Haejun Lee
11 papers · 2018–2025 · 5 venues · across top CS/AI venues
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🐣 Hot Topic Early Bird 🌍 Conference Polyglot · Silver 🏃 Academic Marathon · Sprint 🌉 Interdisciplinary Bridge · Bronze 🗺️ Taxonomy Completionist (26)
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Topic Evolution
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Century Club · Bronze
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Machine Learning
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Natural Language Processing
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Keywords
open-domain question answering
(3)
information retrieval
(2)
machine reading comprehension
(2)
question answering
(2)
importance sampling
(1)
language modeling
(1)
self-supervised learning
(1)
multi-hop reasoning
(1)
dialogue state tracking
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transformer
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sampling method
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signal propagation
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generative model
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gradient flow
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end-to-end training
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passage retrieval
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parameter efficiency
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retrieval-augmented generation
(1)
knowledge distillation
(1)
transformer architecture
(1)
Papers
Sparse Logit Sampling: Accelerating Knowledge Distillation in LLMs
ACL 2025
Transformers Get Stable: An End-to-End Signal Propagation Theory for Language Models
ICML 2024
Span-Selective Linear Attention Transformers for Effective and Robust Schema-Guided Dialogue State Tracking
ACL 2023
FiE: Building a Global Probability Space by Leveraging Early Fusion in Encoder for Open-Domain Question Answering
EMNLP 2022
You Only Need One Model for Open-domain Question Answering
EMNLP 2022
Answering Open-Domain Questions of Varying Reasoning Steps from Text
EMNLP 2021
Learning to Generate Questions by Learning to Recover Answer-containing Sentences
ACL 2021
NeurQuRI: Neural Question Requirement Inspector for Answerability Prediction in Machine Reading Comprehension
ICLR 2020
SLM: Learning a Discourse Language Representation with Sentence Unshuffling
EMNLP 2020
A Multi-Stage Memory Augmented Neural Network for Machine Reading Comprehension
ACL 2018
On-Device Neural Language Model Based Word Prediction
COLING 2018