Xilun Chen
27 papers · 2013–2026 · 9 venues · across top CS/AI venues
Authors are matched by name, so researchers who share a name ("Yang Liu", "Wei Wang") appear as a single profile and their paper counts, venues and achievements are combined. How identity is handled.
Achievements
Jump to papers ↓+8 more ↓ Show less ↑
πΊοΈ Taxonomy Completionist (63) π Academic Marathon Β· Half π Conference Polyglot Β· Silver π Interdisciplinary Bridge Β· Gold π£ Hot Topic Early Bird
π§¬
Topic Evolution
π€
Dynamic Duo
(11)
β‘
Prolific Year Β· Productive
π₯
Unstoppable Β· Silver
β
The Questioner
(2)
π
Century Club Β· Bronze
π
Renaissance Researcher
(6)
ποΈ
Keyword Collector
(125)
Top co-authors
Research topics
Natural Language Processing
(24)
Machine Learning
(20)
Applications
(17)
Deep Learning
(14)
Artificial Intelligence
(13)
Learning Types Β· Machine Learning
(11)
Learning Types Β· Deep Learning
(11)
Core AI
(10)
Resources & Methods
(10)
Application Areas
(8)
Core Methods
(5)
Learning Paradigms
(5)
Generation
(4)
Computer Science
(3)
Data Science & Analytics
(3)
Keywords
dense retrieval
(6)
large language model
(6)
information retrieval
(4)
representation learning
(4)
language model
(3)
domain adaptation
(3)
zero-shot learning
(3)
contrastive learning
(3)
sparse retrieval
(3)
knowledge distillation
(3)
instruction tuning
(3)
transfer learning
(3)
question answering
(3)
retrieval-augmented generation
(2)
adversarial network
(2)
semantic parsing
(2)
text generation
(2)
multi-task learning
(2)
knowledge extraction
(2)
cross-lingual transfer
(2)
Papers
Knowledge Extraction on Semi-Structured Content: Does It Remain Relevant for Question Answering in the Era of LLMs?
EACL 2026
DRAMA: Diverse Augmentation from Large Language Models to Smaller Dense Retrievers
ACL 2025
Extracting and Understanding the Superficial Knowledge in Alignment
NAACL 2025
Scene-LLM: Extending Language Model for 3D Visual Reasoning
WACV 2025
Few-Shot Data Synthesis for Open Domain Multi-Hop Question Answering
EACL 2024
FLAME : Factuality-Aware Alignment for Large Language Models
NeurIPS 2024
Nearest Neighbor Speculative Decoding for LLM Generation and Attribution
NeurIPS 2024
RA-DIT: Retrieval-Augmented Dual Instruction Tuning
ICLR 2024
A Study on the Efficiency and Generalization of Light Hybrid Retrievers
ACL 2023
CITADEL: Conditional Token Interaction via Dynamic Lexical Routing for Efficient and Effective Multi-Vector Retrieval
ACL 2023
Hierarchical Video-Moment Retrieval and Step-Captioning
CVPR 2023
How to Train Your Dragon: Diverse Augmentation Towards Generalizable Dense Retrieval
EMNLP 2023
Nonparametric Masked Language Modeling
ACL 2023
Task-aware Retrieval with Instructions
ACL 2023
CCQA: A New Web-Scale Question Answering Dataset for Model Pre-Training
NAACL 2022
Domain-matched Pre-training Tasks for Dense Retrieval
NAACL 2022
Salient Phrase Aware Dense Retrieval: Can a Dense Retriever Imitate a Sparse One?
EMNLP 2022
Simple Local Attentions Remain Competitive for Long-Context Tasks
NAACL 2022
UniK-QA: Unified Representations of Structured and Unstructured Knowledge for Open-Domain Question Answering
NAACL 2022
Learning Better Structured Representations Using Low-rank Adaptive Label Smoothing
ICLR 2021
Muppet: Massive Multi-task Representations with Pre-Finetuning
EMNLP 2021
Low-Resource Domain Adaptation for Compositional Task-Oriented Semantic Parsing
EMNLP 2020
Multi-Source Cross-Lingual Model Transfer: Learning What to Share
ACL 2019
Multinomial Adversarial Networks for Multi-Domain Text Classification
NAACL 2018
Unsupervised Multilingual Word Embeddings
EMNLP 2018
Combining Global Models for Parsing Universal Dependencies
CoNLL 2017
Multi-Domain Adaptation for SMT Using Multi-Task Learning
EMNLP 2013