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I-SEMANTICS 2013 : proceedings of the 9th International Conference on Semantic Systems : 4th-6th of September 2013, Graz, Austria
| I-SEMANTICS 2013 : proceedings of the 9th International Conference on Semantic Systems : 4th-6th of September 2013, Graz, Austria |
| Autore | Sabou Marta |
| Pubbl/distr/stampa | [Place of publication not identified], : ACM, 2013 |
| Descrizione fisica | 1 online resource (185 pages) |
| Collana | ACM International Conference Proceedings Series |
| Soggetto topico |
Social Sciences
Library & Information Science |
| ISBN | 1-4503-1972-6 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti |
Proceedings of the 9th International Conference on Semantic Systems
ISEM '13 9th International Conference on Semantic Systems, Graz, Austria - September 04-06, 2013 |
| Record Nr. | UNINA-9910375721803321 |
Sabou Marta
|
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| [Place of publication not identified], : ACM, 2013 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Knowledge Engineering and Knowledge Management [[electronic resource] ] : 20th International Conference, EKAW 2016, Bologna, Italy, November 19-23, 2016, Proceedings / / edited by Eva Blomqvist, Paolo Ciancarini, Francesco Poggi, Fabio Vitali
| Knowledge Engineering and Knowledge Management [[electronic resource] ] : 20th International Conference, EKAW 2016, Bologna, Italy, November 19-23, 2016, Proceedings / / edited by Eva Blomqvist, Paolo Ciancarini, Francesco Poggi, Fabio Vitali |
| Edizione | [1st ed. 2016.] |
| Pubbl/distr/stampa | Cham : , : Springer International Publishing : , : Imprint : Springer, , 2016 |
| Descrizione fisica | 1 online resource (XVII, 806 p. 167 illus.) |
| Disciplina | 006.33 |
| Collana | Lecture Notes in Artificial Intelligence |
| Soggetto topico |
Artificial intelligence
Application software Information storage and retrieval Database management Data mining Software engineering Artificial Intelligence Information Systems Applications (incl. Internet) Information Storage and Retrieval Database Management Data Mining and Knowledge Discovery Software Engineering |
| ISBN | 3-319-49004-4 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNISA-996465867803316 |
| Cham : , : Springer International Publishing : , : Imprint : Springer, , 2016 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. di Salerno | ||
| ||
Knowledge Engineering and Knowledge Management : 20th International Conference, EKAW 2016, Bologna, Italy, November 19-23, 2016, Proceedings / / edited by Eva Blomqvist, Paolo Ciancarini, Francesco Poggi, Fabio Vitali
| Knowledge Engineering and Knowledge Management : 20th International Conference, EKAW 2016, Bologna, Italy, November 19-23, 2016, Proceedings / / edited by Eva Blomqvist, Paolo Ciancarini, Francesco Poggi, Fabio Vitali |
| Edizione | [1st ed. 2016.] |
| Pubbl/distr/stampa | Cham : , : Springer International Publishing : , : Imprint : Springer, , 2016 |
| Descrizione fisica | 1 online resource (XVII, 806 p. 167 illus.) |
| Disciplina | 006.33 |
| Collana | Lecture Notes in Artificial Intelligence |
| Soggetto topico |
Artificial intelligence
Application software Information storage and retrieval Database management Data mining Software engineering Artificial Intelligence Information Systems Applications (incl. Internet) Information Storage and Retrieval Database Management Data Mining and Knowledge Discovery Software Engineering |
| ISBN | 3-319-49004-4 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910483373403321 |
| Cham : , : Springer International Publishing : , : Imprint : Springer, , 2016 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Knowledge Engineering and Knowledge Management [[electronic resource] ] : EKAW 2014 Satellite Events, VISUAL, EKM1, and ARCOE-Logic, Linköping, Sweden, November 24-28, 2014. Revised Selected Papers. / / edited by Patrick Lambrix, Eero Hyvönen, Eva Blomqvist, Valentina Presutti, Guilin Qi, Uli Sattler, Ying Ding, Chiara Ghidini
| Knowledge Engineering and Knowledge Management [[electronic resource] ] : EKAW 2014 Satellite Events, VISUAL, EKM1, and ARCOE-Logic, Linköping, Sweden, November 24-28, 2014. Revised Selected Papers. / / edited by Patrick Lambrix, Eero Hyvönen, Eva Blomqvist, Valentina Presutti, Guilin Qi, Uli Sattler, Ying Ding, Chiara Ghidini |
| Edizione | [1st ed. 2015.] |
| Pubbl/distr/stampa | Cham : , : Springer International Publishing : , : Imprint : Springer, , 2015 |
| Descrizione fisica | 1 online resource (XI, 234 p. 49 illus.) |
| Disciplina | 006.331 |
| Collana | Lecture Notes in Artificial Intelligence |
| Soggetto topico |
Artificial intelligence
Application software Information storage and retrieval Computer communication systems Software engineering Artificial Intelligence Information Systems Applications (incl. Internet) Information Storage and Retrieval Computer Appl. in Administrative Data Processing Computer Communication Networks Software Engineering |
