Damith Senanayake

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..

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..

Real-time conversion of inertial measurement unit data to ankle joint angles using deep neural networks

Damith Senanayake, Saman Halgamuge, David C Ackland

Journal article  |  2021  |  JOURNAL OF BIOMECHANICS

Joint angle quantification from inertial measurement units (IMUs) is commonly performed using kinematic modelling, which depends o..

Robustness of visualization methods in preserving the continuous and discrete latent structures of high-dimensional single-cell data

T Malepathirana, DA Senanayake, V Gautam, SK Halgamuge

Conference Proceedings  |  2021  |  2021 IEEE Conference on Computational Intelligence in Bioinformatics and Computational Biology, CIBCB 2021

Contemporary single-cell technologies produce data with a vast number of variables at a rapid pace, making large volumes of high-d..

Exploratory Analysis of Highly Dimensional Data: Parametric Methods for Dimensionality Reduction, Visualization and Feature Extraction with Applications in Computational Biology

Damith Asanka Senanayake

Thesis / Dissertation  |  2020

Recent advances in experimental technologies have facilitated the gathering of data with thousands of variables. Because of this, ..

ENVirT: inference of ecological characteristics of viruses from metagenomic data

Duleepa Jayasundara, Damayanthi Herath, Damith Senanayake, Isaam Saeed, Cheng-Yu Yang, Yuan Sun, Bill C Chang, Sen-Lin Tang, Saman K Halgamuge

Journal article  |  2019  |  BMC Bioinformatics

Background: Estimating the parameters that describe the ecology of viruses,particularly those that are novel, can be made possible..