Publications in collaboration with researchers from Universidad de Chile (116)

2024

  1. Discovery of a dormant 33 solar-mass black hole in pre-release Gaia astrometry

    Astronomy and Astrophysics, Vol. 686

  2. Gaia Focused Product Release: A catalogue of sources around quasars to search for strongly lensed quasars

    Astronomy and Astrophysics, Vol. 685

  3. Optimizing RPQs over a compact graph representation

    VLDB Journal, Vol. 33, Núm. 2, pp. 349-374

  4. 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

  5. Space-efficient data structures for the inference of subsumption and disjointness relations

    Software - Practice and Experience

  6. Stronger compact representations of object trajectories

    Geo-Spatial Information Science

  7. The Ring: Worst-case Optimal Joins in Graph Databases using (Almost) No Extra Space

    ACM Transactions on Database Systems, Vol. 49, Núm. 2

  8. Two-Dimensional Block Trees

    Computer Journal, Vol. 67, Núm. 1, pp. 391-406

2023

  1. Compact representations of spatial hierarchical structures with support for topological queries

    Information and Computation, Vol. 292

  2. Evaluating Regular Path Queries on Compressed Adjacency Matrices

    Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

  3. Faster compressed quadtrees

    Journal of Computer and System Sciences, Vol. 131, pp. 86-104

  4. Gaia Data Release 3: Chemical cartography of the Milky Way

    Astronomy and Astrophysics, Vol. 674

  5. Gaia Data Release 3: Exploring and mapping the diffuse interstellar band at 862 nm

    Astronomy and Astrophysics, Vol. 674

  6. Gaia Data Release 3: Mapping the asymmetric disc of the Milky Way

    Astronomy and Astrophysics, Vol. 674

  7. Gaia Data Release 3: Pulsations in main sequence OBAF-type stars

    Astronomy and Astrophysics, Vol. 674

  8. Gaia Data Release 3: Reflectance spectra of Solar System small bodies

    Astronomy and Astrophysics, Vol. 674

  9. Gaia Data Release 3: Stellar multiplicity, a teaser for the hidden treasure

    Astronomy and Astrophysics, Vol. 674

  10. Gaia Data Release 3: Summary of the content and survey properties

    Astronomy and Astrophysics, Vol. 674

  11. Gaia Data Release 3: The Galaxy in your preferred colours: Synthetic photometry from Gaia low-resolution spectra

    Astronomy and Astrophysics, Vol. 674

  12. Gaia Data Release 3: The extragalactic content

    Astronomy and Astrophysics, Vol. 674