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Sergey Feldman

6 accepted papers

2026

AstaBench: Rigorous Benchmarking of AI Agents with a Scientific Research Suite

ICLR 2026oral

AI agents hold the potential to revolutionize scientific productivity by automating literature reviews, replicating experiments, analyzing data, and even proposing new directions of inquiry; indeed, there are now many such agents, ranging from general-purpose "deep research" systems to specialized s…

Cited by 0SourcecodeScholar
2024

On-the-fly Definition Augmentation of LLMs for Biomedical NER

NAACL 2024long

Despite their general capabilities, LLMs still struggle on biomedicalNER tasks, which are difficult due to the presence of specialized terminology and lack of training data. In this work we set out to improve LLM performance on biomedical NER in limited data settings via a new knowledge augmentation…

2024

TOPICAL: TOPIC Pages AutomagicaLly

NAACL 2024system demonstrations

Topic pages aggregate useful information about an entity or concept into a single succinct and accessible article. Automated creation of topic pages would enable their rapid curation as information resources, providing an alternative to traditional web search. While most prior work has focused on ge…

2023

S2abEL: A Dataset for Entity Linking from Scientific Tables

EMNLP 2023long main

Entity linking (EL) is the task of linking a textual mention to its corresponding entry in a knowledge base, and is critical for many knowledge-intensive NLP applications. When applied to tables in scientific papers, EL is a step toward large-scale scientific knowledge bases that could enable advan…

Cited by 0SourcecodeScholar
2023

SciRepEval: A Multi-Format Benchmark for Scientific Document Representations

EMNLP 2023long main

Learned representations of scientific documents can serve as valuable input features for downstream tasks without further fine-tuning. However, existing benchmarks for evaluating these representations fail to capture the diversity of relevant tasks. In response, we introduce SciRepEval, the first co…

Cited by 0SourceScholar
2022

Literature-Augmented Clinical Outcome Prediction

NAACL 2022findings

We present BEEP (Biomedical Evidence-Enhanced Predictions), a novel approach for clinical outcome prediction that retrieves patient-specific medical literature and incorporates it into predictive models. Based on each individual patient’s clinical notes, we train language models (LMs) to find releva…