4 papers
TIM: A Large-Scale Dataset and large Timeline Intelligence Model for Open-domain Timeline Summarization
Chuanrui Hu, Wei Hu, Penghang Yu +2
Open-domain Timeline Summarization (TLS) is crucial for monitoring the evolution of news topics. To identify changes in news topics, existing methods typically employ general Large…
Chain-of-Memory: Enhancing GUI Agents for Cross-Application Navigation
Xinzge Gao, Chuanrui Hu, Bin Chen +1
Multimodal large language models (MLLMs) are attracting growing attention in the development of Graphical User Interface (GUI) agents. Existing approaches often rely on historical…
ReasonGRM: Enhancing Generative Reward Models through Large Reasoning Models
Bin Chen, Xinzge Gao, Chuanrui Hu +3
Generative Reward Models (GRMs) provide greater flexibility than scalar reward models in capturing human preferences, but their effectiveness is limited by poor reasoning capabilit…
Level-Navi Agent: A Framework and benchmark for Chinese Web Search Agents
Chuanrui Hu, Shichong Xie, Baoxin Wang +3
Large language models (LLMs), adopted to understand human language, drive the development of artificial intelligence (AI) web search agents. Compared to traditional search engines,…