Results 31 to 40 of about 1,399,763 (373)
Architecture of a Semantic XPath Processor. Application to Digital Rights Management [PDF]
, 2005 This work describes a novel strategy for designing an XPath processor that acts over an RDF mapping of XML. We use a modelmapping approach to represent instances of XML and XML Schema in RDF. This representation retains the node order, in contrast with the usual structure-mapping approach. The processor can be fed with an unlimited
Tous, Rubén +3 more
openaire +2 more sources
Benchmarking In-Memory Computing Architectures
IEEE Open Journal of the Solid-State Circuits Society, 2022 In-memory computing (IMC) architectures have emerged as a compelling platform to implement energy-efficient machine learning (ML) systems. However, today, the energy efficiency gains provided by IMC designs seem to be leveling off and it is not clear ...
Naresh R. Shanbhag, Saion K. Roy
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Influence of Input/output Operations on Processor Performance [PDF]
, 2006 Nowadays, computers are frequently equipped with peripherals that transfer great amounts of data between them and the system memory using direct memory access techniques (i.e., digital cameras, high speed networks, . . . ).
Civit Balcells, Antón +4 more
core +1 more source
IEEE Access, 2021 In recent years, public-key cryptography has become a fundamental component of digital infrastructures. Such a scenario has to face a new and increasing threat, represented by quantum computers.
Pietro Nannipieri +5 more
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Enlarging instruction streams [PDF]
, 2007 The stream fetch engine is a high-performance fetch architecture based on the concept of an instruction stream. We call a sequence of instructions from the target of a taken branch to the next taken branch, potentially containing multiple basic blocks, a
Ramírez Bellido, Alejandro +2 more
core +2 more sources
Hardware-Efficient Optical Matrix Processor via Low-Rank Approximation
IEEE Photonics JournalWe propose a hardware-efficient optical matrix processor based on low-rank approximation, utilizing narrowband filters of microring resonators (MRRs) and broadband Mach-Zehnder interferometers (MZIs).
Weiwei Pan +4 more
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Information, 2022 In embedded electronic system applications being developed today, complex datasets are required to be obtained, processed, and communicated. These can be from various sources such as environmental sensors, still image cameras, and video cameras.
Ian Andrew Grout, Lenore Mullin
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Design Solutions For Modular Satellite Architectures [PDF]
, 2010 The cost-effective access to space envisaged by ESA would open a wide range of new opportunities and markets, but is still many years ahead. There is still a lack of devices, circuits, systems which make possible to develop satellites, ground stations ...
Borri, Marco +6 more
core +2 more sources
A Programmable Heterogeneous Microprocessor Based on Bit-Scalable In-Memory Computing
IEEE Journal of Solid-State Circuits, 2020 In-memory computing (IMC) addresses the cost of accessing data from memory in a manner that introduces a tradeoff between energy/throughput and computation signal-to-noise ratio (SNR).
Hongyang Jia +4 more
semanticscholar +1 more source
Power estimation on functional level for programmable processors [PDF]
Advances in Radio Science, 2004 In diesem Beitrag werden verschiedene Ansätze zur Verlustleistungsschätzung von programmierbaren Prozessoren vorgestellt und bezüglich ihrer Übertragbarkeit auf moderne Prozessor-Architekturen wie beispielsweise Very Long Instruction Word (VLIW ...
M. Schneider, H. Blume, T. G. Noll
doaj