Research Projects

Please find some details about present and past research projects below. Some research projects have separate dedicated pages where you can find more information. Please note that some pages are under constant evolution and their content may change.


Fault Forecasting

In this project, MeteoGroup partnered with distribution network operators in the UK. My role was to leverage our weather data and forecasts by developing advanced machine learning models to predict the expected volume of weather-related network faults. This product is currently being developed for operational use.


Optimizing Snow Generation

Ski resorts depend on a reliable amount of artificially-generated snow for their daily wintertime operations. However, the quality and quantity of artifical snow generation can vary significantly with the ambient weather. Together with the Research & Innovation division of MeteoGroup and TechnoAlpin, we demonstrated our ability to save more than 100€ per snow cannon per day by using hyper-local weather forecasts to optimize snow generation times.


IoT Smart Monitoring

This research project aims to create a sample dashboard for monitoring data from a simulated sensor. The dashboard user is able to generate new data, test how different linear model fitting techniques change with degrees of freedom, and to investigate the limitations of using certain linear models for predicting future sensor values. [More...]


Automotive Intelligence Lab

The Automotive Intelligence Lab research investigates topics related to connected cars and intelligent transportation systems. In particular, we investigate topics related to clustering, machine learning, and geospatial analytics. My role in these projects is highlighted below. Please note that this page is continually updated as the project advances. [More...]


Data-driven Energy Grid

In this Proof-of-Concept project, I was the lead data scientist from T-Systems International to investigate how the structure of a power grid could lead to increased probability and severity of outages in Western Germany. My approach used network analysis, graph theory, and machine learning to uncover the relationship among the network structure and associated outages.


Discovering New Business Opportunities

Inspired by the Yelp Dataset Challenge and together with students in the Internet of Services Lab at TU Berlin, we are trying predict areas that are more likely to yield a successful business opportunity. Our algorithms use data from Yelp and from OpenStreetMap as features for prediiction of business success.


Shipwreck Discovery off North Carolina Coast

I was a member of the three-person science observing crew aboard DSV Alvin to discover a shipwreck at 2500m beneath the ocean's surface. The shipwreck, found off the coast of North Caolina, is believed to date back to the 18th Century. This discovery was featured on many news sites, such as CNN, NBC, The Washington Post, and The Boston Globe. [Press Release]


Deep Sea Connectivity

This interdisciplinary project investigated the connectivity between deep sea hydrocarbon seep sites in the Gulf of Mexico and the Western North Atlantic. I combined bio-physical transport models with 3D circulation models to understand the impact of larval behavior and ocean currents on dispersal and connectivity of these seep sites. The resulting manuscript was published in Deep Sea Research Part I. An interactive visualization of different dispersal envelopes can be found [here]


Shelf Residence Time of River Waters

I am using the Constituent-oriented age and residence time (CART) theory to estimate the fate of river water once it reaches the coast. This novel technique has been specially implemented in the ROMS framework to estimate the residence time of river water on the continental shelves of the Gulf of Mexico and Western North Atlantic.


Gulf Stream Glider Deployment

The first ever sampling of Gulf Stream waters in the South Atlantic Bight with an autonomous underwater vehicle was performed in March 2014. I used the glider output to compare anomolous cross-shelf fluxes of heat and salt in the vacinity of the Gulf Stream. This work was submitted to Geophysical Research Letters.


Red Snapper Recruitment Variability

A collaborative group of scientists from NCSU, NOAA Fisheries, University of Miami, and the Florida Fish and Wildlife Conservation Commission will study the processes leading to recruitment of red snapper larvae in the Gulf of Mexico and South Atlantic Bight using circulation models and bio-physical transport models. This project was funded by NOAA FATE.


Gag Grouper Larval Transport in the Florida Big Bend

This work (published in the Journal of Marine Research) determines physical mechanisms capable of transporting of gag grouper (Mycteroperca microlepis) larvae in the Northeastern Gulf of Mexico. A high-resolution ROMS model configured for this region was developed to study the coastal circulation dynamics and assess the variability of this circulation and its associated transport mechanisms. [More...]


Image Recognition of Oil and Gas Bubbles

I contributed to the development of algorithms to detect oil and gas bubbles in time-lapse video from the deep Gulf of Mexico. These videos were recorded by the Ian MacDonald group at Florida State University by placing cameras in the deep sea near oil and methane release sites. The algorithms have been used to quantify the volume release rate of naturally-released bubbles and are published in Marine and Petroleum Geology.


CLIVAR I6S Cruise

As part of the CLIVAR Repeat Hydrography series and the International Polar Year 2008-2009, I was a member of the scientific team aboard the R/V Roger Revelle to study frontal structure and chemical properties of the Southern Ocean along 30E. The cruise took us from South Africa to the continental shelf of Antarctica. [More...]


Apalachicola Bay Estuarine Exchange

In Spring 2009, I was onboard the R/V Bellows to study the surface wind-driven circulation, tides, and bio-physical connectivity in the Northeastern Gulf of Mexico. We designed, constructed, and tested low-cost surface drifters and assessed the physical and chemical properties across estuarine fronts. [More...]