Ryan R. Rosario, Ph.D.

Data Scientist | Machine Learning Engineer | Lecturer | Consultant

Outside of work, my two biggest hobbies are hiking, mountain biking, gardening and mixology. I picked up these interests while living in Mammoth, but I have branched out and hike and bike in other locales as well. I am also an aviation geek and will eventually find a photo to represent that. Airports are a zen place for me (yeah I know), and I spend way too much time on airplanes.

During the summer, you can usually find me riding my bike at the Mammoth Bike Park or on other Eastern Sierra trails.

Riding around Saddlebag Lake, near the eastern (Tioga Pass) entrance to Yosemite. My bike.
After a minor crash. The best part of hiking is wildlife. Lillium parvus, Eastern Sierra tiger lily.
Rainbow Falls with an actual rainbow. Lots of connections with the Pacific Crest Trail and John Muir Trails.
Scotland is one of my two favorite places on Earth. This is the countryside just outside Craigievar Castle, Aberdeenshire. Hawaii is the other, any island really. This is Waimea Beach Park on Oahu. Someday we will travel again.