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A Semantic Proposal for Semiautomatic Corpus Creation in the Pedagogic Domain

Yuridiana Alemán, María Somodevilla-Garcia, Vilariño Darnes
2017 Research in Computing Science  
In this research is introduced a methodology for the ontology automatic construction for the pedagogical domain based on the denition of two lexical resources: a domain corpus and, the use of a domain  ...  As future work, these resources will be used for detect classes in a ontology learning process for the pedagogical domain using machine learning techniques.  ...  We would like to thank Vicerrectoria of Research and Graduate Studies, Benemérita Universidad Autónoma de Puebla for supporting this work through the project Model of Teaching-Learning Process applying  ... 
doi:10.13053/rcs-145-1-11 fatcat:hqvla76czrcknin7o5d3ap3x34

A Class Validation Proposal of a Pedagogic Domain Ontology based on Clustering Analysis

Yuridiana Alemán, María J. Somodevilla, Darnes Vilariño
2018 Computer and Information Science  
As case of study was selected a pedagogical domain, where a corpus was semi-automatically built, from articles written in Spanish published in Social Sciences.  ...  In this paper the focus includes the classes creation, by introducing a class validation proposal using clustering analysis.  ...  Acknowledgments We would like to thank Vicerrectoria of Research and Graduate Studies, Benemérita Universidad Autónoma de Puebla for supporting this work through the project Model of Teaching-Learning  ... 
doi:10.5539/cis.v11n1p65 fatcat:hc3fjdmhnbh7nfsx2qbvfusvbe

An Overview on Ontology Learning Tasks

Maria Josefa Somodevilla, Darnes Vilariño Ayala, Ivo Pineda
2018 Journal of Computacion y Sistemas  
Ontology Learning (OL), for the Semantic Web has become widely used for knowledge representation.  ...  Therefore, the success of the Semantic Web depends strongly on the proliferation of ontologies, which requires fast and sound ontologies engineering learning process in order to provide an efficient knowledge  ...  Acknowledgements We would like to thank our students, firstly Yuridiana Alemán, for her work on state of the art.  ... 
doi:10.13053/cys-22-1-2790 fatcat:t2dlvdhpfffk5ihhhhslqeumf4

Conception and Use of Ontologies for Indexing and Searching by Semantic Contents of Video Courses [article]

Ghalia Merzougui, Mahieddine Djoudi, Amel Behaz
2012 arXiv   pre-print
In this paper, we present a model of pedagogical knowledge of current videos. This knowledge is used throughout the process of indexing and semantic search segments instructional videos.  ...  Our experimental results show that the proposed approach is promising.  ...  At the theoretical level, our contribution consists in the proposal and the construction of two types of ontologies, one for the pedagogical structuring of a video course and the other for describing the  ... 
arXiv:1201.5102v1 fatcat:iwz6d4pspngotfmwbmqqy653je

E-Learning resource reuse, based on bilingual ontology annotation and ontology mapping

Tatyana Ivanova
2019 International Journal of Advanced Computer Research  
Acknowledgment The author would like to thank the Research and Development Sector at the Technical University of Sofia for the financial support.  ...  Corpus-based approach is used in several researches, using various natural languages and textual corpuses.  ...  These pedagogical ontologies represent clear definitions of important for the learning resource pedagogical issues in semantic machine-processable way.  ... 
doi:10.19101/ijacr.2019.940101 fatcat:nzumk4kc4bfzhdhoq2wgjeixdu

An Approach to Folksonomy-Based Ontology Maintenance for Learning Environments

D. Gasevic, A. Zouaq, C. Torniai, J. Jovanovic, M. Hatala
2011 IEEE Transactions on Learning Technologies  
We developed a software architecture as a proof of concept and a tool for the evaluation of our proposal.  ...  Recent research in learning technologies has demonstrated many promising contributions from the use of ontologies and semantic web technologies for the development of advanced learning environments.  ...  PROPOSED METHOD As indicated in Section 1, in a social constructivist learning environment, the process of knowledge creation and evolution is constant.  ... 
doi:10.1109/tlt.2011.21 fatcat:24pfyzttazagthh7wiayltgfhm

Semantic Similarity Measures for the Generation of Science Tests in Basque

Itziar Aldabe, Montse Maritxalar
2014 IEEE Transactions on Learning Technologies  
To this end, the system applies semantic similarity measures making use of a variety of corpus-based and graph-based approaches.  ...  The paper presents a qualitative and a quantitative analysis of the generated tests to measure the quality of the proposed methods.  ...  ACKNOWLEDGMENTS The authors would like to thank "Ikastolen Elkartea" for assigning highly-trained experts to work on the tasks covered in this work.  ... 
doi:10.1109/tlt.2014.2355831 fatcat:bl7dcrfnmzc7zdo2elj7kv75ya

A Heuristically Modified FP-Tree for Ontology Learning with Applications in Education [article]

