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- Tongyi Qianwen open sourced Qwen2-Math, becoming the most advanced mathematics-specific model
- According to news on August 9, Alibaba Tongyi team open sourced a new generation mathematical model Qwen2-Math, which includes a basic model and an instruction fine-tuning model with three parameters of 1.5B, 7B, and 72B. Qwen2-Math is developed based on the Tongyi Qianwen open source large language model Qwen2. The flagship model Qwen2-Math-72B-Instruct scores higher than GPT-4o, Claude-3.5-Sonnet, Gemini-1.5-Pro, and Llama on the authoritative evaluation set MATH. -3.1-405B, etc., handle a variety of mathematical problems such as algebra, geometry, counting and probability, number theory, etc. with an accuracy of 84%, becoming the most advanced mathematics-specific model. NOTE: In MATH benchmark evaluation
- AI 759 2024-08-09 19:44:14
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- The world's largest car carrier 'Leno Aurora' was delivered in Jiangsu, with a carrying capacity of 9,100 vehicles
- According to news from this site on August 9, at about 6 o'clock in the morning on August 8, under the protection of the "Haixun 06916" boat and three high-horsepower tugboats, 9100 cars were rolled off and rolled off by China Merchants Heavy Industry (Jiangsu) Co., Ltd. The ship "Leno Aurora" successfully left the dock and began its maiden voyage. This marked the successful delivery of the world's largest and most environmentally friendly car transport ship. Jiangsu Maritime revealed that the ship is the first dual-fuel and zero-carbon ready "Aurora-class" car ro-ro ship newly built at China Merchants Industrial Haimen Base. It is designed by Deltamarin, with a total length of 199.9 meters, a molded length of 196.4 meters, a molded width of 37.6 meters, and a It is 14.53 meters deep, has a design draft of 9.35 meters, has a carrying capacity of 9,100 vehicles, and has an enhanced deck and internal ramp system that can be used in 14
- It Industry 684 2024-08-09 19:43:00
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- Google I/O Developer Conference China Station: Large model technology enters the entire ecosystem
- On Wednesday, Google held its China Developers Conference in Beijing. In addition to the I/O Conference in Mountain View, California in May, this year's I/OConnect global tour started from Berlin, Germany, to Bangalore, India, and has also arrived in Beijing, China. At this event, experts from many different fields shared in-depth Google's latest technological progress, development tools, and global service platforms in AI, Web, mobile, cloud technology and other fields for domestic developers. "China is one of the largest developer markets in the world, and our developers have always been an indispensable pioneering force on the global stage," Chen Junting, president of Google Greater China, said in the opening speech. "In the past year, 25 development teams from China have produced a total of 31 games and applications in different regions around the world.
- AI 578 2024-08-09 19:42:02
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- Complete 1 year MD calculation in 2.5 days? DeepMind team's new calculation method based on Euclidean Transformer
- Editor | Radish Skin In recent years, great progress has been made in the development of machine learning force fields (MLFF) based on ab initio reference calculations. Although low test errors are achieved, the reliability of MLFF in molecular dynamics (MD) simulations is facing increasing scrutiny due to concerns about instability over longer simulation time scales. Research has shown a potential link between robustness to cumulative inaccuracies and the use of equivariant representations in MLFF, but the computational costs associated with these representations may limit this advantage in practice. To solve this problem, researchers from Google DeepMind and Technical University of Berlin (TUBerlin) proposed a transformer framework called SO3krates.
