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Huawei Cloud Developer Alliance

The Huawei Cloud Developer Alliance creates a tech sharing platform for developers and partners, gathering Huawei Cloud product knowledge, event updates, expert talks, and more. Together we continuously innovate to build the cloud foundation of an intelligent world.

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Latest from Huawei Cloud Developer Alliance

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Huawei Cloud Developer Alliance

Jan 9, 2024 · Artificial Intelligence

How AI Large Models Are Revolutionizing Enterprises – Key Insights from Huawei Cloud

This article explores the rapid evolution of AI large models, their practical applications in intelligent customer service, text generation, digital humans, and healthcare, while addressing challenges such as compute costs, data quality, security, and model hallucinations, and offering expert strategies for successful enterprise adoption.

AILarge Modelsdigital humans

0 likes · 12 min read

How AI Large Models Are Revolutionizing Enterprises – Key Insights from Huawei Cloud

Huawei Cloud Developer Alliance

Dec 29, 2023 · Artificial Intelligence

Unlocking LLaMA2: Key Architecture Insights and Deployment Tricks

This recap of the MindSpore public course reviews LLaMA2 fundamentals, compares its Transformer structure, details upgrades from LLaMA1, explains core components like RMSNorm, RoPE, KV‑Cache, Grouped Multi‑Query Attention and SwiGLU, outlines industry LLM optimization methods, and previews the upcoming lecture on the Pengcheng Brain 200B model.

Llama2MindSporeTransformer

0 likes · 5 min read

Unlocking LLaMA2: Key Architecture Insights and Deployment Tricks

Huawei Cloud Developer Alliance

Dec 14, 2023 · Artificial Intelligence

Unlocking LLaMA: Key Innovations, Architecture Insights, and MindSpore Inference Guide

This article reviews the LLaMA large‑language‑model series, covering its background, architectural innovations such as Add&Norm, SwiGLU, and RoPE, a known reversal‑curse bug, and provides step‑by‑step MindSpore Transformers code for model configuration, inference, and pipeline usage while previewing the upcoming LLaMA‑2 session.

AILlamaMindSpore

0 likes · 6 min read

Unlocking LLaMA: Key Innovations, Architecture Insights, and MindSpore Inference Guide

Huawei Cloud Developer Alliance

Dec 8, 2023 · Cloud Native

Mastering Sermant: From Architecture to Hands‑On Plugin Development

This article walks developers through Sermant’s architecture, explaining its plugin mechanism, class isolation, and how to build practical plugins with basic capabilities, unified dynamic configuration, and unified logging, while showcasing real‑world examples and tips for efficient development.

Cloud NativeJavaPlugin Development

0 likes · 6 min read

Mastering Sermant: From Architecture to Hands‑On Plugin Development

Huawei Cloud Developer Alliance

Nov 30, 2023 · Artificial Intelligence

Mastering LLM Text Generation: Decoding Methods Explained

This review of the recent MindSpore NLP public class walks through the fundamentals of large language model text generation, detailing deterministic decoding such as greedy and beam search, stochastic sampling techniques like temperature, top‑k and top‑p, and advanced methods including constrained beam, contrastive, and assisted search, with illustrative examples.

Greedy SearchLLMMindSpore

0 likes · 5 min read

Mastering LLM Text Generation: Decoding Methods Explained

Huawei Cloud Developer Alliance

Nov 27, 2023 · Information Security

LockBit Ransomware Attack on a Bank: Tactics, Impact, and Huawei Cloud Defense

The article details a recent LockBit ransomware attack on a bank’s US subsidiary, explains the malware’s intrusion, infection, and data‑exfiltration tactics, and outlines Huawei Cloud Host Security’s risk‑prevention, detection, and data‑recovery measures to defend against such threats.

Huawei CloudLockBitRansomware

0 likes · 8 min read

LockBit Ransomware Attack on a Bank: Tactics, Impact, and Huawei Cloud Defense

Huawei Cloud Developer Alliance

Nov 21, 2023 · Artificial Intelligence

How Student Developers Used AI and Federated Learning to Revolutionize Eye Disease Diagnosis

A team of university students built an AI‑powered eye‑disease diagnostic system using federated learning and cloud services, achieving 97.48% accuracy and winning a national award, while outlining future plans for 3D visualization and immersive medical interaction.

AIMultimodal Fusionfederated learning

0 likes · 8 min read

How Student Developers Used AI and Federated Learning to Revolutionize Eye Disease Diagnosis

Huawei Cloud Developer Alliance

Nov 17, 2023 · Artificial Intelligence

How a Student Team Achieved 91.6% Accuracy in Skin Cancer Detection with Huawei Cloud AI

A university team built a skin tumor recognition system that identifies six malignant skin cancers with 91.6% accuracy, leveraging Huawei Cloud's ModelArts, MindSpore, and edge devices, while gaining valuable AI, cloud, and development experience and earning multiple competition awards.

AIHuawei CloudMindSpore

0 likes · 9 min read

How a Student Team Achieved 91.6% Accuracy in Skin Cancer Detection with Huawei Cloud AI

Huawei Cloud Developer Alliance

Nov 17, 2023 · Databases

How openGemini’s New Columnar Engine Solves High‑Cardinality Time‑Series Challenges

This article explains why time‑series databases are ideal for massive telemetry data, describes the high‑cardinality problem that degrades performance, and shows how openGemini’s newly introduced columnar engine—combined with sorting and clustering indexes—effectively mitigates those issues while delivering impressive write and query speeds.

columnar storagedatabaseshigh cardinality

0 likes · 7 min read

How openGemini’s New Columnar Engine Solves High‑Cardinality Time‑Series Challenges

Huawei Cloud Developer Alliance

Nov 16, 2023 · Artificial Intelligence

ChatGLM2 vs ChatGLM3: MQA, FlashAttention, and New Prompt Features

During the Saturday session, we reviewed ChatGLM2’s upgrades—Multi‑Query Attention and FlashAttention—demonstrated deployment on Ascend + ModelArts + MindSpore, and introduced ChatGLM3’s revamped prompt design, native tool‑calling and code‑interpreter capabilities, while previewing the next lecture on text‑generation decoding.

ChatGLM2ChatGLM3FlashAttention

0 likes · 6 min read

ChatGLM2 vs ChatGLM3: MQA, FlashAttention, and New Prompt Features