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Semantic feedback for the enrichment of conceptual models

Esther Lozano, Jorge Gracia, Jochem Liem, Asunción Gómez-Pérez, Bert Bredeweg
2011 Proceedings of the sixth international conference on Knowledge capture - K-CAP '11  
Such feedback, tailored to the current modeling process of the user, allows the model to be improved based on shared knowledge.  ...  This knowledge is brought to the user in order to assist the construction of new conceptual models.  ...  Finally, the semantic feedback generator analyzes the differences between the learner model and the reference models for the generation of feedback.  ... 
doi:10.1145/1999676.1999718 dblp:conf/kcap/LozanoRLGB11 fatcat:umns6yjltbak5fhbmshn75amva

Inferring Semantic Relations by User Feedback [chapter]

Francesco Osborne, Enrico Motta
2014 Lecture Notes in Computer Science  
To address these issues, we propose Klink UM, an approach for extracting emergent semantics from user feedbacks, with the aim of tailoring the ontology to the users and improving the recommendations accuracy  ...  taxonomy from scratch, 2) enriching and correcting an existing ontology, 3) providing a numerical estimate of the intensity of semantic relationships according to the users.  ...  Many of them [1, 2, 3, 4] build user models as overlays of the domain ontology and use variations of the spreading activation technique for propagating the user feedback on certain items to related concepts  ... 
doi:10.1007/978-3-319-13704-9_27 fatcat:o5fafyoq3ngclcktvu7zrbtlp4

Enriching Model Execution with Feedback to Support Testing of Semantic Conformance between Models and Requirements - Design and Evaluation of Feedback Automation Architecture

Gayane Sedrakyan, Monique Snoeck
2016 Proceedings of the International Workshop on domAin specific Model-based AppRoaches to vErificaTion and validaTiOn  
Within this work we focus on conceptual and platform independent models (PIM) that make use of two prominent UML diagramsa class diagram (for modeling the structure of a system) and multiple interacting  ...  While plenty of techniques and tools are available to support modeling and transformations, tool support for checking the model quality in terms of semantic conformance with respect to the domain requirements  ...  The utility and effectiveness of the proposed approach suggest that the same approach can be considered for application of the proposed automated feedback method outside the domain of conceptual modeling  ... 
doi:10.5220/0005841800140022 dblp:conf/modelsward/SedrakyanS16 fatcat:gwzeqpynxnce7ihiqwjb2qbqoy

Semantic Techniques for Enabling Knowledge Reuse in Conceptual Modelling [chapter]

Jorge Gracia, Jochem Liem, Esther Lozano, Oscar Corcho, Michal Trna, Asunción Gómez-Pérez, Bert Bredeweg
2010 Lecture Notes in Computer Science  
We propose to apply Semantic Web techniques to the context of conceptual modelling (more particularly to the domain of qualitative reasoning), to smoothly interconnect conceptual models created by different  ...  We also explore the application of ontology matching techniques between models, which can provide valuable feedback during the model construction process.  ...  We thank Thanh Tu Nguyen for her valuable assistance in the implementation of the experiments.  ... 
doi:10.1007/978-3-642-17749-1_6 fatcat:w3ur3sg2gffu7lwgypqybta5o4

A new semantic trajectory ontology model for modelling and reasoning on movement data

Mohammad Akbari, Ali Mousavi, Seyed Ahmad Eslaminezhad, Mobin Eftekhari, Mohsen Ghorani
2021 Zenodo  
Therefore, the major challenge in trajectory data modelling and reasoning is the definition of techniques to enrich raw movement data semantically.  ...  The reasoning mechanism is used to achieve further semantic enrichment that puts together different levels of information of the domain.  ...  A conceptual data model for semantic trajectories Figure 2 Extended conceptual model of semantic trajectory used in this work A moving object generates raw trajectory, which based on different criteria  ... 
doi:10.5281/zenodo.4665255 fatcat:sqt5zs7earginitwv3w77zofpq

Rethinking the Design of Enriched Environments [chapter]

Felipe Aguilera, Andres Neyem, Rosa A. Alarcón, Luis A. Guerrero, Cesar A. Collazos
2006 Lecture Notes in Computer Science  
This paper aims to provide a framework for the design of augmented artifacts that exploit users' knowledge about how things work in the world both in the syntactic and the semantic level.  ...  Transparency is a concept that describes technology that allows users to focus their attention on the main activity goals instead of on the technology itself.  ...  Semantic Model DOA Dimension Description Conceptual Model Table 3 . 3 Syntactic and Semantic model for a portrait.  ... 
doi:10.1007/11915072_34 fatcat:j2h2f4fz25eu7l3n7y3ecvnhnu

Managing Ontology Lifecycles in Corporate Settings [chapter]

Markus Luczak-Rösch, Ralf Heese
2009 Studies in Computational Intelligence  
Well-known cost-and process-oriented problems of ontology engineering hinder the employment of ontologies as a flexible, scalable, and cost-effective means for integrating data in corporate contexts.  ...  Weaving the Semantic Web the research community is working on publishing publicly available data sources as RDF data on the Web.  ...  Acknowledgement This work has been partially supported by the "InnoProfile-Corporate Semantic Web" project funded by the German Federal Ministry of Education and Research (BMBF).  ... 
doi:10.1007/978-3-642-02184-8_16 fatcat:g5yrupuae5azph25zu5kybgngq

Semantic Enrichment by Non-experts: Usability of Manual Annotation Tools [chapter]

