{"id":97677,"date":"2025-04-14T15:13:24","date_gmt":"2025-04-14T07:13:24","guid":{"rendered":"https:\/\/solomon-3d.mesvr.tw\/?p=97677"},"modified":"2025-04-14T17:16:21","modified_gmt":"2025-04-14T09:16:21","slug":"cose-il-machine-learning","status":"publish","type":"post","link":"https:\/\/solomon-3d.mesvr.tw\/it\/blog\/cose-il-machine-learning\/","title":{"rendered":"Cos&#8217;\u00e8 il Machine Learning?"},"content":{"rendered":"<div class=\"wp-block-greenshift-blocks-row alignfull gspb_row gspb_row-id-gsbp-c005443\" id=\"gspb_row-id-gsbp-c005443\"><div class=\"gspb_backgroundOverlay\"><\/div><div class=\"gspb_row__content\"> \n<div class=\"wp-block-greenshift-blocks-row-column gspb_row__col--12 gspb_col-id-gsbp-4213870\" id=\"gspb_col-id-gsbp-4213870\"><div class=\"gspb_backgroundOverlay\"><\/div>\n<div class=\"wp-block-greenshift-blocks-row gspb_row gspb_row-id-gsbp-ca17dad\" id=\"gspb_row-id-gsbp-ca17dad\"><div class=\"gspb_row__content\"> \n<div class=\"wp-block-greenshift-blocks-row-column gspb_row__col--6 gspb_row__col--sm-12 gspb_row__col--xs-12 gspb_col-id-gsbp-fff3dc9\" id=\"gspb_col-id-gsbp-fff3dc9\"><h1 class=\"has-text-align-left wp-block-post-title\">Cos&#8217;\u00e8 il Machine Learning?<\/h1><\/div>\n\n\n\n<div class=\"wp-block-greenshift-blocks-row-column gspb_row__col--6 gspb_row__col--sm-12 gspb_row__col--xs-12 gspb_col-id-gsbp-f5d2184\" id=\"gspb_col-id-gsbp-f5d2184\">\n<div class=\"wp-block-greenshift-blocks-image gspb_image gspb_image-id-gsbp-3e3f9b6d-dd16\" id=\"gspb_image-id-gsbp-3e3f9b6d-dd16\"><img data-src=\"\" alt=\"\" loading=\"lazy\" width=\"\" height=\"\" data-gsapinit=\"1\" data-duration=\"0.7\" data-y=\"40\" data-o=\"1\" data-from=\"yes\" data-triggertype=\"load\" data-prehidden=\"1\"\/><\/div>\n<\/div>\n <\/div><\/div>\n<\/div>\n <\/div><\/div>\n\n\n\n<div class=\"wp-block-greenshift-blocks-row gspb_row gspb_row-id-gsbp-7a8e5c7\" id=\"gspb_row-id-gsbp-7a8e5c7\"><div class=\"gspb_row__content\"> \n<div class=\"wp-block-greenshift-blocks-row-column gspb_row__col--12 gspb_col-id-gsbp-d6476e6\" id=\"gspb_col-id-gsbp-d6476e6\">\n<div class=\"wp-block-greenshift-blocks-container gspb_container gspb_container-gsbp-ef042dc\" id=\"gspb_container-id-gsbp-ef042dc\">\n<h2 id=\"gspb_heading-id-gsbp-52c1c97\" class=\"gspb_heading gspb_heading-id-gsbp-52c1c97\">Introduzione all&#8217;Apprendimento Automatico<\/h2>\n\n\n\n<div id=\"gspb_text-id-gsbp-13a8782\" class=\"gspb_text gspb_text-id-gsbp-13a8782 gspb_text-id-gsbp-5049ab3\">L&#8217;apprendimento automatico \u00e8 un sottoinsieme dell&#8217;<a href=\"https:\/\/solomon-3d.mesvr.tw\/it\/blog\/what-is-ai\/\">intelligenza artificiale<\/a>\u00a0che si concentra sul permettere ai computer di apprendere dai dati, senza essere programmati esplicitamente. In altre parole, \u00e8 un modo per insegnare alle macchine ad apprendere e migliorare dall&#8217;esperienza, proprio come fanno gli esseri umani. Le applicazioni comuni dell&#8217;apprendimento automatico includono Facebook e altre piattaforme di social media che utilizzano l&#8217;apprendimento automatico per suggerire amici, gruppi e contenuti basati sugli interessi e sulle attivit\u00e0 degli utenti. Pur essendo solo la punta dell&#8217;iceberg, l&#8217;apprendimento automatico sta assumendo un ruolo sempre pi\u00f9 importante in vari campi, come la diagnosi medica, l&#8217;analisi dei titoli, il riconoscimento delle impronte digitali, l&#8217;elaborazione del linguaggio, lo shopping online, le previsioni meteorologiche e molti altri.