| ISBN | 3-319-17966-7 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Tutorials -- Language Resources and Linked Data: a Practical Perspective -- From Knowledge Engineering for Development to Development Informatics -- Workshop summaries and best papers -- Acquisition, Representation and Reasoning about Context with Logic (ARCOE-Logic 2014) -- Knowledge Propagation in Contextualized Knowledge Repositories: an Experimental Evaluation -- Different Types of Conflicting Knowledge in AmI Environments -- Summary of the workshop on Educational Knowledge Management -- Generating Multiple Choice Questions From Ontologies: How Far Can We Go? -- VISUAL 2014 International Workshop on Visualizations and User Interfaces for Knowledge Engineering and Linked Data Analytics -- OntoViBe 2: Advancing the Ontology Visualization Benchmark -- Posters -- The Semantic Lancet Project: a Linked Open Dataset for Scholarly Publishing -- Personalised, Serendipitous and Diverse Linked Data Resource Recommendations -- Spreadsheet-based Knowledge Acquisition for Facilitating Active Domain Expert Participation -- From ER Models to the Entity Model -- Adapting the SEPIA system to the educational context -- xWCPS: Bridging the gap between array and semi-structured data -- Demos -- An Intelligent Textbook that Answers Questions -- SHELDON: Semantic Holistic frame work for LinkeD ONtology data -- Legalo: revealing the semantics of links -- OntoEnrich: a platform for the lexical analysis of ontologies -- TourRDF: Representing, Enriching and Publishing Curated Tours Based on Linked Data -- SUGOI: Automated Ontology Interchangeability -- WebVOWL: Web-based Visualization of Ontologies -- LSD Dimensions: Use and Reuse of Linked Statistical Data -- Storyscope: Using setting and theme to assist the interpretation and development of museum stories -- A Linked Data Approach to Know-How -- Integrating Unstructured and Structured Knowledge with the Knowledge Store -- Doctoral Consortium -- Assessing the spatio-temporal Fitness of Information Supply and Demand on an Adaptive Ship Bridge -- Versatile Visualization, Authoring and Reuse of Ontological Schemas Leveraging on Dataset Summaries -- Linked Data Cleansing and Change Management -- Culture-aware approaches to modeling and description of intonation using multimodal data -- RDF based management, syndication and aggregation of web content -- Towards Ontology Refinement by Combination of Machine Learning and Attribute Exploration. |
| Record Nr. | UNISA-996207294503316 |
| Cham : , : Springer International Publishing : , : Imprint : Springer, , 2015 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. di Salerno | ||
| ||
Knowledge Engineering and Knowledge Management : EKAW 2014 Satellite Events, VISUAL, EKM1, and ARCOE-Logic, Linköping, Sweden, November 24-28, 2014. Revised Selected Papers. / / edited by Patrick Lambrix, Eero Hyvönen, Eva Blomqvist, Valentina Presutti, Guilin Qi, Uli Sattler, Ying Ding, Chiara Ghidini
| Knowledge Engineering and Knowledge Management : EKAW 2014 Satellite Events, VISUAL, EKM1, and ARCOE-Logic, Linköping, Sweden, November 24-28, 2014. Revised Selected Papers. / / edited by Patrick Lambrix, Eero Hyvönen, Eva Blomqvist, Valentina Presutti, Guilin Qi, Uli Sattler, Ying Ding, Chiara Ghidini |
| Edizione | [1st ed. 2015.] |
| Pubbl/distr/stampa | Cham : , : Springer International Publishing : , : Imprint : Springer, , 2015 |
| Descrizione fisica | 1 online resource (XI, 234 p. 49 illus.) |
| Disciplina | 006.331 |
| Collana | Lecture Notes in Artificial Intelligence |
| Soggetto topico |
Artificial intelligence
Application software Information storage and retrieval Computer communication systems Software engineering Artificial Intelligence Information Systems Applications (incl. Internet) Information Storage and Retrieval Computer Appl. in Administrative Data Processing Computer Communication Networks Software Engineering |
| ISBN | 3-319-17966-7 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Tutorials -- Language Resources and Linked Data: a Practical Perspective -- From Knowledge Engineering for Development to Development Informatics -- Workshop summaries and best papers -- Acquisition, Representation and Reasoning about Context with Logic (ARCOE-Logic 2014) -- Knowledge Propagation in Contextualized Knowledge Repositories: an Experimental Evaluation -- Different Types of Conflicting Knowledge in AmI Environments -- Summary of the workshop on Educational Knowledge Management -- Generating Multiple Choice Questions From Ontologies: How Far Can We Go? -- VISUAL 2014 International Workshop on Visualizations and User Interfaces for Knowledge Engineering and Linked Data Analytics -- OntoViBe 2: Advancing the Ontology Visualization Benchmark -- Posters -- The Semantic Lancet Project: a Linked Open Dataset for Scholarly Publishing -- Personalised, Serendipitous and Diverse Linked Data Resource Recommendations -- Spreadsheet-based Knowledge Acquisition for Facilitating Active Domain Expert Participation -- From ER Models to the Entity Model -- Adapting the SEPIA system to the educational context -- xWCPS: Bridging the gap between array and semi-structured data -- Demos -- An Intelligent Textbook that Answers Questions -- SHELDON: Semantic Holistic frame work for LinkeD ONtology data -- Legalo: revealing the semantics of links -- OntoEnrich: a platform for the lexical analysis of ontologies -- TourRDF: Representing, Enriching and Publishing Curated Tours Based on Linked Data -- SUGOI: Automated Ontology Interchangeability -- WebVOWL: Web-based Visualization of Ontologies -- LSD Dimensions: Use and Reuse of Linked Statistical Data -- Storyscope: Using setting and theme to assist the interpretation and development of museum stories -- A Linked Data Approach to Know-How -- Integrating Unstructured and Structured Knowledge with the Knowledge Store -- Doctoral Consortium -- Assessing the spatio-temporal Fitness of Information Supply and Demand on an Adaptive Ship Bridge -- Versatile Visualization, Authoring and Reuse of Ontological Schemas Leveraging on Dataset Summaries -- Linked Data Cleansing and Change Management -- Culture-aware approaches to modeling and description of intonation using multimodal data -- RDF based management, syndication and aggregation of web content -- Towards Ontology Refinement by Combination of Machine Learning and Attribute Exploration. |
