collaborators

11 papers

cs.RO2026

GeoNav: Empowering MLLMs with dual-scale geospatial reasoning for language-goal aerial navigation

Haotian Xu, Yue Hu, Chen Gao +4

Language-goal aerial navigation requires UAVs to localize targets in the complex outdoors, such as urban blocks based on textual instructions. The indoor methods are often hard to…

cs.CL2025

Depression Detection on Social Media with Large Language Models

Xiaochong Lan, Zhiguang Han, Yiming Cheng +4

Limited access to mental healthcare resources hinders timely depression diagnosis, leading to detrimental outcomes. Social media platforms present a valuable data source for early…

cs.AI2025

Rationality Check! Benchmarking the Rationality of Large Language Models

Zhilun Zhou, Jing Yi Wang, Nicholas Sukiennik +4

Large language models (LLMs), a recent advance in deep learning and machine intelligence, have manifested astonishing capacities, now considered among the most promising for artifi…

cs.SI2025

Emergence of human-like polarization among large language model agents

Jinghua Piao, Zhihong Lu, Chen Gao +5

Rapid advances in large language models (LLMs) have not only empowered autonomous agents to generate social networks, communicate, and form shared and diverging opinions on politic…

cs.IR2025

LLM-based Bi-level Multi-interest Learning Framework for Sequential Recommendation

Shutong Qiao, Chen Gao, Wei Yuan +2

Sequential recommendation (SR) leverages users' dynamic preferences, with recent advances incorporating multi-interest learning to model diverse user interests. However, most multi…

cs.AI2025

A Survey of Large Language Model-Powered Spatial Intelligence Across Scales: Advances in Embodied Agents, Smart Cities, and Earth Science

Jie Feng, Jinwei Zeng, Qingyue Long +15

Over the past year, the development of large language models (LLMs) has brought spatial intelligence into focus, with much attention on vision-based embodied intelligence. However,…