<\/div>\n<\/div>\n<\/div>\n <\/div><\/div>\n\n\n\n<div class=\"wp-block-greenshift-blocks-row gspb_row gspb_row-id-gsbp-8a859d4\" id=\"gspb_row-id-gsbp-8a859d4\"><div class=\"gspb_row__content\"> \n<div class=\"wp-block-greenshift-blocks-row-column gspb_row__col--12 gspb_col-id-gsbp-3c5f4b8\" id=\"gspb_col-id-gsbp-3c5f4b8\">\n<div class=\"wp-block-greenshift-blocks-container gspb_container gspb_container-gsbp-cece5915-50fa\" id=\"gspb_container-id-gsbp-cece5915-50fa\">\n<h2 id=\"gspb_heading-id-gsbp-66e7c42\" class=\"gspb_heading-id-gsbp-a70eb1c7-6ef4 gspb_heading gspb_heading-id-gsbp-66e7c42\">Come Funziona l\u2019Apprendimento Automatico<\/h2>\n\n\n\n<div id=\"gspb_text-id-gsbp-5a858eb\" class=\"gspb_text gspb_text-id-gsbp-5a858eb gspb_text-id-gsbp-6c95c4d4-7ac8\">L&#8217;idea centrale alla base dell&#8217;apprendimento automatico \u00e8 creare algoritmi che possano apprendere dai dati e utilizzare questa conoscenza per fare previsioni o prendere decisioni su nuovi dati. Questo processo prevede diverse fasi:<\/div>\n\n\n\n<div style=\"height:40px\" aria-hidden=\"true\" class=\"wp-block-spacer eplus-wrapper\"><\/div>\n\n\n\n<div class=\"wp-block-columns eplus-wrapper is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column eplus-wrapper is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:20%\">\n<div class=\"wp-block-greenshift-blocks-container gspb_container gspb_container-gsbp-f75cee2\" id=\"gspb_container-id-gsbp-f75cee2\">\n<h3 class=\"wp-block-heading has-text-align-center eplus-wrapper\" id=\"raccolta-dati\">Raccolta Dati<\/h3>\n\n\n\n<p class=\"eplus-wrapper wp-block-paragraph\">Il primo passo \u00e8 raccogliere i dati che possono essere utilizzati per addestrare l&#8217;algoritmo. Questi dati possono provenire da una variet\u00e0 di fonti, come sensori, database o interazioni degli utenti.<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column eplus-wrapper is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:20%\">\n<div class=\"wp-block-greenshift-blocks-container gspb_container gspb_container-gsbp-47e8b10\" id=\"gspb_container-id-gsbp-47e8b10\">\n<h3 class=\"wp-block-heading has-text-align-center eplus-wrapper\" id=\"pre-elaborazione-dati\">Pre-elaborazione Dati<\/h3>\n\n\n\n<p class=\"eplus-wrapper wp-block-paragraph\">Una volta raccolti, i dati devono essere pre-elaborati per renderli utilizzabili dall&#8217;algoritmo di apprendimento automatico. Ci\u00f2 pu\u00f2 comportare la pulizia dei dati, la rimozione di informazioni irrilevanti e la conversione in un formato facilmente processabile.<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column eplus-wrapper is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:20%\">\n<div class=\"wp-block-greenshift-blocks-container gspb_container gspb_container-gsbp-5e5a3c5\" id=\"gspb_container-id-gsbp-5e5a3c5\">\n<h3 class=\"wp-block-heading has-text-align-center eplus-wrapper\" id=\"addestramento-del-modello\">Addestramento del Modello<\/h3>\n\n\n\n<p class=\"eplus-wrapper wp-block-paragraph\">Il passo successivo \u00e8 addestrare il modello di apprendimento automatico sui dati pre-elaborati. Durante l&#8217;addestramento, l&#8217;algoritmo impara a riconoscere schemi nei dati e a fare previsioni basandosi su tali schemi.