{"id":909,"date":"2018-03-14T20:54:31","date_gmt":"2018-03-14T19:54:31","guid":{"rendered":"http:\/\/www.statisticaladvisor.com\/?page_id=909"},"modified":"2026-10-17T13:02:07","modified_gmt":"2026-10-17T11:02:07","slug":"data-mining","status":"publish","type":"page","link":"https:\/\/www.statisticaladvisor.com\/en\/servizi\/data-mining\/","title":{"rendered":"Data mining, Machine Learning e Artificial Intelligence"},"content":{"rendered":"<h3 data-start=\"291\" data-end=\"328\">Data Mining e Machine Learning<\/h3>\n<p data-start=\"330\" data-end=\"599\">Le tecniche di <strong data-start=\"345\" data-end=\"360\">data mining<\/strong> e <strong data-start=\"363\" data-end=\"388\">machine learning (ML)<\/strong> rappresentano l\u2019evoluzione pi\u00f9 avanzata dell\u2019analisi multivariata: consentono di esplorare, modellizzare e interpretare <strong data-start=\"509\" data-end=\"544\">grandi volumi di dati complessi<\/strong> per fini <strong data-start=\"554\" data-end=\"598\">predittivi, classificatori e descrittivi<\/strong>.<\/p>\n<p data-start=\"601\" data-end=\"845\">La nostra esperienza unisce solide basi statistiche e competenze di ingegneria dei dati, permettendo di <strong data-start=\"705\" data-end=\"742\">costruire pipeline di ML complete<\/strong>, dall\u2019esplorazione iniziale dei dati fino alla validazione e deploy del modello in ambiente operativo.<\/p>\n<p data-start=\"601\" data-end=\"845\"><a href=\"https:\/\/www.statisticaladvisor.com\/wp-content\/uploads\/2025\/11\/AI.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-1038\" src=\"https:\/\/www.statisticaladvisor.com\/wp-content\/uploads\/2025\/11\/AI-300x200.png\" alt=\"Intelligenza artificiale e data mining\" width=\"300\" height=\"200\" srcset=\"https:\/\/www.statisticaladvisor.com\/wp-content\/uploads\/2025\/11\/AI-300x200.png 300w, https:\/\/www.statisticaladvisor.com\/wp-content\/uploads\/2025\/11\/AI-1024x683.png 1024w, https:\/\/www.statisticaladvisor.com\/wp-content\/uploads\/2025\/11\/AI-768x512.png 768w, https:\/\/www.statisticaladvisor.com\/wp-content\/uploads\/2025\/11\/AI.png 1536w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<hr data-start=\"847\" data-end=\"850\" \/>\n<h4 data-start=\"852\" data-end=\"895\">Tecniche e algoritmi implementabili<\/h4>\n<p data-start=\"897\" data-end=\"1021\">Siamo esperti nello sviluppo, tuning e confronto di una vasta gamma di modelli supervisionati e non supervisionati, tra cui:<\/p>\n<ul data-start=\"1023\" data-end=\"2263\">\n<li data-start=\"1023\" data-end=\"1178\">\n<p data-start=\"1025\" data-end=\"1178\"><strong data-start=\"1025\" data-end=\"1053\">Reti Neurali Artificiali<\/strong>, incluse <strong data-start=\"1063\" data-end=\"1088\">Radial Basis Function<\/strong>, <strong data-start=\"1090\" data-end=\"1115\">Multilayer Perceptron<\/strong>, <strong data-start=\"1117\" data-end=\"1146\">reti convoluzionali (CNN)<\/strong> e <strong data-start=\"1149\" data-end=\"1175\">ricorrenti (RNN, LSTM)<\/strong>.<\/p>\n<\/li>\n<li data-start=\"1179\" data-end=\"1266\">\n<p data-start=\"1181\" data-end=\"1266\"><strong data-start=\"1181\" data-end=\"1204\">Alberi di Decisione<\/strong>, <strong data-start=\"1206\" data-end=\"1214\">CART<\/strong>, <strong data-start=\"1216\" data-end=\"1225\">CHAID<\/strong>, <strong data-start=\"1227\" data-end=\"1235\">C5.0<\/strong>, e loro estensioni ensemble.