An Efficient Algorithm to Count the Relations in a Range of Binary Relations Represented by a k²-Tree

by Martita Munoz Candia, Gilberto Gutierrez Retamal, Rodrigo Torres-Aviles
Published 2021-01-01

Compressed Data Structures for Binary Relations in Practice

by Carlos Quijada Fuentes, Miguel R. Penabad, Susana Ladra, Gilberto Gutierrez Retamal
Published 2020-01-01

cBiK: A Space-Efficient Data Structure for Spatial Keyword Queries

by Carlos E. Sanjuan-Contreras, Gilberto Gutierrez Retamal, Miguel A. Martinez-Prieto, Diego Seco
Published 2020-01-01