<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column eplus-wrapper is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:20%\">\n<div class=\"wp-block-greenshift-blocks-container gspb_container gspb_container-gsbp-c28485e\" id=\"gspb_container-id-gsbp-c28485e\">\n<h3 class=\"wp-block-heading has-text-align-center eplus-wrapper\" id=\"valutazione-del-modello\">Valutazione del Modello<\/h3>\n\n\n\n<p class=\"eplus-wrapper wp-block-paragraph\">Dopo l&#8217;addestramento, il modello deve essere valutato per determinare quanto bene si comporta su nuovi dati, testandolo su un set separato non utilizzato durante l&#8217;addestramento.<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column eplus-wrapper is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:20%\">\n<div class=\"wp-block-greenshift-blocks-container gspb_container gspb_container-gsbp-5e04496\" id=\"gspb_container-id-gsbp-5e04496\">\n<h3 class=\"wp-block-heading has-text-align-center eplus-wrapper\" id=\"implementazione-del-modello\">Implementazione del Modello<\/h3>\n\n\n\n<p class=\"eplus-wrapper wp-block-paragraph\">Infine, il modello addestrato viene implementato e utilizzato per fare previsioni o prendere decisioni su nuovi dati.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n <\/div><\/div>\n\n\n\n<div class=\"wp-block-greenshift-blocks-row gspb_row gspb_row-id-gsbp-b9a7cd4\" id=\"gspb_row-id-gsbp-b9a7cd4\"><div class=\"gspb_row__content\"> \n<div class=\"wp-block-greenshift-blocks-row-column gspb_row__col--12 gspb_col-id-gsbp-9fc32a8\" id=\"gspb_col-id-gsbp-9fc32a8\">\n<div class=\"wp-block-greenshift-blocks-container gspb_container gspb_container-gsbp-73a7406\" id=\"gspb_container-id-gsbp-73a7406\">\n<h2 id=\"gspb_heading-id-gsbp-226b250\" class=\"gspb_heading gspb_heading-id-gsbp-226b250\">Tipi di Apprendimento Automatico<\/h2>\n\n\n\n<div id=\"gspb_text-id-gsbp-62aa99a\" class=\"gspb_text gspb_text-id-gsbp-62aa99a gspb_text-id-gsbp-4592dd1\">Sebbene l&#8217;apprendimento automatico venga spesso discusso nel contesto dell&#8217;intelligenza artificiale, non tutte le applicazioni di IA coinvolgono l&#8217;apprendimento automatico. L&#8217;apprendimento automatico \u00e8 simile all&#8217;apprendimento umano in quanto richiede dati di addestramento per identificare schemi e fare previsioni. Si classifica in quattro tipi:\u00a0<strong>apprendimento supervisionato<\/strong>,\u00a0<strong>apprendimento non supervisionato<\/strong>,\u00a0<strong>apprendimento semi-supervisionato<\/strong>\u00a0e\u00a0<strong>apprendimento per rinforzo<\/strong>.<\/div>\n\n\n\n<div style=\"height:40px\" aria-hidden=\"true\" class=\"wp-block-spacer eplus-wrapper\"><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-greenshift-blocks-container gspb_container gspb_container-gsbp-3c993da5-b3dd\" id=\"gspb_container-id-gsbp-3c993da5-b3dd\">\n<div class=\"wp-block-columns eplus-wrapper is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center eplus-wrapper is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<div class=\"wp-block-greenshift-blocks-image gspb_image gspb_image-id-gsbp-4bc3278f-18bf\" id=\"gspb_image-id-gsbp-4bc3278f-18bf\"><img decoding=\"async\" src=\"https:\/\/solomon-3d.mesvr.tw\/wp-content\/uploads\/SUPERVISED.png\" data-src=\"\" alt=\"Grafico che rappresenta l\u2019apprendimento supervisionato (Supervised Learning).