Research Interest 😆

Natural Language Processing, Commonsense Reasoning, Generation, Language Resource & Evaluation

Education 🎓

2024 Ph.D candidate in Computer Science at Korea University (Seoul), South Korea
2020 B.A. in Business School at Korea University (Seoul), South Korea
2020 B.A. in English Language and Literature at Korea University (Seoul), South Korea

Awards 🏆

Best Paper Award 2023

  • The 35rd Annual Conference on Human & Cognitive Language Technology (HCLT2023): Language Resource and Information Retrieval Section

NAVER PH.D Fellowship Award 2022

  • NAVER selects doctoral students who have published excellent papers as the first author in world top-tier conferences or journals with outstanding presentation achievements and awards them scholarships.

1st place in WMT 2022 (Quality Estimation - Critical Error Detection) at EMNLP 2022

  • Sugyeong Eo, Chanjun Park, Hyeonseok Moon, Jaehyung Seo

Best Paper Award 2022

  • The 34rd Annual Conference on Human & Cognitive Language Technology (HCLT2022): Language Resource and Information Retrieval Section

Ranked 4th on the CommonGen 1.1 Leaderboard Jul. 2021

  • PU-GEN: Enhancing generative commonsense reasoning for language models with human-centered knowledge (Knowledge-Based Systems 2022)
    (Nov. 2022 Ranked 7th, CommonGen 1.1)

Best Paper Award 2021

  • The 33rd Annual Conference on Human & Cognitive Language Technology (HCLT2021): Language Resource and Question Answering & Speech Section

Teaching Experience 🐯

Invitied Speaker

  • Jun. 2023 Introduction to Natural Language Processing and Commonsense Reasoning at Dongguk University

Korea University

  • Mar - Jun. 2023 TA for NLP for Artificial Intelligence (DFE615-00)
  • Sep - Dec. 2022 TA for NLP for digital finance engineering (DFE601-00)
  • Mar - Jun. 2022 TA for Introduction to information retrieval in big data (BDC103-00)
  • Sep - Dec. 2021 RA for NLP for digital finance engineering (DFE601-00)
  • Mar - Jun. 2021 TA for Introduction to information retrieval in big data (BDC103-00)

NongHyup Bank Co., Ltd

  • Jul - Sep. 2020 Teaching data science for new employees

DataDiving

  • Jul - Dec. 2020 Invited Instructor
  • Mar - Jun. 2022 Lecture Producer

Academic Services 😺

Reviewer

  • EMNLP 2024
  • ACL 2024
  • NAACL 2024
  • EMNLP 2023
  • ACL 2023

Selected Projects 🌌

Next-Generation AI Technology Development - Hallucination

Jan. 2024 -
  • Project Manager at Korea University
  • Supported by IITP
  • Skills: Large language model, Hallucination detection/mitigation

Large Language Modeling for Special Technical Documents

Dec. 2023 -
  • Researcher at Korea University
  • Supported by GAON
  • Skills: Large language modeling, RAG

Open Ko-LLM Leaderboard

Sep. 2023 -
  • Ko-CommonGen V2 (provided by Korea University NLP&AI Lab, created from scratch)
  • Supported by Upstage
  • Skills: Large language model, Commonsense Reasoning, Evaluation

UI/UX Artificial Intelligence Service Development

June. 2023 - Feb. 2024
  • Researcher at Korea University
  • Supported by Samsung Fire & Marine Insurance
  • Skills: Natural language generation, Large language modeling, App application

R&D Voucher: AI Contact Center

June. 2022 - May. 2023
  • Researcher at Korea University
  • Supported by O2O
  • Skills: Natural language processing

Industry-Academia-Government Collaboration R&D: AI Interviewing

June. 2022 - May. 2023
  • Researcher at Korea University
  • Supported by Withmind
  • Skills: Natural language processing

Data Augmentation with Language Generation Research

May. 2022 - April. 2023
  • Project manager at Korea University
  • Supported by SAMSUNG RESEARCH
  • Skills: Data augmentation, Natural language generation

NAVER PAPAGO - Parallel Corpus Filtering and Mining

December. 2021 - June. 2022
  • Researcher at Korea University
  • Supported by NAVER PAPAGO
  • Skills: Neural Machine Translation, Parallel corpus filtering

Korean-Prompt-based Engineering for Few-shot Research

March. 2021 - April. 2022
  • Project manager at Korea University
  • Supported by HYUNDAI MOTORS
  • Skills: Prompted-based learning, Few-shot, Natural language understanding

Return on Advertising Spend (ROAS) Prediction Research

December. 2021 - March. 2022
  • Project manager at Korea University
  • Supported by Data Voucher
  • Skills: ROAS, Regression

Hybrid Retriever System for Industrial Frequently Asked Questions Research

December. 2021 - March. 2022
  • Researcher in Korea University
  • Supported by Data Voucher
  • Skills: Information Retrieval, Natural language understanding

Korean Multi-turn Response Chat-bot Research

May. 2021 - January. 2022
  • Project manager at Korea University
  • Supported by SAMSUNG SDS
  • Skills: Dialogue System, Natural language generation

A Study on the Improvement of Understanding of Korean-based Generative Models

July. 2020 - March. 2021
  • Researcher at Korea University
  • Supported by National Security Research Institute
  • Skills: Language Modeling, Natural language generation

News Recommendation System with Pre-trained Language Model

July. 2020 - January. 2021
  • Researcher at Korea University
  • Supported by Data Voucher
  • Skills: Semi-supervised Learning, Natural language understanding

may u needs ✨

  • seojae777@korea.ac.kr
  • github.com/J-Seo