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09/06/2023
Controllability Backbone in Networks
This paper studies the controllability backbone problem in dynamical net...
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06/09/2023
NeuroGraph: Benchmarks for Graph Machine Learning in Brain Connectomics
Machine learning provides a valuable tool for analyzing high-dimensional...
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06/06/2023
Learning-Based Heuristic for Combinatorial Optimization of the Minimum Dominating Set Problem using Graph Convolutional Networks
A dominating set of a graph 𝒢=(𝒱, ℰ) is a subset of vertices S⊆𝒱 such th...
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05/23/2023
Sequential Graph Neural Networks for Source Code Vulnerability Identification
Vulnerability identification constitutes a task of high importance for c...
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09/02/2021
Computing Graph Descriptors on Edge Streams
Graph feature extraction is a fundamental task in graphs analytics. Usin...
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05/19/2021
SEMOUR: A Scripted Emotional Speech Repository for Urdu
Designing reliable Speech Emotion Recognition systems is a complex task ...
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05/13/2021
Edge Augmentation with Controllability Constraints in Directed Laplacian Networks
In this paper, we study the maximum edge augmentation problem in directe...
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09/07/2020
A Simpler NP-Hardness Proof for Familial Graph Compression
This document presents a simpler proof showcasing the NP-hardness of Fam...
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01/28/2020
Estimating Descriptors for Large Graphs
Embedding networks into a fixed dimensional Euclidean feature space, whi...
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12/27/2019
Combinatorial Trace Method for Network Immunization
Immunizing a subset of nodes in a network - enabling them to identify an...
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12/12/2017
Efficient Approximation Algorithms for String Kernel Based Sequence Classification
Sequence classification algorithms, such as SVM, require a definition of...
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11/02/2017
Spectral Methods for Immunization of Large Networks
Given a network of nodes, minimizing the spread of a contagion using a l...
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11/02/2017