1 Commits
Author SHA1 Message Date
Ashwin GopinathandAnirudh B. Vangara 19ebecbc4d SpectralQuant v2: calibrated eigenbasis rotation with water-filled bit allocation
Upgrades SpectralQuant from uniform bit allocation to greedy water-filling
inside the semantic subspace, with per-dimension Lloyd-Max codebooks fit to
the empirical scalar marginal. Adds full three-way evaluation harness
(perplexity, generation, latency, LongBench) on Modal H200 GPUs, comprehensive
documentation, and the consolidated arxiv-ready manuscript.

v1 is preserved on the 'v1' branch.

Co-Authored-By: Anirudh B. Vangara <anirudh@sentra.app>
2026-05-15 12:24:05 -07:00