| Record Nr. | UNINA-9910483486703321 |
| Cham : , : Springer International Publishing : , : Imprint : Springer, , 2015 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Semantic Systems. In the Era of Knowledge Graphs [[electronic resource] ] : 16th International Conference on Semantic Systems, SEMANTiCS 2020, Amsterdam, The Netherlands, September 7–10, 2020, Proceedings / / edited by Eva Blomqvist, Paul Groth, Victor de Boer, Tassilo Pellegrini, Mehwish Alam, Tobias Käfer, Peter Kieseberg, Sabrina Kirrane, Albert Meroño-Peñuela, Harshvardhan J. Pandit
| Semantic Systems. In the Era of Knowledge Graphs [[electronic resource] ] : 16th International Conference on Semantic Systems, SEMANTiCS 2020, Amsterdam, The Netherlands, September 7–10, 2020, Proceedings / / edited by Eva Blomqvist, Paul Groth, Victor de Boer, Tassilo Pellegrini, Mehwish Alam, Tobias Käfer, Peter Kieseberg, Sabrina Kirrane, Albert Meroño-Peñuela, Harshvardhan J. Pandit |
| Autore | Blomqvist Eva |
| Edizione | [1st ed. 2020.] |
| Pubbl/distr/stampa | Springer Nature, 2020 |
| Descrizione fisica | 1 online resource (XIII, 127 p. 102 illus., 30 illus. in color.) |
| Disciplina | 006.33 |
| Collana | Information Systems and Applications, incl. Internet/Web, and HCI |
| Soggetto topico |
Knowledge representation (Information theory)
Application software Computers Knowledge based Systems Computer Applications Information Systems and Communication Service |
| Soggetto non controllato |
Knowledge based Systems
Computer Applications Information Systems and Communication Service Computer and Information Systems Applications Computer Engineering and Networks artificial intelligence computer science computer systems data handling databases dbpedia internet knowledge-based system linguistics linked data Natural Language Processing (NLP) natural languages ontologies query languages query processing resource description framework search engines semantic web semantics World Wide Web Expert systems / knowledge-based systems Information technology: general issues Computer networking & communications |
| ISBN | 3-030-59833-0 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | The New DBpedia Release Cycle: Increasing Agility and Efficiency in Knowledge Extraction Workflows -- DBpedia Archivo - A Web-Scale Interface for Ontology Archiving under Consumer-oriented Aspects,. A Knowledge Retrieval Framework for Household Objects and Actions with External Knowledge -- Semantic Annotation, Representation and Linking of Survey Data -- QueDI: from Knowledge Graph Querying to Data Visualization -- EcoDaLo: Federating advertisement targeting with Linked Data -- MINDS: a translator to embed mathematical expressions inside SPARQL queries -- Integrating Historical Person Registers as Linked Open Data in the WarSampo Knowledge Graph. |
| Record Nr. | UNISA-996418218103316 |
|
Blomqvist Eva
|
||
| Springer Nature, 2020 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. di Salerno | ||
| ||
Semantic Systems. In the Era of Knowledge Graphs : 16th International Conference on Semantic Systems, SEMANTiCS 2020, Amsterdam, The Netherlands, September 7–10, 2020, Proceedings / / edited by Eva Blomqvist, Paul Groth, Victor de Boer, Tassilo Pellegrini, Mehwish Alam, Tobias Käfer, Peter Kieseberg, Sabrina Kirrane, Albert Meroño-Peñuela, Harshvardhan J. Pandit
| Semantic Systems. In the Era of Knowledge Graphs : 16th International Conference on Semantic Systems, SEMANTiCS 2020, Amsterdam, The Netherlands, September 7–10, 2020, Proceedings / / edited by Eva Blomqvist, Paul Groth, Victor de Boer, Tassilo Pellegrini, Mehwish Alam, Tobias Käfer, Peter Kieseberg, Sabrina Kirrane, Albert Meroño-Peñuela, Harshvardhan J. Pandit |
| Autore | Blomqvist Eva |
| Edizione | [1st ed. 2020.] |
| Pubbl/distr/stampa | Springer Nature, 2020 |
| Descrizione fisica | 1 online resource (XIII, 127 p. 102 illus., 30 illus. in color.) |
| Disciplina | 006.33 |
| Collana | Information Systems and Applications, incl. Internet/Web, and HCI |
| Soggetto topico |
Knowledge representation (Information theory)
Application software Computers Knowledge based Systems Computer Applications Information Systems and Communication Service |
| Soggetto non controllato |
Knowledge based Systems
Computer Applications Information Systems and Communication Service Computer and Information Systems Applications Computer Engineering and Networks artificial intelligence computer science computer systems data handling databases dbpedia internet knowledge-based system linguistics linked data Natural Language Processing (NLP) natural languages ontologies query languages query processing resource description framework search engines semantic web semantics World Wide Web Expert systems / knowledge-based systems Information technology: general issues Computer networking & communications |
