Current location:Global Gallery news portal > politics
Scientists develop fully integrated memristor chip with low energy consumption
Global Gallery news portal2024-05-08 11:17:11【politics】3People have gathered around
Introduction(Xinhua) 10:54, October 12, 2023This photo taken on Jan. 18, 2020 shows the research team led by pro
This photo taken on Jan. 18, 2020 shows the research team led by professor Wu Huaqiang (C) at Tsinghua University in Beijing, capital of China. (Tsinghua University/Handout via Xinhua)
BEIJING, Oct. 11 (Xinhua) -- Chinese scientists have developed a fully integrated memristor chip with improved learning ability and low energy cost, according to a study recently published in the journal Science.
With artificial intelligence (AI) technology profoundly changing the way of production and life, learning becomes highly important for edge intelligence devices in order to adapt to different application scenarios.
However, current technologies for training neural networks require moving extensive data between the processor chip and off-chip main memory, which incurs massive energy consumption and hinders the learning process.
Based on 11 years of research, scientists from Tsinghua University developed a full-system-integrated chip consisting of multiple memristor arrays and all the necessary peripheral circuits to support complete on-chip learning.
"The chip integrates complete circuit modules to support autonomous learning, and it has successfully demonstrated various learning tasks including motion control, image classification and speech recognition," said Yao Peng, the co-first author of the study, from the School of Integrated Circuits, Tsinghua University.
According to the study, the chip can achieve autonomous learning with only about three percent of the energy consumption of the conventional application specific integrated circuits (ASIC) when running the same task.
The chip showed high energy efficiency and high accuracy in versatile AI tasks during the experiments, which can effectively strengthen the learning adaptability of intelligent devices in practical application scenarios, Yao said.
"This chip provides an innovative development path for AI hardware breakthroughs," said Gao Bin, a professor at Tsinghua University.
This study is an important step toward future chips with high energy efficiency and learning capabilities, said Wu Huaqiang, dean of the university's school of integrated circuits.
"We hope our findings will accelerate the development of future smart edge devices that can adapt to different application scenarios and owners," Wu added.
This image shows the fully integrated memristor chip and its test system. (Tsinghua University/Handout via Xinhua)
Address of this article:http://christmasisland.whetstonetavern.com/news-13e199970.html
Very good!(54)
Related articles
- Woman, 31, was left 'burning from the inside out' in 17
- Hugh Jackman's kids 'worried' about the actor after his split from Deborra
- Madonna fans hail the 'iconic' age
- Sabrina Ionescu fumes after Angel Reese's league debut wasn't broadcasted by the WNBA
- Medicare and Social Security go
- Key events of Vladimir Putin's 24 years in power in Russia
- 5 workers dead, 49 still missing after a building under construction collapsed in South Africa
- Kaia Gerber flashes her bra in a sheer black mesh top with maxi coat as she heads out in New York
- New York governor regrets saying Black kids in the Bronx don't know what a computer is
- Emily Ratajkowski takes a fashion risk in a ripped midriff
Popular articles
- Sparks move home game against Caitlin Clark and Indiana from Long Beach to downtown Los Angeles
- A.I. reveals who's REALLY winning the Drake vs Kendrick beef
- Charlotte Crosby rocks a trendy white bikini while embarking on snorkelling excursion in Oz
- Sabrina Ionescu fumes after Angel Reese's league debut wasn't broadcasted by the WNBA
Recommended
Corey Seager hits a 3
Formula 1 tycoon's ex
Georgia court candidate sues to block ethics rules so he can keep campaigning on abortion
REVEALED: The jaw
New York City jail guard suffers burns from body camera igniting
Is this where Gillian Anderson keeps her X
What are tactical nuclear weapons and why did Russia order drills?
Stock market today: Asian shares mostly gain after tech shares lead Wall St higher
Links
- Super Rugby: playoffs picture clears but system raises questions
- Aaron Brooks defeats wrestling gold medalist David Taylor, who loses his Olympic roster spot
- Tomas Totland scores first MLS goal in stoppage time, St. Louis plays Sporting KC to 3
- Denis Bouanga's 2 goals help LAFC play Red Bulls to 2
- Marte's 3
- Stephenson hits 1st career grand slam, Fairchild drives in 2 as the Reds beat the Angels 7
- Crawford works 6 solid innings and the Red Sox deal the struggling Pirates a 5th straight loss
- TikTok star with 1.1 million followers reveals why US must pass ban on China
- TikTok star with 1.1 million followers reveals why US must pass ban on China
- First baseman Nathaniel Lowe back with Rangers after missing first 20 games with oblique strain