{"id":108,"date":"2021-04-15T09:21:14","date_gmt":"2021-04-15T07:21:14","guid":{"rendered":"https:\/\/acca-group.info\/?page_id=108"},"modified":"2024-03-19T13:07:27","modified_gmt":"2024-03-19T12:07:27","slug":"grev","status":"publish","type":"page","link":"https:\/\/acca-group.info\/index.php\/research-groups\/grev\/","title":{"rendered":"GREV"},"content":{"rendered":"\n
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Network and Virtual Environments Group<\/em> (in Spanish GREV<\/em>) focuses on distributed virtual environments, interconnection networks and high performance computing. These systems are transversal to different kind of applications, but we have applied them to urban mobility, interconnected videogames or computational genetics. Since its establishment, the GREV group has carried out research in constant collaboration with the Conslider ACCA team. Last years the GREV has started interdisciplinary collaborations with research teams coming from computational genomics and augmented reality.<\/p>\n\n\n\n

Scientific objectives<\/p>\n\n\n\n

Research in the areas of computer architecture , computer science and artificial intelligence<\/strong><\/p>\n\n\n\n

Research lines:<\/p>\n\n\n\n

    \n
  1. Asset location and tracking systemsin non-controlled environments. This line tries to improve real-time location and tracking systems for assets (people or goods) in industrial or construction sites, which contain any king of noise and changing conditions.<\/li>\n\n\n\n
  2. Development of deep neural networks for new wavelet transforms. This line studies the combination of Deep Learning techniques with wavelet transformed data, applying this strategy to two different problems. First, the automatic analysis of human DNA methylation data, to obtain differentially methylated regions (DMRs). Second, the analysis and automatic detection of patterns in medical images.<\/li>\n\n\n\n
  3. Distributed video coding\/transcoding in the cloud. We focus on the development and improving of distributed architectures in the cloud for parallel coding and transcoding of the new video standards (AV1, VVC, etc.).<\/li>\n<\/ol>\n\n\n\n

    L\u00edneas de investigaci\u00f3n:<\/p>\n\n\n\n

      \n
    1. Localizaci\u00f3n y seguimiento de activos en entornos no controlados. Esta l\u00ednea trata de desarrolllar y\/o mejorar soluciones de localizaci\u00f3n y seguimiento en tiempo real de activos (personas u objetivos) en entornos no controlados (principalmente entornos industriales con todo tipo de ruido y condiciones cambiantes).<\/li>\n\n\n\n
    2. Desarrollo de redes neuronales profundas para nuevas transformadas wavelets. Estudia la combinaci\u00f3n de deep learning con datos transformados wavelets, aplicando esta estrategia a dos tipos de problemas diferentes. Primero, el an\u00e1lisis autom\u00e1tico (en la detecci\u00f3n de DMR, sobre todo) de datos de la metilaci\u00f3n de genoma humano. Segundo, para el an\u00e1lisis y detecci\u00f3n autom\u00e1tica de patrones en im\u00e1genes m\u00e9dicas.<\/li>\n\n\n\n
    3. Codificaci\u00f3n\/Transcodificaci\u00f3n distribuida de v\u00eddeo en la nube. Esta l\u00ednea se centra en el desarrollo y mejora de las arquitecturas distribuidas en la nube para la codificaci\u00f3n y transcodificaci\u00f3n paralela de los nuevos est\u00e1ndares de v\u00eddeo (AV1, VVC, etc.).<\/li>\n\n\n\n
    4. Soluciones de despliegue y configuraci\u00f3n de servicios en el Edge, para la propuesta y evaluaci\u00f3n de herramientas para el despliegue de servicios en dispositivos con bajo coste, bajo consumo y recursos limitados, como los empleados en el Internet de las cosas (IoT).<\/li>\n<\/ol>\n\n\n\n

      <\/p>\n","protected":false},"excerpt":{"rendered":"

      Network and Virtual Environments Group (in Spanish GREV) focuses on distributed virtual environments, interconnection networks and high performance computing. These systems are transversal to different kind of applications, but we have applied them to urban mobility, interconnected videogames or computational genetics. Since its establishment, the GREV group has carried out research in constant collaboration with […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":63,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"off","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"class_list":["post-108","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/acca-group.info\/index.php\/wp-json\/wp\/v2\/pages\/108","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/acca-group.info\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/acca-group.info\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/acca-group.info\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/acca-group.info\/index.php\/wp-json\/wp\/v2\/comments?post=108"}],"version-history":[{"count":8,"href":"https:\/\/acca-group.info\/index.php\/wp-json\/wp\/v2\/pages\/108\/revisions"}],"predecessor-version":[{"id":214,"href":"https:\/\/acca-group.info\/index.php\/wp-json\/wp\/v2\/pages\/108\/revisions\/214"}],"up":[{"embeddable":true,"href":"https:\/\/acca-group.info\/index.php\/wp-json\/wp\/v2\/pages\/63"}],"wp:attachment":[{"href":"https:\/\/acca-group.info\/index.php\/wp-json\/wp\/v2\/media?parent=108"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}