
Jinheon Baek
Graduate student @ KAIST
large language models
question answering
uncertainty
rag
knowledge graphs
confidence
calibration
knowledge graph
information retrieval
data augmentation
knowledge base
passage retrieval
confidence estimation
text-to-sql
qa
11
presentations
17
number of views
SHORT BIO
I’m a Ph.D. student in the Graduate school of AI at KAIST (MLAI Lab), where I am fortunate to be advised by Prof. Sung Ju Hwang. My research interest lies in machine learning for languages, knowledge, and their intersections at scale. Previous work includes modeling interconnected data structures (texts and graphs), and retrieving them to augment language models for natural language applications, such as question answering, dialogue, and internet search.
Presentations

ResearchAgent: Iterative Research Idea Generation over Scientific Literature with Large Language Models
Jinheon Baek and 3 other authors

An Empirical Study of Multilingual Reasoning Distillation for Question Answering
Patomporn Payoungkhamdee and 6 other authors

Adaptive-RAG: Learning to Adapt Retrieval-Augmented Large Language Models through Question Complexity
Soyeong Jeong and 4 other authors

Test-Time Self-Adaptive Small Language Models for Question Answering
Soyeong Jeong and 4 other authors

Knowledge-Augmented Language Model Verification
Jinheon Baek and 4 other authors

Knowledge-Augmented Language Model Prompting with Knowledge Graphs for Zero-Shot Question Answering
Jinheon Baek and 2 other authors

Knowledge-Augmented Language Model Prompting for Zero-Shot Knowledge Graph Question Answering
Jinheon Baek and 2 other authors

Direct Fact Retrieval from Knowledge Graphs without Entity Linking
Jinheon Baek and 3 other authors

Realistic Conversational Question Answering with Answer Selection based on Calibrated Confidence and Uncertainty Measurement
Soyeong Jeong and 3 other authors

KALA: Knowledge-Augmented Language Model Adaptation
Jinheon Baek and 1 other author

Augmenting Document Representations for Dense Retrieval with Interpolation and Perturbation
Soyeong Jeong and 4 other authors