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Japan develops world’s first optical computing AI algorithm inspired by human brain

NTT Corporation and the University of Tokyo in Japan have devised a new learning algorithm inspired by the information processing of the brain that is suitable for multi-layered artificial neural networks (DNN) using analog operations. This breakthrough will lead to a reduction in power consumption and computation time for AI. Japan develops world’s first optical computing …

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NTT and the University of Tokyo Developed World’s First Optical Computing AI Using an Algorithm Inspired by the Human Brain

NTT Corporation and the University of Tokyo have devised a new learning algorithm inspired by the information processing of the brain that is suitable for multi-layered artificial neural networks (DNN) using analog operations. This breakthrough will lead to a reduction in power consumption and computation time for AI. The results of this development were published in the British …

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NTT Research Hackathon Unlocks Groundbreaking Applications That Balance Privacy and Security

Team Belgium Demo Wins Top Prize for Attribute-Based Encryption Application that Protects Images Containing Private or Sensitive Information Sunnyvale, Calif. – January 30, 2023 – NTT Research, Inc., a division of NTT (TYO:9432), today announced that a team from NTT Global in Belgium took first place in its hackathon on attribute-based encryption (ABE). Held September 16-29 at the …

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NTT Research to Host Upgrade 2023 Global Innovation Summit

Topics for two-day event include technology innovations around privacy, precision medicine, optical devices and digital workplace Sunnyvale, Calif. – January 18, 2023 – NTT Research, Inc., a division of NTT (TYO:9432), today announced plans to hold Upgrade 2023, the NTT Research Summit, as an in-person event on March 15-16, 2023. This year’s summit, organized under the theme “Scaling …

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Quantum Money that Uses The Mathematics of Knots could be unforgeable

Physicist Stephen Wiesner first proposed the idea of quantum money in 1969 but there were details still to be worked out. One of them was a system by which people could check that quantum money stored on a quantum computer was actually created by the official authorities. Mark Zhandry at NTT Research, a computing and cryptography …

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NTT Research and Tokyo Tech Algorithm Enhances Performance and Scope of Coherent Ising Machine

Proposal combines amplitude control feedback and Zeeman terms to overcome inherent limits and broaden application reach Sunnyvale, Calif. – December 20, 2022 – NTT Research, Inc., a division of NTT (TYO:9432), today announced that scientists from the NTT Research Physics & Informatics (PHI) Lab and Tokyo Institute of Technology (Tokyo Tech) have presented a new algorithm that successfully combines …

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NTT Scientists Report First Practical Application of Cyber-CIM

Quantum-Inspired Algorithm Approaches Theoretical Limit in Compressed Sensing Sunnyvale, Calif. – December 20, 2022 – NTT Research, Inc., a division of NTT (TYO:9432), today announced that scientists from Tokyo Institute of Technology (Tokyo Tech) and NTT Research have successfully developed compressed sensing as the first application of the cyber coherent Ising machine (cyber-CIM), a quantum-inspired algorithm that can …

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NTT is Developing the ‘World’s Fastest Wireless Communication Technology’

Tokyo-based telecommunications giant NTT Corporation announced today it’s developing a technology to power the world’s fastest radio wave propagation—to provide devices with lightning-fast wireless communication. NTT’s innovation—done in collaboration with Tokyo Denki University—is spurred in part by the increasing demands for high-speed, low-latency network connections between communication endpoints, as well as the continued rise in data usage and information flow. …

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