Safwan Shatnawi, Mohamed Medhat Gaber, Mihaela Cocea
2019 arXiv   pre-print
We propose a heuristically modified FP-Tree for ontology learning from text.  ...  We employ the ontology in a question-answering system for students' content-related questions. For validation, we used textbook questions/answers and questions from online course forums.  ...  Conflict of Interest: The authors declare that they have no conflict of interest.  ... 
arXiv:1910.13561v1 fatcat:caznjgf35nc2tbyar6umd3bhny

Adaptive and Intelligent Systems for Collaborative Learning Support: A Review of the Field

Ioannis Magnisalis, Stavros Demetriadis, Anastasios Karakostas
2011 IEEE Transactions on Learning Technologies  
Systems design analysis led us to propose a classification scheme with five dimensions: pedagogical objective, target of adaptation, modeling, technology, and design space.  ...  The reviewed articles indicate that AICLS systems increasingly introduce Artificial Intelligence and Web 2.0 techniques to support pretask interventions, in-task peer interactions, and learning domain-specific  ...  ACKNOWLEDGMENTS The authors wish to thank the IEEE Transactions on Learning Technologies' Associate Editor, the special issue guest editors, and the anonymous reviewers for all their recommendations, suggestions  ... 
doi:10.1109/tlt.2011.2 fatcat:rdediij6fvfbxcjmoc5ukzdwee

Applications of Rhetorical Structure Theory

M. Taboada
2006 Discourse Studies  
We also provide a list of resources useful for work within the RST framework. The present paper is a complement to our review of the theoretical aspects of the theory (Taboada and Mann, 2005) .  ...  In this paper, we review the most important applications in several areas: discourse analysis, theoretical linguistics, psycholinguistics, and computational linguistics.  ...  Kittredge et al. (1991) discuss the need for domain communication knowledge to generate texts in restricted subject domains.  ... 
doi:10.1177/1461445606064836 fatcat:3va6w4sl4rbvtavvvibhvl7u2m

A survey of the first 20 years of research on semantic Web and linked data

2018 Ingénierie des Systèmes d'Information  
This paper is a survey of the research topics in the field of Semantic Web, Linked Data and Web of Data.  ...  We conclude with some perspectives for the future research challenges. RÉSUMÉ.  ...  Acknowledgements To Mylène Leitzelman for her independent bibliometric validation of the topics and articles.  ... 
doi:10.3166/isi.23.3-4.11-38 fatcat:zsuc34fo5fh3tbz56rlrf72rii

Learning with an active e-course in the Knowledge Grid environment

Hai Zhuge, Yanyan Li
2006 Concurrency and Computation  
By separating the concept structure from the learning materials, the generic knowledge structure can be reused by a wide range of people to easily develop educational systems for different domains, and  ...  Its kernel idea is to organize learning materials in a concept space rather than in a page space.  ...  ACKNOWLEDGEMENTS The research work of this paper was supported by the National Basic Research 973 Program of China (grant number 2003CB317001) and the National Science Foundation of China (grant numbers  ... 
doi:10.1002/cpe.941 fatcat:davrh5f5ojfuth5s5aw5i4mto4

Modularization and multi-granularity reuse of learning resources

Marek Meyer, Ralf Steinmetz, Abdulmotaleb El Saddik
2009 ACM SIGMultimedia Records  
In the terminology of machine learning, a training set is required to build a classifier; in the case of the proposed method, the Wikipedia corpus serves as a training set.  ...  To solve this challenge, we propose to replace the conventional training corpus of a machine learning method by a substitute corpus.  ...  The development process for the adaptation tool is described in detail in [Zim08] .  ... 
doi:10.1145/1662529.1662533 fatcat:cykmsfw3p5dvrfmnw4dzgvca3y

Building Arabic Corpora: Concepts, Methodologies, Tools, and Experiments

Imad Zeroual, Abdelhak Lakhouaja
2019 Zenodo  
The prime motivation for carrying out the research in this thesis comes from the limited research on Arabic corpus linguistics and the lack of available resources, standards, and efficient tools that can  ...  The survey presents a summarisation of data sources and different compilation methods used in relation to corpus characteristics like size and time consumed during the compilation process.  ...  As mentioned, Sinclair (2005) formulates the overall instructions proposed by the previous authors in ten fundamental criteria to follow in the design and the compilation of a general corpus:  ... 
doi:10.5281/zenodo.4441159 fatcat:nwix7lrzrbaxpgasing7mgdtwq

Navigating within news collections using tag-flakes

Luigi Di Caro, K. Selçuk Candan, Maria Luisa Sapino
2011 Journal of Visual Languages and Computing  
Experimental evaluation results show the effectiveness of the proposed TMine method in capturing the semantic structures of collections.  ...  The use of tag clouds is common for presenting frequently occurring tags or keywords in a collection to the users.  ...  In a sense, a node can be fully covered by the semantic context of the parent, but may not be so for its ancestors as shown in Figure 21 .  ... 
doi:10.1016/j.jvlc.2010.11.001 fatcat:y5radxsvdvddncd47mmcqcat3q
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