whoami
Yuichi Tateno
Hi, I am Yuichi Tateno, a Japanese software engineer. Online, I use the handle @hotchpotch. My profile icon is a robot head drooling into a puddle.
I am currently interested in IR (information retrieval), and I work on IR-related research and development.
ls articles --sort created | head -5
- Inspired by Jev: Building a Tiny System One Decision ModelBuilding a tiny decision model inspired by Jev, and reflecting on generalization, synthetic data, and what comes next for System One.
- S1MB: comparing System One Decision Models across 100+ benchmarksA comparison of 23 System One Decision Models across 137 benchmarks, explaining S1MB scores, generalization tests, and the relationship between training data and evaluation results.
- Introducing jev-reranker: Reranking and Relevance Filtering for RAGHow jev-reranker uses Jev to rank and filter retrieved documents for RAG, with NanoHotpotQA results and practical support for input splitting, concurrency, and retries.
- mLateOn: A New SoTA for Multilingual ColBERT-Style Retrieval, Evaluated on HAKARI-BenchAn evaluation of mLateOn across HAKARI-Bench, covering multilingual ColBERT-style retrieval, active-parameter efficiency, reranking, and long-document search.
- Rewriting openai-api-server-via-codex in GoI rewrote openai-api-server-via-codex, an OpenAI API-compatible proxy for Codex subscriptions, from Python to Go.