DCC | Académicas/os - Gonzalo Navarro

DCC

Académicas/os

Gonzalo Navarro

Nombramiento Académico Actual

  • Académico - Profesor Titular

Títulos y Grados

  • Doctor - Universidad De Chile 1998
  • Magíster - Universidad De Chile 1995

Cargos en Docencia y/o Administración

  • Coordinador de Biblioteca - Departamento de Ciencias de la Computación actual
  • Coordinador del Doctorado en Computación - Departamento de Ciencias de la Computación actual
  • Coordinador de Investigación - Departamento de Ciencias de la Computación actual
  • Coordinador de Postgrado - Departamento de Ciencias de la Computación actual
  • Director Comité de Postgrado DCC - Departamento de Ciencias de la Computación actual

Docencia Últimos 7 años

  • CC4102 Diseño y Análisis de Algoritmos   Impartido en 2026 Primavera, 2026 Otoño, 2025 Primavera, 2025 Otoño, 2024 Primavera, 2024 Otoño, 2023 Primavera, 2023 Otoño, 2022 Primavera, 2021 Primavera y 2020 Primavera
  • CC7920 Introducción a la Tesis   Impartido en 2026 Primavera, 2026 Otoño, 2025 Primavera, 2025 Otoño, 2024 Primavera, 2024 Otoño, 2023 Primavera, 2023 Otoño, 2022 Primavera, 2022 Otoño, 2021 Primavera, 2021 Otoño, 2020 Primavera y 2020 Otoño
  • CC7010 Pasantía de Investigación I   Impartido en 2026 Primavera, 2026 Otoño, 2025 Primavera, 2025 Otoño, 2024 Primavera, 2024 Otoño, 2023 Primavera, 2023 Otoño, 2022 Primavera, 2022 Otoño, 2021 Primavera, 2021 Otoño, 2020 Primavera y 2020 Otoño
  • CC7015 Pasantía de Investigación II   Impartido en 2026 Primavera, 2026 Otoño, 2025 Primavera, 2025 Otoño, 2024 Primavera, 2024 Otoño, 2023 Primavera, 2023 Otoño, 2022 Primavera, 2022 Otoño, 2021 Primavera, 2021 Otoño, 2020 Primavera y 2020 Otoño
  • CC8910 Trabajo de Tesis I   Impartido en 2026 Primavera, 2026 Otoño, 2025 Primavera, 2025 Otoño, 2024 Primavera, 2024 Otoño, 2023 Primavera, 2023 Otoño, 2022 Primavera, 2022 Otoño, 2021 Primavera, 2021 Otoño, 2020 Primavera y 2020 Otoño
  • CC8920 Trabajo de Tesis II   Impartido en 2026 Primavera, 2026 Otoño, 2025 Primavera, 2025 Otoño, 2024 Primavera, 2024 Otoño, 2023 Primavera, 2023 Otoño, 2022 Primavera, 2022 Otoño, 2021 Primavera, 2021 Otoño, 2020 Primavera y 2020 Otoño
  • CC8930 Trabajo de Tesis III   Impartido en 2026 Primavera, 2026 Otoño, 2025 Primavera, 2025 Otoño, 2024 Primavera, 2024 Otoño, 2023 Primavera, 2023 Otoño, 2022 Primavera, 2022 Otoño, 2021 Primavera, 2021 Otoño, 2020 Primavera y 2020 Otoño
  • CC8940 Trabajo de Tesis IV   Impartido en 2026 Primavera, 2026 Otoño, 2025 Primavera, 2025 Otoño, 2024 Primavera, 2024 Otoño, 2023 Primavera, 2023 Otoño, 2022 Primavera, 2022 Otoño, 2021 Primavera, 2021 Otoño, 2020 Primavera y 2020 Otoño
  • CC8950 Trabajo de Tesis V   Impartido en 2026 Primavera, 2026 Otoño, 2025 Primavera, 2025 Otoño, 2024 Primavera, 2024 Otoño, 2023 Primavera, 2023 Otoño, 2022 Primavera, 2022 Otoño, 2021 Primavera, 2021 Otoño, 2020 Primavera y 2020 Otoño
  • CC8960 Trabajo de Tesis VI   Impartido en 2026 Primavera, 2026 Otoño, 2025 Primavera, 2025 Otoño, 2024 Primavera, 2024 Otoño, 2023 Primavera, 2023 Otoño, 2022 Primavera, 2022 Otoño, 2021 Primavera, 2021 Otoño, 2020 Primavera y 2020 Otoño
  • CC6919 Trabajo de Título   Impartido en 2026 Primavera, 2026 Otoño y 2025 Otoño
  • CC7020 Investigación Dirigida   Impartido en 2026 Primavera, 2025 Primavera, 2025 Otoño, 2024 Primavera, 2024 Otoño, 2023 Primavera, 2023 Otoño, 2022 Primavera, 2022 Otoño, 2021 Primavera, 2021 Otoño, 2020 Primavera y 2020 Otoño
  • CC5905 Trabajo Dirigido   Impartido en 2026 Primavera, 2025 Otoño y 2024 Otoño
  • CC7320 Estructuras de Datos Comprimidas   Impartido en 2026 Otoño, 2025 Primavera, 2024 Primavera, 2024 Otoño, 2023 Otoño, 2022 Otoño, 2021 Otoño y 2020 Otoño
  • CC7025 Escuela Temática Internacional   Impartido en 2025 Otoño
  • CC3102 Teoría de la Computación   Impartido en 2025 Otoño y 2021 Primavera
  • CC6909 Trabajo de Título   Impartido en 2025 Otoño, 2024 Primavera, 2024 Otoño, 2023 Primavera, 2023 Otoño, 2022 Otoño, 2021 Primavera, 2021 Otoño y 2020 Primavera
  • CC3101 Matemáticas Discretas para la Computación   Impartido en 2022 Otoño y 2020 Otoño