\" loading=\"lazy\" width=\"300px\" title=\"Apprendimento supervisionato\"\/><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center eplus-wrapper is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<h3 id=\"gspb_heading-id-gsbp-aeb3715\" class=\"gspb_heading gspb_heading-id-gsbp-aeb3715\">Apprendimento Supervisionato<\/h3>\n\n\n\n<div id=\"gspb_text-id-gsbp-0196c61\" class=\"gspb_text gspb_text-id-gsbp-0196c61 gspb_text-id-gsbp-785ccc7\">L\u2019apprendimento supervisionato \u00e8 una tecnica di apprendimento automatico che prevede l\u2019etichettatura dei dati per insegnare alla macchina come identificare le risposte corrette. Ad esempio, nel caso del riconoscimento delle immagini di gatti e cani, le immagini devono essere prima etichettate dagli esseri umani per identificare le caratteristiche distintive, come orecchie, zampe e forma del corpo. Successivamente, la macchina analizza i dati per identificare schemi e formulare previsioni. L\u2019apprendimento supervisionato richiede una quantit\u00e0 significativa di dati per raggiungere un alto livello di accuratezza, ma \u00e8 efficace per compiti in cui sono disponibili molti dati etichettati.<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:40px\" aria-hidden=\"true\" class=\"wp-block-spacer eplus-wrapper\"><\/div>\n\n\n\n<div class=\"wp-block-greenshift-blocks-container gspb_container gspb_container-gsbp-02ac641\" id=\"gspb_container-id-gsbp-02ac641\">\n<div class=\"eplus-wrapper wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center eplus-wrapper is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<div class=\"wp-block-greenshift-blocks-image gspb_image gspb_image-id-gsbp-70c2c579-a199\" id=\"gspb_image-id-gsbp-70c2c579-a199\"><img decoding=\"async\" src=\"https:\/\/solomon-3d.mesvr.tw\/wp-content\/uploads\/UNSUPERVISED.jpg\" data-src=\"\" alt=\"Grafico che rappresenta l\u2019apprendimento non supervisionato (Unsupervised Learning).\" loading=\"lazy\" width=\"300px\" title=\"Apprendimento non supervisionato\"\/><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center eplus-wrapper is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<h3 id=\"gspb_heading-id-gsbp-61ed968\" class=\"gspb_heading gspb_heading-id-gsbp-61ed968\">Apprendimento Non Supervisionato<\/h3>\n\n\n\n<div id=\"gspb_text-id-gsbp-ca28988\" class=\"gspb_text gspb_text-id-gsbp-ca28988 gspb_text-id-gsbp-6f1c48e\">Come suggerisce il termine, l\u2019apprendimento non supervisionato prevede l\u2019addestramento di una macchina senza fornire esempi di addestramento pre-etichettati. Invece, la macchina viene lasciata libera di identificare automaticamente le caratteristiche dei dati e classificarle autonomamente. Ad esempio, si pu\u00f2 fornire a una macchina un gran numero di immagini di gatti e cani per apprendere, senza specificare in anticipo quali sono gatti e quali sono cani. La macchina distingue automaticamente le possibili caratteristiche e le classifica di conseguenza. Le funzioni comuni dell\u2019apprendimento non supervisionato includono il clustering, l\u2019associazione e la riduzione della dimensionalit\u00e0, strumenti utili per l\u2019esplorazione dei dati nelle fasi iniziali del data mining. Sebbene questi metodi richiedano meno intervento umano, possono creare problemi ai modelli di IA, poich\u00e9 caratteristiche irrilevanti potrebbero essere attribuite con un peso eccessivo, portando a previsioni distorte.<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:40px\" aria-hidden=\"true\" class=\"wp-block-spacer eplus-wrapper\"><\/div>\n\n\n\n<div class=\"wp-block-greenshift-blocks-container gspb_container gspb_container-gsbp-2d58f3b1-a6a1\" id=\"gspb_container-id-gsbp-2d58f3b1-a6a1\">\n<h3 id=\"gspb_heading-id-gsbp-78602b3\" class=\"gspb_heading gspb_heading-id-gsbp-78602b3\">Apprendimento Semi-Supervisionato<\/h3>\n\n\n\n<div id=\"gspb_text-id-gsbp-50e80cf\" class=\"gspb_text gspb_text-id-gsbp-50e80cf gspb_text-id-gsbp-a7cb7225-d56e\">L&#8217;apprendimento semi-supervisionato