Current location:Stellar Stream news portal > entertainment
Chinese scientists use machine learning for precise Antarctic sea ice prediction
Stellar Stream news portal2024-05-21 11:45:13【entertainment】1People 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.
Address of this article:http://juandenovaisland.ultrasupramonte.com/news-1d199809.html
Very good!(9)
Related articles
- Rangers are undefeated at .500 to keep World Series champs from a losing record with Bochy
- HK's tourism continues rebound in 2023 with 34m visitors
- Exports of Taiwan liquor from mainland thrive
- Novel mineral sheds light on rare
- Russian theater director and playwright go on trial over a play authorities say justifies terrorism
- Shanghai swoons over Federer again as legend holds court
- Southgate slams hapless Maguire's treatment as 'joke'
- Xi Urges Teachers to Contribute More to Realizing National Rejuvenation
- Student fatally shot, suspect detained at Georgia's Kennesaw State University
- SOEs playing big role in improving livelihoods
Popular articles
Recommended
Tom Brady and Jay
Shanghai serves up a treat
Chinese auto industry hits milestones in 2023
Elementary school students participated in after
French sports minister calls for sanctions after Monaco player tapes over anti
Memorable show lowers curtain on Asian Games
Chinese police take back 130 gambling, scam suspects from Cambodia
World's largest wind farm begins construction
Links
- Jelly Roll's ex
- Mitch Marsh to lead Australia at cricket's Twenty20 World Cup. Steve Smith misses selection
- Greece boosts special firefighting units to cope with its growing heat risk
- Police clear pro
- Knies scores in overtime, Matthews
- Beyonce's mom Tina Knowles eviscerates Charles Barkley and Shaq for calling Texas' beaches 'dirty'
- Adames powers Brewers past Rays 8
- China highway collapse kills 19 in Guangdong
- The Wanted stars Max George and Siva Kaneswaran are reuniting for a new tour of India
- Biden administration details how producers of sustainable aviation fuel will get tax credits