Name: Sebastián Ferrada
Type: User
Bio: Assistant Professor at IDIA, UChile. Researching in Federated Query Processing. I also like Multimedia Databases and Information Retrieval.
Twitter: ferradest
Location: Santiago de Chile
Blog: http://sferrada.com
Sebastián Ferrada's Projects
Easily create a beautiful website using Academic and Hugo
Tarea 1, aplicaciones empresariales J2EE
Root join in main memory
IPFS storage backend for Django.
SPARQL-star queries used for the evaluation of the translation to Cypher algorithms
CC5212 Project. Counts tweet mention of Game of Thrones Characters per minute and emoji List. Plots character mention over time.
Reference implementations for visual descriptors of IMGpedia
Apache Jena
implement similarity joins in Apache Jena
Tarea 2 Algoritmos
Knn query indexing
New version of Root Join. Root Join is a k-nn self-similarity join algorithm that always computes a subquadratic amount of distances. Uses masking for efficient space usage. Includes newer version that chooses fewer centers and increases presicion.
Self similarity join experiments
Tarea 1 de Algoritmos
RDF data about stars, to make HR diagrams
Astroinformatics, assignment 1
Website source code for w3id.org