3 posts tagged with "Testing"

Introduction​

In today's rapidly advancing artificial intelligence (AI) landscape, prompt engineering is transforming from an intuition-based "art" into a systematic "engineering" practice. POML (Prompt Orchestration Markup Language), launched by Microsoft in 2025 as a structured markup language, injects new momentum into this transformation. POML not only addresses the chaos and inefficiency of traditional prompt engineering but also heralds the potential for AI application architecture to embrace a paradigm similar to web development's "HTML/CSS/JS trinity." Based on an in-depth research report, this article provides a detailed analysis of POML's core technology, analogies to web architecture, practical application scenarios, and future potential, offering actionable insights for developers and enterprises.

POML Ushers in a New Era of Prompt Engineering​

POML, launched by Microsoft Research, draws inspiration from HTML and XML, aiming to decompose complex prompts into clear components through modular, semantic tags (such as <role>, <task>), solving the pain points of traditional "prompt spaghetti." It reshapes prompt engineering through the following features:

• Semantic tags: Improve prompt readability, maintainability, and reusability.
• Multimodal support: Seamlessly integrate text, tables, images, and other data.
• Style system: Inspired by CSS, separate content from presentation, simplifying A/B testing.
• Dynamic templates: Support variables, loops, and conditions for automation and personalization.

POML is not just a language but the structural layer of AI application architecture, forming the "new trinity" together with optimization tools (like PromptPerfect) and orchestration frameworks (like LangChain). This architecture highly aligns with the academically proposed "Prompt-Layered Architecture" (PLA) theory, elevating prompt management to "first-class citizen" status equivalent to traditional software development.

In the future, POML is expected to become the "communication protocol" and "configuration language" for multi-agent systems, laying the foundation for building scalable and auditable AI applications. While the community debates its complexity, its potential cannot be ignored. This article will provide practical advice to help enterprises embrace this transformation.

Introduction​

Kaggle is an online community and data science competition platform for data scientists, machine learning engineers, and data analysts, featuring many rewarded data science competitions and datasets. The Kaggle community is very famous in the data science field, with many major internet companies publishing rewarded competitions with prizes ranging from tens of thousands to millions of dollars. This article introduces a recent participation in a Kaggle beginner NLP competition, which has no cash rewards but allows learning NLP-related machine learning knowledge.

Competition Overview​

This data science competition asks participants to determine whether a tweet is about a real disaster based on a given Twitter tweet. The image below shows a particular tweet containing the keyword "ABLAZE," indicating the tweet is about a house catching fire.

Introduction​

A bad plan is better than no plan.

坏计划也好过没有计划。--彼得·蒂尔《从0到1》

In software development engineering, there are rarely lone wolf programmers. This is because modern, commonly seen software projects are usually very complex, requiring substantial human resources, resources, and time. Having a single developer complete a large software project alone would be like "an old man moving mountains." Therefore, software development is inseparable from team collaboration and project management. Project Management, simply put, is a methodology for orderly organizing, planning, executing, and completing various tasks in a project. Of course, the actual scope of project management goes far beyond this, usually involving resource allocation, priority setting, progress tracking, etc. It's a product of the Industrial Revolution and a branch of modern management science that can significantly improve engineering completion efficiency and success rates. This article mainly discusses software project management, which is very different from traditional project management in construction engineering, mechanical engineering, etc. Early IT project management borrowed from traditional project management methodologies like construction engineering, playing an important role in the early information age and significantly improving software development and collaboration efficiency. However, with the rapid development of the IT industry, consumer product demands change rapidly, and market conditions have become increasingly volatile. Traditional software project management models can no longer meet software development needs. Therefore, modern software development models, such as Agile Development, emerged and became the preferred choice for many internet companies.

What are the drawbacks of traditional project management models (such as waterfall)? What improvements do modern project management models (such as agile) offer? Should we completely abandon waterfall models and fully embrace agile development? As a programmer, should you master some project management knowledge and related tools? As a team leader, how should you establish project management processes to ensure development efficiency and quality? If readers have similar questions, this article will provide detailed analysis and answers.