Alain Ryser
6 papers · 2019–2025 · 5 venues · across top CS/AI venues
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Achievements
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π Conference Polyglot Β· Silver π Academic Marathon Β· Sprint π Interdisciplinary Bridge Β· Bronze πΊοΈ Taxonomy Completionist (12) π Grand Slam
π
Conference Pioneer
Venues
Top co-authors
Research topics
Machine Learning
(4)
Core Methods
(4)
Learning Types
(3)
Deep Learning
(2)
Models
(2)
Artificial Intelligence
(1)
Computer Vision
(1)
Data Science & Analytics
(1)
Mathematics & Optimization
(1)
Applications
(1)
Architectures
(1)
Bayesian & Probabilistic
(1)
Domain-Specific
(1)
Mathematics
(1)
Optimization & Theory
(1)
Keywords
hierarchical clustering
(2)
variational autoencoder
(2)
weakly supervised learning
(2)
anomaly detection
(1)
video understanding
(1)
posterior distribution
(1)
high-dimensional clustering
(1)
generative model
(1)
latent variable
(1)
k-center clustering
(1)
latent factor
(1)
partition model
(1)
latent trajectory
(1)
generative factor
(1)
reparameterized gradient
(1)
variational clustering
(1)
greedy permutation
(1)
heart disease detection
(1)
differentiable hypergeometric
(1)
reparameterizable gradient
(1)
Papers
From Logits to Hierarchies: Hierarchical Clustering made Simple
ICML 2025
Differentiable Random Partition Models
NeurIPS 2023
Learning Group Importance using the Differentiable Hypergeometric Distribution
ICLR 2023
Tree Variational Autoencoders
NeurIPS 2023
Anomaly Detection in Echocardiograms with Dynamic Variational Trajectory Models
MLHC 2022
High Dimensional Clustering with r-nets
AAAI 2019