2025

LEAD: Iterative Data Selection for Efficient LLM Instruction Tuning
LEAD: Iterative Data Selection for Efficient LLM Instruction Tuning

Xiaotian LIN, Yanlin QI, Yizhang ZHU, Themis Palpanas, Chengliang CHAI, Nan TANG, Yuyu LUO

ArXiv

[Paper]

LEAD: Iterative Data Selection for Efficient LLM Instruction Tuning
LEAD: Iterative Data Selection for Efficient LLM Instruction Tuning

Xiaotian LIN, Yanlin QI, Yizhang ZHU, Themis Palpanas, Chengliang CHAI, Nan TANG, Yuyu LUO

ArXiv

[Paper]

Boosting Text-to-Chart Retrieval through Training with Synthesized Semantic Insights
Boosting Text-to-Chart Retrieval through Training with Synthesized Semantic Insights

Yifan WU, Lutao YAN, Yizhang ZHU, Yinan MEI, Jiannan WANG, Nan TANG, Yuyu LUO

ArXiv

[Paper]

Boosting Text-to-Chart Retrieval through Training with Synthesized Semantic Insights
Boosting Text-to-Chart Retrieval through Training with Synthesized Semantic Insights

Yifan WU, Lutao YAN, Yizhang ZHU, Yinan MEI, Jiannan WANG, Nan TANG, Yuyu LUO

ArXiv

[Paper]

EllieSQL: Cost-Efficient Text-to-SQL with Complexity-Aware Routing
EllieSQL: Cost-Efficient Text-to-SQL with Complexity-Aware Routing

Yizhang ZHU, Runzhi JIANG, Boyan LI, Nan TANG, Yuyu LUO

ArXiv

[Homepage] [Paper] [Code]

EllieSQL: Cost-Efficient Text-to-SQL with Complexity-Aware Routing
EllieSQL: Cost-Efficient Text-to-SQL with Complexity-Aware Routing

Yizhang ZHU, Runzhi JIANG, Boyan LI, Nan TANG, Yuyu LUO

ArXiv

[Homepage] [Paper] [Code]

SRAG: Structured Retrieval-Augmented Generation for Multi-Entity Question Answering over Wikipedia Graph
SRAG: Structured Retrieval-Augmented Generation for Multi-Entity Question Answering over Wikipedia Graph

Teng LIN, Yizhang ZHU, Yuyu LUO, Nan TANG

ArXiv

[Paper] [Code]

SRAG: Structured Retrieval-Augmented Generation for Multi-Entity Question Answering over Wikipedia Graph
SRAG: Structured Retrieval-Augmented Generation for Multi-Entity Question Answering over Wikipedia Graph

Teng LIN, Yizhang ZHU, Yuyu LUO, Nan TANG

ArXiv

[Paper] [Code]

RAMer: Reconstruction-based Adversarial Model for Multi-party Multi-modal Multi-label Emotion Recognition
RAMer: Reconstruction-based Adversarial Model for Multi-party Multi-modal Multi-label Emotion Recognition

Xudong YANG, Yizhang ZHU, Nan TANG, Yuyu LUO

IJCAI 2025

[Paper] [Code]

RAMer: Reconstruction-based Adversarial Model for Multi-party Multi-modal Multi-label Emotion Recognition
RAMer: Reconstruction-based Adversarial Model for Multi-party Multi-modal Multi-label Emotion Recognition

Xudong YANG, Yizhang ZHU, Nan TANG, Yuyu LUO

IJCAI 2025

[Paper] [Code]

AskChart: Universal Chart Understanding through Textual Enhancement
AskChart: Universal Chart Understanding through Textual Enhancement

Xudong YANG, Yifan WU, Yizhang ZHU, Nan TANG, Yuyu LUO

ArXiv

[Paper] [Code]

AskChart: Universal Chart Understanding through Textual Enhancement
AskChart: Universal Chart Understanding through Textual Enhancement

Xudong YANG, Yifan WU, Yizhang ZHU, Nan TANG, Yuyu LUO

ArXiv

[Paper] [Code]

2024

Are Large Language Models Good Statisticians?
Are Large Language Models Good Statisticians?

Yizhang ZHU, Shiyin DU, Boyan LI, Yuyu LUO, Nan TANG

NeurIPS 2024 D&B

[Homepage] [Paper] [Code] [Video]

Are Large Language Models Good Statisticians?
Are Large Language Models Good Statisticians?

Yizhang ZHU, Shiyin DU, Boyan LI, Yuyu LUO, Nan TANG

NeurIPS 2024 D&B

[Homepage] [Paper] [Code] [Video]