| ISBN | 3-030-59833-0 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | The New DBpedia Release Cycle: Increasing Agility and Efficiency in Knowledge Extraction Workflows -- DBpedia Archivo - A Web-Scale Interface for Ontology Archiving under Consumer-oriented Aspects,. A Knowledge Retrieval Framework for Household Objects and Actions with External Knowledge -- Semantic Annotation, Representation and Linking of Survey Data -- QueDI: from Knowledge Graph Querying to Data Visualization -- EcoDaLo: Federating advertisement targeting with Linked Data -- MINDS: a translator to embed mathematical expressions inside SPARQL queries -- Integrating Historical Person Registers as Linked Open Data in the WarSampo Knowledge Graph. |
| Record Nr. | UNINA-9910424947703321 |
|
Blomqvist Eva
|
||
| Springer Nature, 2020 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
The Semantic Web [[electronic resource] ] : 14th International Conference, ESWC 2017, Portorož, Slovenia, May 28 – June 1, 2017, Proceedings, Part II / / edited by Eva Blomqvist, Diana Maynard, Aldo Gangemi, Rinke Hoekstra, Pascal Hitzler, Olaf Hartig
| The Semantic Web [[electronic resource] ] : 14th International Conference, ESWC 2017, Portorož, Slovenia, May 28 – June 1, 2017, Proceedings, Part II / / edited by Eva Blomqvist, Diana Maynard, Aldo Gangemi, Rinke Hoekstra, Pascal Hitzler, Olaf Hartig |
| Edizione | [1st ed. 2017.] |
| Pubbl/distr/stampa | Cham : , : Springer International Publishing : , : Imprint : Springer, , 2017 |
| Descrizione fisica | 1 online resource (XXX, 281 p. 70 illus.) |
| Disciplina | 025.0427 |
| Collana | Information Systems and Applications, incl. Internet/Web, and HCI |
| Soggetto topico |
Information storage and retrieval
Artificial intelligence Application software Computers Data mining Software engineering Information Storage and Retrieval Artificial Intelligence Information Systems Applications (incl. Internet) Theory of Computation Data Mining and Knowledge Discovery Software Engineering |
| ISBN | 3-319-58451-0 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNISA-996466319003316 |
| Cham : , : Springer International Publishing : , : Imprint : Springer, , 2017 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. di Salerno | ||
| ||
The Semantic Web [[electronic resource] ] : 14th International Conference, ESWC 2017, Portorož, Slovenia, May 28 – June 1, 2017, Proceedings, Part I / / edited by Eva Blomqvist, Diana Maynard, Aldo Gangemi, Rinke Hoekstra, Pascal Hitzler, Olaf Hartig
| The Semantic Web [[electronic resource] ] : 14th International Conference, ESWC 2017, Portorož, Slovenia, May 28 – June 1, 2017, Proceedings, Part I / / edited by Eva Blomqvist, Diana Maynard, Aldo Gangemi, Rinke Hoekstra, Pascal Hitzler, Olaf Hartig |
| Edizione | [1st ed. 2017.] |
| Pubbl/distr/stampa | Cham : , : Springer International Publishing : , : Imprint : Springer, , 2017 |
| Descrizione fisica | 1 online resource (XXX, 673 p. 151 illus.) |
| Disciplina | 025.04 |
| Collana | Information Systems and Applications, incl. Internet/Web, and HCI |
| Soggetto topico |
Information storage and retrieval
Artificial intelligence Application software Computers Data mining Software engineering Information Storage and Retrieval Artificial Intelligence Information Systems Applications (incl. Internet) Theory of Computation Data Mining and Knowledge Discovery Software Engineering |
| ISBN | 3-319-58068-X |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Intro -- Preface -- Organization -- Abstract of Keynotes -- Bringing Semantic Intelligence to Financial Markets -- Disrupting the Semantic Comfort Zone -- Semantic Web Technologies for Digital Archives -- Contents - Part I -- Contents -- Part II -- Semantic Data Management, Big Data, and Scalability Track -- Traffic Analytics for Linked Data Publishers -- 1 Introduction -- 2 Related Work -- 3 System Overview -- 4 Traffic Metrics -- 4.1 Content Metrics Extraction -- 4.2 Protocol Metrics Extraction and SPARQL Queries Weight -- 4.3 Audience Metrics Extraction and Visitor Session Identification -- 5 Results -- 6 Conclusions and Future Work -- References -- Explaining Graph Navigational Queries -- 1 Introduction -- 2 Related Work -- 3 Building Query Explanations with GeL -- 3.1 Syntax of GeL -- 3.2 Semantics of GeL -- 4 Algorithms and Complexity -- 4.1 Translating GeL into SPARQL -- 5 Implementation and Evaluation -- 6 Concluding Remarks and Future Work -- References -- A SPARQL Extension for Generating RDF from Heterogeneous Formats -- 1 Introduction -- 2 Use-Cases and Requirements -- 3 Related Work -- 4 SPARQL-Generate Specification -- 4.1 SPARQL-Generate Concrete Syntax -- 4.2 Abstract Syntax -- 4.3 SPARQL-Generate Semantics -- 5 Implementation and Evaluation -- 5.1 Generic Approach -- 5.2 Implementation on Top of Apache Jena -- 5.3 Evaluation -- 6 Conclusion and Future Work -- References -- Linked Data Track -- Exploiting Source-Object Networks to Resolve Object Conflicts in Linked Data -- 1 Introduction -- 2 Preliminaries -- 2.1 Basic Definitions -- 2.2 Problem Analysis -- 3 ObResolution Method -- 3.1 Model Details -- 3.2 Inference Algorithms -- 3.3 Practical Issues -- 4 Evaluation -- 4.1 The Datasets -- 4.2 Comparative Methods and Metrics -- 4.3 Results -- 5 Related Work -- 6 Conclusion and Future Work -- References.
