Mingfei Cheng
4 papers · 2021–2024 · 4 venues · across top CS/AI venues
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Achievements
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Conference Polyglot · Bronze
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Interdisciplinary Bridge · Bronze
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Taxonomy Completionist
(16)
Top co-authors
Research topics
Artificial Intelligence
(2)
Deep Learning
(2)
Machine Learning
(2)
Natural Language Processing
(2)
Applications
(2)
Core AI
(2)
Learning Types · Deep Learning
(2)
Computer Vision
(1)
Analysis
(1)
Application Areas
(1)
Architectures
(1)
Core Methods
(1)
Domain-Specific
(1)
Learning Types · Machine Learning
(1)
Models
(1)
Keywords
social media
(2)
rumor detection
(2)
adversarial learning
(1)
text classification
(1)
social media analysis
(1)
boundary detection
(1)
large multimodal model
(1)
graph attention network
(1)
multimodal reasoning
(1)
multimodal sarcasm detection
(1)
hierarchical attention
(1)
low-resource domain
(1)
language alignment
(1)
fake news classification
(1)
topology preservation
(1)
feature refinement
(1)
sarcasm target identification
(1)
conversation structure
(1)
curvilinear structure segmentation
(1)
contrastive learning
(1)
Papers
CofiPara: A Coarse-to-fine Paradigm for Multimodal Sarcasm Target Identification with Large Multimodal Models
ACL 2024
Detect Rumors in Microblog Posts for Low-Resource Domains via Adversarial Contrastive Learning
NAACL 2022
Joint Topology-Preserving and Feature-Refinement Network for Curvilinear Structure Segmentation
ICCV 2021
Rumor Detection on Twitter with Claim-Guided Hierarchical Graph Attention Networks
EMNLP 2021