SoYeop Yoo

Gachon University — South Korea

Computer Science · Physical Sciences

5h-index260citations24works1.02yr avg
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Research Topics

Topic Modeling(9), Recommender Systems and Techniques(7), Advanced Graph Neural Networks(5), Web Data Mining and Analysis(5), Natural Language Processing Techniques(3)

Publications24 total

MedSumGraph: enhancing GraphRAG for medical QA with summarization and optimized prompts
Artificial Intelligence in Medicine·2025· 2 citedOpen Access
Target-guided dialog generation with dynamic knowledge path by commonsense knowledge graph and relation prediction
Knowledge-Based Systems·2025
A Korean emotion-factor dataset for extracting emotion and factors in Korean conversations
Scientific Reports·2023· 1 citedOpen Access
A Token Classification-Based Attention Model for Extracting Multiple Emotion–Cause Pairs in Conversations
Sensors·2023· 1 citedOpen Access
PolarisX<SUP align="right">2</SUP>: auto-growing context-aware knowledge graph
International Journal of Web and Grid Services·2023
PolarisX<SUP align="right">2</SUP>: auto-growing context-aware knowledge graph
International Journal of Web and Grid Services·2023· 1 cited
EP-Bot: Empathetic Chatbot Using Auto-Growing Knowledge Graph
Computers, materials & continua/Computers, materials & continua (Print)·2021· 11 citedOpen Access
DeNERT-KG: Named Entity and Relation Extraction Model Using DQN, Knowledge Graph, and BERT
Applied Sciences·2020· 28 citedOpen Access
Korean Contextual Information Extraction System using BERT and Knowledge Graph
Journal of Internet Computing and services·2020
BERT와 지식 그래프를 이용한 한국어 문맥 정보 추출 시스템
2020
Person-relation extraction using bert based knowledge graph
2020· 1 cited
Auto-growing knowledge graph-based intelligent chatbot using BERT
2020· 4 cited
Real-time disease detection and analysis system using social media contents
International Journal of Web and Grid Services·2020· 4 cited
Real-time disease detection and analysis system using social media contents
International Journal of Web and Grid Services·2020· 1 cited
Automating the expansion of a knowledge graph
Expert Systems with Applications·2019· 52 cited
BERT 모델과 지식 그래프를 활용한 지능형 챗봇
2019
A Social Travel Recommendation System using Item-based collaborative filtering
Journal of Internet Computing and services·2018
Social media contents based sentiment analysis and prediction system
Expert Systems with Applications·2018· 139 cited
An Intuitive and Efficient Web Console for AsterixDB
Lecture notes in electrical engineering·2017
Personalized Social Search Based on User Context Analysis
Lecture notes in electrical engineering·2017
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Frequent Co-authors

Ok‐Ran Jeong(21), Jein Song(5), Dae-Ho Kim(3), Sungmin Yang(2), Yeonsun Ahn(2), Jeong Ok-Ran(2), Sung-Min Yang(1), Taesoo Park(1), Shaojun Yang(1), Younggeun Ahn(1), Ok-shin Jeong(1), Hayoung Lee(1), Dae-ho Kim(1), Hayoung Lee(1), Woong-Kee Loh(1)