Ioannis Koutis
4 papers · 2016–2024 · 3 conferences · across top CS/AI conferences
Achievements
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π Interdisciplinary Bridge π§ Keyword Pioneer π£ Hot Topic Early Bird π Conference Polyglot (3) π Academic Marathon (8)
π
Cross-Pollinator
(14)
π
Renaissance Researcher
(5)
πΊοΈ
Taxonomy Completionist
(12)
Conferences
NIPS (2)
AISTATS (1)
ICML (1)
Top co-authors
Keywords
spectral method
(2)
graph laplacian
(2)
spectral clustering
(1)
graph theory
(1)
graph learning
(1)
graph representation
(1)
constrained clustering
(1)
clustering algorithm
(1)
spectral sparsification
(1)
temporal knowledge graph
(1)
heterogeneous graph
(1)
graph partition
(1)
ridge regularization
(1)
eigenvalue problem
(1)
harmonic function
(1)
graph conductance
(1)
link prediction
(1)
graph eigenvalue
(1)
semi-supervised learning
(1)
Papers
TGB 2.0: A Benchmark for Learning on Temporal Knowledge Graphs and Heterogeneous Graphs
NIPS 2024
Spectral Modification of Graphs for Improved Spectral Clustering
NIPS 2019
Improved large-scale graph learning through ridge spectral sparsification
ICML 2018
Simple and Scalable Constrained Clustering: a Generalized Spectral Method
AISTATS 2016