Publications

Considering Vocabulary Mappings in Query Plans for Federations of RDF Data Sources

Sijin Cheng, Sebastián Ferrada, Olaf Hartig

Converting Property Graphs to RDF: A Preliminary Study of the Practical Impact of Different Mappings

Shahrzad Khayatbashi, Sebastián Ferrada, Olaf Hartig

Extending SPARQL with Similarity Joins

Sebastián Ferrada, Benjamin Bustos, Aidan Hogan

An efficient algorithm for approximated self-similarity joins in metric spaces

Sebastián Ferrada, Benjamin Bustos, Nora Reyes

A Simple, Efficient, Parallelizable Algorithm for Approximated Nearest Neighbors

Sebastián Ferrada, Benjamin Bustos, Nora Reyes

Querying Wikimedia Images using Wikidata Facts

Sebastián Ferrada, Nicolás Bravo, Aidan Hogan, Benjamin Bustos

IMGpedia: a linked dataset with content-based analysis of Wikimedia images

Sebastián Ferrada, Benjamin Bustos, Aidan Hogan

Answering Visuo-Semantic Queries with IMGpedia

Sebastián Ferrada, Benjamin Bustos, Aidan Hogan

IMGpedia: Enriching the Web of Data with Image Content Analysis

Sebastián Ferrada, Aidan Hogan, Benjamin Bustos