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Scientific and technological production

1 to 50 of 76 results
 
  • UPC-High Performance Computing VIII

     Ayguade, E.; Torres, J.; Llaberia, J.; Morancho, E.; Monreal, T.; Martorell, X.; Cortes, A.; Corbalan, J.; Gil, Marisa; Jimenez, D.; Becerra, Y.; Utrera, G.; Tous, R.; Herrero, J.; Guitart, J.; Gonzalez, M.; Alvarez, C.; Gimenez, J.; Moreto, M.; Armejach, A.; Alvarez, L.; Korakitis, O.; Bosch, Jaume
    Competitive project
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  • ETP4HPC SRA 4: strategic research agenda for HPC in Europe (2020)

     Queralt, A.; Peña, A.; Garcia-Gasulla, D.; Guitart, J.; Corbalan, J.; Serradell, K.; Bautista Gomez, Leonardo Arturo; Casas, M.; Vázquez, M.; Unsal, O.; Radojkovic, P.; Nou, R.; Borrell, R.; Beltran, V.; Martorell, X.; Becerra, Y.
    Date: 2020-03
    Report
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  • The OTree: multidimensional indexing with efficient data sampling for HPC  Open access

     Cugnasco, C.; Calmet, H.; Santamaria, P.; Sirvent, R.; Eguzkitza, A. B.; Houzeaux, G.; Becerra, Y.; Torres, J.; Labarta, J.
    IEEE International Conference on Big Data
    p. 433-440
    DOI: 10.1109/BigData47090.2019.9006121
    Presentation's date: 2019-12
    Presentation of work at congresses
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  • Towards specification of a software architecture for cross-sectoral big data applications  Open access

     Arapakis, I.; Becerra, Y.; Boehm, O.; Bravos, G.; Chatzigiannakis, V.; Cugnasco, C.; Demetriou, G.; Eleftheriou, I.; Mascolo, J.; Fodor, L.; Ioannidis, S.; Jakovetic, D.; Kallipolitis, L.; Kavakli, E.; Kopanaki, D.; Kourtellis, N.; Marcos, M.; Martin de Pozuelo, R.; Milosevic, N.; Morandi, G.; Pages, E.; Ristow, G.; Sakellariou, R.; Sirvent, R.; Skrbic, S.; Spais, I.; Vasiliadis, G.; Vinov, M.
    IEEE World Congress on Services
    p. 394-395
    DOI: 10.1109/SERVICES.2019.00120
    Presentation's date: 2019-07
    Presentation of work at congresses
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  • Workflow environments for advanced cyberinfrastructure platforms  Open access

     Badia, R.M.; Ejarque, J.; Lordan, F.; Lezzi, D.; Conejero, J.; Álvarez, J.; Becerra, Y.; Queralt, A.
    IEEE International Conference on Distributed Computing Systems
    p. 1720-1729
    DOI: 10.1109/ICDCS.2019.00171
    Presentation's date: 2019-07
    Presentation of work at congresses
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  • Evaluating the benefits of key-value databases for scientific applications  Open access

     Santamaria, P.; Oden, L.; Gil, E.; Becerra, Y.; Sirvent, R.; Glock, P.; Torres, J.
    International Conference on Computational Science
    p. 412-426
    DOI: 10.1007/978-3-030-22734-0_30
    Presentation's date: 2019-06-12
    Presentation of work at congresses
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  • A framework for multidimensional indexes on distributed and highly-available data stores  Open access

    Department of Computer Architecture, Universitat Politècnica de Catalunya
    Theses
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  • Exploiting key-value data stores scalability for HPC  Open access

     Cugnasco, C.; Becerra, Y.; Torres, J.; Ayguade, E.
    International Conference on Parallel Processing Workshops
    p. 85-94
    DOI: 10.1109/ICPPW.2017.25
    Presentation's date: 2017-08-14
    Presentation of work at congresses
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  • Models de programació i entorns d'execució paral·lels