Methods for Intrinsic Evaluation of Links in the Web of Data -- 1 Introduction -- 2 Preliminaries -- 3 Principles for Data Interlinking in the Web of Data -- 4 Intrinsic Measures for Assessing the Quality of Links -- 4.1 Basic Descriptive Statistics -- 4.2 Principles-Based Measures -- 5 Empirical Analysis -- 5.1 Data -- 5.2 Methodology -- 5.3 Measure Validation -- 5.4 Results -- 6 Related Work -- 7 Conclusions and Future Work -- References -- Entity Deduplication on ScholarlyData -- 1 Introduction -- 2 Related Work -- 3 Deduplication -- 3.1 Blocking Strategies -- 3.2 Classification -- 3.3 URI Harmonisation -- 4 Experiments -- 4.1 The Train/test Dataset -- 4.2 Blocking -- 4.3 Classification -- 4.4 URI Harmonisation -- 5 Conclusions -- References -- Machine Learning Track -- WOMBAT -- A Generalization Approach for Automatic Link Discovery -- 1 Introduction -- 2 Preliminaries -- 3 Constructing and Traversing Link Specifications -- 3.1 Learning Atomic Specifications -- 3.2 Combining Atomic Specifications -- 4 The WOMBAT Algorithm -- 5 Evaluation -- 6 Related Work -- 7 Conclusions and Future Work -- References -- Actively Learning to Rank Semantic Associations for Personalized Contextual Exploration of Knowledge Graphs -- 1 Introduction -- 2 Contextual KG Exploration -- 3 Active Learning to Rank for Semantic Associations -- 3.1 Features -- 4 Experiments -- 4.1 Experimental Settings -- 4.2 Configurations and Baselines -- 4.3 Results and Discussion -- 5 Related Work -- 6 Conclusion -- References -- Synthesizing Knowledge Graphs for Link and Type Prediction Benchmarking -- 1 Introduction -- 2 Related Work -- 3 Knowledge Graph Model -- 4 Synthesis Process -- 5 Experiments -- 6 Conclusion and Outlook -- References -- Online Relation Alignment for Linked Datasets -- 1 Introduction -- 2 Related Work -- 3 Preliminaries -- 4 Problem Statement. 5 SORAL: Relation Alignment -- 5.1 Candidate Generation -- 5.2 Sampling Strategies -- 5.3 Features -- 6 Experimental Setup -- 7 Results and Discussion -- 7.1 Relation Alignment Accuracy -- 7.2 Query-Execution Overhead -- 8 Conclusion -- References -- Tuning Personalized PageRank for Semantics-Aware Recommendations Based on Linked Open Data -- 1 Introduction -- 2 Related Work -- 3 Methodology -- 3.1 Graph-Based Representations -- 3.2 Running Personalized PageRank -- 4 Experimental Evaluation -- 4.1 Experimental Protocol -- 4.2 Discussion of the Results -- 5 Conclusions and Future Work -- References -- Terminological Cluster Trees for Disjointness Axiom Discovery -- 1 Introduction -- 2 Related Work -- 3 Disjointness Discovery as a Conceptual Clustering Problem -- 4 Terminological Cluster Trees for Disjointness Learning -- 4.1 Growing Terminological Cluster Trees -- 4.2 Extracting Candidate Disjointness Axioms from TCTs -- 5 Experiments -- 5.1 Re-discovery of a Target Disjoint Axiom -- 5.2 Comparison to Other Approaches Under SDA -- 6 Conclusions and Outlook -- References -- Embedding Learning for Declarative Memories -- 1 Introduction -- 2 Unique-Representation Hypothesis -- 3 Semantic and Episodic Knowledge Graph Models -- 3.1 Semantic Knowledge Graph -- 3.2 An Event Model for Episodic Memory -- 4 Tensor Decompositions -- 4.1 Tensor Decompositions -- 4.2 Inner Product Formulation of Tensor Decompositions -- 5 Querying Memories -- 5.1 Probabilistic Querying -- 5.2 Semantic Memory Derived from Episodic Memory -- 6 Relationships to Human Memories -- 6.1 Unique-Representation Hypothesis for Entities and Predicates -- 6.2 Perception and Memory Formation -- 6.3 Tensor Memory Hypothesis -- 6.4 Semantic Memory and Episodic Memory -- 7 Experiments -- 7.1 Data Set -- 7.2 Evaluation and Implementation -- 7.3 Experimental Results -- 8 Conclusions -- References. Mobile Web, Sensors, and Semantic Streams Track -- Spatial Ontology-Mediated Query Answering over Mobility Streams -- 1 Introduction -- 2 V2X Integration using a Local Dynamic Map -- 3 Streams, Pulses, and Spatial Databases -- 4 Syntax, Semantics, and Query Language of DL-LiteA (S,F) -- 5 Query Rewriting by Stream Aggregation -- 6 Query Evaluation by Hypertree Decomposition -- 7 Implementation and Experimental Evaluation -- 8 Related Work and Conclusion -- References -- Optimizing the Performance of Concurrent RDF Stream Processing Queries -- 1 Introduction -- 2 Foundations -- 2.1 Multi-way Join -- 2.2 Shared Join Operator and Network of Shared Join Operators -- 3 Optimization for Concurrent CQELS Queries -- 3.1 CQELS+: Network of Shared Join Operators -- 3.2 Load Balancing for Parallel CQELS+ Instances -- 4 Evaluation -- 4.1 Evaluating Shared Joins in CQELS+ -- 4.2 