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Lecheng Wang

3 accepted papers

2025

Reasoning is Periodicity? Improving Large Language Models Through Effective Periodicity Modeling

NeurIPS 2025poster

Periodicity, as one of the most important basic characteristics, lays the foundation for facilitating structured knowledge acquisition and systematic cognitive processes within human learning paradigms. However, the potential flaws of periodicity modeling in Transformer affect the learning efficienc…

Cited by 0SourceScholar
2025

RoboMIND: Benchmark on Multi-embodiment Intelligence Normative Data for Robot Manipulation

RSS 2025poster

Developing robust and general-purpose manipulation policies is a key goal in robotics. To achieve effective generalization, it is essential to construct comprehensive datasets that encompass a large number of demonstration trajectories and diverse tasks. Unlike vision or language data, which can be…

Cited by 20PDFScholar
2024

DevEval: A Manually-Annotated Code Generation Benchmark Aligned with Real-World Code Repositories

ACL 2024findings

How to evaluate the coding abilities of Large Language Models (LLMs) remains an open question. We find that existing benchmarks are poorly aligned with real-world code repositories and are insufficient to evaluate the coding abilities of LLMs.To address the knowledge gap, we propose a new benchmark…