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Algorithms and Models for the Web Graph [[electronic resource] ] : 17th International Workshop, WAW 2020, Warsaw, Poland, September 21–22, 2020, Proceedings / / edited by Bogumił Kamiński, Paweł Prałat, Przemysław Szufel
| Algorithms and Models for the Web Graph [[electronic resource] ] : 17th International Workshop, WAW 2020, Warsaw, Poland, September 21–22, 2020, Proceedings / / edited by Bogumił Kamiński, Paweł Prałat, Przemysław Szufel |
| Edizione | [1st ed. 2020.] |
| Pubbl/distr/stampa | Cham : , : Springer International Publishing : , : Imprint : Springer, , 2020 |
| Descrizione fisica | 1 online resource (183 pages) |
| Disciplina | 005.1 |
| Collana | Theoretical Computer Science and General Issues |
| Soggetto topico |
Computer science
Data structures (Computer science) Information theory Application software Computer science—Mathematics Discrete mathematics Computer networks Theory of Computation Data Structures and Information Theory Computer and Information Systems Applications Discrete Mathematics in Computer Science Computer Communication Networks |
| ISBN | 3-030-48478-5 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Hypergraph Analytics of Domain Name System Relationships -- Global Graph Curvature -- Information Diffusion in Complex Networks: a Model Based on Hypergraphs and its Analysis -- A Scalable Unsupervised Framework for Comparing Graph Embeddings -- Assortativity and Bidegree Distributions on Bernoulli Random Graph Superpositions -- Clustering Coefficient of a Preferred Attachment Affiliation Network -- Transience Versus Recurrence for Scale-Free Spatial Networks -- The Iterated Local Directed Transitivity Model for Social Networks -- A note on the conductance of the binomial random intersection graph -- Iterated Global Models for Complex Networks -- A Robust Method for Statistical Testing of Empirical Power-Law Distributions -- Community Structures in Information Networks for a Discrete Agent Population. |
| Record Nr. | UNISA-996418284103316 |
| Cham : , : Springer International Publishing : , : Imprint : Springer, , 2020 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. di Salerno | ||
| ||
Algorithms and Models for the Web Graph : 17th International Workshop, WAW 2020, Warsaw, Poland, September 21–22, 2020, Proceedings / / edited by Bogumił Kamiński, Paweł Prałat, Przemysław Szufel
| Algorithms and Models for the Web Graph : 17th International Workshop, WAW 2020, Warsaw, Poland, September 21–22, 2020, Proceedings / / edited by Bogumił Kamiński, Paweł Prałat, Przemysław Szufel |
| Edizione | [1st ed. 2020.] |
| Pubbl/distr/stampa | Cham : , : Springer International Publishing : , : Imprint : Springer, , 2020 |
| Descrizione fisica | 1 online resource (183 pages) |
| Disciplina | 005.1 |
| Collana | Theoretical Computer Science and General Issues |
| Soggetto topico |
Computer science
Data structures (Computer science) Information theory Application software Computer science—Mathematics Discrete mathematics Computer networks Theory of Computation Data Structures and Information Theory Computer and Information Systems Applications Discrete Mathematics in Computer Science Computer Communication Networks |
