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Machine learning: From basics to GPU-related INT8( 3rd Jan 2025)
Preface: If a living thing wants to survive, his life involve competition. For example, hunting and defense. During this process, he started learning. that’s the nature of it. Remember this is the basic principle. When non-human beings on Earth can enter into the learning process. He will be humanity’s rival. In fact, who will rule…
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People focus on Apple M4 proprietary design. But Apple seems to prefer SME in ARM not his AMX (2nd Jan 2025)
Preface: Matrices help break down large, complex datasets into digestible chunks. Matrix multiplication allows machine learning models to identify complex patterns. By updating these matrices during training, the AI system continually improves and becomes more accurate. Background: The New Armv9 architecture feature offers significant performance uplifts for AI and ML-based applications, including generative AI. SME…
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CVE-2024-56756: nvme-pci: fix freeing of the HMB descriptor table (30th Dec 2024)
Preface: Large Hadron Collider (LHC) at CERN works with amazing quantities of data and has publicly stated that they get much higher I/O and memory bandwidth — more than a terabit per second of data – with their AMD-based system. If they get that kind of performance, other end users will be in great shape.…
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Pushing open source development concept into space (27th Dec 2024)
Preface: We live in a three-dimensional world. We move in space, left or right, forward or backward, up or down. Furthermore, living things do not live forever. Hardware and software also have life cycles. Human beings seem to be destined to live on earth. There are eight planets in the solar system that are not…
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Are you still a fan of Nvidia? Or do you support AMD now? (23rd Dec 2024)
Preface: In the zone artificial intelligence (AI), NVIDIA and AMD are leading the way, pushing the limits of computing power. Both companies have launched powerful AI chips, but the comparison between the H100 and MI250X raises the question of superiority. Background: What is AMD Instinct MI250X? AMD Instinct™ MI250X Series accelerators are uniquely suited to…
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CVE-2024-49194: Databricks JDBC Driver Vulnerability Advisory (19th Dec 2024)
Preface: The Databricks Platform is the world’s first data intelligence platform powered by generative AI. Infuse AI into every facet of your business. Generative artificial intelligence, also known as generative AI or gen AI for short, is a type of AI that can create new content and ideas, including conversations, stories, images, videos, and music.…
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CVE-2024-10205: Authentication bypass vulnerability exists in Hitachi Infrastructure Analytics Advisor and Hitachi Ops Center Analyzer (18-12-2024)
Preface: Kerberos is a network authentication system, which can improve the security of your network by eliminating the insecure practice of sending passwords over the network in unencrypted form. It allows clients and servers to authenticate to each other with the help of a trusted third party, the Kerberos key distribution center (KDC). Background: Hitachi…
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CVE-2024-5660: This issue could allow a modified, untrusted guest operating system to compromise the host in certain hypervisor environments. (11 Dec 2024)
Preface: NVIDIA Jetson™ is the world’s leading embedded AI computing platform with an integrated Arm CPU. Background: The owning translation regime uses its address translation table data to determine the properties of the trace data transactions written to system memory. CPUECTLR_EL1 is a 64-bit register, and is part of the 64-bit registers functional group. This…
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CVE-2024-0139 – NVIDIA Base Command Manager and Bright Cluster Manager for Linux contain an insecure temporary file vulnerability (28 Nov 2024)
Preface: Nvidia acquires Bright Computing, maker of Bright Cluster Manager software that controls the configuration of clustered HPC systems, including Nvidia’s own DGX servers and HGX systems manufactured by OEMs and ODMs, as well as clusters from other manufacturers. Background: NVIDIA Base Command Manager provides cluster management software for streamlining cluster provisioning, workload management, and…
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CVE-2024-0130: About design weakness on NVIDIA UFM Enterprise, UFM Appliance, and UFM CyberAI (27 Nov 2024)
Preface: Artificial intelligence penetrates into different industries. Perhaps the expansion of some HPC supercomputers is not limited to regions. They can be run on a blockchain network to build a matrix. Background: In today’s high-performance computing (HPC) landscape, network interconnect technology is essential in linking compute nodes to ensure efficient data transfer. Among the interconnect…