Publications

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International Conferences
Becerra, Y., Beltran, V., Carrera, D., González, M., Torres, J. & Ayguadé, E. Speeding Up Distributed MapReduce Applications Using Hardware Accelerators. (2009).
Ejarque, J., de Palol, M., Goiri, Í., Julià, F., Guitart, J., Badia, R.M. & Torres, J. SLA-Driven Semantically-Enhanced Dynamic Resource Allocator for Virtualized Service Providers. 4th IEEE International Conference on e-Science (e-Science 2008) 8-15 (2008).doi:http://dx.doi.org/10.1109/eScience.2008.15
Nou, R., Guitart, J. & Torres, J. Simulating and Modeling Secure Web Applications. Lecture Notes on Computer Science (LNCS), 6th International Conference on Computational Science (ICCS'06) Vol. 3991, 84-91 (2006).
Nou, R., Julià, F. & Torres, J. Should the grid middleware look to self-managing capabilities?. (2007).
Guitart, J., Beltran, V., Carrera, D., Torres, J. & Ayguadé, E. Session-Based Adaptative Overload Control for Secure Dynamic Web Application. 34th International Conference on Parallel Processing (ICPP-05) 341-349 (2005).doi:http://dx.doi.org/10.1109/ICPP.2005.72
Polo, J., Castillo, C., Carrera, D., Becerra, Y., Whalley, I., Steinder, M., Torres, J. & Ayguadé, E. Resource-aware Adaptive Scheduling for MapReduce Clusters. ACM/IFIP/USENIX 12th International Middleware Conference (Middleware 2011) (2011).
Torres, J., Carrera, D., Hogan, K., Gavaldà, R., Beltran, V. & Poggi, N. Reducing wasted resources to help achieve green data centers. (2008).
Moreno, T., Poggi, N., Berral, J.L., Gavaldà, R. & Torres, J. Policy-based autonomous bidding for overload management in eCommerce websites. (2007).
Polo, J., Carrera, D., Becerra, Y., Torres, J., Ayguadé, E., Steinder, M. & Whalley, I. Performance-Driven Task Co-Scheduling for MapReduce Environments. (2010).
Polo, J., Carrera, D., Becerra, Y., Beltran, V., Torres, J. & Ayguadé, E. Performance Management of Accelerated MapReduce Workloads in Heterogeneous Clusters. (2010).
Guitart, J., Torres, J., Ayguadé, E. & Bull, M. Performance Analysis of Parallel Java Applications on Shared-memory Systems. 30th International Conference on Parallel Processing (ICPP'01) 357-364 (2001).doi:http://dx.doi.org/10.1109/ICPP.2001.952081
Nou, R., Julià, F., Hogan, K. & Torres, J. A path to achieving a self-managed Grid middleware. (2010).
Alonso, J., Goiri, Í., Guitart, J., Gavaldà, R. & Torres, J. Optimal Resource Allocation in a Virtualized Software Aging Platform with Software Rejuvenation. 22th IEEE International Symposium on Software Reliability Engineering (ISSRE'11) 250-259 (2011).doi:http://dx.doi.org/10.1109/ISSRE.2011.30
Nou, R., Julià, F. & Torres, J. The need for self-managed access nodes in grid environments. (2007).
Goiri, Í., Fitó, O., Julià, F., Nou, R., Berral, J.L., Guitart, J. & Torres, J. Multifaceted Resource Management for Dealing with Heterogeneous Workloads in Virtualized Data Centers. 11th International Conference on Grid Computing (Grid'10) 25-32 (2010).doi:http://dx.doi.org/10.1109/GRID.2010.5697964
Nou, R., Julià, F., Carrera, D., Hogan, K., Caubet, J.J., Labarta, J. & Torres, J. Monitoring and analyzing a Grid Middleware Node. (2006).
Nou, R., Julià, F., Carrera, D., Hogan, K., Labarta, J. & Torres, J. Monitoring and Analysis Framework for Grid Middlewares. (2007).
Carrera, D., Steinder, M., Whalley, I., Torres, J. & Ayguadé, E. Managing SLAs of heterogeneous workloads using dynamic application placement. (2008).
