Email: jalastru@unizar.es
Address: Campus Río Ebro, University of Zaragoza
C/María de Luna 1, Ada Byron Building,
50018, Zaragoza, Spain
ABOUT ME
Jesús Alastruey Benedé is a Telecommunications Engineer, specializing in Communications, and holds a PhD from the University of Zaragoza (UZ, 1997 and 2009). Since 1999 he has been a professor in the area of Computer Architecture and Technology in the Department of Computer Science and Systems Engineering at the University of Zaragoza, currently as an associate professor. Professor Alastruey is a member of the Computer Architecture research group of the University of Zaragoza (gaZ), and of the Aragon Institute of Engineering Research (I3A). The gaZ participates in the European Network of Excellence HiPEAC and is recognized as a consolidated research group by the Government of Aragon.
Prof. Alastruey has advised two Ph.D thesis and has been a member of the research team in 8 consecutive projects of the National Plan. Some of his work has been published in high impact journals and in prestigious conferences in the area of Computer Architecture. His interests include processor design, performance oriented cache memory hierarchy, high performance programming for parallel architectures and energy saving techniques for multiprocessor chips.
Professor Alastruey’s official profile can be found at:
https://janovas.unizar.es/sideral/CV/jesus-alastruey-benede
And his web page address is:
http://webdiis.unizar.es/u/chus/
PUBLICATIONS
2022
Artículos de revista
Langarita, Rubén; Armejach, Adrià; Setoain, Javier; Ibáñez-Marín, Pablo; Alastruey-Benedé, Jesús; Moretó, Miquel
Compressed Sparse FM-Index: Fast Sequence Alignment Using Large K-Steps Artículo de revista
En: IEEE ACM Trans. Comput. Biol. Bioinform., vol. 19, no 1, pp. 355–368, 2022.
@article{DBLP:journals/tcbb/LangaritaASIAM22,
title = {Compressed Sparse FM-Index: Fast Sequence Alignment Using Large K-Steps},
author = {Rubén Langarita and Adrià Armejach and Javier Setoain and Pablo Ibáñez-Marín and Jesús Alastruey-Benedé and Miquel Moretó},
url = {https://doi.org/10.1109/TCBB.2020.3000253},
doi = {10.1109/TCBB.2020.3000253},
year = {2022},
date = {2022-01-01},
journal = {IEEE ACM Trans. Comput. Biol. Bioinform.},
volume = {19},
number = {1},
pages = {355--368},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Proceedings Articles
Navarro-Torres, Agustín; Panda, Biswabandan; Alastruey-Benedé, Jesús; Ibáñez, Pablo; Yúfera, Víctor Viñals; Ros, Alberto
Berti: an Accurate Local-Delta Data Prefetcher Proceedings Article
En: 55th IEEE/ACM International Symposium on Microarchitecture, MICRO 2022, Chicago, IL, USA, October 1-5, 2022, pp. 975–991, IEEE, 2022.
@inproceedings{DBLP:conf/micro/Navarro-TorresP22,
title = {Berti: an Accurate Local-Delta Data Prefetcher},
author = {Agustín Navarro-Torres and Biswabandan Panda and Jesús Alastruey-Benedé and Pablo Ibáñez and Víctor Viñals Yúfera and Alberto Ros},
url = {https://doi.org/10.1109/MICRO56248.2022.00072},
doi = {10.1109/MICRO56248.2022.00072},
year = {2022},
date = {2022-01-01},
booktitle = {55th IEEE/ACM International Symposium on Microarchitecture, MICRO
2022, Chicago, IL, USA, October 1-5, 2022},
pages = {975--991},
publisher = {IEEE},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
2021
Proceedings Articles
Navarro-Torres, Agustín; Alastruey-Benedé, Jesús; Ibáñez-Marín, Pablo; Carpen-Amarie, Maria
Synchronization Strategies on Many-Core SMT Systems Proceedings Article
En: 33rd IEEE International Symposium on Computer Architecture and High Performance Computing, SBAC-PAD 2021, Belo Horizonte, Brazil, October 26-29, 2021, pp. 54–63, IEEE, 2021.