- AI 679 2024-08-09 19:40:30
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- Hisense Egypt TV factory signed: covering an area of about 200 acres, expected to be put into production next year and exported to 21 countries and regions
- According to news from this website on August 9, Hisense officially announced that on August 8, local time, the Hisense Egypt TV factory project signing ceremony was held at the Prime Minister’s Office of Egypt. The Egyptian Prime Minister and many other senior Egyptian officials attended the ceremony. Hisense Egypt TV factory project covers an area of about 200 acres and is expected to be put into production next year. In addition to meeting the local needs of Egypt, it will also be exported to 21 countries and regions including the Arab League, North Africa, and East Africa, and will gradually expand to West Africa, the European Union, and the Americas. This site learned from the official that Hisense’s overseas revenue in 2023 will be 85.8 billion yuan, accounting for 42.5% of the overall revenue. It has 34 industrial parks and production bases and 26 R&D centers around the world. 1. According to reports, Hisense has become a household brand on the African continent. Hisense's main home appliance products are sold in South Africa, Nigeria, Ghana, and Tanzania
- It Industry 748 2024-08-09 19:32:57
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- 1 minute, 18 seconds and 22 seconds! The new JiKr 009 MPV achieves great results at Shanghai Tianma Circuit
- [ITBEAR] According to news on August 9, Jikrypton official recently announced the new lap speed record set by the new Jikrypton 009 at the Shanghai Tianma Circuit - 1 minute, 18 seconds and 22 seconds. This result once again demonstrates the excellent performance and driving experience of Ji Krypton 009. 1. Introduction This pure electric MPV was officially released on July 19. It has attracted much attention due to its avant-garde design and strong performance. 2. Models and prices The new Ji Krypton 009 has the following three models: seven-seat aisle version: 439,000 yuan, seven-seat aisle version with four-wheel drive: 459,000 yuan, six-seat executive version with four-wheel drive: 469,000 yuan, upgraded 140-degree Kirin battery version An additional payment of RMB 50,000 is required. 3. Performance features of the entire series: high-performance silicon carbide electric drive system: 0-100km/h acceleration in just 3.9 seconds Front double wishbones
- It Industry 795 2024-08-09 19:01:46
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- Baidu App and Pinduoduo join Honor MagicOS Any Door, making image search and shopping price comparison more convenient
- [ITBEAR] According to news on August 9, Honor announced today that Baidu App and Pinduoduo have successfully accessed the “Any Door” function of its MagicOS, bringing users new experiences such as image-based search and shopping price comparison. Fenye reports that “any door”, as an innovative feature of Honor MagicOS8.0, realizes a new way of human-computer interaction. Users can now perform image searches by long pressing and dragging images to the Baidu App. This function supports automatic identification and search of key information in pictures. Users can even frame specific content of pictures for more precise searches. 1. Enhance the image search function of Pinduoduo platform to support quick price comparison with other platforms. Honor’s “Any Door” function allows users to drag pictures to Pinduoduo for image search and shopping
- It Industry 551 2024-08-09 19:01:30
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- Omdia predicts: Mobile phone LTPO OLED panel shipments will reach 520 million units in 2031, with a compound annual growth rate of 8%
- [ITBEAR] News on August 9, according to the latest report released by market research agency Omdia, it is expected that by 2031, the shipment volume of LTPO (low temperature polycrystalline oxide) OLED screens used in smartphones will increase significantly, reaching 5.2 Billion pieces. This significant increase in shipments heralds the widespread application and future development potential of LTP OOLED technology in the smartphone market. The report further pointed out that by 2031, LTPOOLED's market share in smartphone OLED display shipments is expected to climb to 52.0%, surpassing the current mainstream LTPS (low-temperature polysilicon) OLED technology. This forecast highlights LTPOOLED's strong growth momentum and market dominance in the future. According to the editor
- It Industry 933 2024-08-09 19:01:13
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- Cyrus Blue Electric E5 new car application completed: 1.5-liter plug-in hybrid power, new front face
- According to news on August 9, yesterday, the Ministry of Industry and Information Technology officially released the 386th batch of new product announcements in the "Announcement of Road Motor Vehicle Manufacturers and Products", among which the much-anticipated new Cyrus Blue Electric E5 car was listed. This news immediately attracted widespread attention in the industry. Blue Electric E5 has been significantly upgraded in appearance design, adopting an avant-garde closed design concept, and replacing it with a new front face shape, paired with through-type LED daytime running lights, creating a strong sense of technology and the future. feel. The rear shape of the new car basically continues the classic design of the current model. The combination of through-type taillights and hidden exhaust not only enhances the visual beauty, but also highlights its environmentally friendly and energy-saving characteristics. What is particularly eye-catching is that the logo with the words "Sales-Hubei" is added to the rear of the new car.
- It Industry 529 2024-08-09 19:00:46
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- China Charging Alliance released: Public charging piles surged by 88,000 in July, a year-on-year increase of 45.2%
- According to news on August 9, the latest national electric vehicle charging and swapping infrastructure operation data for July 2024 released by the China Charging Alliance shows that the construction of charging facilities in my country continues to maintain strong growth momentum. Specifically, the number of public charging piles in July increased by 88,000 units compared with June, achieving a year-on-year growth of 45.2%. As of July 2024, the total number of public charging piles reported by member units in the alliance has reached 3.209 million, including 1.431 million DC charging piles and 1.778 million AC charging piles. In the past year, from August 2023 to July 2024, the average monthly number of new public charging piles was approximately 83,000. Ten regions including Guangdong, Zhejiang, and Jiangsu are key areas for the construction of charging facilities.