| ISBN | 3-030-48478-5 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Hypergraph Analytics of Domain Name System Relationships -- Global Graph Curvature -- Information Diffusion in Complex Networks: a Model Based on Hypergraphs and its Analysis -- A Scalable Unsupervised Framework for Comparing Graph Embeddings -- Assortativity and Bidegree Distributions on Bernoulli Random Graph Superpositions -- Clustering Coefficient of a Preferred Attachment Affiliation Network -- Transience Versus Recurrence for Scale-Free Spatial Networks -- The Iterated Local Directed Transitivity Model for Social Networks -- A note on the conductance of the binomial random intersection graph -- Iterated Global Models for Complex Networks -- A Robust Method for Statistical Testing of Empirical Power-Law Distributions -- Community Structures in Information Networks for a Discrete Agent Population. |
| Record Nr. | UNINA-9910410059903321 |
| Cham : , : Springer International Publishing : , : Imprint : Springer, , 2020 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Modelling and Mining Networks : 19th International Workshop, WAW 2024, Warsaw, Poland, June 3-6, 2024, Proceedings
| Modelling and Mining Networks : 19th International Workshop, WAW 2024, Warsaw, Poland, June 3-6, 2024, Proceedings |
| Autore | Dewar Megan |
| Edizione | [1st ed.] |
| Pubbl/distr/stampa | Cham : , : Springer International Publishing AG, , 2024 |
| Descrizione fisica | 1 online resource (194 pages) |
| Altri autori (Persone) |
KamińskiBogumił
KaszyńskiDaniel KraińskiŁukasz PrałatPaweł ThébergeFrançois WrzosekMałgorzata |
| Collana | Lecture Notes in Computer Science Series |
| ISBN | 3-031-59205-0 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Intro -- Preface -- Organization -- Contents -- Subgraph Counts in Random Clustering Graphs -- 1 Introduction -- 2 Preliminaries -- 2.1 Volumes -- 2.2 The Chung-Lu Model -- 2.3 Random Clustering Graphs -- 3 Extension Configurations -- 4 Subgraph Counts -- 5 Clustering Coefficient and Cycle Counts -- References -- Self-similarity of Communities of the ABCD Model -- 1 Introduction -- 2 The ABCD Model -- 2.1 Notation -- 2.2 The Configuration Model -- 2.3 Parameters of the ABCD Model -- 2.4 The ABCD Construction -- 2.5 A Known Result for ABCD -- 3 Main Result -- 4 Simulation Corner -- 4.1 The Coupling -- 4.2 Volumes of Communities -- 4.3 Self-loops and Multi-edges -- 5 Conclusion -- References -- A Simple Model of Influence: Details and Variants of Dynamics -- 1 Introduction -- 2 The Influencer Problem on the Cycle Cn -- 2.1 Results for the Cycle Cn -- 2.2 Analysis for the Cycle Cn -- 3 The Influencer Problem for Random Graphs G(n,p) -- 3.1 Results for G(n,p) When p=c/n -- 3.2 Analysis for Random Graphs G(n,p) -- 3.3 Random Edge -- 3.4 Basic Falling-Out Model -- 3.5 General Falling-Out Model -- 3.6 Formalizing the DE for w.h.p. Results -- 4 Conclusions and Further Work -- References -- Impact of Market Design and Trading Network Structure on Market Efficiency -- 1 Research Objective and Paper Structure -- 2 Definition of Research Problem and Its Motivation -- 3 Market Designs on Complete and Sparse Bipartite Graphs -- 3.1 Chamberlin's Higgling Market Vs Perfect Competition Model -- 3.2 Greedy Matching of Traders on Network -- 4 Simulation Results -- 4.1 Market Efficiency Drivers -- 4.2 Trade Participation Drivers -- 5 Conclusions and Further Research -- References -- Network Embedding Exploration Tool (NEExT) -- 1 Introduction -- 2 The Framework -- 2.1 Pre-processing -- 2.2 Vectorizing the Nodes -- 2.3 Embedding of the Graphs -- 3 Experiments.