prevede l&#8217;etichettatura di una piccola parte dei dati per fornire un punto di riferimento agli algoritmi di apprendimento automatico. Questo metodo consente previsioni pi\u00f9 accurate ed \u00e8 attualmente il tipo di apprendimento automatico pi\u00f9 utilizzato. Ad esempio, si pu\u00f2 procedere a una selezione casuale di 100 immagini di gatti e cani, etichettandone 10 per fornire alla macchina informazioni sulle caratteristiche distintive. La macchina impara a riconoscere autonomamente le relazioni tra le caratteristiche delle immagini, utilizzando come riferimento le immagini etichettate. Generalmente, le previsioni ottenute con l&#8217;apprendimento semi-supervisionato sono pi\u00f9 accurate rispetto a quelle dell&#8217;apprendimento non supervisionato.<\/div>\n<\/div>\n\n\n\n<div style=\"height:40px\" aria-hidden=\"true\" class=\"wp-block-spacer eplus-wrapper\"><\/div>\n\n\n\n<div class=\"wp-block-greenshift-blocks-container gspb_container gspb_container-gsbp-d4880d4\" id=\"gspb_container-id-gsbp-d4880d4\">\n<div class=\"eplus-wrapper wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center eplus-wrapper is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<div class=\"wp-block-greenshift-blocks-image gspb_image gspb_image-id-gsbp-189b0ea8-a5d4\" id=\"gspb_image-id-gsbp-189b0ea8-a5d4\"><img decoding=\"async\" src=\"https:\/\/solomon-3d.mesvr.tw\/wp-content\/uploads\/REINFORCEMENT.png\" data-src=\"\" alt=\"Grafico che rappresenta l\u2019apprendimento per rinforzo (Reinforcement Learning).\" loading=\"lazy\" width=\"300px\" title=\"Apprendimento per rinforzo\"\/><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center eplus-wrapper is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<h3 id=\"gspb_heading-id-gsbp-6a265bd\" class=\"gspb_heading gspb_heading-id-gsbp-6a265bd\">Apprendimento per Rinforzo<\/h3>\n\n\n\n<div id=\"gspb_text-id-gsbp-3a0aec9\" class=\"gspb_text gspb_text-id-gsbp-3a0aec9 gspb_text-id-gsbp-df46858\">Il funzionamento dell\u2019apprendimento per rinforzo prevede l\u2019interazione diretta con l\u2019ambiente per imparare come raggiungere gli esiti desiderati. Questo metodo non richiede etichettatura, ma indica al computer quali azioni sono corrette e quali non lo sono, consentendo alla macchina di apprendere dai propri errori per diventare sempre pi\u00f9 efficiente nel raggiungere i propri obiettivi. Nel contesto dell\u2019apprendimento non supervisionato, l\u2019apprendimento per rinforzo riveste un ruolo particolarmente importante. Ad esempio, se la macchina, nel processo di apprendimento autonomo per riconoscere caratteristiche distinte, identifica erroneamente l\u2019immagine di un cane come quella di un gatto, pu\u00f2 essere guidata dall\u2019uomo per apprendere dall\u2019errore e migliorare la capacit\u00e0 di classificare e identificare correttamente, ottenendo cos\u00ec previsioni pi\u00f9 accurate e affidabili.<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n <\/div><\/div>\n\n\n\n<div class=\"wp-block-greenshift-blocks-row gspb_row gspb_row-id-gsbp-3ca2438\" id=\"gspb_row-id-gsbp-3ca2438\"><div class=\"gspb_row__content\"> \n<div class=\"wp-block-greenshift-blocks-row-column gspb_row__col--12 gspb_col-id-gsbp-68dea14\" id=\"gspb_col-id-gsbp-68dea14\">\n<div class=\"wp-block-greenshift-blocks-container gspb_container gspb_container-gsbp-d5b9661\" id=\"gspb_container-id-gsbp-d5b9661\">\n<h2 id=\"gspb_heading-id-gsbp-340ac83\" class=\"gspb_heading-id-gsbp-b287491 gspb_heading gspb_heading-id-gsbp-340ac83\">Applicazioni