datawhalechina/pumpkin-book

南瓜书:《机器学习》(西瓜书)公式详解

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Summary Information

Updated 9 minutes ago
Added to GitGenius on September 2nd, 2026
Created on December 22nd, 2018
Open Issues & Pull Requests: 9 (+0)
GitHub issues: Enabled
Number of forks: 4,793
Total Stargazers: 26,045 (+0)
Total Subscribers: 625 (+0)

Repository Insights (GitGenius)

Median issue/PR response: 11.1 days
Mean response time: 23.6 days
90th percentile: 50.2 days
Tracked items: 4

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Open issues: 5
New in 7 days: 0
Closed in 7 days: 0
Avg open age: 445 days
Stale 30+ days: 5
Stale 90+ days: 5

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Closed in 7 days: 0
Comments in 7 days: 0
Events in 7 days: 0

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Detailed Description

Pumpkin Book is a supplementary educational resource that provides detailed formula explanations for a machine learning textbook.

The project addresses the challenge of understanding complex mathematical derivations in machine learning by offering step-by-step formula breakdowns and detailed explanations. Rather than presenting formulas in isolation, the tool contextualizes each equation within the broader learning framework, making advanced mathematical concepts more accessible to students and practitioners working through the source material.

This resource suits learners who are actively studying machine learning theory and need clarification on mathematical foundations. It works best for those already engaging with the referenced textbook who encounter formulas requiring deeper explanation or derivation steps. The supplementary nature means it functions as a companion guide rather than a standalone learning platform, making it most valuable when used alongside the primary text.

The project maintains an active community engagement model with regular updates and refinements to explanations based on reader feedback. Contributors work collaboratively to improve formula clarity and add missing derivations as gaps are identified. The development approach emphasizes accuracy and pedagogical clarity, with attention to making mathematical content accessible without sacrificing rigor.