Now showing items 1-7 of 7

    • General purpose task-dependence management hardware for task-based dataflow programming models 

      Tan, Xubin; Bosch, Jaume; Vidal-Piñol, Miquel; Alvarez, Carlos; Jimenez-Gonzalez, Daniel; Ayguadé Parra, Eduard; Valero Cortés, Mateo (Institute of Electrical and Electronics Engineers (IEEE), 2017)
      Conference report
      Restricted access - publisher's policy
      Task-based programming models such as OpenMP, IntelTBB and OmpSs offer the possibility of expressing dependences among tasks to drive their execution at runtime. Managing these dependences introduces noticeable overheads ...
    • Implementation of the K-Means Algorithm on Heterogeneous Devices: A Use Case Based on an Industrial Dataset 

      Xu, Ying hao; Vidal-Piñol, Miquel; Arejita, Beñat; Diaz, Javier; Alvarez, Carlos; Jiménez González, Daniel; Martorell Bofill, Xavier; Mantovani, Filippo (IOS Press, 2018)
      Conference lecture
      Open Access
      This paper presents and analyzes a heterogeneous implementation of an industrial use case based on K-means that targets symmetric multiprocessing (SMP), GPUs and FPGAs. We present how the application can be optimized from ...
    • LEGaTO: first steps towards energy-efficient toolset for heterogeneous computing 

      Cristal, Adrian; Unsal, Osman S.; Martorell, Xavier; Carpenter, Paul; de la Cruz, Raul; Bautista, Leonardo; Jimenez, Daniel; Alvarez, Carlos; Salami, Behzad; Madonar, Sergi; Pericàs, Miquel; Trancoso, Pedro; vor dem Berge, Micha; Billung-Meyer, Gunnar; Krupop, Stefan; Christmann, Wolfgang; Klawonn, Frank; Mihklafi, Amani; Becker, Tobias; Gaydadjiev, Georgi; Salomonsson, Hans; Dubhashi, Devdatt; Port, Oron; Hadar, Elad; Etsion, Yoav; Fetzer, Christof; Hagemeyer, Jens; Jungeblut, Thorsten; Kucza, Nils; Kaiser, Martin; Porrmann, Mario; Pasin, Marcelo; Schiavoni, Valerio; Rocha, Isabelly; Göttel, Christian; Felber, Pascal (ACM, 2018-07-15)
      Conference lecture
      Open Access
      LEGaTO is a three-year EU H2020 project which started in December 2017. The LEGaTO project will leverage task-based programming models to provide a software ecosystem for Made-in-Europe heterogeneous hardware composed of ...
    • LEGaTO: towards energy-efficient, secure, fault-tolerant toolset for heterogeneous computing 

      Cristal Kestelman, Adrián; Unsal, Osman S.; Martorell, Xavier; Carpenter, Paul; de la Cruz, Raul; Bautista, Leonardo; Jimenez, Daniel; Alvarez, Carlos; Salami, Behzad; Madonar, Sergi; Pericàs, Miquel; Trancoso, Pedro; von dem Berge, Micha; Billung-Meyer, Gunnar; Krupop, Stefan; Christmann, Wolfgang; Klawonn, Frank; Mihklafi, Amani; Becker, Tobias; Gaydadjiev, Georgi; Salomonsson, Hans; Dubhashi, Devdatt; Port, Oron; Etsion, Yoav; Nowack, Vesna; Fetzer, Christof; Hagemeyer, Jens; Jungeblut, Thorsten; Kucza, Nils; Kaiser, Martin; Porrmann, Mario; Pasin, Marcelo; Schiavoni, Valerio; Rocha, Isabelly; Göttel, Christian; Felber, Pascal (Association for Computing Machinery (ACM), 2018-05-08)
      Conference lecture
      Open Access
      LEGaTO is a three-year EU H2020 project which started in December 2017. The LEGaTO project will leverage task-based programming models to provide a software ecosystem for Made-in-Europe heterogeneous hardware composed of ...
    • Modeling multi-board communication in the AXIOM cyber-physical system 

      Giorgi, Roberto; Mazumdar, Somnath; Viola, Stefano; Gai, Paolo; Garzarella, Stefano; Morelli, Bruno; Pnevmatikatos, Dionisis; Theodoropoulos, Dimitris; Alvarez, Carlos; Ayguadé Parra, Eduard; Bueno, Javier; Filgueras Izquierdo, Antonio; Jiménez-González, Daniel; Martorell Bofill, Xavier (2016-12-01)
      Article
      Restricted access - publisher's policy
      The main goal of the AXIOM project is to design a small board that could be used as a LEGOTM-style module to build systems with more performance while keeping the programming task simple by using a familiar shared-memory ...
    • The AXIOM project (Agile, eXtensible, fast I/O Module) 

      Theodoropoulos, Dimitris; Pnevmatikatos, Dionisis; Alvarez, Carlos; Ayguadé Parra, Eduard; Bueno, Javier; Filgueras Izquierdo, Antonio; Jiménez-González, Daniel; Martorell Bofill, Xavier; Navarro, Nacho; Segura, Carlos; Fernandez, Carles; Oro, David; Rodriguez Saeta, Javier; Gai, Paolo; Rizzo, Antonio; Giorgi, Roberto (Institute of Electrical and Electronics Engineers (IEEE), 2015)
      Conference report
      Restricted access - publisher's policy
      The AXIOM project (Agile, eXtensible, fast I/O Module) aims at researching new software/hardware architectures for the future Cyber-Physical Systems (CPSs). These systems are expected to react in real-time, provide enough ...
    • The AXIOM software layers 

      Alvarez, Carlos; Ayguadé Parra, Eduard; Bueno Hedo, Javier; Filgueras Izquierdo, Antonio; Jiménez González, Daniel; Martorell Bofill, Xavier; Navarro, Nacho; Theodoropoulos, Dimitris; Pnevmatikatos, Dionisis; Scordino, Claudio; Gai, Paolo; Catani, Davide; Segura, Carlos (Institute of Electrical and Electronics Engineers (IEEE), 2015)
      Conference report
      Restricted access - publisher's policy
      People and objects will soon share the same digital network for information exchange in a world named as the age of the cyber-physical systems. The general expectation is that people and systems will interact in real-time. ...