     Ayguade, E.; Labarta, J.; Badia, R.M.; Lezzi, D.; Ejarque, J.; Conejero, J.; Cristián Ramón-Cortés Vilarrodona; Torres, J.; Guitart, J.; Becerra, Y.; Tous, R.; Cugnasco, C.; Bellver, M.; Campos, V.; Capdevila, J.; Carrera, D.; Poggi, N.; Polo, J.; Berral, J.; Jaksic, Z.; Cuevas, V.; Villalba, Á.; Buchaca, D.; Pérez, J.; Amaral, M.; Cadenelli, N.; Gutierrez-Torre, A.; Fenech, T.; Cortes, A.; Queralt, A.; Miranda, A.; Gasull, D.; Marti, J.; Touma, R.; Koloventzos, G.; Martorell, X.; Beltran, V.; Morillo, J.; Sirvent, R.; Martínez-Ferrer, P.; Ciesko, J.; Ozen, G.; Macia, S.; Nishtala, R.; Maroñas, M.; Mateo, S.; Lordan, F.; Teruel, X.; Josep, M.; Jokanovic, A.; Corbalan, J.; Garcia, M.; Alvarez, C.; Jimenez, D.; Tan, X.; Filgueras, A.; Peña, A.; García-Flores, V.; Giménez, J.; Llort, G.; Mercadal, E.; Wagner, M.; Garcia-Gasulla, D.; Moreno, J.; Parés, F.; Vilalta, A.; Utrera, G.; Herrero, J.; Marron, D.; Gil, Marisa; Jorda, M.; Farre, P.; Kim, K.; Call, A.; Trullols, O.; Baig, S.; Nou, R.; Barcelo, A.; D'amico, M.
    Competitive project
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  • Models de programació i entorns d'execució paral·lels

     Ayguade, E.; Labarta, J.; Badia, R.M.; Torres, J.; Guitart, J.; Becerra, Y.; Tous, R.; Carrera, D.; Cortes, A.; Martorell, X.; Morillo, J.; Corbalan, J.; Alvarez, C.; Jimenez, D.; Gimenez, J.; Garcia-Gasulla, D.; Utrera, G.; Herrero, J.; Gil, Marisa
    Competitive project
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  • ParaView + Alya + D8tree: Integrating high performance computing and high performance data analytics  Open access

     Artigues, A.; Cugnasco, C.; Becerra, Y.; Cucchietti, F.; Houzeaux, G.; Vazquez, M.; Torres, J.; Ayguade, E.; Labarta, J.
    Procedia computer science
    Vol. 108, p. 465-474
    DOI: 10.1016/j.procs.2017.05.170
    Date of publication: 2017
    Journal article
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  • PyCOMPSs: Parallel computational workflows in Python  Open access

     Tejedor, E.; Becerra, Y.; Alomar, G.; Queralt, A.; Badia, R.M.; Torres, J.; Cortes, A.; Labarta, J.
    The international journal of high performance computing applications (IJHPCA)
    Vol. 31, num. 1, p. 66-82
    DOI: 10.1177/1094342015594678
    Date of publication: 2017-01-01
    Journal article
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  • BIGNASim: a NoSQL database structure and analysis portal for nucleic acids simulation data  Open access

     Hospital, A.; Andrio, P.; Cugnasco, C.; Codo, L.; Becerra, Y.; Dans, P.; Battistini, F.; Torres, J.; Goñi, R.; Modesto, O.; Gelpi, J.L.
    Nucleic acids research
    Vol. 44, num. D1, p. D272-D278
    DOI: 10.1093/nar/gkv1301
    Date of publication: 2016-01-04
    Journal article
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  • High performance computing VII

