{"id":8687,"date":"2025-08-28T18:26:55","date_gmt":"2025-08-28T21:26:55","guid":{"rendered":"https:\/\/dicyt.usach.cl\/?p=8687"},"modified":"2025-09-23T11:23:02","modified_gmt":"2025-09-23T14:23:02","slug":"algortimos-y-modelos-matematicos-para-ayudar-la-toma-de-desiciones-en-sistemas-educativos","status":"publish","type":"post","link":"https:\/\/dicyt.usach.cl\/index.php\/algortimos-y-modelos-matematicos-para-ayudar-la-toma-de-desiciones-en-sistemas-educativos\/","title":{"rendered":"Algortimos y modelos matem\u00e1ticos para ayudar la toma de desiciones en sistemas educativos"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"8687\" class=\"elementor elementor-8687\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5b6f2e0 e-flex e-con-boxed e-con e-parent\" data-id=\"5b6f2e0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b1ae17b elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"b1ae17b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f362043 animated-fast e-flex e-con-boxed elementor-invisible e-con e-parent\" data-id=\"f362043\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;zoomIn&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-593b385 e-flex e-con-boxed e-con e-child\" data-id=\"593b385\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ce81f97 elementor-widget elementor-widget-video\" data-id=\"ce81f97\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/www.youtube.com\\\/watch?v=LY1iyQI6E0Q&amp;t=7s&amp;ab_channel=Investigaci%C3%B3n%2CInnovaci%C3%B3nyCreaci%C3%B3nUSACH%28VRIIC%29&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"><\/div>\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cf480d2 elementor-position-inline-start elementor-view-default elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"cf480d2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-check\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h3 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tEl problema de la mochila con \u00edtems secuenciados: Complejidad, m\u00e9todos de resoluci\u00f3n, extensiones y aplicaciones.\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-bb696a6 animated-fast e-flex e-con-boxed elementor-invisible e-con e-parent\" data-id=\"bb696a6\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;zoomIn&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-45fc0da e-flex e-con-boxed e-con e-child\" data-id=\"45fc0da\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-fc96780 elementor-position-inline-start elementor-view-default elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"fc96780\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"far fa-user\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h3 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tDirector del proyecto\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tDr. \u00d3scar C. V\u00e1squez, acad\u00e9mico e investigador del Departamento de Ingenier\u00eda Industrial Usach\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b672ead animated-fast e-flex e-con-boxed elementor-invisible e-con e-parent\" data-id=\"b672ead\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;zoomIn&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-eac44db e-flex e-con-boxed e-con e-child\" data-id=\"eac44db\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6995526 elementor-position-inline-start elementor-view-default elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"6995526\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"Capa_1\" data-name=\"Capa 1\" viewBox=\"0 0 384 382.5\"><path d=\"M0,0H112.27V67.41H67.77V315h44.55V382.5H0ZM22.76,22.64V359.69h67v-22.3H45.27V44.79H89.78V22.64Z\"><\/path><path d=\"M384,382.5H271.73V315.08h44.5V67.55H271.68V0H384Zm-22.74-22.67v-337H294.19V45.06h44.57v292.6H294.2v22.17Z\"><\/path><path d=\"M293.82,90.26v22H90.3v-22Z\"><\/path><path d=\"M293.82,135.25v22.07H90.29V135.25Z\"><\/path><path d=\"M293.83,180.26v22H90.18v-22Z\"><\/path><path d=\"M90.17,247.24V225.19H293.69v22.05Z\"><\/path><path d=\"M293.83,270.25v22.06H90.3V270.25Z\"><\/path><\/svg>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h3 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tContexto\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tEn contextos de incertidumbre o restricciones como interrupciones prolongadas del calendario acad\u00e9mico, emergencias sanitarias o eventos cr\u00edticos de car\u00e1cter social o ambiental, docentes, gestores y profesionales deben tomar decisiones claves sobre qu\u00e9 y en qu\u00e9 secuencia se deben realizar las tareas en los sistemas productivos de bienes y servicios donde interact\u00faan, tales como educaci\u00f3n, salud, alimentos, energ\u00eda. Estas decisiones, que combinan selecci\u00f3n y secuenciaci\u00f3n, son fundamentales para maximizar el impacto con recursos limitados. Desde la ingenier\u00eda industrial y la matem\u00e1tica aplicada, este proyecto propone una respuesta estructurada a ese desaf\u00edo.