Investigación Últimos 7 Años

Publicaciones

  • Smallest suffixient sets: Effectiveness, resilience, and calculation THEORETICAL COMPUTER SCIENCE, 2026
  • A textbook solution for dynamic strings THEORETICAL COMPUTER SCIENCE, 2026
  • Smallest Suffixient Sets asaRepetitiveness Measure Lecture Notes in Computer Science, 2026
  • Cache-Friendly Compressed Boolean Matrices Lecture Notes in Computer Science, 2026
  • New compressed indices for multijoins on graph databases INFORMATION SYSTEMS, 2026
  • Preface OpenAccess Series in Informatics, 2025
  • BWT Indexes for Optimal Joins in Graph Databases OpenAccess Series in Informatics, 2025
  • Compact Data Structures for Collections of Sets OpenAccess Series in Informatics, 2025
  • Faster Run-Length Compressed Suffix Arrays OpenAccess Series in Informatics, 2025
  • Fast and Small Subsampled R-indexes ACM TRANSACTIONS ON ALGORITHMS, 2025
  • CompactLTJ: Space & Time Efficient Leapfrog Triejoin on Graph Databases VLDB JOURNAL, 2025
  • (Worst-case) Optimal Adaptive Dynamic Bitvectors THEORY OF COMPUTING SYSTEMS, 2025
  • Practical Adaptive Dynamic Bitvectors SOFTWARE-PRACTICE & EXPERIENCE, 2025
  • Worst-Case-Optimal Joins on Graphs with Topological Relations WWW 2025 - Proceedings of the ACM Web Conference, 2025
  • Text Indexing for Simple Regular Expressions Leibniz International Proceedings in Informatics, LIPIcs, 2025
  • Counting on General Run-Length Grammars Leibniz International Proceedings in Informatics, LIPIcs, 2025
  • Stronger compact representations of object trajectories GEO SPATIAL INFORMATION SCIENCE, 2025
  • Repetitiveness measures based on string morphisms THEORETICAL COMPUTER SCIENCE, 2025
  • Space-efficient data structures for the inference of subsumption and disjointness relations SOFTWARE-PRACTICE & EXPERIENCE, 2025
  • Computing MEMs and Relatives on Repetitive Text Collections ACM TRANSACTIONS ON ALGORITHMS, 2025
  • Generalized straight-line programs ACTA INFORMATICA, 2025
  • Evaluating regular path queries on compressed adjacency matrices VLDB JOURNAL, 2025
  • Adaptive Dynamic Bitvectors Lecture Notes in Computer Science, 2025
  • Compressed Graph Representations for Evaluating Regular Path Queries Lecture Notes in Computer Science, 2025
  • Clustering-based compression for raster time series COMPUTER JOURNAL, 2024
  • Dynamic compact data structure for temporal reachability with unsorted contact insertions COMPUTER JOURNAL, 2024
  • A Textbook Solution for Dynamic Strings Leibniz International Proceedings in Informatics, LIPIcs, 2024
  • MillenniumDB: A Multi-modal, Multi-model Graph Database Proceedings of the ACM SIGMOD International Conference on Management of Data, 2024
  • BAT-LZ out of hell Leibniz International Proceedings in Informatics, LIPIcs, 2024
  • Space & Time Efficient Leapfrog Triejoin Proceedings of the 7th ACM SIGMOD Joint International Workshop on Graph Data Management Experiences and Systems, (GRADES) and Network Data Analytics, (NDA), GRADES-NDA 2024, 2024
  • Taxonomic Classification with Maximal Exact Matches in KATKA Kernels and Minimizer Digests Leibniz International Proceedings in Informatics, LIPIcs, 2024
  • Tackling Challenges in Implementing Large-Scale Graph Databases COMMUNICATIONS OF THE ACM, 2024
  • Faster Maximal Exact Matches with Lazy LCP Evaluation Data Compression Conference Proceedings, 2024
  • The Ring: Worst-case Optimal Joins in Graph Databases using (Almost) No Extra Space ACM TRANSACTIONS ON DATABASE SYSTEMS, 2024
  • Two-Dimensional Block Trees COMPUTER JOURNAL, 2024
  • Wheeler Maps Lecture Notes in Computer Science, 2024
  • Space-Efficient Conversions from SLPs Lecture Notes in Computer Science, 2024
  • Iterated Straight-Line Programs Lecture Notes in Computer Science, 2024
  • Optimizing RPQs over a compact graph representation VLDB JOURNAL, 2024
  • Near-Optimal Search Time in d-Optimal Space, and Vice Versa ALGORITHMICA, 2024
