Erik Arakelyan
Senior Researcher at NVIDIA
Copenhagen, Capital Region of Denmark
Summary
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Top SchoolErik Arakelyan is a Senior Researcher in machine learning with 11 years of experience, currently working on large language models, reasoning, and neuro-symbolic AI at NVIDIA and Toptal. He holds a PhD in Artificial Intelligence from the University of Copenhagen and has combined academic rigor with industry impact through visiting researcher roles at Amazon and Cohere focused on grounded LLM reasoning and knowledge-graph augmentation. Erik has led applied ML teams at Arm and built production pipelines for real-time policy and tourism analytics, demonstrating a rare blend of scalable engineering and deep research. He also teaches NLP and deep learning, mentoring MSc students and shaping practical coursework, and brings cross-domain expertise from image processing to time-series and ETL systems. Notably, his work emphasizes explainability and multi-hop query answering over knowledge graphs—areas that bridge symbolic structure and modern LLM capabilities.
10 years of coding experience
5 years of employment as a software developer
Doctor of Philosophy - PhD Artificial Intelligence, Doctor of Philosophy - PhD Artificial Intelligence at Københavns Universitet - University of CopenhagenUniversity College LondonLearning Objective-C and IOS Development, Learning Objective-C and IOS Development at MLAB ECACS Mathematics and Computer Science, CS Mathematics and Computer Science at American University of ArmeniaHigh School Graduation Atestat Mathematics and Physics, High School Graduation Atestat Mathematics and Physics at Physmath
English, Russian, Armenian
Stackoverflow
1reputation
0reached
0answers
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Github Skills (97)
metadata10
tensorboard10
tsne10
ai9
neural9
data-visualization9
experiment9
python9
prompt-engineering9
visualization9
pytorch9
machine-learning9
drug-discovery9
mechanism8
mlflow8
Programming languages (5)
Github contributions (5)
osoblanco/Query-Answering-In-Knowledge-Space
Aug 2019 - Feb 2022
Query Answering In Knowledge Space
Contributions:1 release, 4 PRs, 48 pushes in 2 years 6 months
queryansweringknowledge
fastent/fastent
Apr 2018 - Oct 2019
custom models for named-entity recognition
Contributions:1 release, 46 commits, 2 PRs in 1 year 6 months
nlpnamed-entity-recognitionentity-recognitionentityrecognition
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