Xiangkun Hu
18 papers · 2018–2025 · 7 conferences · across top CS/AI conferences
Achievements
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π Academic Marathon (7) π Conference Polyglot (7) π Interdisciplinary Bridge π§ Keyword Pioneer π Cross-Pollinator (11)
πΊοΈ
Taxonomy Completionist
(35)
π
Interdisciplinary Bridge
π§
Keyword Pioneer
π€
Dynamic Duo
(14)
β
The Questioner
β‘
Prolific Year
(5)
ποΈ
Keyword Collector
(83)
π
Century Club
(18)
Conferences
EMNLP (6)
ACL (5)
NIPS (3)
AISTATS (1)
COLING (1)
ICLR (1)
ICML (1)
Top co-authors
Keywords
large language model
(6)
language model
(3)
graph neural network
(3)
coreference resolution
(2)
neural network
(2)
information retrieval
(2)
sequence-to-sequence model
(2)
abstract meaning representation
(2)
reinforcement learning
(2)
chain of thought
(2)
document-level extraction
(1)
document summarization
(1)
event understanding
(1)
task-oriented dialogue
(1)
argument mining
(1)
prompt engineering
(1)
web search
(1)
question answering
(1)
natural language inference
(1)
event argument extraction
(1)
Papers
NovelQA: Benchmarking Question Answering on Documents Exceeding 200K Tokens
ICLR 2025
Multi-Document Event Extraction Using Large and Small Language Models
EMNLP 2025
DeepResearcher: Scaling Deep Research via Reinforcement Learning in Real-world Environments
EMNLP 2025
PerSphere: A Comprehensive Framework for Multi-Faceted Perspective Retrieval and Summarization
ACL 2025
Common Learning Constraints Alter Interpretations of Direct Preference Optimization
AISTATS 2025
Explicit Preference Optimization: No Need for an Implicit Reward Model
ICML 2025
Can Language Models Learn to Skip Steps?
NIPS 2024
Knowledge-Centric Hallucination Detection
EMNLP 2024
Synergetic Event Understanding: A Collaborative Approach to Cross-Document Event Coreference Resolution with Large Language Models
ACL 2024
RAGChecker: A Fine-grained Framework for Diagnosing Retrieval-Augmented Generation
NIPS 2024
Evaluating Open-QA Evaluation
NIPS 2023
An AMR-based Link Prediction Approach for Document-level Event Argument Extraction
ACL 2023
Dual Cache for Long Document Neural Coreference Resolution
ACL 2023
Exploiting Abstract Meaning Representation for Open-Domain Question Answering
ACL 2023
Plan, Verify and Switch: Integrated Reasoning with Diverse X-of-Thoughts
EMNLP 2023
Dialogue Meaning Representation for Task-Oriented Dialogue Systems
EMNLP 2022
RLET: A Reinforcement Learning Based Approach for Explainable QA with Entailment Trees
EMNLP 2022
Incorporating Argument-Level Interactions for Persuasion Comments Evaluation using Co-attention Model
COLING 2018