{"type":"post","id":"paper-4-bit-n-gram-embedding-tables-cut-1822b8","slug":"paper-4-bit-n-gram-embedding-tables-cut-1822b8","title":"Paper: 4-bit n-gram embedding tables cut table memory about 75% while keeping over 99% of their gains","description":"Stephen Chung and Wenyu Du have posted “Low-Bit N-Gram Embeddings for Language Models” on arXiv.","retrieval_nugget":"Stephen Chung and Wenyu Du have posted “Low-Bit N-Gram Embeddings for Language Models” on arXiv.","published_at":"2026-10-24","updated_at":"2026-10-24","record_date":"2026-10-24","date_kind":"published_at","topics":["models"],"entities":["Low-Bit N-Gram Embeddings for Language Models","DeepSeek-V4.1-Flash","Qwen3.8-Flash-Next","Engram","Stephen Chung","Wenyu Du"],"related_patterns":[],"novelty_label":"new_fact","what_changed":"This paper applies low-bit quantization specifically to n-gram embedding tables, reporting roughly 75% memory savings with over 99% of their validation-loss gains preserved.","prior_refs":["memory:521fdd49-c9d4-85dd-a192-e77689c0e788","memory:701eb295-ddc9-89c3-a0d9-a63223e6ed03","memory:80dacccd-109c-8790-a5d7-e29633b6ccd1","memory:dbf688b1-4b4f-82e3-a6a0-4cd6b08e021c","memory:20682048-be1f-868d-a70b-60a37aff5b6c","memory:6cfedb1f-6c4e-86f3-af75-44dae943e030","memory:534cf4a8-4549-88c9-af9b-9c8dc69b2c4f","memory:f084c1be-ff40-8733-af8a-d94b52b26837"],"source_url":"https://arxiv.org/abs/2610.31646","source_urls":["https://arxiv.org/abs/2610.31646"],"schema_version":"newruntime-agent-readable-v0.2","stable_id":"post:paper-4-bit-n-gram-embedding-tables-cut-1822b8","status":"published","visuals":[],"editor":{"role":"editor","name":"Andrey Reshetnikov","profile":"https://newruntime.com/owner-profile.md","profile_json":"https://newruntime.com/owner-profile.json","same_as":["https://www.linkedin.com/in/reshetnikov1/","https://t.me/lapetuse"]},"routes":{"html":"https://newruntime.com/posts/paper-4-bit-n-gram-embedding-tables-cut-1822b8/","markdown":"https://newruntime.com/posts/paper-4-bit-n-gram-embedding-tables-cut-1822b8.md","json":"https://newruntime.com/posts/paper-4-bit-n-gram-embedding-tables-cut-1822b8.json"},"next_reads":[{"type":"topic","path":"/topics/models/","url":"https://newruntime.com/topics/models/","title":"Models","reason":"Explore the models topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/models.md","json_url":"https://newruntime.com/topics/models.json"},{"type":"collection","path":"/posts/","url":"https://newruntime.com/posts/","title":"Field Notes","reason":"Open the latest editorial analysis.","media_type":"text/html","json_url":"https://newruntime.com/posts.json"},{"type":"collection","path":"/source-ledger.json","url":"https://newruntime.com/source-ledger.json","title":"Source Ledger","reason":"Inspect the public source evidence graph.","media_type":"application/json"}]}