<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/"><channel><title>Working Paper on Ricky Zhengzhong You</title><link>https://zhengzhong-you.github.io/tags/working-paper/</link><description>Recent content in Working Paper on Ricky Zhengzhong You</description><generator>Hugo -- 0.147.2</generator><language>en</language><lastBuildDate>Thu, 15 Jan 2026 00:00:00 +0000</lastBuildDate><atom:link href="https://zhengzhong-you.github.io/tags/working-paper/index.xml" rel="self" type="application/rss+xml"/><item><title>L-DDOIs: Learning-Based Deep Dual-Optimal Inequalities for Stabilizing Column Generation</title><link>https://zhengzhong-you.github.io/papers/lddois/</link><pubDate>Thu, 15 Jan 2026 00:00:00 +0000</pubDate><guid>https://zhengzhong-you.github.io/papers/lddois/</guid><description>Stay tuned.</description></item><item><title>Integrated Home-and-Clinic Healthcare Routing with Multi-Service Providers and Time Windows</title><link>https://zhengzhong-you.github.io/papers/integrated-home-and-clinic-healthcare-routing/</link><pubDate>Sat, 01 Nov 2025 00:00:00 +0000</pubDate><guid>https://zhengzhong-you.github.io/papers/integrated-home-and-clinic-healthcare-routing/</guid><description>Stay tuned.</description></item><item><title>Fairness in Capacitated Vehicle Routing Problem</title><link>https://zhengzhong-you.github.io/papers/fairness-in-cvrp/</link><pubDate>Wed, 01 Oct 2025 00:00:00 +0000</pubDate><guid>https://zhengzhong-you.github.io/papers/fairness-in-cvrp/</guid><description>Stay tuned.</description></item></channel></rss>