Annika Hinze, Ralf Heese, Markus Luczak-Rösch, Adrian Paschke
2012 Lecture Notes in Computer Science  
This paper presents the results of this user study and discusses the lessons learned about both the semantic enrichment process and our methodology of exposing non-experts to semantic enrichment.  ...  Most of the semantic content available has been generated automatically by using annotation services for existing content.  ...  It highlights the importance of educating annotators with the conceptual model of semantic identity and its difference to tagging.  ... 
doi:10.1007/978-3-642-35176-1_11 fatcat:sdqv6rqzlnaiddhbg6herkvese

A Method Towards Modelling and Analysis of Semantically-Enriched Reconfigurable Manufacturing Systems [chapter]

Damiano Nunzio Arena, Dimitris Kiritsis
2016 IFIP Advances in Information and Communication Technology  
Method Conceptualization The backbone of this solution is represented by the semantic-enriched environment through which all the domain specific concepts are outlined and related each other.  ...  Particular emphasis has to be given to the non-trivial semantics of the selected modelling language (CPN), which extends the simple PN formalism by introducing some enriched features.  ... 
doi:10.1007/978-3-319-51133-7_6 fatcat:psftsknxxbe5nokl22xduledlm

How to Enrich the Semantics of Geospatial Databases by Properly Expressing 3D Objects in a Conceptual Model [chapter]

Suzie Larrivée, Yvan Bédard, Jacynthe Pouliot
2005 Lecture Notes in Computer Science  
Several spatial extensions [5, 15, 17] have been proposed to data models and repositories in order to enrich the semantics of spatial objects, typically by specifying the geometry of objects in the schema  ...  Geospatial conceptual data models represent semantic information about the real world that will be implemented in a spatial database.  ...  Aknowledgements The authors wish to acknowledge the financial support of Canada NSERC, Laval University, R&D Defense Canada. We are thankful to the users who send us feedbacks.  ... 
doi:10.1007/11575863_122 fatcat:pzylmdqbhnatdgmwwqp4pzgboe

Towards Intelligible Query Processing in Relevance Feedback-Based Image Retrieval Systems [chapter]

Belkhatir Mohammed
2008 Tools in Artificial Intelligence  
Or spatial concepts (OSCs) are conceptual structures semantically linked to the disjunction boolean operator and specified for the processing of such a query.  ...  The image model consists of both a physical image level representing an image as a matrix of pixels and a conceptual level.  ...  This chapter is distributed under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike-3.0 License, which permits use, distribution and reproduction for non-commercial purposes, provided  ... 
doi:10.5772/6095 fatcat:ojsvq6suebawnexuqta27hyqzi

Problem-based learning supported by semantic techniques

Esther Lozano, Jorge Gracia, Oscar Corcho, Richard A. Noble, Asunción Gómez-Pérez
2012 Interactive Learning Environments  
When applied to conceptual modelling, and particularly to Qualitative Reasoning, the solutions to problems are models that represent the behaviour of a dynamic system.  ...  We propose the use of semantic technologies and resources to help in bridging that gap by providing links to terminology and formal definitions, and matching techniques to allow learners to benefit from  ...  generation of semantic-based feedback to the modellers.  ... 
doi:10.1080/10494820.2012.745431 fatcat:zklrkewrffeudkabq73cafwjze

Bridging the Gap – Using External Knowledge Bases for Context-Aware Document Retrieval [chapter]

Benjamin Köhncke, Patrick Siehndel, Wolf-Tilo Balke
2013 Lecture Notes in Computer Science  
These enriched terms are further used to compute the relevance of a document with respect to a conceptual query.  ...  In this paper we present an approach allowing even for abstract context searches (conceptual queries) with high retrieval quality by using Wikipedia to semantically bridge the gap between query terms and  ...  Semantic Enrichment Using Wikipedia In this experiment we evaluate the usefulness of our approach for conceptual queries.  ... 
doi:10.1007/978-3-319-03599-4_2 fatcat:34776dpsyfeutctxujd7syxti4

Knowledge formalization in experience feedback processes: An ontology-based approach

B. Kamsu Foguem, T. Coudert, C. Béler, L. Geneste
2008 Computers in industry (Print)  
Based on an experience feedback process model and conceptual graphs, this paper takes domain ontology as a framework for the clarification of explicit knowledge and know-how, the aim of which is to get  ...  In this paper, the contribution deals with semantic interoperability and relates to the structuring and the formalization of an Experience Feedback (EF) process aiming at transforming information or understanding  ...  For EF, the Domain layer consists of the domain ontology (domain knowledge) enriched by the ontology describing the experience feedback framework.  ... 
doi:10.1016/j.compind.2007.12.014 fatcat:aqa5u6dyaza6bm3klya6fohjdq

Knowledge-Based Recommendation with Hierarchical Collaborative Embedding [chapter]

Zili Zhou, Shaowu Liu, Guandong Xu, Xing Xie, Jun Yin, Yidong Li, Wu Zhang
2018 Lecture Notes in Computer Science  
To address the issue, we proposed a knowledge graph-based semantic information enhancement mechanism to enrich the user preferences.  ...  The HCE model jointly learns the latent representations from user preferences, linkages between items and knowledge base, as well as the semantic representations from knowledge base.  ...  Acknowledgement The authors thank the reviewers for their helpful comments. This work was partially supported by the Major Research Plan of National Science Fundation of China [No. 91630206].  ... 
doi:10.1007/978-3-319-93037-4_18 fatcat:f7lrzi55bngkxlwqosasaga4qq
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