Joonghyuk Hahn
11 papers · 2021–2026 · 4 venues · across top CS/AI venues
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Keywords
text classification
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large language model
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symbolic reasoning
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few-shot learning
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code generation
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mathematical reasoning
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named entity recognition
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data augmentation
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recurrent neural network
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rule-based learning
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algorithm analysis
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natural language understanding
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neural network optimization
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formal verification
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graph embedding
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attention mechanism
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time complexity
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semantic similarity
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sentiment analysis
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Papers
A Regex Minimization Benchmark: A PSPACE-Complete Challenge for Language Models
EACL 2026
Query4Regex: Verifiable Regex Transformation through Formal Operations from NL and DSL Queries
EACL 2026
Repairing Regex Vulnerabilities via Localization-Guided Instructions
EACL 2026
AmpleHate: Amplifying the Attention for Versatile Implicit Hate Detection
EMNLP 2025
CodeComplex: Dataset for Worst-Case Time Complexity Prediction
EMNLP 2025
TCProF:Time-Complexity Prediction SSL Framework
NAACL 2025
SuperST: Superficial Self-Training for Few-Shot Text Classification
COLING 2024
ATHENA: Mathematical Reasoning with Thought Expansion
EMNLP 2023
GDA: Grammar-based Data Augmentation for Text Classification using Slot Information
EMNLP 2023
Boosting Code Summarization by Embedding Code Structures
COLING 2022
Self-Training using Rules of Grammar for Few-Shot NLU
EMNLP 2021