NameAyala Hernández, Daniel
DepartmentLenguajes y Sistemas Informáticos
Knowledge areaLenguajes y Sistemas Informáticos
Professional categoryProfesor Ayudante Doctor
E-mailRequest
           
  • No. publications

    22

  • No. visits

    1868

  • No. downloads

    3224


 

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Deep embeddings and Graph Neural Networks: using context to improve domain-independent predictions

Sola Espinosa, Fernando Luis; Ayala Hernández, Daniel; Hernández Salmerón, Inmaculada Concepción; Ruiz Cortés, David (SprigerLink, 2023)
Graph neural networks (GNNs) are deep learning architectures that apply graph convolutions through message-passing processes ...
Article
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Neural Networks for Aircraft Trajectory Prediction: Answering Open Questions About Their Performance

Ayala Hernández, Daniel; Ayala, Rafael; Sellés Vidal, Lara; Hernández Salmerón, Inmaculada Concepción (IEEE, 2023)
The increase in air traffic in the recent years has motivated the development of technologies to monitor air space and ...
Final Degree Project
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Machine Learning aplicado a la propagación de alta precisión de trayectorias de satélites

Calderón Valdivia, José; Ayala Hernández, Daniel; Valencia Cabrera, Luis (2023)
La predicción precisa de las posiciones de los satélites es fundamental para una amplia gama de aplicaciones, que van desde ...
Master's Final Project
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Deep embeddings and Graph Neural Networks: can context improve domain-independent predictions?

Sola Espinosa, Fernando Luis; Hernández Salmerón, Inmaculada Concepción; Ayala Hernández, Daniel (2022)
Graph neural networks (GNNs) are deep learning architectures that apply graph convolutions through message-passing processes ...
Article
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LEAPME: learning-based property matching with embeddings

Ayala Hernández, Daniel; Hernández Salmerón, Inmaculada Concepción; Ruiz Cortés, David; Rahm, Erhard (Elsevier, 2022)
Data integration tasks such as the creation and extension of knowledge graphs involve the fusion of heterogeneous entities ...
Article
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Multi-source dataset of e-commerce products with attributes for property matching (Correction)

Ayala Hernández, Daniel; Hernández Salmerón, Inmaculada Concepción; Ruiz Cortés, David; Rahm, Erhard (Elsevier, 2022)
Article
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Multi-source dataset of e-commerce products with attributes for property matching

Ayala Hernández, Daniel; Hernández Salmerón, Inmaculada Concepción; Ruiz Cortés, David; Rahm, Erhard (Elsevier, 2022)
Schema/ontology matching consists in finding matches between types, properties and entities in heterogeneous sources of ...
Article
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openSkies - Integration of Aviation Data into the R Ecosystem

Ayala, Rafael; Ayala Hernández, Daniel; Sellés Vidal, Lara; Ruiz Cortés, David (The R Foundation, 2021)
Aviation data has become increasingly more accessible to the public thanks to the adoption of technologies such as Automatic ...
Article
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CAFE: Knowledge graph completion using neighborhood-aware features

Borrego Díaz, Agustín; Ayala Hernández, Daniel; Hernández Salmerón, Inmaculada Concepción; Rivero, Carlos R.; Ruiz Cortés, David (Elsevier, 2021)
Knowledge Graphs (KGs) currently contain a vast amount of structured information in the form of entities and relations. ...
Presentation
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Silence: un framework de apoyo a la docencia de desarrollo web

Borrego Díaz, Agustín; Ayala Hernández, Daniel; Sola Espinosa, Fernando Luis; Hernández Salmerón, Inmaculada Concepción; Ruiz Cortés, David (Asociación de Enseñantes Universitarios de la Informática, 2021)
La programación web es, actualmente, una de las vertientes más importantes de la informática en la industria nacional e ...
Presentation
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Towards the smart use of embedding and instance features for property matching

