Monitoring the riverine pulse: Applying high‐frequency nitrate data to advance integrative understanding of biogeochemical and hydrological processes

DA Burns, BA Pellerin, MP Miller… - Wiley …, 2019 - Wiley Online Library
Widespread deployment of sensors that measure river nitrate (NO3−) concentrations has led
to many recent publications in water resources journals including review papers focused on …

Swarm intelligence for self-organized clustering

MC Thrun, A Ultsch - Artificial Intelligence, 2021 - Elsevier
Algorithms implementing populations of agents which interact with one another and sense
their environment may exhibit emergent behavior such as self-organization and swarm …

[图书][B] Projection-based clustering through self-organization and swarm intelligence: combining cluster analysis with the visualization of high-dimensional data

MC Thrun - 2018 - books.google.com
This open access book covers aspects of unsupervised machine learning used for
knowledge discovery in data science and introduces a data-driven approach to cluster …

[HTML][HTML] We cannot shrug off the shoulder seasons: Addressing knowledge and data gaps in an Arctic headwater

AJ Shogren, JP Zarnetske, BW Abbott… - Environmental …, 2020 - iopscience.iop.org
As environmental change in the Arctic accelerates, there is a growing need to accurately
quantify the response of Arctic ecosystems throughout the year. To assess the temporal …

Fingerprinting hydrological and biogeochemical drivers of freshwater quality

AL Heathwaite, M Bieroza - Hydrological Processes, 2021 - Wiley Online Library
Understanding the interplay between hydrological flushing and biogeochemical cycling in
streams is now possible owing to advances in high‐frequency water quality measurements …

[HTML][HTML] Distance-based clustering challenges for unbiased benchmarking studies

MC Thrun - Scientific reports, 2021 - nature.com
Benchmark datasets with predefined cluster structures and high-dimensional biomedical
datasets outline the challenges of cluster analysis: clustering algorithms are limited in their …

Hysteresis analysis of nitrate dynamics in the Neuse River, NC

EB Baker, WJ Showers - Science of the Total Environment, 2019 - Elsevier
Anthropogenic activities have caused N saturation in many terrestrial ecosystems. The
transfer of nutrients and sediments to freshwater environments has resulted in water quality …

[HTML][HTML] Explainable AI framework for multivariate hydrochemical time series

MC Thrun, A Ultsch, L Breuer - Machine Learning and Knowledge …, 2021 - mdpi.com
The understanding of water quality and its underlying processes is important for the
protection of aquatic environments. With the rare opportunity of access to a domain expert …

Draining the landscape: how do nitrogen concentrations in riparian groundwater and stream water change following milldam removal?

E Lewis, S Inamdar, AJ Gold, K Addy… - Journal of …, 2021 - Wiley Online Library
Dam removals are on the increase across the US with Pennsylvania currently leading the
nation. While most dam removals are driven by aquatic habitat and public safety …

Spatially distributed hydro-chemical data with temporally high-resolution is needed to adequately assess the hydrological functioning of headwater catchments

A Correa, L Breuer, P Crespo, R Célleri, J Feyen… - Science of the Total …, 2019 - Elsevier
We demonstrated the great value of spatially distributed and temporally high-resolution
hydro-chemical data to enhance knowledge about the intra-catchment variability of flow …