dell\u2019Apprendimento Automatico<\/h2>\n\n\n\n<div id=\"gspb_text-id-gsbp-2ef018d\" class=\"gspb_text gspb_text-id-gsbp-2ef018d gspb_text-id-gsbp-d170a2f\">L&#8217;apprendimento automatico ha un&#8217;ampia gamma di applicazioni, tra cui:<\/div>\n\n\n\n<div style=\"height:40px\" aria-hidden=\"true\" class=\"wp-block-spacer eplus-wrapper\"><\/div>\n\n\n\n<h3 id=\"gspb_heading-id-gsbp-8d28804\" class=\"gspb_heading gspb_heading-id-gsbp-8d28804\">Riconoscimento Immagini<\/h3>\n\n\n\n<div id=\"gspb_text-id-gsbp-4d534bd\" class=\"gspb_text gspb_text-id-gsbp-4d534bd\">Gli algoritmi di apprendimento automatico possono essere addestrati a riconoscere oggetti, persone e altre caratteristiche nelle immagini.<\/div>\n\n\n\n<h3 id=\"gspb_heading-id-gsbp-c13ede3\" class=\"gspb_heading gspb_heading-id-gsbp-c13ede3\">Elaborazione del Linguaggio Naturale<\/h3>\n\n\n\n<div id=\"gspb_text-id-gsbp-8c0eb43\" class=\"gspb_text gspb_text-id-gsbp-8c0eb43 gspb_text-id-gsbp-dc1a72a\">L&#8217;apprendimento automatico pu\u00f2 essere utilizzato per analizzare e comprendere il linguaggio umano, abilitando applicazioni come chatbot e assistenti vocali.<\/div>\n\n\n\n<h3 id=\"gspb_heading-id-gsbp-432a229\" class=\"gspb_heading gspb_heading-id-gsbp-432a229\">Analisi Predittiva<\/h3>\n\n\n\n<div id=\"gspb_text-id-gsbp-bb0407a\" class=\"gspb_text gspb_text-id-gsbp-bb0407a\">Gli algoritmi di apprendimento automatico possono essere utilizzati per fare previsioni su eventi futuri o comportamenti, basandosi su schemi presenti nei dati storici.<\/div>\n\n\n\n<h3 id=\"gspb_heading-id-gsbp-04176d3\" class=\"gspb_heading gspb_heading-id-gsbp-04176d3\">Rilevamento delle Frodi<\/h3>\n\n\n\n<div id=\"gspb_text-id-gsbp-3d894b7\" class=\"gspb_text gspb_text-id-gsbp-3d894b7 gspb_text-id-gsbp-2188780\">L&#8217;apprendimento automatico pu\u00f2 essere utilizzato per rilevare e prevenire frodi nelle transazioni finanziarie.<\/div>\n\n\n\n<h3 id=\"gspb_heading-id-gsbp-9c52be3\" class=\"gspb_heading gspb_heading-id-gsbp-9c52be3\">Diagnosi Medica<\/h3>\n\n\n\n<div id=\"gspb_text-id-gsbp-bbd0446\" class=\"gspb_text gspb_text-id-gsbp-bbd0446\">Gli algoritmi di apprendimento automatico possono essere addestrati ad analizzare immagini mediche e aiutare nella diagnosi delle malattie.<\/div>\n<\/div>\n<\/div>\n <\/div><\/div>\n\n\n\n<div class=\"wp-block-greenshift-blocks-row gspb_row gspb_row-id-gsbp-9b9a2fe\" id=\"gspb_row-id-gsbp-9b9a2fe\"><div class=\"gspb_row__content\"> \n<div class=\"wp-block-greenshift-blocks-row-column gspb_row__col--12 gspb_col-id-gsbp-c151219\" id=\"gspb_col-id-gsbp-c151219\">\n<div class=\"wp-block-greenshift-blocks-container gspb_container gspb_container-gsbp-02d6cef\" id=\"gspb_container-id-gsbp-02d6cef\">\n<h2 id=\"gspb_heading-id-gsbp-5a19c4a\" class=\"gspb_heading-id-gsbp-04363b1 gspb_heading gspb_heading-id-gsbp-5a19c4a\">Riepilogo dell\u2019Apprendimento Automatico<\/h2>\n\n\n\n<div id=\"gspb_text-id-gsbp-405925b\" class=\"gspb_text gspb_text-id-gsbp-405925b gspb_text-id-gsbp-a07ddcb\">L&#8217;apprendimento automatico \u00e8 uno strumento potente che ha rivoluzionato il modo in cui affrontiamo problemi complessi. Consentendo ai computer di apprendere dai dati, \u00e8 possibile creare algoritmi in grado di fare previsioni e prendere decisioni che sarebbero impossibili da raggiungere autonomamente dagli esseri umani. In realt\u00e0, i quattro tipi di apprendimento automatico menzionati \u2014 apprendimento supervisionato, apprendimento non supervisionato, apprendimento semi-supervisionato e apprendimento per rinforzo \u2014 sono solo classi approssimative. La scelta dell&#8217;algoritmo da utilizzare in un progetto dipende da numerosi fattori, come la quantit\u00e0 effettiva di dati disponibili e gli obiettivi del progetto. Pertanto, indipendentemente dal metodo di apprendimento, la prima domanda da porsi dovrebbe sempre essere: &#8220;Quale problema stiamo cercando di risolvere?