Nelson Piedra

Publication Activity (10 Years)

Years Active: 2009-2023
Publications (10 Years): 27

Top Topics

Lifelong Learning

Open Educational Resources

Semantic Knowledge

Top Venues

J. Univers. Comput. Sci.

Publications

Edmundo Tovar, Bernardo Tabuenca, Wolfgang Greller, Nelson Piedra, Anna Friesel
Recognizing lifelong learning competences: a report of two cases. EDUCON (2023)
Mary Sánchez-Gordón, Edmundo Tovar, Ricardo Colomo Palacios, Nelson Piedra, Manuel Castro
Educating Augmented Programmers. Computer 56 (12) (2023)
Mónica Calva, Nelson Piedra
Interoperability of electronic health records using Semantic Knowledge Graphs. A use case applied at the UTPL University Hospital. CLEI Electron. J. 24 (2) (2021)
René Elizalde-Solano, Ma. Carmen Cabrera-Loayza, Elizabeth Cadme, Nelson Piedra
Sentiment Analysis in the Feedback of Peer Evaluation Activities. CISETC (2021)
Mónica Calva, Nelson Piedra
Health Data Representation through Web Semantic, a Case Study Applied to Electronic Records Medical in the UTPL Hospital. CLEI (2020)
Edmundo Tovar, Bernardo Tabuenca, Nelson Piedra
EntreCom4ALL MODEL to sustain the entrepreneurship competence needs. EDUCON (2020)
José Eduardo Eguiguren Palacios, Nelson Piedra
Description of Open Data Sets as Semantic Knowledge Graphs to Contribute to Actions Related to the 2030 Agenda and the Sustainable Development Goals. KGSWC (2020)
Edmundo Tovar Caro, Bernardo Tabuernca Arcilla, Nelson Piedra, Ignacio Noguerol Sicilia, Manuel Castro Gil
Open Repositories as Entrepreneurship Skills Sharpener for Young Engineers and Trainers. FIE (2019)
José Eduardo Eguiguren Palacios, Nelson Piedra
Connecting Open Data and Sustainable Development Goals using a Semantic Knowledge Graph Approach. ONTOBRAS (2019)
André Herrera, Lady Yaguachi, Nelson Piedra
Building Conversational Interface for Customer Support Applied to Open Campus an Open Online Course Provider. ICALT (2019)
Audrey Romero Pelaez, Veronica Segarra-Faggioni, Nelson Piedra, Edmundo Tovar
A Proposal of Quality Assessment of OER Based on Emergent Technology. EDUCON (2019)
Edmundo Tovar, Bernardo Tabuenca, Ahmed Alzaghoul, Carlos Delgado Kloos, Jim Sluss, África Lopez-Rey, Elena Ruiz Larrocha, Félix García Loro, Elio San Cristóbal, Miguel Rodríguez-Artacho, Sergio Martín, Manuel Castro, Russ Meier, Nelson Piedra
Do MOOCs Sustain the UNESCO's Quality Education Goal? EDUCON (2019)
Janneth Chicaiza, Mariela Tapia-León, Nelson Piedra, Jorge López-Vargas, Edmundo Tovar Caro
Linked open knowledge organization systems: definition of a method for reducing the traversing. APPIS (2019)
Efren Narvaez, Nelson Piedra
Un Enfoque de Linked Data para Garantizar la Interoperabilidad Semántica e Integridad de Datos Académicos Universitarios (A Linked Data Approach to Guarantee the Semantic Interoperability and Integrity of University Academic Data). IWSW (2018)
Janneth Chicaiza, Nelson Piedra, Jorge López-Vargas, Edmundo Tovar Caro
Discovery of potential collaboration networks from open knowledge sources. EDUCON (2018)
Alexander Sánchez, Nelson Piedra, Juan Carlos Morocho
Using Linked Data to Ensure that Digital Information about Historical Figures of Loja Remains Accessible and Usable. IWSW (2018)
Nelson Piedra, Edmundo Tovar Caro
EntreCompOnto: An Ontology for Semantic Representation of Entrepreneurship Competences. TALE (2018)
Elizabeth Cadme, Rene Elizalde, Ma. Carmen Cabrera-Loayza, Nelson Piedra
Discovering Interaction Patterns on the Use of OERs in Open Online Courses Through the Application of Association Rules. LWMOOCS (2018)
Nelson Piedra, Edmundo Tovar Caro
LOD-CS2013: Multileaming through a semantic representation of IEEE computer science curricula. EDUCON (2018)
Victor Saquicela, Fernando Baculima, Gerardo Orellana, Nelson Piedra, Marcos Orellana, Mauricio Espinoza
Similarity Detection among Academic Contents through Semantic Technologies and Text Mining. IWSW (2018)
Janneth Chicaiza, Nelson Piedra, Jorge López-Vargas, Edmundo Tovar Caro
Recommendation of open educational resources. An approach based on linked open data. EDUCON (2017)
Nelson Piedra, Janneth Chicaiza, Jorge López-Vargas, Edmundo Tovar Caro
A rating system that open-data repositories must satisfy to be considered OER: Reusing open data resources in teaching. EDUCON (2017)
Nelson Piedra, Janneth Chicaiza, Jorge López-Vargas, Edmundo Tovar
Discovery of potential collaboration networks from open knowledge sources. CoRR (2017)
Nelson Piedra, Janneth Chicaiza, Jorge López-Vargas, Edmundo Tovar Caro
Guidelines to producing structured interoperable data from Open Access Repositories. FIE (2016)
Nelson Piedra, Janneth Chicaiza, Jorge López-Vargas, Edmundo Tovar Caro
