Changwei Hu
10 papers · 2014–2021 · 5 venues · across top CS/AI venues
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Achievements
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π Academic Marathon Β· Sprint π£ Hot Topic Early Bird π Interdisciplinary Bridge Β· Bronze π Conference Polyglot Β· Silver πΊοΈ Taxonomy Completionist (26)
π§
Keyword Pioneer
π
Trend Setter
π
Century Club Β· Bronze
ποΈ
Keyword Collector
(52)
Top co-authors
Research topics
Machine Learning
(9)
Core Methods
(7)
Artificial Intelligence
(6)
Bayesian & Probabilistic Β· Artificial Intelligence
(5)
Bayesian & Probabilistic Β· Machine Learning
(4)
Optimization & Theory
(4)
Deep Learning
(3)
Learning Types Β· Machine Learning
(3)
Natural Language Processing
(2)
Applications
(2)
Architectures
(2)
Core AI
(2)
Learning Types Β· Deep Learning
(2)
Knowledge & Reasoning
(1)
Application Areas
(1)
Keywords
gibbs sampling
(3)
bayesian inference
(2)
topic modeling
(2)
text classification
(2)
probabilistic modeling
(2)
link prediction
(2)
topic model
(2)
adversarial training
(1)
content moderation
(1)
matrix factorization
(1)
toxicity detection
(1)
expectation maximization
(1)
knowledge base completion
(1)
laplace approximation
(1)
masked language model
(1)
hierarchical structure
(1)
label embedding
(1)
posterior inference
(1)
multi-label learning
(1)
variational inference
(1)
Papers
BERT-Beta: A Proactive Probabilistic Approach to Text Moderation
EMNLP 2021
HABERTOR: An Efficient and Effective Deep Hatespeech Detector
EMNLP 2020
Repulsive Attention: Rethinking Multi-head Attention as Bayesian Inference
EMNLP 2020
TNT: Text Normalization based Pre-training of Transformers for Content Moderation
EMNLP 2020
Deep Generative Models for Relational Data with Side Information
ICML 2017
Non-negative Matrix Factorization for Discrete Data with Hierarchical Side-Information
AISTATS 2016
Topic-Based Embeddings for Learning from Large Knowledge Graphs
AISTATS 2016
Large-Scale Bayesian Multi-Label Learning via Topic-Based Label Embeddings
NeurIPS 2015
Scalable Probabilistic Tensor Factorization for Binary and Count Data
IJCAI 2015
Latent Gaussian Models for Topic Modeling
AISTATS 2014