Evaluating Load Balancing over CQELS+ -- 4.3 Evaluating the Query Registration Time -- 5 Related Work -- 6 Conclusions and Future Work -- References -- AGACY Monitoring: A Hybrid Model for Activity Recognition and Uncertainty Handling -- 1 Introduction -- 2 Related Work -- 3 The AGACY Monitoring Architecture Overview -- 4 Knowledge Based Layer -- 4.1 Ontological Modeling -- 4.2 Semantic Reasoning -- 5 Data Driven Layer -- 5.1 Time and Uncertainty-Based Features Extraction -- 5.2 Dempster-Shafer Theory for Activity Classification -- 5.3 Activities Instances Inferring Under Uncertainty -- 6 Evaluation and Discussion -- 6.1 DataSet -- 6.2 Implementation and Experimental Setup -- 6.3 Evaluation and Results -- 7 Conclusion and Future Work -- References -- Natural Language Processing and Information Retrieval Track -- Mapping Natural Language to Description Logic -- 1 Introduction -- 2 Related Work -- 3 Approach Overview -- 3.1 Grammar -- 3.2 Semantic Parser and Surface Realiser. 4 Evaluation and Results -- 4.1 Mapping SIDPs to Complex Axioms -- 4.2 Assessing Correctness -- 4.3 Ontology Enrichment -- 5 Conclusion -- References -- Harnessing Diversity in Crowds and Machines for Better NER Performance -- 1 Introduction -- 2 Use Case and Datasets -- 3 Related Work -- 3.1 Open Knowledge Extraction Systems -- 3.2 Crowdsourcing Named Entities -- 3.3 Multi-NER, Hybrid Named Entity Recognition -- 4 Single-NER vs. Multi-NER Comparison -- 4.1 Single-NER vs. Multi-NER - Entity Surface -- 4.2 Single-NER vs. Multi-NER - Entity Surface and Entity Type -- 4.3 Analysis of False Negative Named Entities -- 4.4 Analysis of False Positive Named Entities -- 5 Experimental Setup -- 5.1 Crowdsourcing Experimental Data -- 5.2 Crowdsourcing Annotation Task -- 5.3 CrowdTruth Metrics -- 6 Results -- 7 Discussion -- 8 Conclusion -- References -- All that Glitters Is Not Gold -- Rule-Based Curation of Reference Datasets for Named Entity Recognition and Entity Linking -- 1 Introduction -- 2 Related Work -- 3 Formal Annotation Framework -- 3.1 Assumptions -- 3.2 Rule Set -- 3.3 Comparison with Related Work -- 3.4 Observations -- 4 Eaglet -- 4.1 Preprocessing Module -- 4.2 Completion Module -- 4.3 Error Detection Pipeline -- 4.4 Review Module -- 5 Evaluation -- 5.1 Experiment I -- 5.2 Experiment II -- 5.3 Experiment III -- 6 Conclusion -- References -- Semantic Annotation of Data Processing Pipelines in Scientific Publications -- 1 Introduction -- 2 Related Work -- 3 The DMS Ontology -- 4 DPP Knowledge Extraction Workflow -- 4.1 Training Data Generation -- 4.2 Classification and NER -- 4.3 Linked Data Generation -- 5 Evaluation -- 5.1 Dataset -- 5.2 Analysis of Rhetorical Classifiers -- 5.3 Quality of Extracted Entities -- 6 Conclusion -- References -- Combining Word and Entity Embeddings for Entity Linking -- 1 Introduction -- 2 Related Work. 3 Combining Word and Entity Embeddings. |
| Record Nr. | UNISA-996466227903316 |
| Cham : , : Springer International Publishing : , : Imprint : Springer, , 2017 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. di Salerno | ||
| ||
The Semantic Web : 14th International Conference, ESWC 2017, Portorož, Slovenia, May 28 – June 1, 2017, Proceedings, Part I / / edited by Eva Blomqvist, Diana Maynard, Aldo Gangemi, Rinke Hoekstra, Pascal Hitzler, Olaf Hartig
| The Semantic Web : 14th International Conference, ESWC 2017, Portorož, Slovenia, May 28 – June 1, 2017, Proceedings, Part I / / edited by Eva Blomqvist, Diana Maynard, Aldo Gangemi, Rinke Hoekstra, Pascal Hitzler, Olaf Hartig |
| Edizione | [1st ed. 2017.] |
| Pubbl/distr/stampa | Cham : , : Springer International Publishing : , : Imprint : Springer, , 2017 |
| Descrizione fisica | 1 online resource (XXX, 673 p. 151 illus.) |
| Disciplina | 025.04 |
| Collana | Information Systems and Applications, incl. Internet/Web, and HCI |
| Soggetto topico |
Information storage and retrieval
Artificial intelligence Application software Computers Data mining Software engineering Information Storage and Retrieval Artificial Intelligence Information Systems Applications (incl. Internet) Theory of Computation Data Mining and Knowledge Discovery Software Engineering |