     Ayguade, E.; Valero, M.; Llaberia, J.; Labarta, J.; Cazorla, F. J.; Gimenez, J.; Navarro, Nacho; Unsal, O.; Badia, R.M.; Cortes, A.; Martorell, X.; Beltran, V.; Radojkovic, P.; Sirvent, R.; Lezzi, D.; Quiñones, E.; Pérez, J.; Cristal, A.; Casas, M.; Moreto, M.; Queralt, A.; Poggi, N.; Carrera, D.; Torres, J.; Alvarez, C.; Jimenez, D.; Fernandez, A.; Morancho, E.; Herrero, J.; Corbalan, J.; Becerra, Y.; Marti, J.; Ejarque, J.; Mantovani, F.; Carpenter, P.; Abella, J.; Teruel, J.; Tous, R.; Gil, Marisa; Monreal, T.; Utrera, G.; Gonzalez, M.; Llosa, J.; Olive, A.; Marron, D.; Jimenez, M.; Guitart, J.; Macias, M.; Ratkovic, I.; Lordan, F.; Milic, U.; Tan, X.; Ozen, G.
    Competitive project
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  • Computacion de Altas Prestaciones VII

     Ayguade, E.; Valero, M.; Torres, J.; Labarta, J.; Llaberia, J.; Corbalan, J.; Morancho, E.; Fernandez, A.; Cortes, A.; Monreal, T.; Gil, Marisa; Becerra, Y.; Jimenez, D.; Herrero, J.; Alvarez, C.; Gonzalez, M.; Guitart, J.; Utrera, G.; Tous, R.; Carrera, D.; Badia, R.M.; Moreto, M.; Gimenez, J.; Morillo, J.; Armejach, A.; Alvarez, L.; Martorell, X.; Llosa, J.
    Competitive project
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  • Spark deployment and performance evaluation on the MareNostrum supercomputer  Open access

     Tous, R.; Gounaris, A.; Tripiana, C.; Torres, J.; Girona, S.; Ayguade, E.; Labarta, J.; Becerra, Y.; Carrera, D.; Valero, M.
    IEEE International Conference on Big Data
    p. 299-306
    DOI: 10.1109/BigData.2015.7363768
    Presentation's date: 2015-10
    Presentation of work at congresses
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  • Automatic query driven data modelling in cassandra  Open access

     Hernández, R.; Becerra, Y.; Torres, J.; Ayguade, E.
    International Conference on Computational Science
    p. 2822-2826
    DOI: 10.1016/j.procs.2015.05.441
    Presentation's date: 2015-06
    Presentation of work at congresses
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  • Experiences of using Cassandra for molecular dynamics simulations

     Hernández, R.; Cugnasco, C.; Becerra, Y.; Torres, J.; Ayguade, E.
    Euromicro International Conference on Parallel, Distributed, and Network-Based Processing
    p. 288-295
    DOI: 10.1109/PDP.2015.43
    Presentation's date: 2015-03
    Presentation of work at congresses
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  • Hecuba: NoSql made easy  Open access

     Alomar, G.; Becerra, Y.; Torres, J.
    BSC International Doctoral Symposium
    p. 136-137
    Presentation's date: 2015
    Presentation of work at congresses
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  • A framework for multidimensional indexes on distributed and highly-available data stores  Open access

     Cugnasco, C.; Becerra, Y.
    BSC International Doctoral Symposium
    p. 128-129
    Presentation's date: 2015
    Presentation of work at congresses
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  • Automatic query driven data modelling in Cassandra  Open access

     Hernández, R.; Becerra, Y.; Torres, J.; Ayguade, E.
    BSC International Doctoral Symposium
    p. 114
    Presentation's date: 2015
    Presentation of work at congresses
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  • ALOJA: a systematic study of Hadoop deployment variables to enable automated characterization of cost-effectiveness  Open access

     Poggi, N.; Carrera, D.; Call, A.; Mendoza, S.; Becerra, Y.; Torres, J.; Ayguade, E.; Gagliardi, F.; Labarta, J.; Reinauer, R.; Vujic, N.; Green, D.; Blakeley, J.
    IEEE International Conference on Big Data
    p. 905-913
    DOI: 10.1109/BigData.2014.7004322
    Presentation's date: 2014-10
    Presentation of work at congresses
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  • Multi-constraint scheduling of MapReduce workloads  Open access

    Department of Computer Architecture, Universitat Politècnica de Catalunya
    Theses
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  • A novel SDN enabled hybrid optical packet/circuit switched data centre network: the LIGHTNESS approach

