Publications related to Graph (abstract data type)

BloomGraph: Graph-Based Exploration of Bouquet Designs for Florist Apprentices

Pierre Dillenbourg, Kevin Gonyop Kim, Catharine Regina Monika Maria Oertel Genannt Bierbach

Exploring design space is an important process in finding solutions to a design task. In this paper, we present BloomGraph, an online application developed for florist apprentices to explore the space of bouquet designs. BloomGraph provides a graph-based i ...

SPRINGER INTERNATIONAL PUBLISHING AG2019

Slepian Guided Filtering of Graph Signals

Dimitri Nestor Alice Van De Ville, Miljan Petrovic

Joint localization of graph signals in vertex and spectral domain is achieved in Slepian vectors calculated by either maximizing energy concentration (mu) or minimizing modified embedded distance (xi) in the subgraph of interest. On the other hand, graph L ...

SPIE-INT SOC OPTICAL ENGINEERING2019

Edge Ordered Turan Problems

Gábor Tardos, Abhishek Methuku

We introduce the Turan problem for edge ordered graphs. We call a simple graph edge ordered, if its edges are linearly ordered. An isomorphism between edge ordered graphs must respect the edge order. A subgraph of an edge ordered graph is itself an edge or ...

COMENIUS UNIV2019

A Method for Converting Current Data to RDF in the Era of Industry 4.0

Damiano Nunzio Arena, Ioannis Tourkogiorgis

In the past two decades, the use of ontologies has been proven to be an effective tool for enriching existing information systems in the digital data modelling domain and exploiting those assets for semantic interoperability. With the rise of Industry 4.0, ...

SPRINGER INTERNATIONAL PUBLISHING AG2019

Joint Segmentation and Path Classification of Curvilinear Structures

Pascal Fua, Agata Justyna Mosinska, Mateusz Kozinski

Detection of curvilinear structures in images has long been of interest. One of the most challenging aspects of this problem is inferring the graph representation of the curvilinear network. Most existing delineation approaches first perform binary segment ...

2019

Method and system for the creation of an h-spline based data structure, data storage, and data representation

Michaël Unser, Zsuzsanna Püspöki, Daniel Andreas Schmitter

A method for generating a data structure to digitally represent a geometrical object based on H-splines, the method being performed on a computer device having a data processor and memory, the method including the steps of creating a first data structure a ...

2019

Spectral MAB for Unknown Graph Processes

Pascal Frossard, Laura Toni

In this work, we study graph-based multi-arms bandit (MAB) problems aimed at optimizing actions on irregular and high-dimensional graphs. More formally, we consider a decision-maker that takes sequential actions over time and observes the experienced rewar ...

IEEE Computer Society2018

Distributed Inference over Multitask Graphs under Smoothness

Ali H. Sayed, Stefan Vlaski, Roula Nassif

This paper formulates a multitask optimization problem where agents in the network have individual objectives to meet, or individual parameter vectors to estimate, subject to a smoothness condition over the graph. The smoothness requirement softens the tra ...

IEEE2018

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Graph (abstract data type)

BloomGraph: Graph-Based Exploration of Bouquet Designs for Florist Apprentices

Graph-based image representation learning

Learning Approach to Delineation of Curvilinear Structures in 2D and 3D Images

Slepian Guided Filtering of Graph Signals

Edge Ordered Turan Problems

A Method for Converting Current Data to RDF in the Era of Industry 4.0

Joint Segmentation and Path Classification of Curvilinear Structures

Method and system for the creation of an h-spline based data structure, data storage, and data representation

Spectral MAB for Unknown Graph Processes

Distributed Inference over Multitask Graphs under Smoothness

Graph Chatbot

Chat with Graph Search

Edge Ordered Turan Problems

Learning Approach to Delineation of Curvilinear Structures in 2D and 3D Images

Slepian Guided Filtering of Graph Signals

A Method for Converting Current Data to RDF in the Era of Industry 4.0

Joint Segmentation and Path Classification of Curvilinear Structures

BloomGraph: Graph-Based Exploration of Bouquet Designs for Florist Apprentices

Graph-based image representation learning

Method and system for the creation of an h-spline based data structure, data storage, and data representation

Spectral MAB for Unknown Graph Processes

Distributed Inference over Multitask Graphs under Smoothness