4 Excel AI Tools Tested and Microsoft Copilot Finished Last

Discover how Tracelight outperformed ChatGPT, Claude, and Microsoft Copilot in our comprehensive 2026 test of AI assistants ...
IEEE

Windowed Octonion Quadratic Phase Fourier Transform: Sharp Inequalities, Uncertainty Principles, and Examples in Signal Processing

Abstract: In this paper, we define the Windowed Octonion Quadratic Phase Fourier Transform (WOQPFT) and derive its inversion formula, including its essential properties, such as linearity, ...
How-To Geek on MSN

How to use the RANK.EQ function in Microsoft Excel

Ditch manual sorting for live formulas that rank top performers, fastest times, and equal scores as data changes.
IEEE

Learning to Transform: Evaluating LLMs on Model Transformation by Example

Abstract: Large language models have shown promising potential in reducing the accidental complexity of model-driven engineering, particularly in automating model transformation tasks. However, ...
GitHub

Transform your codebase by example. No AST knowledge required.

Large-scale code refactoring is painful. Renaming an API across 300 files, migrating from one library to another, updating deprecated patterns — these tasks are: ...
GitHub

PDF Parser for AI-ready data. Automate PDF accessibility. Open-source.

🔍 PDF parser for AI data extraction — Extract Markdown, JSON (with bounding boxes), and HTML from any PDF. #1 in benchmarks (0.90 overall). Deterministic local mode + AI hybrid mode for complex pages ...