Results 101 to 110 of about 224,259 (279)

Trimaran: An Infrastructure for Research in Instruction-Level Parallelism [PDF]

open access: yes, 2005
Trimaran is an integrated compilation and performance monitoring infrastructure. The architecture space that Trimaran covers is characterized by HPL-PD, a parameterized processor architecture supporting novel features such as predication, control and data speculation and compiler controlled management of the memory hierarchy.
Rodric Rabbah   +5 more
openaire   +1 more source

Percolation scheduling for non-VLIW machines [PDF]

open access: yes, 1990
Percolation Scheduling, a technique for compile-time code parallelization, has proven very successful for exploiting fine-grain irregular parallelism in ordinary programs.
Brownhill, Carrie J., Nicolau, Alexandru
core  

Going beyond simple sample size calculations: a practitioner's guide

open access: yesFiscal Studies, EarlyView.
Abstract Basic methods to compute required sample sizes are well understood and supported by widely available software. However, researchers often oversimplify their sample size calculations, overlooking relevant features of their experimental design. This paper compiles and systematises existing methods for sample size calculations for continuous and ...
Brendon McConnell   +1 more
wiley   +1 more source

Phylosymbiosis and Parallel Geographical Patterns in the Gut Microbiota of Desert‐Dwelling Amphibians and Reptiles

open access: yesIntegrative Zoology, EarlyView.
Host species emerge as a significant contributor to interspecies variations in the gut microbiota of desert‐dwelling amphibians and reptiles, illustrating phylosymbiosis among the studied species. Geographical factors partially account for interpopulation variations in the gut microbiota of Bufotes pewzowi and Teratoscincus przewalskii, with parallel ...
Wei Zhu   +8 more
wiley   +1 more source

Optimized Compilation of Aggregated Instructions for Realistic Quantum Computers

open access: yes, 2019
Recent developments in engineering and algorithms have made real-world applications in quantum computing possible in the near future. Existing quantum programming languages and compilers use a quantum assembly language composed of 1- and 2-qubit (quantum
Chong, Fred T.   +6 more
core   +1 more source

IRT‐based response style models and related methodology: Review and commentary

open access: yesBritish Journal of Mathematical and Statistical Psychology, EarlyView.
Abstract We provide a review and commentary on recent methodological research related to item response theory (IRT) modelling of response styles in psychological measurement. Our review describes the different categories of IRT models that have been proposed, their associated assumptions and extensions, and the varying purposes they can serve.
Daniel M. Bolt, Lionel Meng
wiley   +1 more source

MIMD Programs Execution Support on SIMD Machines: A Holistic Survey

open access: yesIEEE Access
The Single Instruction Multiple Data (SIMD) architecture, supported by various high-performance computing platforms, efficiently utilizes data-level parallelism.
Dheya Mustafa   +3 more
doaj   +1 more source

Nietzsche's Conception of Skepticism as Intellectual Virtue and Vice

open access: yesEuropean Journal of Philosophy, EarlyView.
Abstract Recent approaches are unable to make full sense of Nietzsche's distinction between weak and strong skepticism (BGE 208–209; A54). In this paper, I propose an alternative interpretation. My suggestion is that this distinction is best understood in the context of his virtue epistemology.
Lorenzo Serini
wiley   +1 more source

Enhancing Fault Tolerance in High-Performance Computing: A Real Hardware Case Study on a RISC-V Vector Processing Unit

open access: yesIEEE Open Journal of the Computer Society
High-Performance Computing (HPC) systems are designed for large-scale processing and complex dataset analysis leveraging scalability, efficiency, and parallelism, often integrating specialized hardware structures such as Vector Processing Units (VPUs ...
Marcello Barbirotta   +5 more
doaj   +1 more source

Survey on Combinatorial Register Allocation and Instruction Scheduling

open access: yes, 2018
Register allocation (mapping variables to processor registers or memory) and instruction scheduling (reordering instructions to increase instruction-level parallelism) are essential tasks for generating efficient assembly code in a compiler.
Lozano, Roberto Castañeda   +1 more
core  

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