| ISBN | 3-319-58068-X |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Intro -- Preface -- Organization -- Abstract of Keynotes -- Bringing Semantic Intelligence to Financial Markets -- Disrupting the Semantic Comfort Zone -- Semantic Web Technologies for Digital Archives -- Contents - Part I -- Contents -- Part II -- Semantic Data Management, Big Data, and Scalability Track -- Traffic Analytics for Linked Data Publishers -- 1 Introduction -- 2 Related Work -- 3 System Overview -- 4 Traffic Metrics -- 4.1 Content Metrics Extraction -- 4.2 Protocol Metrics Extraction and SPARQL Queries Weight -- 4.3 Audience Metrics Extraction and Visitor Session Identification -- 5 Results -- 6 Conclusions and Future Work -- References -- Explaining Graph Navigational Queries -- 1 Introduction -- 2 Related Work -- 3 Building Query Explanations with GeL -- 3.1 Syntax of GeL -- 3.2 Semantics of GeL -- 4 Algorithms and Complexity -- 4.1 Translating GeL into SPARQL -- 5 Implementation and Evaluation -- 6 Concluding Remarks and Future Work -- References -- A SPARQL Extension for Generating RDF from Heterogeneous Formats -- 1 Introduction -- 2 Use-Cases and Requirements -- 3 Related Work -- 4 SPARQL-Generate Specification -- 4.1 SPARQL-Generate Concrete Syntax -- 4.2 Abstract Syntax -- 4.3 SPARQL-Generate Semantics -- 5 Implementation and Evaluation -- 5.1 Generic Approach -- 5.2 Implementation on Top of Apache Jena -- 5.3 Evaluation -- 6 Conclusion and Future Work -- References -- Linked Data Track -- Exploiting Source-Object Networks to Resolve Object Conflicts in Linked Data -- 1 Introduction -- 2 Preliminaries -- 2.1 Basic Definitions -- 2.2 Problem Analysis -- 3 ObResolution Method -- 3.1 Model Details -- 3.2 Inference Algorithms -- 3.3 Practical Issues -- 4 Evaluation -- 4.1 The Datasets -- 4.2 Comparative Methods and Metrics -- 4.3 Results -- 5 Related Work -- 6 Conclusion and Future Work -- References.
Methods for Intrinsic Evaluation of Links in the Web of Data -- 1 Introduction -- 2 Preliminaries -- 3 Principles for Data Interlinking in the Web of Data -- 4 Intrinsic Measures for Assessing the Quality of Links -- 4.1 Basic Descriptive Statistics -- 4.2 Principles-Based Measures -- 5 Empirical Analysis -- 5.1 Data -- 5.2 Methodology -- 5.3 Measure Validation -- 5.4 Results -- 6 Related Work -- 7 Conclusions and Future Work -- References -- Entity Deduplication on ScholarlyData -- 1 Introduction -- 2 Related Work -- 3 Deduplication -- 3.1 Blocking Strategies -- 3.2 Classification -- 3.3 URI Harmonisation -- 4 Experiments -- 4.1 The Train/test Dataset -- 4.2 Blocking -- 4.3 Classification -- 4.4 URI Harmonisation -- 5 Conclusions -- References -- Machine Learning Track -- WOMBAT -- A Generalization Approach for Automatic Link Discovery -- 1 Introduction -- 2 Preliminaries -- 3 Constructing and Traversing Link Specifications -- 3.1 Learning Atomic Specifications -- 3.2 Combining Atomic Specifications -- 4 The WOMBAT Algorithm -- 5 Evaluation -- 6 Related Work -- 7 Conclusions and Future Work -- References -- Actively Learning to Rank Semantic Associations for Personalized Contextual Exploration of Knowledge Graphs -- 1 Introduction -- 2 Contextual KG Exploration -- 3 Active Learning to Rank for Semantic Associations -- 3.1 Features -- 4 Experiments -- 4.1 Experimental Settings -- 4.2 Configurations and Baselines -- 4.3 Results and Discussion -- 5 Related Work -- 6 Conclusion -- References -- Synthesizing Knowledge Graphs for Link and Type Prediction Benchmarking -- 1 Introduction -- 2 Related Work -- 3 Knowledge Graph Model -- 4 Synthesis Process -- 5 Experiments -- 6 Conclusion and Outlook -- References -- Online Relation Alignment for Linked Datasets -- 1 Introduction -- 2 Related Work -- 3 Preliminaries -- 4 Problem Statement. 5 SORAL: Relation Alignment -- 5.1 Candidate Generation -- 5.2 Sampling Strategies -- 5.3 Features -- 6 Experimental Setup -- 7 Results and Discussion -- 7.1 Relation Alignment Accuracy -- 7.2 Query-Execution Overhead -- 8 Conclusion -- References -- Tuning Personalized PageRank for Semantics-Aware Recommendations Based on Linked Open Data -- 1 Introduction -- 2 Related Work -- 3 Methodology -- 3.1 Graph-Based Representations -- 3.2 Running Personalized PageRank -- 4 Experimental Evaluation -- 4.1 Experimental Protocol -- 4.2 Discussion of the Results -- 5 Conclusions and Future Work -- References -- Terminological Cluster Trees for Disjointness Axiom Discovery -- 1 Introduction -- 2 Related Work -- 3 Disjointness Discovery as a Conceptual Clustering Problem -- 4 Terminological Cluster Trees for Disjointness Learning -- 4.1 Growing Terminological Cluster Trees -- 4.2 Extracting Candidate Disjointness Axioms from TCTs -- 5 Experiments -- 5.1 Re-discovery of a Target Disjoint Axiom -- 5.2 Comparison to Other Approaches Under SDA -- 6 Conclusions and Outlook -- References -- Embedding Learning for Declarative Memories -- 1 Introduction -- 2 Unique-Representation Hypothesis -- 3 Semantic and Episodic Knowledge Graph Models -- 3.1 Semantic Knowledge