Search Results - "Wijeratne, Lakitha O H"

Decoding Physical and Cognitive Impacts of Particulate Matter Concentrations at Ultra-Fine Scales by Talebi, Shawhin, Lary, David J, Wijeratne, Lakitha O H, Fernando, Bharana, Lary, Tatiana, Lary, Matthew, Sadler, John, Sridhar, Arjun, Waczak, John, Aker, Adam, Zhang, Yichao

“…The human body is an incredible and complex sensing system. Environmental factors trigger a wide range of automatic neurophysiological responses. Biometric…”
Get full text

Machine Learning for Light Sensor Calibration by Zhang, Yichao, Wijeratne, Lakitha O. H., Talebi, Shawhin, Lary, David J.

“…Sunlight incident on the Earth’s atmosphere is essential for life, and it is the driving force of a host of photo-chemical and environmental processes, such as…”
Get full text

Characterizing Water Composition with an Autonomous Robotic Team Employing Comprehensive In Situ Sensing, Hyperspectral Imaging, Machine Learning, and Conformal Prediction by Waczak, John, Aker, Adam, Wijeratne, Lakitha O. H., Talebi, Shawhin, Fernando, Ashen, Dewage, Prabuddha M. H., Iqbal, Mazhar, Lary, Matthew, Schaefer, David, Lary, David J.

“…Inland waters pose a unique challenge for water quality monitoring by remote sensing techniques due to their complicated spectral features and small-scale…”
Get full text

Providing Fine Temporal and Spatial Resolution Analyses of Airborne Particulate Matter Utilizing Complimentary In Situ IoT Sensor Network and Remote Sensing Approaches by Dewage, Prabuddha M. H., Wijeratne, Lakitha O. H., Yu, Xiaohe, Iqbal, Mazhar, Balagopal, Gokul, Waczak, John, Fernando, Ashen, Lary, Matthew D., Ruwali, Shisir, Lary, David J.

“…This study aims to provide analyses of the levels of airborne particulate matter (PM) using a two-pronged approach that combines data from in situ Internet of…”
Get full text

Unsupervised Characterization of Water Composition with UAV-Based Hyperspectral Imaging and Generative Topographic Mapping by Waczak, John, Aker, Adam, Wijeratne, Lakitha O. H., Talebi, Shawhin, Fernando, Ashen, Dewage, Prabuddha M. H., Iqbal, Mazhar, Lary, Matthew, Schaefer, David, Balagopal, Gokul, Lary, David J.

“…Unmanned aerial vehicles equipped with hyperspectral imagers have emerged as an essential technology for the characterization of inland water bodies. The high…”
Get full text

High Spatial-Temporal PM2.5 Modeling Utilizing Next Generation Weather Radar (NEXRAD) as a Supplementary Weather Source by Yu, Xiaohe, Lary, David J., Simmons, Christopher S., Wijeratne, Lakitha O. H.

“…PM2.5, a type of fine particulate with a diameter equal to or less than 2.5 micrometers, has been identified as a major source of air pollution, and is…”
Get full text

Autonomous Learning of New Environments with a Robotic Team Employing Hyper-Spectral Remote Sensing, Comprehensive In-Situ Sensing and Machine Learning by Lary, David J, Schaefer, David, Waczak, John, Aker, Adam, Barbosa, Aaron, Wijeratne, Lakitha O H, Talebi, Shawhin, Fernando, Bharana, Sadler, John, Lary, Tatiana, Lary, Matthew D

“…This paper describes and demonstrates an autonomous robotic team that can rapidly learn the characteristics of environments that it has never seen before. The…”
Get full text

Using Machine Learning for the Calibration of Airborne Particulate Sensors by Wijeratne, Lakitha O H, Kiv, Daniel R, Aker, Adam R, Talebi, Shawhin, Lary, David J

“…Airborne particulates are of particular significance for their human health impacts and their roles in both atmospheric radiative transfer and atmospheric…”
Get full text

Quantifying Inhaled Concentrations of Particulate Matter, Carbon Dioxide, Nitrogen Dioxide, and Nitric Oxide Using Observed Biometric Responses with Machine Learning by Ruwali, Shisir, Talebi, Shawhin, Fernando, Ashen, Wijeratne, Lakitha O. H., Waczak, John, Dewage, Prabuddha M. H., Lary, David J., Sadler, John, Lary, Tatiana, Lary, Matthew, Aker, Adam

“…Introduction: Air pollution has numerous impacts on human health on a variety of time scales. Pollutants such as particulate matter—PM1 and PM2.5, carbon…”
Get full text

Causality-Driven Feature Selection for Calibrating Low-Cost Airborne Particulate Sensors Using Machine Learning by Sooriyaarachchi, Vinu, Lary, David J., Wijeratne, Lakitha O. H., Waczak, John

“…With escalating global environmental challenges and worsening air quality, there is an urgent need for enhanced environmental monitoring capabilities. Low-cost…”
Get full text