Guitart, J., Torres, J., Ayguadé, E., Oliver, J. & Labarta, J. Java Instrumentation Suite: Accurate Analysis of Java Threaded Applications. 2nd Annual Workshop on Java for High Performance Computing 15-25 (2000).at <http://www.bsc.es/media/397.pdf>
Goiri, Í., Julià, F., Ejarque, J., de Palol, M., Badia, R.M., Guitart, J. & Torres, J. Introducing Virtual Execution Environments for Application Lifecycle Management and SLA-Driven Resource Distribution within Service Providers. 8th IEEE International Symposium on Network Computing and Applications (NCA'09) 211-218 (2009).doi:http://dx.doi.org/10.1109/NCA.2009.9
Goiri, Í., Le, K., Guitart, J., Torres, J. & Bianchini, R. Intelligent Placement of Datacenters for Internet Services. 31th International Conference on Distributed Computing Systems (ICDCS'11) 131-142 (2011).doi:http://dx.doi.org/10.1109/ICDCS.2011.19
Beltran, V., Torres, J. & Ayguadé, E. Improving Web Server Performance Through Main Memory Compression. (2008).
Beltran, V., Carrera, D., Guitart, J., Torres, J. & Ayguadé, E. A Hybrid Web Server Architecture for Secure e-Business Web Applications. Lecture Notes on Computer Science (LNCS), 1st International Conference on High Performance Computing and Communications (HPCC 05) Vol. 3726, 366-377 (2005).
Carrera, D., Beltran, V., Torres, J. & Ayguadé, E. A Hybrid Web Server Architecture for e-Commerce Applications. (2005).at <http://www.bsc.es/media/384.pdf>
Alonso, J., Silva, L., Andrzejak, A., Silva, P. & Torres, J. High-Available Grid Services Through the Use of Virtualized Clustering. (2007).
Goiri, Í., Le, K., Beauchea, R., Nguyen, T.D., Haque, M.E., Guitart, J., Torres, J. & Bianchini, R. GreenSlot: Scheduling Energy Consumption in Green Datacenters. 24th ACM/IEEE International Supercomputing Conference for High Performance Computing, Networking, Storage and Analysis (SC'11) (2011).doi:http://dx.doi.org/10.1145/2063384.2063411
Goiri, Í., Le, K., Nguyen, T.D., Guitart, J., Torres, J. & Bianchini, R. GreenHadoop: leveraging green energy in data-processing frameworks. 7th ACM european conference on Computer Systems (EuroSys'12) 57–70 (2012).doi:http://dx.doi.org/10.1145/2168836.2168843
Püschel, T., Borissov, N., Neumann, D., Macías, M., Guitart, J. & Torres, J. Extended Resource Management Using Client Classification and Economic Enhancements. 17th eChallenges e-2007 Conference & Exhibition (e-2007) 65-72 (2007).
Nou, R., Guitart, J., Carrera, D. & Torres, J. Experiences with Simulations - A Light and Fast Model for Secure Web Applications. 12th International Conference on Parallel and Distributed Systems (ICPADS'06) 177-186 (2006).doi:http://dx.doi.org/10.1109/ICPADS.2006.45
Beltran, V., Carrera, D., Torres, J. & Ayguadé, E. Evaluating the Scalability of Java Event-Driven Web Servers. (2004).at <http://www.bsc.es/media/390.pdf>
Goiri, Í., Julià, F., Nou, R., Berral, J.L., Guitart, J. & Torres, J. Energy-aware Scheduling in Virtualized Datacenters. 12th IEEE International Conference on Cluster Computing (Cluster'10) 58-67 (2010).doi:http://dx.doi.org/10.1109/CLUSTER.2010.15
Carrera, D., Steinder, M., Whalley, I., Torres, J. & Ayguadé, E. Enabling resource sharing between transactional and batch workloads using dynamic application placement. (2008).
Polo, J., Becerra, Y., Carrera, D., Torres, J., Ayguadé, E., Spreitzer, M. & Steinder, M. Enabling Distributed Key-Value Stores with Low Latency-Impact Snapshot Support. 12th IEEE International Symposium on Network Computing and Applications 65–72 (2013).