  • Constant Time and Space Updates for the Sigma-Tau Problem Lecture Notes in Computer Science, 2023
  • A Simple Grammar-Based Index for Finding Approximately Longest Common Substrings Lecture Notes in Computer Science, 2023
  • Evaluating Regular Path Queries on Compressed Adjacency Matrices Lecture Notes in Computer Science, 2023
  • MillenniumDB: An Open-Source Graph Database System DATA INTELLIGENCE, 2023
  • Computing MEMs on Repetitive Text Collections Leibniz International Proceedings in Informatics, LIPIcs, 2023
  • L-Systems for Measuring Repetitiveness Leibniz International Proceedings in Informatics, LIPIcs, 2023
  • Compact Data Structures Meet Databases Leibniz International Proceedings in Informatics, LIPIcs, 2023
  • Compact representations of spatial hierarchical structures with support for topological queries INFORMATION AND COMPUTATION, 2023
  • Toward a Definitive Compressibility Measure for Repetitive Sequences IEEE TRANSACTIONS ON INFORMATION THEORY, 2023
  • Space/time-efficient RDF stores based on circular suffix sorting JOURNAL OF SUPERCOMPUTING, 2023
  • Efficient Construction of the BWT for Repetitive Text Using String Compression INFORMATION AND COMPUTATION, 2023
  • Faster compressed quadtrees JOURNAL OF COMPUTER AND SYSTEM SCIENCES, 2023
  • Navigating planar topologies in near-optimal space and time COMPUTATIONAL GEOMETRY-THEORY AND APPLICATIONS, 2023
  • Efficient Construction of the BWT for Repetitive Text Using String Compression Leibniz International Proceedings in Informatics, LIPIcs, 2022
  • Grammar Compression by Induced Suffix Sorting Journal of Experimental Algorithmics, 2022
  • Graph Compression for Adjacency-Matrix Multiplication SN Computer Science, 2022
  • Correction to: Graph Compression for Adjacency-Matrix Multiplication (SN Computer Science, (2022), 3, 3, (193), 10.1007/s42979-022-01084-2) SN Computer Science, 2022
  • Bi-Directional r-Indexes Leibniz International Proceedings in Informatics, LIPIcs, 2022
  • Balancing Run-Length Straight-Line Programs Lecture Notes in Computer Science, 2022
  • Near-Optimal Search Time in d -Optimal Space Lecture Notes in Computer Science, 2022
  • HOLZ: High-Order Entropy Encoding of Lempel-Ziv Factor Distances Data Compression Conference Proceedings, 2022
  • Time- and Space-Efficient Regular Path Queries Proceedings - International Conference on Data Engineering, 2022
  • Improving Matrix-vector Multiplication via Lossless Grammar-Compressed Matrices PROCEEDINGS OF THE VLDB ENDOWMENT, 2022
  • Total mutational load and clinical features as predictors of the metastatic status in lung adenocarcinoma and squamous cell carcinoma patients JOURNAL OF TRANSLATIONAL MEDICINE, 2022
  • Faster repetition-aware compressed suffix trees based on Block Trees INFORMATION AND COMPUTATION, 2022
  • A practical succinct dynamic graph representation INFORMATION AND COMPUTATION, 2022
  • Optimal Joins Using Compressed Quadtrees ACM TRANSACTIONS ON DATABASE SYSTEMS, 2022
  • The Compression Power of the BWT COMMUNICATIONS OF THE ACM, 2022
  • Efficient and compact representations of some non-canonical prefix-free codes THEORETICAL COMPUTER SCIENCE, 2022
  • Engineering Practical Lempel-Ziv Tries Journal of Experimental Algorithmics, 2021
  • On Stricter Reachable Repetitiveness Measures Lecture Notes in Computer Science, 2021
  • An LMS-Based Grammar Self-index with Local Consistency Properties Lecture Notes in Computer Science, 2021
  • PFP compressed suffix trees Proceedings of the Workshop on Algorithm Engineering and Experiments, 2021
  • PHONI: Streamed Matching Statistics with Multi-Genome References Data Compression Conference Proceedings, 2021
  • An index for moving objects with constant-time access to their compressed trajectories INTERNATIONAL JOURNAL OF GEOGRAPHICAL INFORMATION SCIENCE, 2021
