Why AI Product Evaluation Is Hard and How to Build a Scientific Assessment Framework

The article analyzes the unique challenges of evaluating AI products—output uncertainty, subjective criteria, over‑fitting risk, high cost, and vague metrics—compares traditional testing with AI testing, proposes a five‑step evaluation workflow, defines concrete metrics such as pass rate and efficiency gain, and illustrates the process with a real‑world sales‑script generation case study, concluding with five key success factors and future trends.

AI EvaluationMetricsautomation

0 likes · 13 min read

Why AI Product Evaluation Is Hard and How to Build a Scientific Assessment Framework

Software Development Quality

Jul 21, 2024 · R&D Management

Key Metrics for Effective Product Testing: A Comprehensive Guide

This article presents a structured overview of essential product testing metrics—including definitions, basic information, analysis charts, test scale, progress, effort, defect tracking, defect fixing, and demand stability—to help teams measure and improve testing quality and efficiency.

defect managementproduct testingtest effort

0 likes · 2 min read

Key Metrics for Effective Product Testing: A Comprehensive Guide

NetEase LeiHuo Testing Center

Apr 11, 2022 · Artificial Intelligence

Understanding AI: Definitions, Applications in Games and Products, and Basic Machine Learning Concepts

This article explains what artificial intelligence is, distinguishes weak and strong AI, explores its applications in games, product testing, and NetEase's Fuxi platform, and introduces fundamental machine‑learning concepts such as supervised, unsupervised, and reinforcement learning, as well as neural networks and loss functions.

AINeural Networksgame AI

0 likes · 10 min read

Understanding AI: Definitions, Applications in Games and Products, and Basic Machine Learning Concepts

转转QA

Sep 26, 2021 · Big Data

A/B Testing Process Improvement and Validation Guide

This article outlines a comprehensive A/B testing workflow, covering historical issues, business test process improvements, detailed implementation steps, SQL validation scripts, data verification in analytics platforms, and practical notes to ensure accurate experiment data collection and analysis.

A/B testingBig Datadata validation

0 likes · 10 min read

A/B Testing Process Improvement and Validation Guide