Counterpoint has released its latest market research report indicating significant growth in the global PC market in 2024, with annual shipments expected to reach 253 million units, a 2.6% increase from 2023. This growth is mainly driven by the impending end of support for Windows 10 and the launch of the next generation of AI laptops. The report shows that in the fourth quarter of 2024, global PC shipments are expected to grow by 3.7% year-on-year, thanks to the consumer spending surge during the holiday season and the Chinese market.
DeepSeek has officially released and open-sourced its latest large language model R1, which has shown outstanding performance and is considered comparable to OpenAI's official version o1. This initiative not only marks another significant breakthrough in domestic AI technology but also provides new options for AI developers worldwide. DeepSeek R1 has extensively applied reinforcement learning techniques in the post-training phase, significantly enhancing the model's reasoning capabilities even with minimal labeled data, in areas such as mathematics, coding, and natural language reasoning.
Recently, Zhejiang University and Alibaba DAMO Academy jointly released a remarkable study aimed at creating high-quality multimodal textbooks from educational videos. This innovative research not only provides new ideas for training large-scale language models (VLMs) but may also change the way educational resources are utilized. With the rapid development of artificial intelligence technology, the pre-training corpus of VLMs mainly relies on visual-text pairs and visually intertwined data. However, much of this current data comes from the web, where the correlation between text and images is weak, and the knowledge density is relatively low.