[KÖNYV][B] Recent advances in graph partitioning

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Graph clustering

SE Schaeffer - Computer science review, 2007 - Elsevier
In this survey we overview the definitions and methods for graph clustering, that is, finding
sets of “related” vertices in graphs. We review the many definitions for what is a cluster in a …

Provable guarantees for self-supervised deep learning with spectral contrastive loss

JZ HaoChen, C Wei, A Gaidon… - Advances in neural …, 2021 - proceedings.neurips.cc
Recent works in self-supervised learning have advanced the state-of-the-art by relying on
the contrastive learning paradigm, which learns representations by pushing positive pairs, or …

Hierarchical clustering: Objective functions and algorithms

V Cohen-Addad, V Kanade, F Mallmann-Trenn… - Journal of the ACM …, 2019 - dl.acm.org
Hierarchical clustering is a recursive partitioning of a dataset into clusters at an increasingly
finer granularity. Motivated by the fact that most work on hierarchical clustering was based …

A faster interior point method for semidefinite programming

H Jiang, T Kathuria, YT Lee… - 2020 IEEE 61st …, 2020 - ieeexplore.ieee.org
Semidefinite programs (SDPs) are a fundamental class of optimization problems with
important recent applications in approximation algorithms, quantum complexity, robust …

Scalable motif-aware graph clustering

CE Tsourakakis, J Pachocki… - Proceedings of the 26th …, 2017 - dl.acm.org
We develop new methods based on graph motifs for graph clustering, allowing more
efficient detection of communities within networks. We focus on triangles within graphs, but …

[KÖNYV][B] Data mining: concepts and techniques

J Han, J Pei, H Tong - 2022 - books.google.com
Data Mining: Concepts and Techniques, Fourth Edition introduces concepts, principles, and
methods for mining patterns, knowledge, and models from various kinds of data for diverse …

Aiding the detection of fake accounts in large scale social online services

Q Cao, M Sirivianos, X Yang, T Pregueiro - 9th USENIX symposium on …, 2012 - usenix.org
Users increasingly rely on the trustworthiness of the information exposed on Online Social
Networks (OSNs). In addition, OSN providers base their business models on the …

Community structure in large networks: Natural cluster sizes and the absence of large well-defined clusters

J Leskovec, KJ Lang, A Dasgupta… - Internet …, 2009 - Taylor & Francis
A large body of work has been devoted to defining and identifying clusters or communities in
social and information networks, ie, in graphs in which the nodes represent underlying …

Empirical comparison of algorithms for network community detection

J Leskovec, KJ Lang, M Mahoney - Proceedings of the 19th international …, 2010 - dl.acm.org
Detecting clusters or communities in large real-world graphs such as large social or
information networks is a problem of considerable interest. In practice, one typically chooses …