&#8221;.<\/div>\n<\/div>\n<\/div>\n <\/div><\/div>\n\n\n\n<div class=\"wp-block-greenshift-blocks-row gspb_row gspb_row-id-gsbp-cb82a3a\" id=\"gspb_row-id-gsbp-cb82a3a\"><div class=\"gspb_row__content\"> \n<div class=\"wp-block-greenshift-blocks-row-column gspb_row__col--12 gspb_col-id-gsbp-01e1904\" id=\"gspb_col-id-gsbp-01e1904\">\n<div class=\"wp-block-greenshift-blocks-container gspb_container gspb_container-gsbp-0a6bd9c\" id=\"gspb_container-id-gsbp-0a6bd9c\">\n<div class=\"gspb_button_wrapper gspb_button-id-gsbp-747c611\" id=\"gspb_button-id-gsbp-747c611\"><a class=\"wp-block-greenshift-blocks-buttonbox gspb-buttonbox wp-element-button\" href=\"https:\/\/solomon-3d.mesvr.tw\/it\/case-studies\/\" title=\"Pronto a vedere il Machine Learning in azione? Scopri i nostri casi di studio\" rel=\"noopener\"><span class=\"gspb-buttonbox-textwrap\"><span class=\"gspb-buttonbox-text\"><span class=\"gspb-buttonbox-title\">Pronto a vedere il Machine Learning in azione? Scopri i nostri casi di studio<\/span><\/span><\/span><\/a><\/div>\n<\/div>\n<\/div>\n <\/div><\/div>\n\n\n\n<div class=\"wp-block-greenshift-blocks-row gspb_row gspb_row-id-gsbp-ed5b1e9\" id=\"gspb_row-id-gsbp-ed5b1e9\"><div class=\"gspb_row__content\"> \n<div class=\"wp-block-greenshift-blocks-row-column gspb_row__col--12 gspb_col-id-gsbp-193a44a\" id=\"gspb_col-id-gsbp-193a44a\">\n<div class=\"wp-block-greenshift-blocks-container gspb_container gspb_container-gsbp-21d2c07\" id=\"gspb_container-id-gsbp-21d2c07\">\n<div class=\"wp-block-greenshift-blocks-image gspb_image gspb_image-id-gsbp-43e7e7c3-a0b6\" id=\"gspb_image-id-gsbp-43e7e7c3-a0b6\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/solomon-3d.mesvr.tw\/wp-content\/uploads\/2023\/06\/shutterstock_1110900704.png\" data-src=\"\" alt=\"Grafico che rappresenta i diversi aspetti del machine learning, inclusi classificazione, deep learning e intelligenza artificiale.\" width=\"1920\" height=\"589\" title=\"Machine Learning\"\/><\/div>\n<\/div>\n<\/div>\n <\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Scopri il machine learning (ML), un ramo dell\u2019IA che consente ai computer di apprendere dai dati. Questo articolo ne illustra le basi, il funzionamento e gli ambiti di applicazione.<\/p>","protected":false},"author":875,"featured_media":89336,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_gspb_post_css":"#gspb_row-id-gsbp-c005443{justify-content:space-between;margin-top:0;margin-bottom:0;display:flex;flex-wrap:wrap;min-height:250px;padding:0;overflow:hidden;background-size:cover;background-repeat:no-repeat;background-position:50% 68%;background-image:url(https:\/\/solomon-3d.mesvr.tw\/wp-content\/uploads\/2024\/01\/\u2014Pngtree\u2014technological-sense-geometric-line-simple_932581-1.jpg);filter:brightness(1) contrast(1) grayscale(0)}#gspb_row-id-gsbp-c005443>.gspb_row__content{display:flex;justify-content:space-between;margin:0 auto;width:100%;flex-wrap:wrap}div[id^=gspb_col-id]{box-sizing:border-box;position:relative;padding:var(--gs-row-column-padding, 15px min(3vw, 20px))}body.gspb-bodyfront 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