Xuelong Li

SCE: A Manifold Regularized Set-Covering Method for Data Partitioning

2017 · IEEE Transactions on Neural Networks and Learning Systems

Cluster analysis plays a very important role in data analysis. In these years, cluster ensemble, as a cluster analysis tool, has drawn much attention for its robustness, stability, and accuracy. Many efforts have been done …

On the Global Solution of Soft k-Means

2022 · arXiv (Cornell University)

This paper presents an algorithm to solve the Soft k-Means problem globally. Unlike Fuzzy c-Means, Soft k-Means (SkM) has a matrix factorization-type objective and has been shown to have a close relation with the popular …

AI Flow: Perspectives, Scenarios, and Approaches

2025 · arXiv (Cornell University)

Pioneered by the foundational information theory by Claude Shannon and the visionary framework of machine intelligence by Alan Turing, the convergent evolution of information and communication technologies (IT/CT) has created an unbroken wave of connectivity …

TELEVAL: A Dynamic Benchmark Designed for Spoken Language Models in Chinese Interactive Scenarios

2025 · arXiv (Cornell University)

Spoken language models (SLMs) have advanced rapidly in recent years, accompanied by a growing number of evaluation benchmarks. However, most existing benchmarks emphasize task completion and capability scaling, while remaining poorly aligned with how users …

HAMLET: A Hierarchical and Adaptive Multi-Agent Framework for Live Embodied Theatrics

2025 · ArXiv.org

Creating an immersive and interactive theatrical experience is a long-term goal in the field of interactive narrative. The emergence of large language models (LLMs) provides a new path to achieve this goal. However, existing drama …