Graph -- 3.2 An Event Model for Episodic Memory -- 4 Tensor Decompositions -- 4.1 Tensor Decompositions -- 4.2 Inner Product Formulation of Tensor Decompositions -- 5 Querying Memories -- 5.1 Probabilistic Querying -- 5.2 Semantic Memory Derived from Episodic Memory -- 6 Relationships to Human Memories -- 6.1 Unique-Representation Hypothesis for Entities and Predicates -- 6.2 Perception and Memory Formation -- 6.3 Tensor Memory Hypothesis -- 6.4 Semantic Memory and Episodic Memory -- 7 Experiments -- 7.1 Data Set -- 7.2 Evaluation and Implementation -- 7.3 Experimental Results -- 8 Conclusions -- References. Mobile Web, Sensors, and Semantic Streams Track -- Spatial Ontology-Mediated Query Answering over Mobility Streams -- 1 Introduction -- 2 V2X Integration using a Local Dynamic Map -- 3 Streams, Pulses, and Spatial Databases -- 4 Syntax, Semantics, and Query Language of DL-LiteA (S,F) -- 5 Query Rewriting by Stream Aggregation -- 6 Query Evaluation by Hypertree Decomposition -- 7 Implementation and Experimental Evaluation -- 8 Related Work and Conclusion -- References -- Optimizing the Performance of Concurrent RDF Stream Processing Queries -- 1 Introduction -- 2 Foundations -- 2.1 Multi-way Join -- 2.2 Shared Join Operator and Network of Shared Join Operators -- 3 Optimization for Concurrent CQELS Queries -- 3.1 CQELS+: Network of Shared Join Operators -- 3.2 Load Balancing for Parallel CQELS+ Instances -- 4 Evaluation -- 4.1 Evaluating Shared Joins in CQELS+ -- 4.2 Evaluating Load Balancing over CQELS+ -- 4.3 Evaluating the Query Registration Time -- 5 Related Work -- 6 Conclusions and Future Work -- References -- AGACY Monitoring: A Hybrid Model for Activity Recognition and Uncertainty Handling -- 1 Introduction -- 2 Related Work -- 3 The AGACY Monitoring Architecture Overview -- 4 Knowledge Based Layer -- 4.1 Ontological Modeling -- 4.2 Semantic Reasoning -- 5 Data Driven Layer -- 5.1 Time and Uncertainty-Based Features Extraction -- 5.2 Dempster-Shafer Theory for Activity Classification -- 5.3 Activities Instances Inferring Under Uncertainty -- 6 Evaluation and Discussion -- 6.1 DataSet -- 6.2 Implementation and Experimental Setup -- 6.3 Evaluation and Results -- 7 Conclusion and Future Work -- References -- Natural Language Processing and Information Retrieval Track -- Mapping Natural Language to Description Logic -- 1 Introduction -- 2 Related Work -- 3 Approach Overview -- 3.1 Grammar -- 3.2 Semantic Parser and Surface Realiser. 4 Evaluation and Results -- 4.1 Mapping SIDPs to Complex Axioms -- 4.2 Assessing Correctness -- 4.3 Ontology Enrichment -- 5 Conclusion -- References -- Harnessing Diversity in Crowds and Machines for Better NER Performance -- 1 Introduction -- 2 Use Case and Datasets -- 3 Related Work -- 3.1 Open Knowledge Extraction Systems -- 3.2 Crowdsourcing Named Entities -- 3.3 Multi-NER, Hybrid Named Entity Recognition -- 4 Single-NER vs. Multi-NER Comparison -- 4.1 Single-NER vs. Multi-NER - Entity Surface -- 4.2 Single-NER vs. Multi-NER - Entity Surface and Entity Type -- 4.3 Analysis of False Negative Named Entities -- 4.4 Analysis of False Positive Named Entities -- 5 Experimental Setup -- 5.1 Crowdsourcing Experimental Data -- 5.2 Crowdsourcing Annotation Task -- 5.3 CrowdTruth Metrics -- 6 Results -- 7 Discussion -- 8 Conclusion -- References -- All that Glitters Is Not Gold -- Rule-Based Curation of Reference Datasets for Named Entity Recognition and Entity Linking -- 1 Introduction -- 2 Related Work -- 3 Formal Annotation Framework -- 3.1 Assumptions -- 3.2 Rule Set -- 3.3 Comparison with Related Work -- 3.4 Observations -- 4 Eaglet -- 4.1 Preprocessing Module -- 4.2 Completion Module -- 4.3 Error Detection Pipeline -- 4.4 Review Module -- 5 Evaluation -- 5.1 Experiment I -- 5.2 Experiment II -- 5.3 Experiment III -- 6 Conclusion -- References -- Semantic Annotation of Data Processing Pipelines in Scientific Publications -- 1 Introduction -- 2 Related Work -- 3 The DMS Ontology -- 4 DPP Knowledge Extraction Workflow -- 4.1 Training Data Generation -- 4.2 Classification and NER -- 4.3 Linked Data Generation -- 5 Evaluation -- 5.1 Dataset -- 5.2 Analysis of Rhetorical Classifiers -- 5.3 Quality of Extracted Entities -- 6 Conclusion -- References -- Combining Word and Entity Embeddings for Entity Linking -- 1 Introduction -- 2 Related Work. 3 Combining Word and Entity Embeddings. |
| Record Nr. | UNINA-9910484120503321 |
| Cham : , : Springer International Publishing : , : Imprint : Springer, , 2017 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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