贾琪 Jia, Qi

贾琪 Jia, Qi

Postdoc at NUS

I am a postdoc researcher in National University of Singapore advised by Prof. Yang You. Before that, I obtained my PhD degree from Shanghai Jiao Tong University advised by Prof. Kenny Q. Zhu and Prof. Mengyue Wu, and the bachelor degree in Computer Science from University of Electronic Science and Technology of China.

Research

I am generally interested in natural language processing. Current interests include:

  • Boosting the Post-training of LLMs given Mixed or Synthetic Data
  • Benchmarking and Enhancing LLM’s & MLLM’s Ability on Cross-Modality Tasks
  • Understanding and Generation for Dialogue and Summarization Tasks

Recent Arxivs

Boosting LLM via Learning from Data Iteratively and Selectively
Qi Jia, Siyu Ren, Ziheng Qin, Fuzhao Xue, Jinjie Ni, Yang You$^\dagger$
arxiv 2024. [paper] [code]

VISUAL PERCEPTION IN TEXT STRINGS
Qi Jia, Xiang Yue, Shanshan Huang, Ziheng Qin, Yizhu Liu, Bill Yuchen Lin, Yang You$^\dagger$
arxiv 2024. [paper] [code]

SimulBench: Evaluating Language Models with Creative Simulation Tasks
Qi Jia, Xiang Yue, Tianyu Zheng, Jie Huang, Bill Yuchen Lin$^\dagger$
arxiv 2024. [paper] [code]

Publications

$^\dagger$ denotes corresponding author/main advisor

Zero-shot Faithfulness Evaluation for Text Summarization with Foundation Language Model
Qi Jia, Siyu Ren, Yizhu Liu, Kenny Q. Zhu$^\dagger$
EMNLP 2023. [paper] [code]

Context Compression for Auto-regressive Transformer with Sentinel Tokens
Siyu Ren, Qi Jia, Kenny Q. Zhu$^\dagger$
EMNLP 2023. [paper] [code]

In-sample Curriculum Learning by Sequence Completion for Natural Language Generation
Qi Jia, Yizhu Liu, Haifeng Tang, Kenny Q. Zhu$^\dagger$
ACL 2023. [paper] [code]

Reducing Sensitivity on Speaker Names for Text Generation from Dialogues
Qi Jia, Haifeng Tang, Kenny Q. Zhu$^\dagger$
Findings of ACL 2023. [paper] [code]

Taxonomy of Abstractive Dialogue Summarization: Scenarios, Approaches and Future Directions
Qi Jia, Siyu Ren, Yizhu Liu, Kenny Q. Zhu$^\dagger$
ACL Computing Surveys Vol. 56, No. 3. [paper]

Opinion Summarization by Weak-Supervision from Mix-structured Data
Yizhu Liu, Qi Jia, Kenny Q. Zhu$^\dagger$
EMNLP 2022. [paper] [code]

Length control in abstractive summarization by pretraining information selection
Yizhu Liu, Qi Jia, Kenny Q. Zhu$^\dagger$
ACL 2022. [paper] [code]

Post-Training Dialogue Summarization using Pseudo-Paraphrasing
Qi Jia, Yizhu Liu, Haifeng Tang, Kenny Q. Zhu$^\dagger$
Findings of NAACL-HLT 2022. [paper] [code]

Reference-free Summarization Evaluation via Semantic Correlation and Compression Ratio
Yizhu Liu, Qi Jia, Kenny Q. Zhu$^\dagger$
NAACL 2022. [paper] [code]

Keyword-aware abstractive summarization by extracting set-level intermediate summaries
Yizhu Liu, Qi Jia, Kenny Q. Zhu$^\dagger$
WWW 2021. [paper] [code]

DDRel: A New Dataset for Interpersonal Relation Classification in Dyadic Dialogues
Qi Jia, Hongru Huang, Kenny Q. Zhu$^\dagger$
AAAI 2021. [paper] [code]

Multi-turn Response Selection using Dialogue Dependency Relations
Qi Jia, Yizhu Liu, Siyu Ren, Kenny Q. Zhu$^\dagger$, Haifeng Tang
EMNLP 2020. [paper] [code]

Matching Questions and Answers in Dialogues from Online Forums
Qi Jia, Mengxue Zhang, Shengyao Zhang, Kenny Q. Zhu$^\dagger$
ECAI 2020. [paper] [code]

Education / Experience

  • Postdoc, National University of Singapore. 2024 -
  • Ph.D., Shanghai Jiao Tong University. 2018 - 2024
  • NLP Research Intern, 01.ai. 2023.11 – 2024.02
  • NLP Engineer Intern, miHoYo Technology (Shanghai) Co., Ltd. 2023.06 – 2023.10
  • Bachelor, University of Electronic Science and Technology of China. 2014 - 2018

Service

  • Reviewer: ACL, ACL-ARR, EMNLP, NAACL, ICLR, AAAI, WWW, SIGIR, IJCAL, ECAL, TASL
  • Volunteer: AAAI2021, NAACL2022, ACL2023

Awards

  • 2024 Outstanding Graduates from Shanghai Jiao Tong University
  • 2020-2021 National Scholarship in China
  • 2018 Outstanding Graduates of University of Electronic Science and Technology of China
  • 2016-2017 National Scholarship in China