\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-cb9caa2 animated-fast e-flex e-con-boxed elementor-invisible e-con e-parent\" data-id=\"cb9caa2\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;zoomIn&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-24e9ff2 e-flex e-con-boxed e-con e-child\" data-id=\"24e9ff2\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-26255d9 elementor-position-inline-start elementor-view-default elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"26255d9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"far fa-question-circle\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h3 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tProblema\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tEl proyecto aborda una versi\u00f3n extendida del cl\u00e1sico problema de la mochila (knapsack problem), integrando el elemento de programaci\u00f3n temporal, es decir, no solo elegir qu\u00e9 \u00edtems ingresar como contenidos, productos, tareas, sino tambi\u00e9n en qu\u00e9 secuencia hacerlo, ya que el valor de cada decisi\u00f3n depende del momento en que se ejecuta. Esta extensi\u00f3n, conocida como el Knapsack Problem with Scheduled Items (KPsi), a\u00fan presenta vac\u00edos importantes en cuanto a su complejidad computacional, modelado y m\u00e9todos de resoluci\u00f3n, y requiere herramientas que integren tanto l\u00f3gica algor\u00edtmica como conocimiento pr\u00e1ctico.\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d184e5f animated-fast e-flex e-con-boxed elementor-invisible e-con e-parent\" data-id=\"d184e5f\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;zoomIn&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-062081c e-flex e-con-boxed e-con e-child\" data-id=\"062081c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-aee69af elementor-position-inline-start elementor-view-default elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"aee69af\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"far fa-lightbulb\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h3 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tSoluci\u00f3n\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tLa investigaci\u00f3n propone modelos matem\u00e1ticos que representen estos problemas de forma estructurada mediante ecuaciones y funciones objetivo, permitiendo su an\u00e1lisis y resoluci\u00f3n. El equipo desarrollar\u00e1 algoritmos exactos, aproximados, heur\u00edsticos y metaheur\u00edsticos para resolver el problema KPsi, evaluando su rendimiento en distintos escenarios reales y simulados. Este enfoque t\u00e9cnico se complementa con la validaci\u00f3n pr\u00e1ctica de decisiones humanas, generando herramientas que fortalezcan los procesos de toma de decisiones.\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-50c6383 animated-fast e-flex e-con-boxed elementor-invisible e-con e-parent\" data-id=\"50c6383\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;zoomIn&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-411c555 e-flex e-con-boxed e-con e-child\" data-id=\"411c555\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5092028 elementor-position-inline-start elementor-view-default elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"5092028\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-chart-line\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h3 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tObjetivos\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\t1. Caracterizar problemas reales de selecci\u00f3n y secuenciaci\u00f3n a trav\u00e9s del modelo KPsi.<br><br>2. Determinar su complejidad computacional y propiedades estructurales.<br><br>3. Desarrollar y evaluar m\u00e9todos de resoluci\u00f3n (exactos, aproximados, heur\u00edsticos, metaheur\u00edsticos).<br><br>4. Generalizar los resultados a distintos sectores productivos de bienes y servicios, tales como educaci\u00f3n, salud, alimentos, energ\u00eda.<br><br>5. Transferir conocimientos a estudiantes y tomadores de decisi\u00f3n mediante difusi\u00f3n acad\u00e9mica y actividades de formaci\u00f3n.\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0ce76ff animated-fast e-flex e-con-boxed elementor-invisible e-con e-parent\" data-id=\"0ce76ff\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;zoomIn&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-8d5ec74 e-flex e-con-boxed e-con e-child\" data-id=\"8d5ec74\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0bec8f1 elementor-position-inline-start elementor-view-default elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"0bec8f1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-chart-line\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h3 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tBeneficios\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tEl proyecto busca desarrollar algoritmos que mejoren la toma de decisiones en contextos con recursos limitados y condiciones adversas, como interrupciones acad\u00e9micas o emergencias sanitarias. Sus aplicaciones incluyen la planificaci\u00f3n curricular, la gesti\u00f3n de listas de espera en salud y la optimizaci\u00f3n de procesos productivos asociados a la alimentaci\u00f3n y energ\u00eda. Adem\u00e1s, aportar\u00e1 al avance cient\u00edfico en optimizaci\u00f3n y algoritmos, y fortalecer\u00e1 la formaci\u00f3n de capital humano en programas de pre y postgrado.\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>El problema de la mochila con \u00edtems secuenciados: Complejidad, m\u00e9todos de resoluci\u00f3n, extensiones y aplicaciones. Director del proyecto Dr. \u00d3scar C. V\u00e1squez, acad\u00e9mico e investigador del Departamento de Ingenier\u00eda Industrial Usach Contexto En contextos de incertidumbre o restricciones como interrupciones prolongadas del calendario acad\u00e9mico, emergencias sanitarias o eventos cr\u00edticos de car\u00e1cter social o ambiental, docentes, 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href=\"https:\/\/dicyt.usach.cl\/index.php\/category\/ingenieria\/\" rel=\"category tag\">Ingenier\u00eda<\/a>","rttpg_excerpt":"El problema de la mochila con \u00edtems secuenciados: Complejidad, m\u00e9todos de resoluci\u00f3n, extensiones y aplicaciones. 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