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Yi Chu

3 accepted papers

2026

AutoMetrics: Approximate Human Judgments with Automatically Generated Evaluators

ICLR 2026poster

Evaluating user-facing AI applications remains a central challenge, especially in open-ended domains such as travel planning, clinical note generation, or dialogue. The gold standard is user feedback (e.g., thumbs up/down) or behavioral signals (e.g., retention), but these are often scarce in protot…

Cited by 0SourcecodeScholar
2023

NuWLS: Improving Local Search for (Weighted) Partial MaxSAT by New Weighting Techniques

AAAI 2023technical

Maximum Satisfiability (MaxSAT) is a prototypical constraint optimization problem, and its generalized version is the (Weighted) Partial MaxSAT problem, denoted as (W)PMS, which deals with hard and soft clauses. Considerable progress has been made on stochastic local search (SLS) algorithms for solv…

2023

TalkUp: Paving the Way for Understanding Empowering Language

EMNLP 2023long findings

Empowering language is important in many real-world contexts, from education to workplace dynamics to healthcare. Though language technologies are growing more prevalent in these contexts, empowerment has seldom been studied in NLP, and moreover, it is inherently challenging to operationalize becaus…

Cited by 0SourceScholar