<\/p>\n<\/li>\n<li data-start=\"1267\" data-end=\"1360\">\n<p data-start=\"1269\" data-end=\"1360\"><strong data-start=\"1269\" data-end=\"1295\">Regole di Associazione<\/strong> e analisi di pattern frequenti (es. <em data-start=\"1332\" data-end=\"1356\">Market Basket Analysis<\/em>).<\/p>\n<\/li>\n<li data-start=\"1361\" data-end=\"1462\">\n<p data-start=\"1363\" data-end=\"1462\"><strong data-start=\"1363\" data-end=\"1422\">MARS Splines (Multivariate Adaptive Regression Splines)<\/strong>, per modellare relazioni non lineari.<\/p>\n<\/li>\n<li data-start=\"1463\" data-end=\"1555\">\n<p data-start=\"1465\" data-end=\"1555\"><strong data-start=\"1465\" data-end=\"1498\">Support Vector Machines (SVM)<\/strong> per regressione e classificazione con kernel avanzati.<\/p>\n<\/li>\n<li data-start=\"1556\" data-end=\"1619\">\n<p data-start=\"1558\" data-end=\"1619\"><strong data-start=\"1558\" data-end=\"1588\">K-Nearest Neighbours (KNN)<\/strong> e metodi basati su distanza.<\/p>\n<\/li>\n<li data-start=\"1620\" data-end=\"1708\">\n<p data-start=\"1622\" data-end=\"1708\"><strong data-start=\"1622\" data-end=\"1648\">Na\u00efve Bayes Classifier<\/strong>, anche in versioni multiclasse o con smoothing bayesiano.<\/p>\n<\/li>\n<li data-start=\"1709\" data-end=\"1927\">\n<p data-start=\"1711\" data-end=\"1738\"><strong data-start=\"1711\" data-end=\"1731\">Modelli ensemble<\/strong>, come:<\/p>\n<ul data-start=\"1741\" data-end=\"1927\">\n<li data-start=\"1741\" data-end=\"1812\">\n<p data-start=\"1743\" data-end=\"1812\"><strong data-start=\"1743\" data-end=\"1776\">Bagged Models e Random Forest<\/strong>, per la riduzione della varianza;<\/p>\n<\/li>\n<li data-start=\"1815\" data-end=\"1927\">\n<p data-start=\"1817\" data-end=\"1927\"><strong data-start=\"1817\" data-end=\"1835\">Boosted Models<\/strong> (<em data-start=\"1837\" data-end=\"1881\">AdaBoost, GBM, XGBoost, CatBoost, LightGBM<\/em>), per massimizzare accuratezza e stabilit\u00e0.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li data-start=\"1928\" data-end=\"2045\">\n<p data-start=\"1930\" data-end=\"2045\"><strong data-start=\"1930\" data-end=\"1969\">Clustering e riduzione dimensionale<\/strong>, con tecniche come <strong data-start=\"1989\" data-end=\"2000\">K-Means<\/strong>, <strong data-start=\"2002\" data-end=\"2012\">DBSCAN<\/strong>, <strong data-start=\"2014\" data-end=\"2021\">PCA<\/strong>, <strong data-start=\"2023\" data-end=\"2031\">UMAP<\/strong>, <strong data-start=\"2033\" data-end=\"2042\">t-SNE<\/strong>.<\/p>\n<\/li>\n<li data-start=\"2046\" data-end=\"2263\">\n<p data-start=\"2048\" data-end=\"2131\"><strong data-start=\"2048\" data-end=\"2065\">Deep Learning<\/strong> per dati <strong data-start=\"2075\" data-end=\"2105\">tabulari, immagini e testo<\/strong>, incluse applicazioni di:<\/p>\n<ul data-start=\"2134\" data-end=\"2263\">\n<li data-start=\"2134\" data-end=\"2176\">\n<p data-start=\"2136\" data-end=\"2176\"><strong data-start=\"2136\" data-end=\"2173\">Natural Language Processing (NLP)<\/strong>,<\/p>\n<\/li>\n<li data-start=\"2179\" data-end=\"2208\">\n<p data-start=\"2181\" data-end=\"2208\"><strong data-start=\"2181\" data-end=\"2205\">Computer Vision (CV)<\/strong>,<\/p>\n<\/li>\n<li data-start=\"2211\" data-end=\"2263\">\n<p data-start=\"2213\" data-end=\"2263\"><strong data-start=\"2213\" data-end=\"2234\">Transfer Learning<\/strong> e <strong data-start=\"2237\" data-end=\"2262\">embedding multimodali<\/strong>.