Saman Halgamuge

Designing higher value roads to preserve species at risk by optimally controlling traffic flow

N Davey, N Langrené, W Chen, JR Rhodes, S Dunstall, S Halgamuge

Journal article  |  2023  |  Annals of Operations Research

The construction and operation of linear infrastructure has major impacts on biodiversity through loss of habitat, increased morta..

Quantifying the climate and human-system-driven uncertainties in energy planning by using GANs

ATD Perera, F Khayatian, S Eggimann, K Orehounig, S Halgamuge

Journal article  |  2022  |  Applied Energy

Combining uncertainties of climate and energy models are challenging as they have different resolutions. The inclusion of building..

Deep reinforcement learning for energy and time optimized scheduling of precedence-constrained tasks in edge–cloud computing environments

A Jayanetti, S Halgamuge, R Buyya

Journal article  |  2022  |  Future Generation Computer Systems

The wide-spread embracement and integration of Internet of Things (IoT) has inevitably lead to an explosion in the number of IoT d..

Dimensionality reduction for visualizing high-dimensional biological data

Tamasha Malepathirana, Damith Senanayake, Rajith Vidanaarachchi, Vini Gautam, Saman Halgamuge

Journal article  |  2022  |  BIOSYSTEMS

High throughput technologies used in experimental biological sciences produce data with a vast number of variables at a rapid pace..

A machine learning accelerated inverse design of underwater acoustic polyurethane coatings

Hansani Weeratunge, Zakiya Shireen, Sagar Iyer, Adrian Menzel, Andrew W Phillips, Saman Halgamuge, Richard Sandberg, Elnaz Hajizadeh

Journal article  |  2022  |  STRUCTURAL AND MULTIDISCIPLINARY OPTIMIZATION

Here we propose a detailed protocol to enable an accelerated inverse design of acoustic coatings for underwater sound attenuation ..

Multi-resolution, multi-horizon distributed solar PV power forecasting with forecast combinations

Maneesha Perera, Julian De Hoog, Kasun Bandara, Saman Halgamuge

Journal article  |  2022  |  EXPERT SYSTEMS WITH APPLICATIONS

Distributed, small-scale solar photovoltaic (PV) systems are being installed at a rapidly increasing rate. This can cause major im..

Classification of antiseizure drugs in cultured neuronal networks using multielectrode arrays and unsupervised learning

Alexander Bryson, Dulini Mendis, Emma Morrisroe, Christopher A Reid, Saman Halgamuge, Steven Petrou

Journal article  |  2022  |  EPILEPSIA

OBJECTIVE: Antiseizure drugs (ASDs) modulate synaptic and ion channel function to prevent abnormal hypersynchronous or excitatory ..

Interpretability and accessibility of machine learning in selected food processing, agriculture and health applications

N Ranasinghe, A Ramanan, S Fernando, PN Hameed, D Herath, T Malepathirana, P Suganthan, M Niranjan, S Halgamuge

Journal article  |  2022  |  Journal of the National Science Foundation of Sri Lanka

Artificial Intelligence (Al) and its data-centric branch of machine learning (ML) have greatly evolved over the last few decades. ..

Characteristic profile

Julian De Hoog, Maneesha Perera, Peter Ilfrich, Saman Halgamuge

Journal article  |  2021  |  ACM SIGEnergy Energy Informatics Review

The rapid uptake of rooftop solar photovoltaic systems is introducing many challenges in the management of distribution networks, ..

Self-Organizing Nebulous Growths for Robust and Incremental Data Visualization

Damith A Senanayake, Wei Wang, Shalin H Naik, Saman Halgamuge

Journal article  |  2021  |  IEEE TRANSACTIONS ON NEURAL NETWORKS AND LEARNING SYSTEMS

Nonparametric dimensionality reduction techniques, such as t-distributed Stochastic Neighbor Embedding (t-SNE) and uniform manifol..