• Big Data Geospatial Processing for Massive Aerial LiDAR Datasets 

      Deibe, David; Amor, Margarita; Doallo, Ramón (M D P I AG, 2020-02-21)
      [Abstract] For years, Light Detection and Ranging (LiDAR) technology has been considered as a challenge when it comes to developing efficient software to handle the extremely large volumes of data this surveying method is ...
    • Big Data Geospatial Processing for Massive Aerial LiDAR Datasets 

      Deibe, David; Amor, Margarita; Doallo, Ramón (MDPI AG, 2020-02-21)
      [Abstract] For years, Light Detection and Ranging (LiDAR) technology has been considered as a challenge when it comes to developing efficient software to handle the extremely large volumes of data this surveying method is ...
    • SeQual-Stream: approaching stream processing to quality control of NGS datasets 

      Castellanos Rodríguez, Óscar; Expósito, Roberto R.; Touriño, Juan (BMC, 2023-10)
      [Abstract]: Background Quality control of DNA sequences is an important data preprocessing step in many genomic analyses. However, all existing parallel tools for this purpose are based on a batch processing model, ...
    • SeQual: Big Data Tool to Perform Quality Control and Data Preprocessing of Large NGS Datasets 

      Expósito, Roberto R.; Galego Torreiro, Roi; González-Domínguez, Jorge (Institute of Electrical and Electronics Engineers, 2020-08-07)
      [Abstract] This paper presents SeQual, a scalable tool to efficiently perform quality control of large genomic datasets. Our tool currently supports more than 30 different operations (e.g., filtering, trimming, formatting) ...
    • SparkEC: speeding up alignment-based DNA error correction tools 

      Expósito, Roberto R.; Martínez-Sánchez, Marco; Touriño, Juan (BioMed Central (Springer), 2022)
      [Abstract]: In recent years, huge improvements have been made in the context of sequencing genomic data under what is called Next Generation Sequencing (NGS). However, the DNA reads generated by current NGS platforms are ...