activity
20232026
most citedALECE: An Attention-based Learned Cardinality Estimator for SPJ Queries on Dynamic Workloads (Extended)

43 citations · 96 across the 32 of their papers we have counts for

collaborators
Showing 2025Show all

11 papers · 1 filter

cs.LG2025

AgentEvolver: Towards Efficient Self-Evolving Agent System

Yunpeng Zhai, Shuchang Tao, Cheng Chen +10

Autonomous agents powered by large language models (LLMs) have the potential to significantly enhance human productivity by reasoning, using tools, and executing complex tasks in d…

cs.AI2025

AgentScope 1.0: A Developer-Centric Framework for Building Agentic Applications

Dawei Gao, Zitao Li, Yuexiang Xie +20

Driven by rapid advancements of Large Language Models (LLMs), agents are empowered to combine intrinsic knowledge with dynamic tool use, greatly enhancing their capacity to address…

cs.DB2025

BridgeScope: A Universal Toolkit for Bridging Large Language Models and Databases

Lianggui Weng, Dandan Liu, Rong Zhu +2

As large language models (LLMs) demonstrate increasingly powerful reasoning and orchestration capabilities, LLM-based agents are rapidly proliferating for complex data-related task…

cs.DB2025

AmbiSQL: Interactive Ambiguity Detection and Resolution for Text-to-SQL

Zhongjun Ding, Yin Lin, Tianjing Zeng +3

Text-to-SQL systems translate natural language questions into SQL queries, providing substantial value for non-expert users. While large language models (LLMs) show promising resul…

cs.LG2025

On-Policy RL Meets Off-Policy Experts: Harmonizing Supervised Fine-Tuning and Reinforcement Learning via Dynamic Weighting

Wenhao Zhang, Yuexiang Xie, Yuchang Sun +5

Supervised Fine-Tuning (SFT) and Reinforcement Learning (RL) are two prominent post-training paradigms for refining the capabilities and aligning the behavior of Large Language Mod…

cs.CL2025★ 8 cited

XiYan-SQL: A Novel Multi-Generator Framework For Text-to-SQL

Yifu Liu, Yin Zhu, Yingqi Gao +8

To leverage the advantages of LLM in addressing challenges in the Text-to-SQL task, we present XiYan-SQL, an innovative framework effectively generating and utilizing multiple SQL…

cs.LG2025

Output Scaling: YingLong-Delayed Chain of Thought in a Large Pretrained Time Series Forecasting Model

Xue Wang, Tian Zhou, Jinyang Gao +2

We present a joint forecasting framework for time series prediction that contrasts with traditional direct or recursive methods. This framework achieves state-of-the-art performanc…

cs.LG2025

Trinity-RFT: A General-Purpose and Unified Framework for Reinforcement Fine-Tuning of Large Language Models

Xuchen Pan, Yanxi Chen, Yushuo Chen +11

Trinity-RFT is a general-purpose, unified and easy-to-use framework designed for reinforcement fine-tuning (RFT) of large language models. It is built with a modular and decoupled…

cs.CR2025

Automated Profile Inference with Language Model Agents

Yuntao Du, Zitao Li, Bolin Ding +4

Impressive progress has been made in automated problem-solving by the collaboration of large language model (LLM) based agents. However, these automated capabilities also open aven…

cs.LG2025★ 1 cited

Tree-based Models for Vertical Federated Learning: A Survey

Bingchen Qian, Yuexiang Xie, Yaliang Li +2

Tree-based models have achieved great success in a wide range of real-world applications due to their effectiveness, robustness, and interpretability, which inspired people to appl…

cs.DC2025

Data-Juicer 2.0: Cloud-Scale Adaptive Data Processing for and with Foundation Models

Daoyuan Chen, Yilun Huang, Xuchen Pan +12

Foundation models demand advanced data processing for their vast, multimodal datasets. However, traditional frameworks struggle with the unique complexities of multimodal data. In…