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Lehui Li

3 accepted papers

2026

AgentExpt: Automating AI Experiment Design with LLM-based Resource Retrieval Agent

ICML 2026poster

In modern AI research, baseline and dataset selection is a high-stakes decision in experimental design. It operationalizes a research idea into a concrete evaluation protocol and largely determines the validity and comparability of empirical conclusions. However, making appropriate choices is increa…

Cited by 0SourceScholar
2026

AgentSwift: Efficient LLM Agent Design via Value-Guided Hierarchical Search

AAAI 2026technical

Large language model (LLM) agents have demonstrated strong capabilities across diverse domains, yet automated agent design remains a significant challenge. Current automated agent design approaches are often constrained by limited search spaces that primarily optimize workflows but fail to integrate

Cited by 0SourcePDFScholar
2026

From Text to Forecasts: Bridging Modality Gap with Temporal Evolution Semantic Space

ICML 2026oral

Incorporating textual information into time-series forecasting holds promise for addressing event-driven non-stationarity; however, a fundamental modality gap hinders effective fusion: textual descriptions express temporal impacts implicitly and qualitatively, whereas forecasting models rely on expl…

Cited by 0SourceScholar