Current location:health >>
Chinese scientists use machine learning for precise Antarctic sea ice prediction
health22282People have gathered around
IntroductionChinese scientists made accurate predictions regarding Antarctic sea ice for December 2023 to Februa ...
Chinese scientists made accurate predictions regarding Antarctic sea ice for December 2023 to February 2024 using deep learning methods.
The research team utilized a Convolutional Long Short-Term Memory (ConvLSTM) neural network to construct a seasonal-scale Antarctic sea ice prediction model.
Their forecast indicated that Antarctic sea ice would remain close to historical lows in February 2024, but there was less indication of it reaching a new record low. The predicted sea ice area (SIA) and sea ice extent (SIE) for February 2024 were 1.441 million square kilometers and 2.105 million square kilometers, respectively, slightly higher than the historic lows observed in 2023.
The team, led by researchers from Sun Yat-sen University and the Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), submitted their prediction results in December. The results were published in the journal Advances in Atmospheric Sciences in early February.
Their prediction was then validated by the latest satellite observations for February. The observed SIA and SIE values for February 2024 are 1.510 million square kilometers and 2.142 million square kilometers, respectively.
According to the researchers, the comparison between the predictions and observations indicates a remarkably close alignment. Furthermore, the sea ice area and extent from December to February fall within one standard deviation of the predicted values, underscoring the reliability of the forecasting system.
The successful comparison between the prediction and observation data validates the accuracy of the ConvLSTM model and its potential for reliable Antarctic sea ice forecasting, said the researchers.
"Our successful prediction not only underscores the significance of strengthening Antarctic sea ice prediction research but also demonstrates the substantial application potential of deep learning methods in this critical area," said Yang Qinghua, a professor of Sun Yat-sen University.
Tags:
Reprint:Friends are welcome to share on the Internet, but please indicate the source of the article when reprinting it.“Earth Explorer news portal”。http://ghana.whetstonetavern.com/article-9b199868.html
Related articles
3 dead, 4 missing in explosion at Italy power station
healthAn explosion at an Italian power station on Tuesday killed at least three people and left 4 others m ...
【health】
Read moreWith Anthony Richardson on board, Colts will look beyond quarterback in NFL draft
healthINDIANAPOLIS (AP) — For Indianapolis Colts general manager Chris Ballard, this was a different kind ...
【health】
Read moreMother charged in death of 14
healthMADISON, W.Va. (AP) — A West Virginia mother has been charged in the death of her 14-year-old daught ...
【health】
Read more
Popular articles
- English Premier League takes another step toward introducing a spending cap
- An earthquake measuring 5.6 hits central Turkey. No immediate reports of casualties or damage
- Depleted New Zealand batting first against Pakistan in T20
- Missouri lawmakers back big expansion of low
- Nicaragua severs diplomatic relations with Ecuador after assault on Mexican embassy
- Depleted New Zealand batting first against Pakistan in T20
Latest articles
Williamson to lead New Zealand at the Twenty20 World Cup; Southee to make his 7th appearance
Hanna and Haley Cavinder say they're returning for last season at Miami
The iconic American rivers becoming so filthy with pollution they are 'endangered'
Love Island's Molly Marsh displays her incredible figure in a logo
7 Minnesotans accused in massive scheme to defraud pandemic food program to stand trial
UN OKs shipment of vaccine storage equipment to North Korea — Radio Free Asia
LINKS
- Look what you made me do! Taylor Swift famously uses her mega
- EPHRAIM HARDCASTLE: What next for Huw Edwards after he finally confirms he is leaving the BBC?
- Tom Holland confirms he is definitely returning for a fourth Spider
- Lala Kent pens a heartfelt tribute to her father on the sixth anniversary of his tragic passing
- Unai Emery agrees Aston Villa contract extension until 2027
- Moment Susanna Reid apologises as Labour MP Yvette Cooper swears on Good Morning Britain
- Pregnant Emily Miller goes braless and shows off her bump under daring tie
- California cops, firefighters, and utility workers are earning up to $800k a year in overtime pay
- California cops, firefighters, and utility workers are earning up to $800k a year in overtime pay
- Talling in love! Alison Hammond joins cohort of celebs couples with notable height differences