Oct 19, 2022 · Artificial Intelligence

Modeling and Optimizing Real‑Time Bidding for Xiaohongshu "Fries" Advertising

Xiaohongshu’s commercial team modeled the real‑time bidding process for its “Fries” ad product, derived an optimal linear‑programming bid formula, and implemented a simple two‑parameter PID‑controlled scheme that meets client pacing, delivery guarantees, and platform profit goals while using practical heuristics.

advertising optimizationalgorithmic strategyconstrained optimization

0 likes · 12 min read

Modeling and Optimizing Real‑Time Bidding for Xiaohongshu "Fries" Advertising

Python Crawling & Data Mining

Jul 8, 2022 · Fundamentals

Master Intraday High‑Low Breakout Strategy with Python – Full Code & Explanation

This article explains the concept of intraday trading, details a popular high‑low breakout strategy for commodity futures, and provides a complete Python implementation with time‑based entry and exit rules, virtual position handling, and full source code for immediate testing.

Quantitative Financealgorithmic strategyhigh‑low breakout

0 likes · 13 min read

Master Intraday High‑Low Breakout Strategy with Python – Full Code & Explanation