     Peng, Shuping; Simeonidou, D.; Zervas, G.; Spadaro, S.; Perello, J.; Agraz, F.; Careglio, D.; Becerra, Y.; Farreras, M.
    European Conference on Networks and Communications
    p. 1-5
    Presentation's date: 2014-06-25
    Presentation of work at congresses
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  • Adaptive MapReduce scheduling in shared environments  Open access

     Polo, J.; Becerra, Y.; Carrera, D.; Torres, J.; Ayguade, E.; Steinder, M.
    IEEE/ACM International Symposium on Cluster, Cloud and Grid Computing
    p. 61-70
    DOI: 10.1109/CCGrid.2014.65
    Presentation's date: 2014-05
    Presentation of work at congresses
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  • Models de Programacio i Entorns d'eXecució PARal.lels

     Ayguade, E.; Becerra, Y.; Carrera, D.; Corbalan, J.; Cortes, A.; Costa, J.; Farreras, M.; Gil, Marisa; Gonzalez, M.; Guitart, J.; Herrero, J.; Labarta, J.; Martorell, X.; Navarro, Nacho; Nin, J.; Torres, J.; Tous, R.; Utrera, G.; Ozen, G.; Lordan, F.; Macias, M.; Badia, R.M.; Marron, D.
    Competitive project
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  • Enabling distributed key-value stores with low latency-impact snapshot support  Open access

     Polo, J.; Becerra, Y.; Carrera, D.; Torres, J.; Ayguade, E.; Spreitzer, M.; Steinder, M.
    IEEE International Symposium on Network Computing and Applications
    p. 65-72
    DOI: 10.1109/NCA.2013.42
    Presentation's date: 2013-08
    Presentation of work at congresses
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  • Aeneas: a tool to enable applications to effectively use non-relational databases  Open access

     Cugnasco, C.; Hernández, R.; Becerra, Y.; Torres, J.; Ayguade, E.
    International Conference on Computational Science
    p. 2561-2564
    DOI: 10.1016/j.procs.2013.05.441
    Presentation's date: 2013-06
    Presentation of work at congresses
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  • Computación de Altas Prestaciones VI

     Valero, M.; Guitart, J.; Monreal, T.; Herrero, J.; Ayguade, E.; Labarta, J.; Badia, R.M.; Martorell, X.; Jimenez, D.; Alvarez, C.; Maric, B.; Rajovic, N.; Pavlovic, M.; Rico, A.; Puzovic, N.; Gelado, I.; Sancho, J.C.; Smiljkovic, V.; Nou, R.; Gimenez, J.; Yazdanpanah, F.; Moreto, M.; Verdu, J.; Planas, J.; Gayatri, R.; Berna, A.; Kestor, G.; Fitó, O.; Kosmidis, L.; Alvanos, M.; Ferrer, R.; Duran, A.; Bueno, J.; Macias, M.; Grass, T.; Beltran, V.; Polo, J.; Garcia, M.; Llosa, J.; Corbalan, J.; Gil, Marisa; Torres, J.; Sánchez-Carracedo, F.; Alex Ramirez; Olive, A.; Jimenez, M.; Fernandez, A.; Cortes, A.; Navarro, J.; Llaberia, J.; Navarro, N.; Jokanovic, A.; Poggi, N.; Sanchez, F.; Becerra, Y.; Carrera, D.; Gonzalez, M.; Morancho, E.; Pajuelo, M.A.; Costa, J.; Pérez, J.; Cristal, A.; González, J.; Marti, J.; Gioiosa, R.; Duric, M.; Stanic, M.; Sonmez, N.; Hussain, T.; Gajinov, V.; Tomic, S.; Arcas Abella, Oriol; Stipic, S.; Karakostas, V.; Hayes, T.; Armejach, A.; Yalcin, G.; Nemirovsky, D.; Bertran, R.; Alvarez, Ll.; Morari, A.; Subotic, V.; Seyedi, A.; Jorda, M.; Giralt, J.; Jalle, J.; Milic, U.; Tanasic, I.; Utrera, G.; Casas, M.; Tous, R.; Villalba, Á.; Brugger, M.; Cazorla, F. J.; Jaulmes, L.; Quiñones, E.; Elangovan, V.; Ejarque, J.; Bellens, P.; Sirvent, R.; Lezzi, D.; Liu, Q.; Radojkovic, P.; Panic, M.; Cakarevic, V.; Abella, J.; Ciesko, J.; Tejedor, E.; Cabezas, J.; Roca, D.; Allande, C.; Marjanovic, V.; Ratkovic, I.; Servat, H.; Vilanova, L.; Llort, G.; Unsal, O.; Markovic, N.; Jiménez, V.; Garcia, V.; Reig, G.; Miranda, A.; Farreras, M.; Artiaga, E.; Teruel, J.; Caballero, D.; Subirats, J.
    Competitive project
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  • Deadline-based MapReduce workload management

