Skip to content

Author

Elias Stengel-Eskin

We have 6 of 80 papers

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

#computer vision Preprint Oct 2026

ActICL: Post-Training for Agentic Multimodal In-Context Learning

Multimodal in-context learning (ICL) is an important capability of multimodal large language models (MLLMs). Its performance is closely tied to the demonstrations it uses, making demonstration retrieval a core problem for ICL. Common methods use fixed scoring methods to retrieve all the demonstrations at once, which ma...

Yanshu Li, Rui-Xiang Tang, Junyi Jessy Li et al. · 0 citations
#artificial intelligence Preprint Oct 2026

TeleTune: Evolving Agent Skills From Offline Telemetry

Computer-use agents need to capture procedural knowledge of how people use software. User telemetry offers a scalable source of this knowledge. However, learning reusable skills from these logs requires addressing three challenges: (1) Goal Underspecification, since logs do not record the goal behind each action; (2) N...

J. Chen, Elias Stengel-Eskin, Yan Chen et al. · 0 citations
Preprint Aug 2026

CreativeInstruct: Scalably Teaching LLMs to Balance Quality, Creativity, and Diversity

While post-training improves the capabilities of large language models (LLMs), it generally lowers their output diversity and creativity, negatively impacting tasks that explicitly require creativity (e.g., story generation) as well as those that require it implicitly, e.g., reinforcement learning (RL). We instead prop...

Ananya Sahu, Mohit Bansal, Elias Stengel-Eskin · 0 citations
#natural language process... Preprint Sep 2026

FrankenReport: Early Exiting in Long-Form Generation Using Expected Value of Computation

FrankenReport, an interface for long-form knowledge-seeking report generation that supports adaptive early exiting per section, is presented, an interface for long-form knowledge-seeking report generation that evaluates intermediate outputs during generation and predicts whether further targeted computation will yield...

Zheng-Ping Jiang, Gonzalo Ramos, Ji-Na Suh et al. · 0 citations
#artificial intelligence Preprint Sep 2026

GlossoGen: Emergent Language in Complex Multi-Agent LLM Interactions

It is found that current LLMs have the potential for cumulative cultural evolution -- previously attested only in humans -- with mixed populations of agents developing capacities that go beyond their lowest common denominator.

Elias Stengel-Eskin, Newton Sander, Carlos Bonetti et al. · 2 citations
Preprint Aug 2026

Who is the Agent to Blame? Localizing Faithfulness and Citation Mistakes in Agentic Deep Research

An evaluation method is proposed that pinpoints which agent introduced each error by locally testing agent invocations for faithfulness and verifiability relative to their own inputs and proposes a four-type taxonomy to categorize the discovered errors: hallucination, uncited input reliance, uncited output, or insuffic...

Eran Hirsch, David Wan, Han Wang et al. · 1 citation

We use cookies to run the site and, with your consent, for analytics and to show ads. See our Cookie Policy.