- Software Testing and Debugging Techniques
- Software System Performance and Reliability
- Scientific Computing and Data Management
- Software Engineering Research
- Graphite, nuclear technology, radiation studies
- Distributed and Parallel Computing Systems
- Software Reliability and Analysis Research
- Advanced Malware Detection Techniques
- Radiation Effects in Electronics
- Spatial Cognition and Navigation
- Gaze Tracking and Assistive Technology
- Face Recognition and Perception
University of South Carolina
2017-2023
Markov chain model, left visual field bias studies have revealed superior face recognition skills in females, partially due to their different eye movement strategies when encoding faces. the current study, we utilized these slight but important differences and proposed a model that estimates gender of viewers classifies them into two subgroups, males females.An tracker recorded participant's movements while they viewed images faces.regions interest (rois) were defined for each face.results...
Summary Search‐based unit test generation, if effective at fault detection, can lower the cost of testing. Such techniques rely on fitness functions to guide search. Ultimately, such represent goals that approximate—but do not ensure—fault detection. The need approximations leads two questions— produce tests and, so, which should be used generate tests? To answer these questions, we have assessed fault‐detection capabilities suites generated satisfy eight white‐box 597 real faults from...
The article from this special issue was previously published in Software Testing, Verification and Reliability, Volume 29, Issue 4–5, 2019. For completeness we are including the title page of below. full text can be read 29:4–5 on Wiley Online Library: https://onlinelibrary.wiley.com/doi/10.1002/stvr.1701
The field of software testing is growing and rapidly-evolving. Based on keywords assigned to publications, we seek identify predominant research topics understand how they are connected have evolved. We apply co-word analysis map the topology as a network where author-assigned by edges indicating co-occurrence in publications. Keywords clustered based edge density frequency connection. examine most popular keywords, summarize clusters into high-level connect, changing. Testing can be divided...
In mutation testing, faulty versions of a program are generated through automated modifications source code. These mutants used to assess and improve test suite quality, under the assumption that detection is indicative suite's ability detect real faults—i.e., faults have semantic relationship. Improving effectiveness—in both cost quality—of testing may lie in better understanding this relationship, particular with regard how individual operators (types) couple faults.In study, we examine...
Background: The field of software testing is growing and rapidly-evolving. Aims: Based on keywords assigned to publications, we seek identify predominant research topics understand how they are connected have evolved. Method: We apply co-word analysis map the topology as a network where author-assigned by edges indicating co-occurrence in publications. Keywords clustered based edge density frequency connection. examine most popular keywords, summarize clusters into high-level topics,...