     Polo, J.; Becerra, Y.; Carrera, D.; Steinder, M.; Whalley, I.; Torres, J.; Ayguade, E.
    IEEE transactions on network and service management
    Vol. 10, num. 2, p. 231-244
    DOI: 10.1109/TNSM.2012.122112.110163
    Date of publication: 2013
    Journal article
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  • Energy accounting for shared virtualized environments under DVFS using PMC-based power models

     Bertran, R.; Becerra, Y.; Carrera, D.; Beltran, V.; Gonzalez, M.; Martorell, X.; Navarro, Nacho; Torres, J.; Ayguade, E.
    Future generation computer systems
    Vol. 28, num. 2, p. 457-468
    DOI: 10.1016/j.future.2011.03.007
    Date of publication: 2012-02
    Journal article
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  • BSC Severo Ochoa Program

     Valero, M.; Ayguade, E.; Labarta, J.; Badia, R.M.; Torres, J.; Carrera, D.; Cortes, A.; Becerra, Y.; Casanovas, J.; Sancho, Maria-Ribera
    Competitive project
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  • Resource-aware adaptive scheduling for MapReduce clusters

     Polo, J.; Castillo, C.; Carrera, D.; Becerra, Y.; Whalley, I.; Steinder, M.; Torres, J.; Ayguade, E.
     ACM/IFIP/USENIX International Middleware Conference
    p. 187-207
    DOI: 10.1007/978-3-642-25821-3_10
    Presentation's date: 2011-12-16
    Presentation of work at congresses
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  • Accurate energy accounting for shared virtualized environments using PMC-based power modeling techniques

     Bertran, R.; Becerra, Y.; Carrera, D.; Beltran, V.; Gonzalez, M.; Martorell, X.; Torres, J.; Ayguade, E.
    ACM/IEEE International Conference on Grid Computing
    p. 1-8
    DOI: 10.1109/GRID.2010.5697889
    Presentation's date: 2010-10-27
    Presentation of work at congresses
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  • Performance management of accelerated MapReduce workloads in heterogeneous clusters

     Polo, J.; Carrera, D.; Becerra, Y.; Beltran, V.; Torres, J.; Ayguade, E.
    International Conference on Parallel Processing
    p. 653-662
    DOI: 10.1109/ICPP.2010.73
    Presentation's date: 2010-09-16
    Presentation of work at congresses
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  • Performance-driven task co-scheduling for MapReduce environments

     Polo, J.; Carrera, D.; Becerra, Y.; Torres, J.; Steinder, M.; Ayguade, E.; Whalley, I.
    IEEE/IFIP Network Operations and Management Symposium
    p. 373-380
    DOI: 10.1109/NOMS.2010.5488494
    Presentation's date: 2010-04-21
    Presentation of work at congresses
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  • BSC contributions in energy-aware resource management for large scale distributed systems  Open access

     Torres, J.; Ayguade, E.; Carrera, D.; Guitart, J.; Beltran, V.; Becerra, Y.; Badia, R.M.; Labarta, J.; Valero, M.
    Workshop of the COST Action IC0804 on Energy Efficiency in Large Scale Distributed Systems
    p. 76-79
    Presentation's date: 2010-04-15
    Presentation of work at congresses
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  • Towards accurate accounting of energy consumption in shared virtualized environments

