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Eunyee Koh

3 accepted papers

2024

RaDA: Retrieval-augmented Web Agent Planning with LLMs

ACL 2024findings

Agents powered by large language models (LLMs) inherit important limitations, such as the restricted context length, dependency on human-engineered exemplars (e.g., for task decomposition), and insufficient generalization. To address these challenges, we propose RaDA, a novel planning method for Web…

Cited by 6SourcePDFScholar
2022

One-Pass Algorithms for MAP Inference of Nonsymmetric Determinantal Point Processes

ICML 2022spotlight

In this paper, we initiate the study of one-pass algorithms for solving the maximum-a-posteriori (MAP) inference problem for Non-symmetric Determinantal Point Processes (NDPPs). In particular, we formulate streaming and online versions of the problem and provide one-pass algorithms for solving these…

Cited by 4SourcePDFScholar
2021

“It doesn’t look good for a date”: Transforming Critiques into Preferences for Conversational Recommendation Systems

EMNLP 2021main

Conversations aimed at determining good recommendations are iterative in nature. People often express their preferences in terms of a critique of the current recommendation (e.g., “It doesn’t look good for a date”), requiring some degree of common sense for a preference to be inferred. In this work,…