Back close
Admissions

Dr. Umamaheswara Sharma B

Assistant Professor, School of Computing, Coimbatore

Qualification: B-Tech, M.Tech, Ph.D
b_umamaheswarasharma@cb.amrita.edu
Google Scholar Profile
Research Interest: Machine Learning, Software Engineering, SE for AI, AI for SE, Software Reliability, and Software Mining Repositories.

Bio Publications Research Honors Visits and Talks:
Bio

Dr. Umamaheswara Sharma B is working as an Assistant Professor at the School of Computing at Amrita Vishwa Vidyapeetham, Coimbatore campus. He received his Master’s Degree from the University of Hyderabad, India, in the year 2014 in the stream of Artificial Intelligence. He then finished his PhD in the department of Computer Science and Engineering at the National Institute of Technology (NIT), Warangal, India. He obtained his PhD on the thesis titled Effectiveness of Machine Learning Models in Detecting Software Defects: An Investigative Insights.  Prior to joining NIT Warangal, he worked as a research assistant for the project Optical Character Recognition for Telugu, at the University of Hyderabad. His research interests include Mining Software Repositories, Software Defect Prediction, Software Reliability, Machine Learning Applications in Software Engineering, And Feasibility of Machine Learning Models.

Publications

Journal Article

Year : 2021

With-in-project defect prediction using bootstrap aggregation based diverse ensemble learning technique

Cite this Research Publication : Bhutamapuram, Umamaheswara Sharma, and Ravichandra Sadam. "With-in-project defect prediction using bootstrap aggregation based diverse ensemble learning technique." Journal of King Saud University-Computer and Information Sciences 34.10 (2022): 8675-8691.

Conference Paper

Year : 2023

Some Investigations of Machine Learning Models for Software Defects

Cite this Research Publication : Umamaheswara Sharma B, Some Investigations of Machine Learning Models for Software Defects, 45th IEEE/ACM International Conference on Software Engineering, 2023

Year : 2021

An Empirical Evaluation of Defect Prediction Models Using Project-Specific Measures in QuASoQ 2022: 10th International Workshop on Quantitative Approaches to Software Quality

Cite this Research Publication : Umamaheswara Sharma B, Ravichandra Sadam, An Empirical Evaluation of Defect Prediction Models Using Project-Specific Measures in QuASoQ 2022: 10th International Workshop on Quantitative Approaches to Software Quality, pp 25-33, December 06, 2022.

Conference Proceedings

Year : 2023

How far does the predictive decision impact the software project? The cost, service time, and failure analysis from a cross-project defect prediction model

Cite this Research Publication : Umamaheswara Sharma B, Ravichandra Sadam "How far does the predictive decision impact the software project? The cost, service time, and failure analysis from a cross-project defect prediction model", Journal of Systems and Software
Volume 195, January 2023

Research

Research Area

Research focus on soil behaviour with special attention on granular soils. The soil behaviour is explored using Experimental studies, Constitutive modelling, Discrete Element Modelling (DEM) and Rheological Modelling.

Research Talks

  • Resource person for FDP conducted by APJKTU on topic ‘Sustainable Developments and Practices in Geotechnical and Geoenvironmental Engineering”, September 2022
  • Research talk on behavior of granular material in IIT Gandhinagar, January 2022
Honors
  1. I have received an International Travel Grant from Science and Engineering Research Board (DST), under the scheme International Travel Scheme (ITS), to attend ICSE held in Melbourne, Australia.
  2. I have also received travel grant from IEEE/ACM SigSoft, to attend ICSE, held in Melbourne, Australia.
Visits and Talks:
  1. Delivered a talk on “Feasibility of software defect prediction models in real-world testing environments” at Software Research In India (SERI), 2023, held in Goa University, Goa, India.
  2. Attended an Innovations in Software Engineering Conference, held in IIITA Prayagraj, Uttar Pradesh, 2023
  3. Delivered a talk on “Software Defect Prediction: Current Trends and Research Directions”, at Narayanamma Engineering College for Women, Hyderabad, 2022.
Admissions Apply Now