Publication
Differential Evolution Algorithm Based Hyper-Parameter Selection of Convolutional Neural Networks for Speech Command Recognition
An evolutionary search approach for CNN hyper-parameters in speech command recognition.
Aritra Bandyopadhyay
ML Engineer | ML Researcher
Welcome to my digital corner. I work across mechanistic interpretability, computer vision, and information retrieval, with experience spanning applied ML engineering at Brighterway (YC S24) and Mercor, alongside academic research.
Highlights
repos
opencode-smart-session-picker
OpenCode TUI plugin replacing the built-in session picker with hybrid SQLite + fzf search over titles, paths, and transcripts.
linkswitch
Native macOS menu bar URL handler that routes links to the right browser and profile based on which app opened them. Keeps work/personal browsing cleanly separated.
tabrewind
Local-first browser history search with hybrid BM25 + vector retrieval. Privacy-first, no cloud dependencies.
webpage-tts
Chrome extension + FastAPI backend for local text-to-speech on any webpage. Runs MLX Qwen3-TTS on Apple Silicon.