules is to bring forth an adap...

Title: POLYPHONIC MUSIC INFORMATION RETRIEVAL BASED ON MULTI-LABEL CASCADE CLASSIFICATION SYSTEM
Author: Jiang, Wenxin
Date Created: 2009
Subjects--Topical: Computer science, Information science, Interactive multimedia
Description: Recognition and separation of sounds played by various instruments is very useful in labeling audio files with semantic information. This is a non-trivial task requiring sound analysis, but the results can aid automatic indexing and browsing music...

Title: Hierarchically Structured Recommender System for Improving NPS
Author: Kuang, Jieyan
Date Created: 2016
Subjects--Topical: Computer science, Information technology
Description: Net Promoter System (NPS) is well known as an evaluation measure of the growth engine of big companies in the business area. The ultimate goal of my research is to build an action rules and meta-actions based recommender system for improving NPS s...

Title: Developing a Recommender System for Pricing Contemporary Fine Art
Author: Powell, Laurel
Date Created: 2020
Subjects--Topical: Computer science
Description: The art market is a large and growing part of the global economy. However, uncertainty about prices, which can be problematic for many shareholders, can inhibit the growth of this market. This work discusses methods for the development of a knowle...

Title: Customer Loyalty Improvement Recommender System (CLIRS)
Author: Tarnowska, Katarzyna
Date Created: 2018
Subjects--Topical: Computer science
Description: This dissertation presents a novel data-driven approach to solve the problem of improving customer loyalty and customer retention. The data mining concepts of action rules and meta actions are used to extract actionable knowledge from customer sur...

Title: Mining for Knowledge to Build Decision Support System for Diagnosis and Treatment of Tinnitus
Author: Thompson, Pamela
Date Created: 2011
Subjects--Topical: Computer science, Medicine, Information science
Description: Tinnitus problems affect a significant portion of the population and are difficult to treat. Treatment processes are plentiful, yet not completely understood. In this dissertation, we present a knowledge discovery approach which can be used to bui...

Title: Automated Meta-Actions Discovery for Personalized Medical Treatments
Author: Touati, Hakim
Date Created: 2014
Subjects--Topical: Computer science, Health services administration
Description: Healthcare, among other domains, provides an attractive ground of work for knowledge discovery researchers. There exist several branches of health informatics and health data-mining from which we find actionable knowledge discovery is underserved....