Fabio Vitale
20 papers · 2007–2025 · 6 venues · across top CS/AI venues
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Achievements
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πΊοΈ Taxonomy Completionist (36) π Academic Marathon Β· Full π Conference Polyglot Β· Silver π Interdisciplinary Bridge Β· Gold π£ Hot Topic Early Bird
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Keyword Pioneer
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Dynamic Duo
(11)
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Keyword Champion
(2)
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Trend Setter
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Renaissance Researcher
(5)
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Century Club Β· Bronze
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Keyword Collector
(97)
Top co-authors
Research topics
Machine Learning
(18)
Core Methods
(12)
Mathematics & Optimization
(10)
Learning Types
(10)
Optimization
(8)
Optimization & Theory
(8)
Data Science & Analytics
(5)
Mathematics
(5)
Applications
(4)
Artificial Intelligence
(3)
Computer Science
(3)
Foundations
(3)
Learning Paradigms
(2)
Deep Learning
(1)
Knowledge & Reasoning
(1)
Keywords
online learning
(8)
active learning
(4)
mistake bound
(4)
regret bound
(4)
online algorithm
(3)
multi-armed bandit
(3)
similarity query
(2)
graph theory
(2)
adversarial bandit
(2)
spanning tree
(2)
social network
(2)
label propagation
(2)
query complexity
(2)
signed network
(2)
hierarchical clustering
(2)
correlation clustering
(2)
recommender system
(2)
link classification
(2)
energy minimization
(1)
collaborative filtering
(1)
Papers
Self-Directed Node Classification on Graphs
ALT 2025
Adversarial Online Collaborative Filtering
ALT 2024
Bandits with Abstention under Expert Advice
NeurIPS 2024
Best-of-Both-Worlds Algorithms for Linear Contextual Bandits
AISTATS 2024
Sum-max Submodular Bandits
AISTATS 2024
A Gang of Adversarial Bandits
NeurIPS 2021
Hierarchical Clustering of Data Streams: Scalable Algorithms and Approximation Guarantees
ICML 2021
Online Learning of Facility Locations
ALT 2021
Correlation Clustering with Adaptive Similarity Queries
NeurIPS 2019
Flattening a Hierarchical Clustering through Active Learning
NeurIPS 2019
MaxHedge: Maximizing a Maximum Online
AISTATS 2019
Online Reciprocal Recommendation with Theoretical Performance Guarantees
NeurIPS 2018
On Similarity Prediction and Pairwise Clustering
ALT 2018
On the Troll-Trust Model for Edge Sign Prediction in Social Networks
AISTATS 2017
Random Spanning Trees and the Prediction of Weighted Graphs
JMLR 2013
A Correlation Clustering Approach to Link Classification in Signed Networks
COLT 2012
A Linear Time Active Learning Algorithm for Link Classification
NeurIPS 2012
Online Sum-Product Computation Over Trees
NeurIPS 2012
See the Tree Through the Lines: The Shazoo Algorithm
NeurIPS 2011
On higher-order perceptron algorithms
NeurIPS 2007