Now showing items 21-40 of 77

  • Knowledge Discovery for Clinical Decision Support System in Patient Records 

    Budhathoki, Dev (East Carolina University, 2018-07-23)
    Knowledge discovery from the patient's health records is a challenging task for the medical specialists. The knowledge generated from the patient's records can assist specialists to make an effective decision and recommend ...
  • Motion-Based Segmentation of Medical MRI Images: A Review and Analysis 

    Adhikari, Anil (East Carolina University, 2018-07-20)
    Image data produced in medical field assists doctors, surgeons and researchers to study muscle and tissue structure to identify and diagnose patient specific diseases and deficiency. Due to the complexity of muscle ...
  • SYSTEMATIC REVIEW OF LITERATURE USING TWITTER AS A TOOL 

    Pradyumn, Mudit (East Carolina University, 2018-07-17)
    Twitter has over 330 million active monthly users producing roughly 500 million Tweets per day, or 200 billion Tweets a year. Making this one of the largest human-generated opinion data collections. In addition to this ...
  • Group mutual exclusion in linear time and space 

    He, Yuan; Gopalakrishnan, Krishnan; Gafni, Eli (2018-01)
    We present two algorithms for the Group Mutual Exclusion (GME) Problem that satisfy the properties of Mutual Exclusion, Starvation Freedom, Bounded Exit, Concurrent Entry and First Come First Served. Both our algorithms ...
  • A Scalable Solution for Extreme Multi-class Product Classification: An E-commerce Case Study 

    Fathi, Ehsan (East Carolina University, 2018-04-27)
    Image classification is the main task in image processing. Although, there were a lot of advances in recent years, it is still quite a challenge. On the other hand, due to the progress in technology, e-commerce has emerged ...
  • MC/DC COVERAGE FOR REQUIREMENTS SPECIFICATIONS 

    Das, Gourav (East Carolina University, 2018-05-02)
    In the early 1990s, the Modi ed Condition/Decision Coverage (MC/DC) criterion was suggested as a structural white-box testing approach, but it can also be used for blackbox speci cation-based testing. Practical application ...
  • Modeling and Analysis of SQL Queries in PHP Systems 

    Anderson, David (East Carolina University, 2018-04-19)
    PHP is a common language used for creating dynamic websites. These websites often include the use of databases to store data, with embedded SQL queries constructed within the PHP code and executed through the use of database ...
  • Thesis - generating knowledgebase of common behavior and workflow patterns for secure systems 

    Pandit, Bigyan (East Carolina University, 2018-05-02)
    Knowledge discovery from large data for system security management and threat detection have been a complex task due to large number of users and the dynamic nature of distributed systems. Healthcare organizations as a ...
  • EDUCATIONAL DATA MINING AND ITS USES TO PREDICT THE MOST PROSPEROUS LEARNING ENVIRONMENT 

    Whitley, Lewis Adam (East Carolina University, 2018-04-23)
    The use of technology and data analysis within the classroom has been a resourceful tool in order to collect, study, and compare a student's level of success. With the large amount of regularly collected data from student ...
  • User Behavior Analysis using Smartphones 

    Yasrobi, Seyedfaraz (East Carolina University, 2017-07-26)
    Users' activities produce an enormous amount of data when using popular devices such as smartphones. These data can be used to develop behavioral models in several areas including fraud detection, finance, recommendation ...
  • Automatic SQL query generation 

    Arbabifard, Kamyar (East Carolina University, 2017-07-19)
    Automatic generation of questions for learning assessment has been an area of research interest for long. The advent of Massive Open Online Courses (MOOCs) as well as the goal of providing immediate contextualized feedback ...
  • Towards Big Data Infrastructure for Historic Handwritten Document Transcription 

    Hoffman, David Richard (East Carolina University, 2017-05-03)
    Historical archival documents are vast and contain many thousands of pages of unstructured data, often not easily searchable. The current state of the art is searchable meta-tags of documents which help a reader to land ...
  • Sentiment analysis study with an emphasis on the integration of different statement polarities and the evaluation of the resulting sentiments 

    Braddy, Shawn (5/16/2016)
    Social media has become an integral part of today's society and has continued to grow tremendously throughout the world. People communicate through social media constantly and social media has become a pivotal place for ...
  • Risk Considerations in the Use of Unmanned Aerial Vehicles in the Construction Industry 

    Wang, George; Hollar, Donna; Sayger, Susan; Zhu, Zhen; Buckeridge, John S.; Li, Jie; Chong, Jimmy; Duffield, Colin; Ryu, Dongryeol; Hu, Wei (2016-12)
    The use of unmanned aerial vehicles (UAVs) in the construction industry is swiftly growing worldwide. UAVs are changing the way construction companies do business. Contractors are increasingly using camera-mounted UAVs ...
  • DEVELOPING A REAL-TIME DATA ANALYTICS FRAMEWORK FOR TWITTER STREAMING DATA 

    Yadranjiaghdam, Babak (East Carolina University, 2016-12-13)
    Twitter is an online social networking service with more than 300 million users, generating a huge amount of information every day. Twitter's most important characteristic is its ability for users to tweet about events, ...
  • INVESTIGATING THE STAR SCHEMA BENCHMARK AS A REPLACEMENT FOR THE TPC-H DECISION SUPPORT SYSTEM 

    Sanchez, Jimi Carmen (East Carolina University, 2016-12-13)
    Decision Support System (DSS) are at the core of business intelligence systems. Implementation costs for enterprise level Database Management System (DBMS) and DSS average $10,461 for installation costs. This does not ...
  • A framework for mining on Twitter data 

    Huang, Yifan (East Carolina University, 2016-12-13)
    Motivated by the increasing need of information retrieval from social media, a lexicon-based approach Tweet Sentiment Classifier (TSC) is presented to determine sentiment from tweet along with a systematic software for ...
  • Automated classification of massive scale image data 

    Wang, Jiabin (East Carolina University, 2016-12-13)
    The diffraction image is a useful method to facilitate the representation of tiny entities such as the cell. It provides an efficient way to analyze the 3D morphological features of biological cells. However, the ...
  • INTELLIGENT MODEL FOR IMAGE-BASED RECOMMENDATION SYSTEM 

    Prateek, Prerna (East Carolina University, 2016-08-29)
    Online shopping has developed in parallel with the Internet, and Recommendation Systems have played a pivotal role in its growth. The recommendations are usually provided in two ways: Content-based Filtering and Collaborative ...
  • A Framework for Testing Scientific Software: A Case Study of Testing Amsterdam Discrete Dipole Approximation Software 

    Shao, Hongbing (East Carolina University, 2016-08-18)
    Software testing with scientific software systems often suffers from test oracle problem, i.e., lack of test oracles. Amsterdam discrete dipole approximation code (ADDA) is a scientific software system that can be used to ...