Berral, J.L., Gavaldà, R. & Torres, J. Empowering Automatic Data-center Management with Machine Learning. The 28th ACM Symposium on Applied Computing 170–172 (2013).
Guitart, J., Martorell, X., Torres, J. & Ayguadé, E. Efficient Execution of Parallel Java Applications. 3rd Annual Workshop on Java for High Performance Computing 31-35 (2001).at <http://www.bsc.es/media/395.pdf>
Püschel, T., Borissov, N., Macías, M., Neumann, D., Guitart, J. & Torres, J. Economically Enhanced Resource Management for Internet Service Utilities. Lecture Notes on Computer Science (LNCS), 8th International Conference on Web Information Systems Engineering (WISE'07) Vol. 4831, 335-348 (2007).
Nou, R., Julià, F., Guitart, J. & Torres, J. Dynamic Resource Provisioning for Self-Adaptive Heterogeneous Workloads in SMP Hosting Platforms. 2nd International Conference on eBusiness (ICE-B 2007) (Short Paper) 39-44 (2007).
Alonso, J., Guitart, J. & Torres, J. Differentiated Quality of Service for e-Commerce Applications through Connection Scheduling based on System-Level Thread Priorities. 15th Euromicro Conference on Parallel, Distributed and Network-based Processing (PDP'07) 72-76 (2007).doi:http://dx.doi.org/10.1109/PDP.2007.35
Alonso, J., Torres, J., Silva, L. & Silva, P. Dependable Grid Services: A case Study with OGSA-DAI. (2007).
Carrera, D., Guitart, J., Torres, J., Ayguadé, E. & Labarta, J. Complete Instrumentation Requirements for Performance Analysis of Web based Technologies. IEEE International Symposium on Performance Analysis of Systems and Software (ISPASS'03) 166-175 (2003).doi:http://dx.doi.org/10.1109/ISPASS.2003.1190243
Goiri, Í., Julià, F., Guitart, J. & Torres, J. Checkpoint-based Fault-tolerant Infrastructure for Virtualized Service Providers. 12th IEEE/IFIP Network Operations and Management Symposium (NOMS'10) 455-462 (2010).doi:http://dx.doi.org/10.1109/NOMS.2010.5488493
Guitart, J., Beltran, V., Carrera, D., Torres, J. & Ayguadé, E. Characterizing Secure Dynamic Web Applications Scalability. 19th IEEE International Parallel and Distributed Processing Symposium (IPDPS'05) (2005).doi:http://dx.doi.org/10.1109/IPDPS.2005.137
Goiri, Í., Guitart, J. & Torres, J. Characterizing Cloud Federation for Enhancing Providers' Profit. 3rd IEEE International Conference on Cloud Computing (CLOUD'10) 123-130 (2010).doi:http://dx.doi.org/10.1109/CLOUD.2010.32
Poggi, N., Carrera, D., Gavaldà, R., Torres, J. & Ayguadé, E. Characterization of Workload and Resource Consumption for an Online Travel and Booking Site. (2010).
Beltran, V., Carrera, D., Torres, J. & Ayguadé, E. CellMT: A Cooperative Multithreading Library for the Cell/B.E. (2009).
Alonso, J., Torres, J. & Silva, L. Carrying the crash-only software concept to the legacy application Servers. (2007).
Nou, R., Kounev, S. & Torres, J. Building Online Performance Models of Grid Middleware with Fine-Grained Load-Balancing: A Globus Toolkit Case Study. (2007).
Kounev, S., Nou, R. & Torres, J. Autonomic QoS-Aware Resource Management in Grid Computing using Online Performance Models. (2007).
Guitart, J., Martorell, X., Torres, J. & Ayguadé, E. Application/Kernel Cooperation Towards the Efficient Execution of Shared-memory Parallel Java Codes. 17th IEEE International Parallel and Distributed Processing Symposium (IPDPS'03) (2003).doi:http://dx.doi.org/10.1109/IPDPS.2003.1213122
Cugnasco, C., Hernandez, R., Becerra, Y., Torres, J. & Ayguadé, E. Aeneas: A Tool to Enable Applications to Effectively Use Non-Relational Databases. 2013 International Conference on Computational Science 2561–2564 (2013).

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