@inproceedings{DBLP:conf/sbac-pad/Navarro-TorresA21,
title = {Synchronization Strategies on Many-Core SMT Systems},
author = {Agustín Navarro-Torres and Jesús Alastruey-Benedé and Pablo Ibáñez-Marín and Maria Carpen-Amarie},
url = {https://doi.org/10.1109/SBAC-PAD53543.2021.00017},
doi = {10.1109/SBAC-PAD53543.2021.00017},
year = {2021},
date = {2021-01-01},
booktitle = {33rd IEEE International Symposium on Computer Architecture and High
Performance Computing, SBAC-PAD 2021, Belo Horizonte, Brazil, October
26-29, 2021},
pages = {54--63},
publisher = {IEEE},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
2020
Artículos de revista
Herruzo, Jose Manuel; González-Navarro, Sonia; Ibáñez-Marín, Pablo; Yúfera, Víctor Viñals; Alastruey-Benedé, Jesús; Plata, Oscar G.
Accelerating Sequence Alignments Based on FM-Index Using the Intel KNL Processor Artículo de revista
En: IEEE ACM Trans. Comput. Biol. Bioinform., vol. 17, no 4, pp. 1093–1104, 2020.
@article{DBLP:journals/tcbb/HerruzoGIYAP20,
title = {Accelerating Sequence Alignments Based on FM-Index Using the Intel
KNL Processor},
author = {Jose Manuel Herruzo and Sonia González-Navarro and Pablo Ibáñez-Marín and Víctor Viñals Yúfera and Jesús Alastruey-Benedé and Oscar G. Plata},
url = {https://doi.org/10.1109/TCBB.2018.2884701},
doi = {10.1109/TCBB.2018.2884701},
year = {2020},
date = {2020-01-01},
journal = {IEEE ACM Trans. Comput. Biol. Bioinform.},
volume = {17},
number = {4},
pages = {1093--1104},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Yániz, Jesús; Alquézar-Baeta, Carlos; Yagüe-Martínez, Jorge; Alastruey-Benedé, Jesús; Palacín, Inmaculada; Boryshpolets, Sergii; Kholodnyy, Vitaliy; Gadêlha, Hermes; Pérez-Pe, Rosaura
Expanding the Limits of Computer-Assisted Sperm Analysis through the Development of Open Software Artículo de revista
En: Biology, vol. 9, no 8, 2020, ISSN: 2079-7737.
@article{biology9080207,
title = {Expanding the Limits of Computer-Assisted Sperm Analysis through the Development of Open Software},
author = {Jesús Yániz and Carlos Alquézar-Baeta and Jorge Yagüe-Martínez and Jesús Alastruey-Benedé and Inmaculada Palacín and Sergii Boryshpolets and Vitaliy Kholodnyy and Hermes Gadêlha and Rosaura Pérez-Pe},
url = {https://www.mdpi.com/2079-7737/9/8/207},
doi = {10.3390/biology9080207},
issn = {2079-7737},
year = {2020},
date = {2020-01-01},
urldate = {2020-01-01},
journal = {Biology},
volume = {9},
number = {8},
abstract = {Computer assisted sperm analysis (CASA) systems can reduce errors occurring in manual analysis. However, commercial CASA systems are frequently not applicable at the forefront of challenging research endeavors. The development of open source software may offer important solutions for researchers working in related areas. Here, we present an example of this, with the development of three new modules for the OpenCASA software (hosted at Github). The first is the Chemotactic Sperm Accumulation Module, a powerful tool for studying sperm chemotactic behavior, analyzing the sperm accumulation in the direct vicinity of the stimuli. This module was validated by comparing fish sperm accumulation, with or without the influence of an attractant. The analysis clearly indicated cell accumulation in the treatment group, while the distribution of sperm was random in the control group. The second is the Sperm Functionality Module, based on the ability to recognize five sperm subpopulations according to their fluorescence patterns associated with the plasma membrane and acrosomal status. The last module is the Sperm Concentration Module, which expands the utilities of OpenCASA. These last two modules were validated, using bull sperm, by comparing them with visual counting by an observer. A high level of correlation was achieved in almost all the data, and a good agreement between both methods was obtained. With these newly developed modules, OpenCASA is consolidated as a powerful free and open-source tool that allows different aspects of sperm quality to be evaluated, with many potential applications for researchers.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}