Rasha Osman

According to our database, Rasha Osman authored at least 23 papers between 2008 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

A random forest model for early-stage software effort estimation for the SEERA dataset.

Emtinan I. Mustafa, Rasha Osman

Inf. Softw. Technol., 2024

2020

SEERA: a software cost estimation dataset for constrained environments.

Emtinan I. Mustafa, Rasha Osman

Proceedings of the PROMISE '20: 16th International Conference on Predictive Models and Data Analytics in Software Engineering, 2020

2018

An Analysis of the Inclusion of Environmental Cost Factors in Software Cost Estimation Datasets.

Emtinan Mustafa, Rasha Osman

Proceedings of the 2018 IEEE International Conference on Software Quality, 2018

Implementing Traceability Repositories as Graph Databases for Software Quality Improvement.

Randa Elamin, Rasha Osman

Proceedings of the 2018 IEEE International Conference on Software Quality, 2018

2017

Towards Requirements Reuse by Implementing Traceability in Agile Development.

Randa Elamin, Rasha Osman

Proceedings of the 41st IEEE Annual Computer Software and Applications Conference, 2017

Software Industry Practice in Africa: Case Study Sudan.

Saleh Alamdy, Rasha Osman

Proceedings of the 41st IEEE Annual Computer Software and Applications Conference, 2017

2016

Quantifying the Impact of Replication on the Quality-of-Service in Cloud Databases.

Rasha Osman, Juan F. Pérez, Giuliano Casale

Proceedings of the 2016 IEEE International Conference on Software Quality, 2016

Benchmarking Replication in Cassandra and MongoDB NoSQL Datastores.

Gerard Haughian, Rasha Osman, William J. Knottenbelt

Proceedings of the Database and Expert Systems Applications, 2016

2015

Approximating closed fork-join queueing networks using product-form stochastic Petri-nets.

Rasha Osman, Peter G. Harrison

J. Syst. Softw., 2015

CloudScope: Diagnosing and Managing Performance Interference in Multi-tenant Clouds.

Xi Chen, Lukas Rupprecht, Rasha Osman, Peter R. Pietzuch, Felipe Franciosi, William J. Knottenbelt

Proceedings of the 23rd IEEE International Symposium on Modeling, 2015

2014

Understanding, modelling, and improving the performance of web applications in multicore virtualised environments.

Xi Chen, Chin Pang Ho, Rasha Osman, Peter G. Harrison, William J. Knottenbelt

Proceedings of the ACM/SPEC International Conference on Performance Engineering, 2014

Modelling Replication in NoSQL Datastores.

Rasha Osman, Pietro Piazzolla

Proceedings of the Quantitative Evaluation of Systems - 11th International Conference, 2014

Performance Evaluation of NoSQL Databases.

Andrea Gandini, Marco Gribaudo, William J. Knottenbelt, Rasha Osman, Pietro Piazzolla

Proceedings of the Computer Performance Engineering - 11th European Workshop, 2014

Motivating by Examples: An Empirical Study of Teaching an Introductory Software Engineering Course in Brazil.

Rasha Osman, Arilo Claudio Dias-Neto

Proceedings of the IEEE 38th Annual Computer Software and Applications Conference, 2014

2013

Performance modelling of database contention using queueing petri nets.

David Coulden, Rasha Osman, William J. Knottenbelt

Proceedings of the ACM/SPEC International Conference on Performance Engineering, 2013

Performance Modelling of Concurrency Control Schemes for Relational Databases.

Rasha Osman, David Coulden, William J. Knottenbelt

Proceedings of the Analytical and Stochastic Modelling Techniques and Applications, 2013

2012

Database system performance evaluation models: A survey.

Rasha Osman, William J. Knottenbelt

Perform. Evaluation, 2012

Teaching Software Engineering in Developing Countries: A Position Paper.

Rasha Osman

Proceedings of the 36th Annual IEEE Computer Software and Applications Conference, 2012

2011

QuePED: Revisiting queueing networks for the performance evaluation of database designs.

Rasha Osman, Irfan Awan, Michael E. Woodward

Simul. Model. Pract. Theory, 2011

2010

Performance modelling of database designs using a queueing networks approach : an investigation in the performance modelling and evaluation of detailed database designs using queueing network models.

Rasha Izzeldin Mohammed Osman

PhD thesis, 2010

Performance Evaluation of Database Designs.

Rasha Osman, Irfan-Ullah Awan, Michael E. Woodward

Proceedings of the 24th IEEE International Conference on Advanced Information Networking and Applications, 2010

2009

Towards a Performance Evaluation Model for Database Designs.

Rasha Osman, Irfan Awan, Michael E. Woodward

Proceedings of the 2nd International Conference on Computer Science and its Applications, 2009

2008

Application of Queueing Network Models in the Performance Evaluation of Database Designs.

Rasha Osman, Irfan Awan, Michael E. Woodward

Proceedings of the Third International Workshop on the Practical Application of Stochastic Modelling, 2008