Exploració per autor "Segura Salvador, Albert"
Ara es mostren els items 1-8 de 8
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An ultra low-power hardware accelerator for automatic speech recognition
(IEEE Press, 2016)
Text en actes de congrés
Accés obertAutomatic Speech Recognition (ASR) is becoming increasingly ubiquitous, especially in the mobile segment. Fast and accurate ASR comes at a high energy cost which is not affordable for the tiny power budget of mobile devices. ... -
Characterization of Speech Recognition Systems on GPU Architectures
(Universitat Politècnica de Catalunya, 2016-07-04)
Projecte Final de Màster Oficial
Accés obertThis master thesis characterizes the performance and energy bottlenecks of speech recognition systems when running on modern GPU, with the aim of providing useful information for designing future GPU architectures, as well ... -
Energy-efficient stream compaction through filtering and coalescing accesses in GPGPU memory partitions
(Institute of Electrical and Electronics Engineers (IEEE), 2022-07-01)
Article
Accés obertGraph-based applications are essential in emerging domains such as data analytics or machine learning. Data gathering in a knowledge-based society requires great data processing efficiency. High-throughput GPGPU architectures ... -
High-performance and energy-efficient irregular graph processing on GPU architectures
(Universitat Politècnica de Catalunya, 2021-02-18)
Tesi
Accés obertGraph processing is an established and prominent domain that is the foundation of new emerging applications in areas such as Data Analytics and Machine Learning, empowering applications such as road navigation, social ... -
Irregular accesses reorder unit: improving GPGPU memory coalescing for graph-based workloads
(2023-01)
Article
Accés obertGPGPU architectures have become the dominant platform for massively parallel workloads, delivering high performance and energy efficiency for popular applications such as machine learning, computer vision or self-driving ... -
Low-power automatic speech recognition through a mobile GPU and a Viterbi accelerator
(2017-04-12)
Article
Accés obertAutomatic speech recognition (ASR) has become a core technology for mobile devices. Delivering real-time and accurate ASR has a huge computational cost, which is challenging to achieve in tightly energy-constrained platforms ... -
Port de zeOS a arquitectura ARM: Raspberry pi
(Universitat Politècnica de Catalunya, 2014-06-27)
Treball Final de Grau
Accés obert[CATALÀ] L’arquitectura ARM ha vist un important augment d’adopció i popularitat en els últims anys gràcies als dispositius mòbils i encastats, augment que no s’ha produït en arquitectures més populars com Intel x86. El ... -
SCU: a GPU stream compaction unit for graph processing
(Association for Computing Machinery (ACM), 2019)
Text en actes de congrés
Accés restringit per política de l'editorialGraph processing algorithms are key in many emerging applications in areas such as machine learning and data analytics. Although the processing of large scale graphs exhibits a high degree of parallelism, the memory access ...