Ayala Hernández, Daniel; Hernández Salmerón, Inmaculada Concepción; Ruiz Cortés, David; Rahm, Erhard (IEEE Computer Society, 2021)
Data integration tasks such as the creation and extension of knowledge graphs involve the fusion of heterogeneous entities ...
PhD Thesis
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On Data Engineering and Knowledge Graphs - A holistic, smarter approach to data enrichment

Ayala Hernández, Daniel; Ruiz Cortés, David; Hernández Salmerón, Inmaculada Concepción (2020)
The recent years have seen an increased interest in the development of large, structured data sources that allow the ...
Article
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A neural network for semantic labelling of structured information

Ayala Hernández, Daniel; Borrego Díaz, Agustín; Hernández Salmerón, Inmaculada Concepción; Ruiz Cortés, David; Ruiz Cortés, David (Elsevier, 2020)
Intelligent systems rely on rich sources of information to make informed decisions. Using information from external sources ...
Article
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LEAPME: Learning-based Property Matching with Embeddings

Ayala Hernández, Daniel; Hernández Salmerón, Inmaculada Concepción; Ruiz Cortés, David; Rahm, Erhard (Cornell University, 2020)
Data integration tasks such as the creation and extension of knowledge graphs involve the fusion of heterogeneous entities ...
Article
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CAFE: Fact Checking in Knowledge Graphs using Neighborhood-Aware Features

Borrego Díaz, Agustín; Ayala Hernández, Daniel; Hernández Salmerón, Inmaculada Concepción; Rivero, Carlos R.; Ruiz Cortés, David (IOS Press, 2020)
Knowledge Graphs (KGs) currently contain a vast amount of structured information in the form of entities and relations. Because ...
Article
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TAPON-MT: a versatile framework for semantic labelling

Ayala Hernández, Daniel; Hernández Salmerón, Inmaculada Concepción; Ruiz Cortés, David; Toro Bonilla, Miguel (Elsevier, 2019)
Semantic labelling refers to the problem of assigning known labels to the elements of structured information from a source ...
Presentation
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AYNEC: All you need for evaluating completion techniques in knowledge graphs

Ayala Hernández, Daniel; Borrego Díaz, Agustín; Hernández Salmerón, Inmaculada Concepción; Rivero, Carlos R.; Ruiz Cortés, David; Ruiz Cortés, David (Springer, 2019)
The popularity of knowledge graphs has led to the development of techniques to refine them and increase their quality. One ...
Presentation
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AYNEC-DataGen: a tool for generating evaluation datasets for Knowledge Graphs completion

Ayala Hernández, Daniel; Borrego Díaz, Agustín; Hernández Salmerón, Inmaculada Concepción; Rivero, Carlos R.; Ruiz Cortés, David (SISTEDES: Ingeniería de Software y las Tecnologías de Desarrollo de Software, 2019)
In the context of knowledge graphs, the task of completion of relations consists in adding missing triples to a knowledge ...
Presentation
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Generating Rules to Filter Candidate Triples for their Correctness Checking by Knowledge Graph Completion Techniques

Borrego Díaz, Agustín; Ayala Hernández, Daniel; Hernández Salmerón, Inmaculada Concepción; Rivero, Carlos R.; Ruiz Cortés, David (ACM Digital Library, 2019)
Knowledge Graphs (KGs) contain large amounts of structured information. Due to their inherent incompleteness, a process ...
Article
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TAPON: a two-phase machine learning approach for semantic labelling

Ayala Hernández, Daniel; Hernández Salmerón, Inmaculada Concepción; Ruiz Cortés, David; Toro Bonilla, Miguel; Ruiz Cortés, David (Elsevier, 2019)
Through semantic labelling we enrich structured information from sources such as HTML pages, tables, or JSON files, with ...
Presentation
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On Verifying Information Extractors

Ayala Hernández, Daniel (Springer, 2016)
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An approach for discovering keywords from Spanish tweets using Wikipedia

Ayala Hernández, Daniel; Roldán Salvador, Juan Carlos; Ruiz Cortés, David; Ortega Gallego, Fernando (Universidad de Salamanca, 2015)
Most approaches to keywords discovery when analyzing microblogging messages (among them those from Twitter) are based on ...