Legal Transformer Models May Not Always Help. - Saibo Geng; Rémi Lebret; Karl Aberer (CoRR, 2021)

Grammar-Constrained Decoding for Structured NLP Tasks without Finetuning. - Saibo Geng; Martin Josifoski; Maxime Peyrard; Robert West 001 (EMNLP, 2023)

Flexible Grammar-Based Constrained Decoding for Language Models. - Saibo Geng; Martin Josifosky; Maxime Peyrard; Robert West 001 (CoRR, 2023)

Flows: Building Blocks of Reasoning and Collaborating AI. - Martin Josifoski; Lars Henning Klein; Maxime Peyrard; Yifei Li; Saibo Geng; Julian Paul Schnitzler; Yuxing Yao; Jiheng Wei; Debjit Paul; Robert West 001 (CoRR, 2023)

Sketch-Guided Constrained Decoding for Boosting Blackbox Large Language Models without Logit Access. - Saibo Geng; Berkay Döner; Chris Wendler; Martin Josifoski; Robert West 001 (ACL (Short Papers), 2024)

Byte BPE Tokenization as an Inverse string Homomorphism. - Saibo Geng; Sankalp Gambhir; Chris Wendler; Robert West 001 (CoRR, 2024)

Generating Structured Outputs from Language Models: Benchmark and Studies. - Saibo Geng; Hudson Cooper; Michal Moskal; Samuel Jenkins; Julian Berman; Nathan Ranchin; Robert West 001; Eric Horvitz; Harsha Nori (CoRR, 2025)

zip2zip: Inference-Time Adaptive Vocabularies for Language Models via Token Compression. - Saibo Geng; Nathan Ranchin; Yunzhen Yao; Maxime Peyrard; Chris Wendler; Michael Gastpar; Robert West 001 (CoRR, 2025)

TRPrompt: Bootstrapping Query-Aware Prompt Optimization from Textual Rewards. - Andreea Nica; Ivan Zakazov; Nicolas Mario Baldwin; Saibo Geng; Robert West 001 (CoRR, 2025)