- It Industry 699 2024-08-09 19:00:40
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- Karpathy's views are controversial: RLHF is not real reinforcement learning, and Google and Meta are opposed to it
- It seems that everyone still has different opinions on whether RLHF and RL can be classified into the same category. AI guru Karpathy is here again to popularize the concept of artificial intelligence. Yesterday, he tweeted, "Reinforcement learning based on human feedback (RLHF) is just reinforcement learning (RL)." Karpathy's full text is explained as follows: RLHF is the third (and also the third) method for training large language models (LLM). The last) main stage, the first two stages are pre-training and supervised fine-tuning (SFT). I think RLHF is just barely considered RL and it is not widely recognized. RL is powerful, but RLHF is not. Let's look at the example of AlphaGo, which was trained using real RL. computer games
- AI 1002 2024-08-09 16:40:09
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- Semiconductor output value accounts for 56.3% of Japan, and a 7.1-magnitude earthquake occurred in the waters near the 'Silicon Island' Kyushu Island
- This website reported on August 9 that a 7.1-magnitude earthquake occurred near Kyushu Island, Japan's integrated circuit industrial base, yesterday (August 8), which is expected to affect the semiconductor and chemical industries. Earthquake situation: The Japan Meteorological Agency stated that at 16:42 local time on August 8 (15:42 Beijing time), a 7.1-magnitude earthquake occurred in the waters near Miyazaki Prefecture, located at the southeastern tip of Kyushu Island, Japan. The epicenter of this earthquake was located at 31.8 degrees north latitude. Longitude 131.7 degrees east, focal depth 30 kilometers. After the earthquake, the Japan Meteorological Agency issued a tsunami warning for the Pacific coasts of Kyushu Island and Shikoku Island, with waves expected to be 1 meter high. Introduction to Kyushu Island Note on this site: Kyushu is a center of Japan’s semiconductor industry. Following the name of Silicon Valley in the United States, Kyushu has also been called the “Silicon Island” in Japan. Kyushu Island includes Fukuoka, Tai
- It Industry 609 2024-08-09 16:37:09
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- Baiwei debuted at P&I with a variety of high-performance storage products, bringing a new data storage experience!
- On August 7, the much-anticipated 2024 International Photographic Equipment and Digital Imaging Exhibition (P&I) opened grandly at the Shanghai New International Expo Center. As the top storage solution provider in China, Baiwei brought a variety of cutting-edge storage products to P&I, presenting a new data storage experience to the audience. At this exhibition, Baiwei focused on bringing two new mobile solid-state drives - PM2000 and PD2000. They not only perform outstandingly in performance, but also have unique designs. PM2000 is a magnetic high-speed mobile solid-state drive with a sleek and compact shape that can be easily attached to the back of an iPhone for convenient one-handed operation. Available in two capacity options: 500GB and 1TB, suitable for different uses
- It Industry 1028 2024-08-09 16:05:03
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- Two papers were nominated for the Best Paper Honorable Mention at the same time. The first Real-Time Live Chinese team at SIGGRAPH uses generative AI to create a 3D world.
- SIGGRAPH, the top global academic conference focusing on computer graphics, is emerging with a new trend. At the SIGGRAPH2024 conference held last week, among the best paper and other awards, the team from the MARS Laboratory of Shanghai University of Science and Technology received two honorary nominations for the best paper at the same time, and its research results are also rapidly moving toward industrialization. The author uses the method of generative models to open up a new way to directly transform imagination into complex 3D models. The two papers nominated for the best paper - CLAY and DressCode, are about 3D generation and 3D clothing generation respectively. In the Real-TimeLive session of SIGGARPH, the team from Shanghai University of Science and Technology demonstrated real-time results based on these two works.
- AI 916 2024-08-09 16:03:49
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- DeepMind robot plays table tennis, and its forehand and backhand slip into the air, completely defeating human beginners
- But maybe he can’t defeat the old man in the park? The Paris Olympic Games are in full swing, and table tennis has attracted much attention. At the same time, robots have also made new breakthroughs in playing table tennis. Just now, DeepMind proposed the first learning robot agent that can reach the level of human amateur players in competitive table tennis. Paper address: https://arxiv.org/pdf/2408.03906 How good is the DeepMind robot at playing table tennis? Probably on par with human amateur players: both forehand and backhand: the opponent uses a variety of playing styles, and the robot can also withstand: receiving serves with different spins: However, the intensity of the game does not seem to be as intense as the old man in the park. For robots, table tennis
- AI 1128 2024-08-09 16:01:32
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