{"id":145497,"date":"2026-04-25T10:26:51","date_gmt":"2026-04-25T10:26:51","guid":{"rendered":"https:\/\/www.paluniv.edu.ps\/?p=145497"},"modified":"2026-04-25T10:27:51","modified_gmt":"2026-04-25T10:27:51","slug":"%d8%a7%d9%84%d8%af%d9%83%d8%aa%d9%88%d8%b1-%d9%87%d8%a7%d8%b4%d9%85-%d8%a3%d8%a8%d9%88-%d8%b3%d9%86%d9%8a%d9%86%d8%a9-%d9%8a%d8%b4%d8%a7%d8%b1%d9%83-%d9%81%d9%8a-%d9%86%d8%b4%d8%b1-%d8%af%d8%b1%d8%a7","status":"publish","type":"post","link":"https:\/\/www.paluniv.edu.ps\/?p=145497","title":{"rendered":"\u0627\u0644\u062f\u0643\u062a\u0648\u0631 \u0647\u0627\u0634\u0645 \u0623\u0628\u0648 \u0633\u0646\u064a\u0646\u0629 \u064a\u0634\u0627\u0631\u0643 \u0641\u064a \u0646\u0634\u0631 \u062f\u0631\u0627\u0633\u0629 \u0628\u0639\u0646\u0648\u0627\u0646 &#8220;\u0646\u0638\u0627\u0645 \u062f\u0639\u0645 \u0642\u0631\u0627\u0631 \u0642\u0627\u0626\u0645 \u0639\u0644\u0649 \u062e\u0648\u0627\u0631\u0632\u0645\u064a\u0627\u062a \u062a\u062d\u0633\u064a\u0646 \u0630\u0643\u064a\u0629 \u0644\u062d\u0644\u0651 \u0645\u0634\u0643\u0644\u0629 \u0627\u0644\u0646\u0642\u0644 \u0627\u0644\u0628\u0631\u064a\u062f\u064a &#8220;"},"content":{"rendered":"<p><strong>\u0645\u0644\u062e\u0635 \u0627\u0644\u0628\u062d\u062b<\/strong><strong><\/strong><\/p><p>The postal sector is essential in enhancing services for businesses and individuals by establishing a reliable communication network that ensures the efficient collection, transfer, and global delivery of mail, funds, and parcels. Consequently, optimizing routing and packing systems for the collection and transportation of letters and parcels is a critical component of an effective delivery management system. Traditionally, postal distribution challenges are modeled as Capacitated Vehicle Routing Problems (CVRP). To account for parcel dimensions, this paper introduces the Capacitated Vehicle Routing Problems with Two-Dimensional Loading Constraints (2L-CVRP). The problem involves designing routes that originate and terminate at a central depot, using a fleet of identical vehicles to meet demands at multiple locations. Furthermore, items transported in each vehicle must comply with two-dimensional orthogonal packing constraints, with the primary objective of minimizing total transportation costs. Given the NP-hard complexity of this problem, the paper proposes a hybrid metaheuristic that integrates Variable Neighborhood Search (VNS) with a Genetic Algorithm (GA) to improve GA\u2019s convergence toward high-quality solutions. This hybrid method capitalizes on GA\u2019s exploratory strengths and VNS\u2019s ability to effectively exploit the solution space. VNS is incorporated into GA\u2019s mutation operator, broadening and diversifying the solution space, thereby enabling the hybrid algorithm to explore new regions within the search space more effectively. We design a Decision Support System (DSS) that uses a hybrid HGAVNS to fulfill customer needs and enhance the efficiency of vehicle routing. The proposed method is tested against both generated and existing approaches using benchmark instances. Empirical results on 210 benchmark instances demonstrate the competitiveness of the hybrid approach hybrid approach is highly competitive in terms of solution quality. Overall, the experiments highlight that the Hybrid GA-VNS provides an efficient solution for the 2L-CVRP, delivering results that are on par with state-of-the-art methods.<\/p><p><strong>\u0643\u064a\u0641\u064a\u0629 \u0627\u0644\u0627\u0633\u062a\u0634\u0647\u0627\u062f \u0644\u0644\u0628\u062d\u062b:<\/strong><\/p><p>Sbai, I., Krichen, S., &amp; Abusenenh, H. (2025, July). A DSS based on Intelligent optimisation algorithms for solving the Postal Transportation Problem. In&nbsp;<em>2025 11th International Conference on Control, Decision and Information Technologies (CoDIT)<\/em>&nbsp;(Vol. 1, pp. 1113-1118). IEEE.<strong><\/strong><\/p><p><strong>\u0631\u0627\u0628\u0637 \u0627\u0644\u0628\u062d\u062b<\/strong><\/p><figure class=\"wp-block-embed\"><div class=\"wp-block-embed__wrapper\">\nhttps:\/\/ieeexplore.ieee.org\/abstract\/document\/11321780\n<\/div><\/figure>","protected":false},"excerpt":{"rendered":"<p>\u00a0&nbsp;<\/p>\n","protected":false},"author":8899,"featured_media":145483,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[529],"tags":[],"class_list":["post-145497","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-529"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.paluniv.edu.ps\/index.php?rest_route=\/wp\/v2\/posts\/145497","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.paluniv.edu.ps\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.paluniv.edu.ps\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.paluniv.edu.ps\/index.php?rest_route=\/wp\/v2\/users\/8899"}],"replies":[{"embeddable":true,"href":"https:\/\/www.paluniv.edu.ps\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=145497"}],"version-history":[{"count":1,"href":"https:\/\/www.paluniv.edu.ps\/index.php?rest_route=\/wp\/v2\/posts\/145497\/revisions"}],"predecessor-version":[{"id":145498,"href":"https:\/\/www.paluniv.edu.ps\/index.php?rest_route=\/wp\/v2\/posts\/145497\/revisions\/145498"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.paluniv.edu.ps\/index.php?rest_route=\/wp\/v2\/media\/145483"}],"wp:attachment":[{"href":"https:\/\/www.paluniv.edu.ps\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=145497"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.paluniv.edu.ps\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=145497"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.paluniv.edu.ps\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=145497"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}