3.1 Synthetic Graphs -- 3.2 Real-World Networks -- 4 Conclusion -- References -- Efficient Computation of K-Edge Connected Components: An Empirical Analysis -- 1 Introduction -- 2 Definitions -- 3 Related Work -- 4 Algorithms -- 4.1 Graph Decomposition Algorithm -- 4.2 Random Contraction Algorithm -- 4.3 Early Merging and Splitting -- 4.4 Local Cut Detection -- 5 Experiments -- 5.1 Small Graphs -- 5.2 Medium and Large Graphs -- 5.3 Evaluation of Optimization Techniques for RC -- 6 Discussion -- References -- The Directed Age-Dependent Random Connection Model with Arc Reciprocity -- 1 Motivation and Background -- 2 Model Introduction -- 2.1 The Directed Age-Dependent Random Connection Model -- 2.2 A Generative Model on Finite Domains and a Local Limit Procedure -- 3 Local Properties -- 3.1 Degree Distribution -- 3.2 Clustering -- 4 Directed Percolation -- References -- How to Cool a Graph -- 1 Introduction -- 2 Bounds on the Cooling Number -- 3 Isoperimetric Results and Grids -- 4 Cooling the ILT Model -- 5 Conclusion and Further Directions -- References -- Distributed Averaging for Accuracy Prediction in Networked Systems -- 1 Introduction -- 2 Background -- 2.1 Network Topology -- 2.2 Distributed Average -- 2.3 Gossip Algorithms -- 2.4 Convergence Rate and Accuracy -- 3 Proposed Approach -- 3.1 Problem Setup -- 3.2 Simulations -- 3.3 Local Graph Averages -- 3.4 Regression Models -- 3.5 Distributed Accuracy Prediction -- 4 Applications -- 4.1 Topology Changes -- 4.2 Anomaly Detection -- 5 Conclusion -- References -- Towards Graph Clustering for Distributed Computing Environments -- 1 Introduction -- 2 Model -- 3 Heuristic -- 4 Experiments -- 4.1 Performance on the Karate Graph -- 4.2 Performance on the ABCD Graph -- 4.3 Performance on a Road Network -- 5 Conclusions -- References. HypergraphRepository: A Community-Driven and Interactive Hypernetwork Data Collection -- 1 Introduction -- 2 Related Work -- 3 HypergraphRepository -- 3.1 Hypergraph Representations in HypergraphRepository -- 3.2 A Community-Driven Hypergraph Collection -- 3.3 An Interactive Hypergraph Repository -- 4 Conclusion -- References -- Clique Counts for Network Similarity -- 1 Introduction -- 2 Clique Profiles -- 3 Experimental Design and Methods -- 4 Discussion and Future Work -- References -- Author Index. |
| Record Nr. | UNINA-9910855366303321 |
Dewar Megan
|
||
| Cham : , : Springer International Publishing AG, , 2024 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Modelling and Mining Networks : 19th International Workshop, WAW 2024, Warsaw, Poland, June 3-6, 2024, Proceedings
| Modelling and Mining Networks : 19th International Workshop, WAW 2024, Warsaw, Poland, June 3-6, 2024, Proceedings |
| Autore | Dewar Megan |
| Edizione | [1st ed.] |
| Pubbl/distr/stampa | Cham : , : Springer International Publishing AG, , 2024 |
| Descrizione fisica | 1 online resource (194 pages) |
| Altri autori (Persone) |
KamińskiBogumił
KaszyńskiDaniel KraińskiŁukasz PrałatPaweł ThébergeFrançois WrzosekMałgorzata |
| Collana | Lecture Notes in Computer Science Series |
| ISBN | 3-031-59205-0 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Intro -- Preface -- Organization -- Contents -- Subgraph Counts in Random Clustering Graphs -- 1 Introduction -- 2 Preliminaries -- 2.1 Volumes -- 2.2 The Chung-Lu Model -- 2.3 Random Clustering Graphs -- 3 Extension Configurations -- 4 Subgraph Counts -- 5 Clustering Coefficient and Cycle Counts -- References -- Self-similarity of Communities of the ABCD Model -- 1 Introduction -- 2 The ABCD Model -- 2.1 Notation -- 2.2 The Configuration Model -- 2.3 Parameters of the ABCD Model -- 2.4 The ABCD Construction -- 2.5 A Known Result for ABCD -- 3 Main Result -- 4 Simulation Corner -- 4.1 The Coupling -- 4.2 Volumes of Communities -- 4.3 Self-loops and Multi-edges -- 5 Conclusion -- References -- A Simple Model of Influence: Details and Variants of Dynamics -- 1 Introduction -- 2 The Influencer Problem on the Cycle Cn -- 2.1 Results for the Cycle Cn -- 2.2 Analysis for the Cycle Cn -- 3 The Influencer Problem for Random Graphs G(n,p) -- 3.1 Results for G(n,p) When p=c/n -- 3.2 Analysis for Random Graphs G(n,p) -- 3.3 Random Edge -- 3.4 Basic Falling-Out Model -- 3.5 General Falling-Out Model -- 3.6 Formalizing the DE for w.h.p. Results -- 4 Conclusions and Further Work -- References -- Impact of Market Design and Trading Network Structure on Market Efficiency -- 1 Research Objective and Paper Structure -- 2 Definition of Research Problem and Its Motivation -- 3 Market Designs on Complete and Sparse Bipartite Graphs -- 3.1 Chamberlin's Higgling Market Vs Perfect Competition Model -- 3.2 Greedy Matching of Traders on Network -- 4 Simulation Results -- 4.1 Market Efficiency Drivers -- 4.2 Trade Participation Drivers -- 5 Conclusions and Further Research -- References -- Network Embedding Exploration Tool (NEExT) -- 1 Introduction -- 2 The Framework -- 2.1 Pre-processing -- 2.2 Vectorizing the Nodes -- 2.3 Embedding of the Graphs -- 3 Experiments.
