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AI diagnostics

5 articles · Page 1 of 1
Huawei Cloud Developer Alliance
Huawei Cloud Developer Alliance
Sep 4, 2026 · Operations

Agent + CLI + Skill: The Architecture Behind Huawei DWS AI Diagnostics

Huawei Cloud DWS introduces an AI diagnostic feature using a three-layer Agent-CLI-Skill architecture that automates the data warehouse troubleshooting loop—collection, analysis, root-cause reasoning, and reporting—turning expert DBA knowledge into reusable, pluggable skills that cut diagnosis time from hours to minutes.

AI diagnosticsAgent-CLI-Skill architectureDWS
0 likes · 10 min read
Agent + CLI + Skill: The Architecture Behind Huawei DWS AI Diagnostics
Tencent Technical Engineering
Tencent Technical Engineering
Aug 20, 2026 · Big Data

Tencent SuperSQL Sets New TPC‑DS World Record, Leads in Performance and Cost Efficiency

Tencent's SuperSQL achieved a 654 million composite score on the TPC‑DS 100 TB benchmark—nearly ten times the previous record—while cutting performance‑per‑dollar cost to 11.04 CNY (about one‑sixth of earlier results), thanks to innovations in query optimization, a vectorized execution engine, adaptive memory and shuffle mechanisms, and AI‑driven diagnostics that together deliver superior speed, scalability, and business value.

AI diagnosticsDistributed ComputingQuery Optimization
0 likes · 18 min read
Tencent SuperSQL Sets New TPC‑DS World Record, Leads in Performance and Cost Efficiency
SuanNi
SuanNi
May 5, 2026 · Artificial Intelligence

Harvard Science Study Finds AI Model Outperforms Human Doctors in Emergency Diagnosis

A Harvard‑led study published in Science evaluated OpenAI’s o1‑preview model across six rigorous clinical benchmarks and real‑world emergency cases, finding it surpassed seasoned physicians in diagnostic accuracy—ranking in the top 78% of cases, achieving up to 97.9% accuracy and outperforming GPT‑4 by a large margin.

AI diagnosticsGPT-4Medical AI
0 likes · 11 min read
Harvard Science Study Finds AI Model Outperforms Human Doctors in Emergency Diagnosis
Linux Kernel Journey
Linux Kernel Journey
Apr 15, 2025 · Operations

Efficiently Resolving Performance Bottlenecks and Jitter with Process Hotspot Tracing in Alibaba Cloud OS Console

The article explains how Alibaba Cloud's SysOM console uses low‑overhead process hotspot tracing, stack unwinding, symbol resolution, eBPF and AI diagnostics to pinpoint CPU, memory, lock and network issues, offering visual flame‑graph analysis and real‑world case studies for faster root‑cause identification.

AI diagnosticsSysOMcloud-native
0 likes · 15 min read
Efficiently Resolving Performance Bottlenecks and Jitter with Process Hotspot Tracing in Alibaba Cloud OS Console