8.6k citations
- Universidade de Santiago de CompostelaES166 papers
- Uppsala UniversitySE145 papers
- Sorbonne UniversitéFR144 papers
- Universitat de BarcelonaES143 papers
- University of CambridgeGB142 papers
- University of GroningenNL142 papers
- Heidelberg UniversityDE140 papers
- University of EdinburghGB140 papers
- University of BristolGB139 papers
- Rutherford Appleton LaboratoryGB138 papers
- Eötvös Loránd UniversityHU136 papers
- University of BonnDE133 papers
28 papers · 1 filter
A Compact Representation for Trips over Networks built on self-indexes
Nieves R. Brisaboa, Antonio Fariña, Daniil Galaktionov +1
Representing the movements of objects (trips) over a network in a compact way while retaining the capability of exploiting such data effectively is an important challenge of real a…
Using Compressed Suffix-Arrays for a Compact Representation of Temporal-Graphs
Nieves R. Brisaboa, Diego Caro, Antonio Fariña +1
Temporal graphs represent binary relationships that change along time. They can model the dynamism of, for example, social and communication networks. Temporal graphs are defined a…
Compact and Efficient Representation of General Graph Databases
Sandra Álvarez-García, Borja Freire, Susana Ladra +1
In this paper, we propose a compact data structure to store labeled attributed graphs based on the k2-tree, which is a very compact data structure designed to represent a simple di…
A Grammar-based Compressed Representation of 3D Trajectories
Nieves R. Brisaboa, Adrián Gómez-Brandón, Miguel A. Martínez-Prieto +1
Much research has been published about trajectory management on the ground or at the sea, but compression or indexing of flight trajectories have usually been less explored. Howeve…
Comparing Neural- and N-Gram-Based Language Models for Word Segmentation
Yerai Doval, Carlos Gómez-Rodríguez
Word segmentation is the task of inserting or deleting word boundary characters in order to separate character sequences that correspond to words in some language. In this article…
Splitting Epistemic Logic Programs
Pedro Cabalar, Jorge Fandinno, Luis Fariñas del Cerro
Epistemic logic programs constitute an extension of the stable models semantics to deal with new constructs called subjective literals. Informally speaking, a subjective literal al…