PhD Student
Sep 2026 – PresentUtah NLP (Ana Marasović), University of Utah, Salt Lake City, UT, USA
- Research on mechanistic interpretability of language models, focused on chain-of-thought faithfulness - whether each reasoning step describes a computation the model actually performed, and whether the trace shows the full path to its answer.
Undergraduate Research Assistant
Mar 2025 – May 2026NLP Lab (Yu Su and Huan Sun), OSU, Columbus, OH, USA
- Contributed to the Mind2Web-2 benchmark (accepted at NeurIPS 2025, Datasets and Benchmarks Track), a large-scale evaluation suite for long-horizon web agents with human-authored tasks involving search, navigation, and real-world interactions.
- Authored around 15 percent of the benchmark tasks and supported large-model evaluation by running Google Deep Research and OpenAI Deep Research systems.
- Implemented large-scale caching of visited web pages, including manual resolution of CAPTCHA checks, ensuring reproducibility of experiments.
Research Lead / Tech Lead
Jan 2024 – May 2026XNAV (student-led project), Columbus, OH, USA
- Co-authored a conference paper on map-matching for GPS-denied navigation, extending an existing algorithm with lane-change detection and benchmarking against IMU- and SLAM-based approaches.
- Designed and prototyped a modular perception pipeline (later refined for AutoDrive), integrating lane-detection models (CLRKDNet) with navigation logic.
- Researched, evaluated, and deployed SLAM models for comparison, ultimately selecting OpenVSLAM for experimental use.
- Contributed multiple sections to the paper and supported collaborative writing and editing.
Perception Subteam Lead
Aug 2023 – May 2026Buckeye AutoDrive Challenge, Columbus, OH, USA
- The SAE AutoDrive Challenge II is a GM-sponsored international competition where universities transform a Chevrolet Bolt into a Level-4 autonomous vehicle.
- Implemented and deployed a 3D multi-object tracking model (MOT-3D) for autonomous vehicle perception, adapting it to handle static objects and manage detection flicker.
- Re-implemented the ROS 2 perception pipeline from scratch, improving reliability and modularity.
- Optimized inter-node image transfer, reducing latency from ~15ms to ~3ms while eliminating CPU bottlenecks.
- Led migration to a Docker-based perception and control pipeline, coordinating integration with other subsystems.
- Mentored new perception members, developed project roadmaps, and led collaboration within a 50+ member multidisciplinary team.
Undergraduate Research Assistant
Oct 2023 – May 2025Imageomics Institute, OSU, Columbus, OH, USA
- Developed open-source tools for large-scale image collection and dataset management, enabling the creation of the BioCLIP-v2 dataset (expanded from 10M to 220M images).
- Designed and implemented a distributed image downloader and supporting preprocessing scripts, handling fault tolerance, parallelization, and efficient storage.
- Tools were released as open-source repositories and adopted by the lab to support large-scale multimodal learning research.