Longxuan Ma
6 papers · 2020–2025 · 3 venues · across top CS/AI venues
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Achievements
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🗺️ Taxonomy Completionist (14) 🏃 Academic Marathon · Sprint 🌍 Conference Polyglot · Bronze 🌉 Interdisciplinary Bridge · Silver 🧬 Topic Evolution
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The Questioner
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Unstoppable · Bronze
Venues
Top co-authors
Research topics
Machine Learning
(5)
Natural Language Processing
(4)
Generation
(4)
Learning Types · Machine Learning
(4)
Core Methods
(3)
Resources & Methods
(2)
Artificial Intelligence
(1)
Deep Learning
(1)
Interdisciplinary
(1)
Applications
(1)
Core AI
(1)
Learning Types · Deep Learning
(1)
Linguistics
(1)
Understanding
(1)
Keywords
dialogue system
(2)
self-supervised learning
(2)
semantic similarity
(2)
simile recognition
(2)
pre-trained language model
(2)
contrastive learning
(2)
redundancy reduction
(1)
multi-level learning
(1)
ensemble method
(1)
language model
(1)
sentence representation
(1)
sentence embedding
(1)
dialogue evaluation
(1)
multilingual dataset
(1)
span extraction
(1)
dialogue retrieval
(1)
figure of speech
(1)
document grounding
(1)
fine-grained evaluation
(1)
multilingual corpus
(1)
Papers
3R: Enhancing Sentence Representation Learning via Redundant Representation Reduction
EMNLP 2025
A Self-verified Method for Exploring Simile Knowledge from Pre-trained Language Models
COLING 2024
I run as fast as a rabbit, can you? A Multilingual Simile Dialogues Datasets
ACL 2023
SelF-Eval: Self-supervised Fine-grained Dialogue Evaluation
COLING 2022
Technical Report on Shared Task in DialDoc21
ACL 2021
A Compare Aggregate Transformer for Understanding Document-grounded Dialogue
EMNLP 2020