---
title: "Sachin Kumar — papers of 2026 — 2 papers, the most cited first"
description: "Sachin Kumar — papers of 2026: 2 papers on Elamur Research, the most cited first — what each work is about in our own words."
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# Sachin Kumar — papers of 2026 — 2 papers, the most cited first

2 papers · [all years of Sachin Kumar](https://md.research.elamur.ai/free/en/authors/sachin-kumar/#years)

**[FLEXITOKENS: Flexible Tokenization for Evolving Language Models](https://md.research.elamur.ai/free/en/papers/owodunni-2026-flexitokens-flexible-tokenization-evolving-language/) [Findings of the Association for Computational Linguistics](https://md.research.elamur.ai/free/en/venues/findings/)**Abraham Toluwase Owodunni, Orevaoghene Ahia, Sachin Kumar*2026 · 3 citations*

**[Reasoning Up the Instruction Ladder for Controllable Language Models](https://md.research.elamur.ai/free/en/papers/zheng-2026-reasoning-up-instruction-ladder-controllable/) [Findings of the Association for Computational Linguistics](https://md.research.elamur.ai/free/en/venues/findings/)**Zishuo Zheng, Vidhisha Balachandran, Chan Young Park, et al.*2026 · 1 citation*