3.1 Synthetic Graphs -- 3.2 Real-World Networks -- 4 Conclusion -- References -- Efficient Computation of K-Edge Connected Components: An Empirical Analysis -- 1 Introduction -- 2 Definitions -- 3 Related Work -- 4 Algorithms -- 4.1 Graph Decomposition Algorithm -- 4.2 Random Contraction Algorithm -- 4.3 Early Merging and Splitting -- 4.4 Local Cut Detection -- 5 Experiments -- 5.1 Small Graphs -- 5.2 Medium and Large Graphs -- 5.3 Evaluation of Optimization Techniques for RC -- 6 Discussion -- References -- The Directed Age-Dependent Random Connection Model with Arc Reciprocity -- 1 Motivation and Background -- 2 Model Introduction -- 2.1 The Directed Age-Dependent Random Connection Model -- 2.2 A Generative Model on Finite Domains and a Local Limit Procedure -- 3 Local Properties -- 3.1 Degree Distribution -- 3.2 Clustering -- 4 Directed Percolation -- References -- How to Cool a Graph -- 1 Introduction -- 2 Bounds on the Cooling Number -- 3 Isoperimetric Results and Grids -- 4 Cooling the ILT Model -- 5 Conclusion and Further Directions -- References -- Distributed Averaging for Accuracy Prediction in Networked Systems -- 1 Introduction -- 2 Background -- 2.1 Network Topology -- 2.2 Distributed Average -- 2.3 Gossip Algorithms -- 2.4 Convergence Rate and Accuracy -- 3 Proposed Approach -- 3.1 Problem Setup -- 3.2 Simulations -- 3.3 Local Graph Averages -- 3.4 Regression Models -- 3.5 Distributed Accuracy Prediction -- 4 Applications -- 4.1 Topology Changes -- 4.2 Anomaly Detection -- 5 Conclusion -- References -- Towards Graph Clustering for Distributed Computing Environments -- 1 Introduction -- 2 Model -- 3 Heuristic -- 4 Experiments -- 4.1 Performance on the Karate Graph -- 4.2 Performance on the ABCD Graph -- 4.3 Performance on a Road Network -- 5 Conclusions -- References. HypergraphRepository: A Community-Driven and Interactive Hypernetwork Data Collection -- 1 Introduction -- 2 Related Work -- 3 HypergraphRepository -- 3.1 Hypergraph Representations in HypergraphRepository -- 3.2 A Community-Driven Hypergraph Collection -- 3.3 An Interactive Hypergraph Repository -- 4 Conclusion -- References -- Clique Counts for Network Similarity -- 1 Introduction -- 2 Clique Profiles -- 3 Experimental Design and Methods -- 4 Discussion and Future Work -- References -- Author Index. |
| Record Nr. | UNISA-996594166603316 |
|
Dewar Megan
|
||
| Cham : , : Springer International Publishing AG, , 2024 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. di Salerno | ||
| ||
Outlooks and Insights on Group Decision and Negotiation : 15th International Conference, GDN 2015, Warsaw, Poland, June 22-26, 2015, Proceedings / / edited by Bogumił Kamiński, Gregory E. Kersten, Tomasz Szapiro
| Outlooks and Insights on Group Decision and Negotiation : 15th International Conference, GDN 2015, Warsaw, Poland, June 22-26, 2015, Proceedings / / edited by Bogumił Kamiński, Gregory E. Kersten, Tomasz Szapiro |
| Edizione | [1st ed. 2015.] |
| Pubbl/distr/stampa | Cham : , : Springer International Publishing : , : Imprint : Springer, , 2015 |
| Descrizione fisica | 1 online resource (L, 417 p. 58 illus.) |
| Disciplina | 658.4036 |
| Collana | Lecture Notes in Business Information Processing |
| Soggetto topico |
Business information services
Artificial intelligence Operations research Data mining Game theory Information technology - Management Business Information Systems Artificial Intelligence Operations Research and Decision Theory Data Mining and Knowledge Discovery Game Theory Computer Application in Administrative Data Processing |