     Bertran, R.; Gonzalez, M.; Becerra, Y.; Carrera, D.; Torres, J.; Ayguade, E.
    International Conference on Future Energy Systems
    Presentation's date: 2010-04
    Presentation of work at congresses
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  • Validación de conceptos adquiridos en una asignatura de proyecto: experiencia en ProSO

     Becerra, Y.; Corbalan, J.; Costa, J.; Gil, Marisa; Guitart, J.
    Jornades de Docència del Departament d'Arquitectura de Computadors
    Presentation's date: 2010-02-11
    Presentation of work at congresses
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  • MPEXPAR: MODELS DE PROGRAMACIO I ENTORNS D'EXECUCIO PARAL·LELS

     Ayguade, E.; Nou, R.; Gonzalez, M.; Gil, Marisa; Navarro, Nacho; Sirvent, R.; Guitart, J.; Carrera, D.; Martorell, X.; Herrero, J.; Torres, J.; Badia, R.M.; Becerra, Y.; Cortes, A.; Corbalan, J.; Costa, J.; Farreras, M.; Alonso, J.; Tejedor, E.; Labarta, J.; Ozen, G.; Utrera, G.; Macias, M.; Lordan, F.; Marron, D.
    Competitive project
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  • Speeding up distributed MapReduce applications using hardware accelerators  Open access

     Becerra, Y.; Beltran, V.; Carrera, D.; Gonzalez, M.; Torres, J.; Ayguade, E.
    International Conference on Parallel Processing
    p. 42-49
    DOI: 10.1109/ICPP.2009.59
    Presentation's date: 2009-09-22
    Presentation of work at congresses
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  • Adaptive task scheduling for multi-job MapReduce environments

     Polo, J.; Nadal, D.; Becerra, Y.; Beltran, V.; Ayguade, E.; Carrera, D.; Torres, J.
    Jornadas de Paralelismo
    p. 605-610
    Presentation's date: 2009-09
    Presentation of work at congresses
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  • Batch job profiling and adaptive profile enforcement for virtualized environments  Open access

     Becerra, Y.; Carrera, D.; Ayguade, E.
    Euromicro International Conference on Parallel, Distributed, and Network-Based Processing
    p. 414-418
    DOI: 10.1109/PDP.2009.55
    Presentation's date: 2009-02
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  • Sistemes Operatius. Quadern de Laboratori

     Pajuelo, M.A.; Lopez, D.; Millan, A.; Heredero, A.; Durán, A.; Herrero, J.; Verdu, J.; Becerra, Y.; Morancho, E.
    Date of publication: 2008-07
    Book
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  • Resource Management in Virtualized Execution Environments: New Opportunities for Application Specific Decisions

     Becerra, Y.; Cortes, A.; Garcia, J.; Navarro, Nacho
    Date: 2008-06
    Report
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  • Mejora del rendimiento de las aplicaciones Java usando cooperación entre el sistema operativo y la máquina virtual de Java  Open access

     Becerra, Y.
    Department of Computer Architecture, Universitat Politècnica de Catalunya
    Theses
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  • Java Virtual Machine: the Key for Accurated memory prefetching

     Becerra, Y.
    International Conference on Programming Languages and Compilers
    Presentation's date: 2006-06-26
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  • Java Virtual Machine: the key for accurated memory prefetching

     Becerra, Y.; Garcia, J.; Cortes, A.; Navarro, Nacho
    International Conference on Programming Languages and Compilers
    p. 933-939
    Presentation's date: 2006-06-26
    Presentation of work at congresses
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  • Java Virtual Machine: the key for accurated memory prefetching

     Becerra, Y.; Garcia, J.; Cortes, A.; Navarro, Nacho
    Date: 2006-01
    Report
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  • Evaluating the Importance of Virtual Memory for Java

     Becerra, Y.
    IEEE International Symposium on Performance Analysis of Systems and Software
    Presentation's date: 2003-03-06
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