Integrating OER in the design of educational material: Blended learning and linked-open-educational-resources-data approach. EDUCON (2016)
Janneth Chicaiza, Nelson Piedra, Jorge López-Vargas, Lilia Quituisaca, Fabricio Montano-Sosoranga, Paúl Medina, Edmundo Tovar Caro
A contribution to encourage the dissemination of academic publishing: Finding diffusion media by means of a search engine based on semantic technologies. EDUCON (2016)
Hector R. Amado-Salvatierra, José Ramón Hilera, Salvador Otón Tortosa, Rocael Hernández Rizzardini, Nelson Piedra
Towards a Semantic Definition of a Framework to Implement Accessible e-Learning Projects. J. Univers. Comput. Sci. 22 (7) (2016)
Nelson Piedra, Janneth Chicaiza, Jorge López-Vargas, Edmundo Tovar Caro
Towards a learning analytics approach for supporting discovery and reuse of OER an approach based on Social Networks Analysis and Linked Open Data. EDUCON (2015)
Edmundo Tovar, Nelson Piedra, Jorge López-Vargas, Janneth Chicaiza
Open Education Practices as Answer to New Demands of Training in Entrepreneurship Competences: The Role of Recommender Systems. CSEDU (Selected Papers) (2015)
Nelson Piedra, Janneth Chicaiza, Jorge López-Vargas, Edmundo Tovar Caro
Seeking Open Educational Resources to Compose Massive Open Online Courses in Engineering Education An Approach based on Linked Open Data. J. Univers. Comput. Sci. 21 (5) (2015)
Janneth Chicaiza, Nelson Piedra, Jorge López-Vargas, Edmundo Tovar Caro
Promotion of self-learning by means of Open Educational Resources and semantic technologies. ITHET (2015)
Jorge López-Vargas, Nelson Piedra, Janneth Chicaiza, Edmundo Tovar
OER Recommendation for Entrepreneurship Using a Framework Based on Social Network Analysis. Rev. Iberoam. de Tecnol. del Aprendiz. 10 (4) (2015)
Janneth Chicaiza, Nelson Piedra, Jorge López-Vargas, Edmundo Tovar Caro
A user profile definition in context of recommendation of open educational resources. An approach based on linked open vocabularies. FIE (2015)
Janneth Chicaiza, Nelson Piedra, Jorge López-Vargas, Edmundo Tovar Caro
Domain Categorization of Open Educational Resources Based on Linked Data. KESW (2014)
Edmundo Tovar Caro, Nelson Piedra, Jorge López-Vargas, Janneth Chicaiza
Roadmap towards the openness of educational resources: Outcomes of the participation in the eMadrid network. FIE (2014)
Nelson Piedra, Janneth Chicaiza, Jorge López-Vargas, Edmundo Tovar Caro
Supporting openness of MOOCs contents through of an OER and OCW framework based on Linked Data technologies. EDUCON (2014)
Jorge López-Vargas, Nelson Piedra, Janneth Chicaiza, Edmundo Tovar
Recommendation of OERs shared in social media based-on social networks analysis approach. FIE (2014)
Nelson Piedra, Edmundo Tovar, Ricardo Colomo Palacios, Jorge López-Vargas, Alexandra Janneth Chicaiza
Consuming and producing linked open data: the case of OpenCourseWare. Program 48 (1) (2014)
Edmundo Tovar Caro, Nelson Piedra
Guest Editorial: Open Educational Resources in Engineering Education: Various Perspectives Opening the Education of Engineers. IEEE Trans. Educ. 57 (4) (2014)
Edmundo Tovar Caro, Ana Dimovska, Nelson Piedra, Janneth Chicaiza
OCW-S: Enablers for building sustainable open education evolving OCW and MOOC. EDUCON (2013)
Nelson Piedra, Janneth Chicaiza, Jorge López-Vargas, Edmundo Tovar
Using linked open data to improve the search of open educational resources for engineering students. FIE (2013)
Edmundo Tovar Caro, Nelson Piedra, Janneth Chicaiza, Jorge López-Vargas, Oscar Martínez Bonastre
: onastre: OER Development and Promotion. Outcomes of an International Research Projecton the OpenCourseWare Model. J. Univers. Comput. Sci. 18 (1) (2012)
Nelson Piedra, Janneth Chicaiza, Jorge López-Vargas, Edmundo Tovar, Oscar Martínez Bonastre
Combining Linked Data and mobiles devices to improve access to OCW. EDUCON (2012)
Nelson Piedra, Janneth Chicaiza, Jorge López-Vargas, Edmundo Tovar Caro, Oscar Martínez Bonastre
Design Study of OER-CC Ontology - A Semantic Web Approach to Describe Open Educational Resources. ICALT (2010)
Janneth Chicaiza, Jorge López-Vargas, Nelson Piedra, Oscar Martínez Bonastre, Edmundo Tovar Caro
Usage of social and semantic web technologies to design a searching architecture for software requirement artefacts. IET Softw. 4 (6) (2010)
Nelson Piedra, Janneth Chicaiza, Edmundo Tovar Caro, Oscar Martínez Bonastre
Open Educational Practices and Resources Based on Social Software: UTPL Experience. ICALT (2009)
Nelson Piedra, Janneth Chicaiza, Jorge López-Vargas, Edmundo Tovar Caro, Oscar Martínez Bonastre
Open educational practices and resources based on social software, UTPL experience. EATIS (2009)