| ISBN | 3-319-19515-8 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Group Problem Structuring and Negotiation -- Effects of Small Group Discussion: Case Study of Community Disaster Risk Management in Japan -- Understanding PSM Interventions Through Sense-Making and the Mangle of Practice Lens -- Negotiation and Group Processes -- Social Consciousness in Post-conflict Reconstruction -- How to Order the Alternatives, Rules, and the Rules to Choose Rules: When the Endogenous Procedural Choice Regresses -- The Hidden Costs of the Door-in-the-Face Tactic in Negotiations -- Preference Analysis and Decision Support -- Understanding and Using the Group Decision Analysis Model -- Distributive Justice, Legitimizing Collective Choice Procedures, and the Production of Normative Equilibria in Social Groups: Towards a Theory of Social Order -- A Multiple Criteria Model for Comparison of Subjective-Objective Evaluations and Its Application -- Using Surrogate Weights for Handling Preference Strength in Multi-criteria Decisions -- Veto Values Within MAUT for Group Decision Making on the Basis of Dominance Measuring Methods with Fuzzy Weights -- Inaccuracy in Defining Preferences by the Electronic Negotiation System Users -- A Multi-criteria Group Decision-Making Approach for Facility Location Selection Using PROMETHEE Under a Fuzzy Environment -- An Interval-Valued Hesitant Fuzzy TOPSIS Method to Determine the Criteria Weights -- Multiple Attribute Group Decision Making Under Hesitant Fuzzy Environment -- Formal Models -- Using Ordinal Regression for Interactive Evolutionary Multiple Objective Optimization with Multiple Decision Makers -- Fiscal-Monetary Game Analyzed with Use of a Dynamic Macroeconomic Model -- Voting and Collective Decision-Making -- A Framework for Aiding the Choice of a Voting Procedure in a Business Decision Context -- Vote Swapping in Representative Democracy -- The Choice of Voting Rules Based on Preferences over Criteria -- Conflict Resolution in Energy and Environmental Management -- Controversy Over the International Upper Great Lakes Study Recommendations: Pathways Towards Cooperation -- Option Prioritization for Three-Level Preference in the Graph Model for Conflict Resolution -- Negotiation Support Systems and Studies -- The Role of Communication Support for Electronic Negotiations -- More Than Words: The Effect of Emoticons in Electronic Negotiations -- Online Collaboration and Competition -- A Longitudinal Case Study on Risk Factor in Trust Development of Facilitated Collaboration -- Intention to Repurchase Group Coupon Service: The Intertwined Effect of Service Quality of Vendor and Service Provider -- Defining Human-Machine Micro-Task Workflows for Constitution Making -- Creating Value Through Crowdsourcing: The Antecedent Conditions -- On Integrating an IS Success Model and Multicriteria Preference Analysis into a System for Cloud-Computing Investment Decisions -- Demand Management with Energy Generation and Storage in Collectives -- Market Mechanisms and Their Users -- Back-End Bidding for Front-End Negotiation: A Model -- Lot-Rolling – Supply Chain Negotiation in a Two-Stage Multi-echelon System -- Procurement Auctions: Improving Efficient Winning Bids Through Multi-bilateral Negotiations. |
| Record Nr. | UNINA-9910299236803321 |
| Cham : , : Springer International Publishing : , : Imprint : Springer, , 2015 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||