Results 61 to 70 of about 66,767 (182)

Bipartite quantum states and random complex networks

, 2011
We introduce a mapping between graphs and pure quantum bipartite states and show that the associated entanglement entropy conveys non-trivial information about the structure of the graph.
Cohen R, Erdős P, Giorda P, Nielsen M, Paolo Giorda, Paolo Zanardi, Passerini F Severini S, Plenio M B, Silvano Garnerone, Spiridonov A N   +9 more
core   +1 more source

Implementing a One Address CPU in Logisim [PDF]

, 2016
Most computer users have an incorrect, but useful, cognitive metaphor for computers in which the user says (or types or clicks) something and a mystical, almost intelligent or magical, behavior happens.
Kann, Charles W
core   +1 more source

Von Neumann Quantum Logic vs. Classical von Neumann Architecture?

, 2000
The name of John von Neumann is common both in quantum mechanics and computer science. Are they really two absolutely unconnected areas? Many works devoted to quantum computations and communications are serious argument to suggest about existence of such a relation, but it is impossible to touch the new and active theme in a short review.
openaire   +2 more sources

Flash Memory for Synaptic Plasticity in Neuromorphic Computing: A Review

Biomimetics
The rapid expansion of data has made global access easier, but it also demands increasing amounts of energy for data storage and processing. In response, neuromorphic electronics, inspired by the functionality of biological neurons and synapses, have ...
Jisung Im, Sangyeon Pak, Sung-Yun Woo, Wonjun Shin, Sung-Tae Lee   +4 more
doaj   +1 more source

AHaH computing-from metastable switches to attractors to machine learning. [PDF]

PLoS ONE, 2014
Modern computing architecture based on the separation of memory and processing leads to a well known problem called the von Neumann bottleneck, a restrictive limit on the data bandwidth between CPU and RAM.
Michael Alexander Nugent, Timothy Wesley Molter   +1 more
doaj   +1 more source

Multioperation Mode Ferroelectric Channel Devices for Memory and Computation

Advanced Intelligent Systems, 2022
The traditional von Neumann architecture separates memory from the central processing unit (CPU), resulting in aggravated data transfer bottlenecks between the CPU and memory during a data volume surge. Emerging technologies, such as in‐memory computing (
Yibo Sun, Shuiyuan Wang, Xiaozhang Chen, Zhenhan Zhang, Peng Zhou   +4 more
doaj   +1 more source

Architecture De Von Neumann

, 2017
C'est le premier chapitre du cours "Architecture des ordinateurs" pour les 1 ère année TI.
openaire   +1 more source

Reconfigurable Systems: A Potential Solution to the von Neumann Bottleneck [PDF]

, 2011
The difficulty of overcoming the disparity between processor speeds and data access speeds, a condition known as the von Neumann bottleneck, has been a source of consternation for computer hardware developers for many years.
Miller, Damian L
core  

Reconfigurable nanoelectronics using graphene based spintronic logic gates

, 2011
This paper presents a novel design concept for spintronic nanoelectronics that emphasizes a seamless integration of spin-based memory and logic circuits.
Ciftcioglu, Berkehan, Dery, Hanan, Huang, Michael, Kawakami, Roland, Krivorotov, Ilya, Sham, Lu J., Shi, Jing, Song, Yang, Telesca, Donald A., Wu, Hui, Zutic, Igor   +10 more
core   +1 more source

Beyond Von Neumann Architectures: Exploring Algorithmic Opportunities via Octantis

IEEE Access
Today, one of the problems the scientific community is called upon to tackle is the well-known von Neumann bottleneck, which concerns the limitation in the bandwidth between the CPU and memory in a digital electronic system. Among the various solutions under study, the concept of Logic-in-Memory (LiM) has been proposed: a memory device that embeds ...
Andrea Marchesin, Alessio Naclerio, Fabrizio Riente, Mariagrazia Graziano   +3 more
openaire   +2 more sources