Publications

FEAR’S INFLUENCE ON PREDATOR-PREY INTERACTIONS

Conference Paper
M.S. Dilhani Silva and Kushani De Silva
Silva, D., & De Silva, K. (2023). Fear’s influence on predator-prey interactions.
Publication year: 2023

Dengue Disease Prediction with Seasonality of Environmental Factors

REFEREED JOURNAL PUBLICATIONS
Piyumi ChathurangikaKushani, Kushani De Silva, Sanjeewa Perera
Communications in Combinatorics, Cryptography & Computer Science, 1 (2023), 29-38
Publication year: 2023

DENGUE DISEASE PREDICTION USING RAINFALL VARIATION IN THE COLOMBO DISTRICT, SRI LANKA

Conference Paper
Piyumi Chathurangika, Kushani De Silva and Sanjeewa Perera
Chathurangika, P., De Silva, K., & Perera, S. (2023). Dengue disease prediction using rainfall variation in the Colombo district, Sri Lanka.
Publication year: 2023

The drive for language competition with the evolution of perception of society

Conference Proceedings (Abstract)
Dharmarathne T., De Silva K.P.
International Conference on Mathematical Modelling, Applied Analysis and Computational Intelligence, Gandhigram Rural Institute, Tamil Nadu, India, March 02 – 04, 2022
Publication year: 2022

Invasion of foreign language in Sri Lanka and its effects on cognitive abilities

Conference Proceedings (Abstract)
Illangasinghe, B.S., De Silva K.P.
International Conference on Mathematical Modelling, Applied Analysis and Computational Intelligence, Gandhigram Rural Institute, Tamil Nadu, India, March 02 – 04, 2022
Publication year: 2022

Dengue Disease Prediction with Seasonality of Environmental Factors

Conference Paper
Piyumi ChathurangikaKushani, Kushani De Silva, Sanjeewa Perera
7th International Conference on Combinatorics, Cryptography, Computer Science and Computing, Pages 527-538
Publication year: 2022

Can language competition predict finite time extinction of a lower status language?

REFEREED JOURNAL PUBLICATIONS
Thisanka K. S. G. A. , De Silva K. P.
Journal of Analysis
Publication year: 2022

Can language competition able to predict the extinction of a lower status language?

Conference Proceedings (Abstract)
Thisanka, A., De Silva K.P.
International Conference on Mathematical Modelling, Applied Analysis and Computational Intelligence, Gandhigram Rural Institute, Tamil Nadu, India, March 02 – 04, 2022
Publication year: 2022

Gradient Profile Estimation Using Exponential Cubic Spline Smoothing in a Bayesian Framework

REFEREED JOURNAL PUBLICATIONS
De Silva, K., Cafaro, C., & Giffin, A.
Entropy 2021, 23(6), 674
Publication year: 2021

The “Higher” Status Language Does Not Always Win: The Fall Of English In India And The Rise Of Hindi

REFEREED JOURNAL PUBLICATIONS
Kushani De Silva, Aladeen Basheer, Kwadwo Antwi-Fordjour, Matthew A Beauregard, Vineeta Chand, Rana D Parshad
Advances in Complex Systems | Vol. 23, No. 08, 2050021 (2020)
Publication year: 2020

Optimum daily television advertisement schedule for leading roof manufacturing company using goal programming

Conference Proceedings (Abstract)
De Silva, S.A.K.P., De Silva, T.H.K.R., Lokusooriya, A.U., Madushanka, D.P.J.Y., Ranasinghe, R.I.D.M., Shazna, M.N.A., Sooriyabandara, M.O.S., Thillainayagam,P.,
International Conference on Mathematics and Mathematics Education 2019, Post-Graduate Institute of Science, University of Peradeniya, Sri Lanka, Mar 22-23, 2019
Publication year: 2019

On improving computational efficiency of swarm intelligence algorithm to solve fixed charged transportation problems

Conference Proceedings (Abstract)
De Silva, S.A.K.P., Ranasinghe, S.G.S.K.
International Conference on Mathematics and Mathematics Education 2019, Post-Graduate Institute of Science, University of Peradeniya, Sri Lanka, Mar 22-23, 2019
Publication year: 2019

Modeling the Language Dynamics

Conference Proceedings (Abstract)
De Silva, S.A.K.P., Parshad. R.
SIAM Annual Meeting – Central States 2019, Iowa State University, USA, Oct 19-20, 2019
Publication year: 2019

Minimize the supply time of raw materials of a reputed tire manufacturing company in Sri Lanka

Conference Proceedings (Abstract)
De Silva, T.H.R.K., De Silva, S.A.K.P., Chandrasiri, M.K.D.C.K., Dhananjaya, K.W.G.E.P.D., Jayarathne, D.G.J.N., Karunamuni, K.S.M., Kumari, H.M.N.S.,
International Conference on Mathematics and Mathematics Education 2019, Post-Graduate Institute of Science, University of Peradeniya, Sri Lanka, Mar 22-23, 2019
Publication year: 2019

Comparison of uncertainty distributions in project management and prediction of project completion time

Conference Proceedings (Abstract)
Sajeththa, T., De Silva, S.A.K.P.,
International Conference on Mathematics and Mathematics Education 2019, Post-Graduate Institute of Science, University of Peradeniya, Sri Lanka, Mar 22-23, 2019
Publication year: 2019

An application of Data Envelopment Analysis in bank branches: Case Study

Conference Proceedings (Abstract)
Priyankara, V.G.N. and De Silva, K.P.
International Conference on Mathematics and Mathematics Education 2019, Post-Graduate Institute of Science, University of Peradeniya, Sri Lanka, Mar 22-23, 2019
Publication year: 2019

Bayesian estimation of the mixture of exponentiated inverted Weibull distribution using noninformative and informative priors

REFEREED JOURNAL PUBLICATIONS
Muhammad Aslam, Sonia Nawaz, Sajid Ali, SA Kushani Priyangika De Silva
J.Natn.Sci.Foundation Sri Lanka 2018 46 (4): 569 - 586
Publication year: 2018

A new method to solve for exact upper bounds for interval transportation problem with uncertain supplies and demands

Conference Proceedings (Abstract)
De Silva, K.P., Neufer, H. and Juman, Z.A.M.S.
29th European Conference on Operational Research, Valencia, Spain, Jul 8-11, 2018
Publication year: 2018

A Bayesian approach to infer the optimal tension value of the exponential cubic spline to estimate the profile gradient of a noisy system

Conference Proceedings (Abstract)
De Silva, K.P. and Giffin, A.,
4th International Researchers, Statisticians and Young Statisticians Congress, Izmir, Turkey, Apr 28-30, 2018
Publication year: 2018

Bayesian approach to profile gradient estimation using exponential cubic splines

Conference Proceedings (Abstract)
De Silva, K.P. and Giffin, A.
International conference on statistical distributions and applications, Niagara Falls, Canada, Oct 14-16, 2016
Publication year: 2016