  • A grammar compressor for collections of reads with applications to the construction of the BWT Data Compression Conference Proceedings, 2021
  • Compact Representation of Spatial Hierarchies and Topological Relationships Data Compression Conference Proceedings, 2021
  • A Disk-Based Index for Trajectories with an In-Memory Compressed Cache Data Compression Conference Proceedings, 2021
  • Indexing Highly Repetitive String Collections, Part I: Repetitiveness Measures ACM COMPUTING SURVEYS, 2021
  • Indexing Highly Repetitive String Collections, Part II: Compressed Indexes ACM COMPUTING SURVEYS, 2021
  • Range Majorities and Minorities in Arrays ALGORITHMICA, 2021
  • Grammar-compressed indexes with logarithmic search time JOURNAL OF COMPUTER AND SYSTEM SCIENCES, 2021
  • Optimal-Time Dictionary-Compressed Indexes ACM TRANSACTIONS ON ALGORITHMS, 2021
  • On the Approximation Ratio of Ordered Parsings IEEE TRANSACTIONS ON INFORMATION THEORY, 2021
  • Block trees JOURNAL OF COMPUTER AND SYSTEM SCIENCES, 2021
  • Compact structure for sparse undirected graphs based on a clique graph partition INFORMATION SCIENCES, 2021
  • Towards a Definitive Measure of Repetitiveness Lecture Notes in Computer Science, 2020
  • Latin America Regional Special Section COMMUNICATIONS OF THE ACM, 2020
  • Predecessor Search ACM COMPUTING SURVEYS, 2020
  • Practical Random Access to SLP-Compressed Texts Lecture Notes in Computer Science, 2020
  • Fully Functional Suffix Trees and Optimal Text Searching in BWT-Runs Bounded Space JOURNAL OF THE ACM, 2020
  • Improved compressed string dictionaries CEUR Workshop Proceedings, 2020
  • On the reproducibility of experiments of indexing repetitive document collections CEUR Workshop Proceedings, 2020
  • Lempel-Ziv-Like Parsing in Small Space ALGORITHMICA, 2020
  • Contextual Pattern Matching Lecture Notes in Computer Science, 2020
  • On dynamic succinct graph representations Data Compression Conference Proceedings, 2020
  • Semantrix: A compressed semantic matrix Data Compression Conference Proceedings, 2020
  • Approximating optimal bidirectional macro schemes Data Compression Conference Proceedings, 2020
  • Optimal joins using compact data structures Leibniz International Proceedings in Informatics, LIPIcs, 2020
  • Tree path majority data structures THEORETICAL COMPUTER SCIENCE, 2020
  • Compressed Dynamic Range Majority and Minority Data Structures ALGORITHMICA, 2020
  • Text Indexing and Searching in Sublinear Time Leibniz International Proceedings in Informatics, LIPIcs, 2020
  • Fast and compact planar embeddings COMPUTATIONAL GEOMETRY-THEORY AND APPLICATIONS, 2020
  • Ranked document selection THEORETICAL COMPUTER SCIENCE, 2020
  • Parallel computation of the Burrows Wheeler Transform in compact space THEORETICAL COMPUTER SCIENCE, 2020
  • Fast Compressed Self-indexes with Deterministic Linear-Time Construction ALGORITHMICA, 2020
  • Extending general compact querieable representations to GIS applications INFORMATION SCIENCES, 2020

Proyectos de Investigación

  • Space/Time Efficient Solutions to Extend Graph Databases Fondecyt_Anid, 1260080, 2026 - 2029
  • Compact Data Structures for Gaph Databases Fondecyt_Anid, 1230755, 2023 - 2026
  • Practical Indexes for Very Large Repetitive Text Collections FONDECYT, 1200038, 2020 - 2023
  • Measures of Compressibility of Repetitive Text Collections: Their Relations and Applications FONDECYT, 3201041, 2020 - 2022
  • Evaluating Database Queries Through Points and Boxes FONDECYT, 3190550, 2019 - 2021
  • Compressed data structures for highly repetitive data sets FONDECYT, 1170048, 2017 - 2020
  • Efficient Compressed Indexes Construction for Multicore Architectures FONDECYT, 3170534, 2017 - 2020
  • Instituto Milenio de Investigación sobre los Fundamentos de los Datos - IMFD Iniciativa científica Milenio, IM1705, 2017 - 2027
  • Centro de Biotecnología y Bioingeniería Programa Financiamiento Basal, FB0001, 2014 - 2025