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<hr data-start=\"2265\" data-end=\"2268\" \/>\n<h4 data-start=\"2270\" data-end=\"2306\">Metodologia e best practices<\/h4>\n<p data-start=\"2308\" data-end=\"2420\">In ogni progetto adottiamo procedure rigorose per assicurare <strong data-start=\"2369\" data-end=\"2419\">robustezza, riproducibilit\u00e0 e valore operativo<\/strong>:<\/p>\n<ul data-start=\"2422\" data-end=\"2993\">\n<li data-start=\"2422\" data-end=\"2527\">\n<p data-start=\"2424\" data-end=\"2527\">Suddivisione in <strong data-start=\"2440\" data-end=\"2449\">train<\/strong>, <strong data-start=\"2451\" data-end=\"2465\">validation<\/strong> e <strong data-start=\"2468\" data-end=\"2480\">test set<\/strong>, con gestione bilanciata e cross-validation.<\/p>\n<\/li>\n<li data-start=\"2528\" data-end=\"2621\">\n<p data-start=\"2530\" data-end=\"2621\"><strong data-start=\"2530\" data-end=\"2559\">Ottimizzazione automatica<\/strong> degli iperparametri (grid search, Bayesian tuning, AutoML).<\/p>\n<\/li>\n<li data-start=\"2622\" data-end=\"2720\">\n<p data-start=\"2624\" data-end=\"2720\">Valutazione delle performance tramite metriche specifiche (AUC, F1, RMSE, Gini, KS, log-loss).<\/p>\n<\/li>\n<li data-start=\"2721\" data-end=\"2807\">\n<p data-start=\"2723\" data-end=\"2807\"><strong data-start=\"2723\" data-end=\"2758\">Validazione esterna e temporale<\/strong>, per verificare stabilit\u00e0 e generalizzabilit\u00e0.<\/p>\n<\/li>\n<li data-start=\"2808\" data-end=\"2874\">\n<p data-start=\"2810\" data-end=\"2874\">Analisi della <strong data-start=\"2824\" data-end=\"2871\">replicabilit\u00e0 e tracciabilit\u00e0 dei risultati<\/strong>.<\/p>\n<\/li>\n<li data-start=\"2875\" data-end=\"2993\">\n<p data-start=\"2877\" data-end=\"2993\"><strong data-start=\"2877\" data-end=\"2901\">Explainable AI (xAI)<\/strong>: interpretazione trasparente di feature importance, shap values e partial dependence plots.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"2995\" data-end=\"2998\" \/>\n<h4 data-start=\"3000\" data-end=\"3060\">Integrazione con Intelligenza Artificiale Generativa<\/h4>\n<p data-start=\"3062\" data-end=\"3171\">Siamo inoltre in grado di supportarvi nell\u2019utilizzo operativo delle <strong data-start=\"3130\" data-end=\"3164\">API dei principali provider AI<\/strong>, come:<\/p>\n<ul data-start=\"3173\" data-end=\"3318\">\n<li data-start=\"3173\" data-end=\"3198\">\n<p data-start=\"3175\" data-end=\"3198\"><strong data-start=\"3175\" data-end=\"3195\">OpenAI \/ ChatGPT<\/strong>,<\/p>\n<\/li>\n<li data-start=\"3199\" data-end=\"3221\">\n<p data-start=\"3201\" data-end=\"3221\"><strong data-start=\"3201\" data-end=\"3218\">Google Gemini<\/strong>,<\/p>\n<\/li>\n<li data-start=\"3222\" data-end=\"3247\">\n<p data-start=\"3224\" data-end=\"3247\"><strong data-start=\"3224\" data-end=\"3244\">Anthropic Claude<\/strong>,<\/p>\n<\/li>\n<li data-start=\"3248\" data-end=\"3282\">\n<p data-start=\"3250\" data-end=\"3282\"><strong data-start=\"3250\" data-end=\"3279\">Hugging Face Transformers<\/strong>,<\/p>\n<\/li>\n<li data-start=\"3283\" data-end=\"3318\">\n<p data-start=\"3285\" data-end=\"3318\"><strong data-start=\"3285\" data-end=\"3296\">Mistral<\/strong>, <strong data-start=\"3298\" data-end=\"3308\">Cohere<\/strong>, e altri.<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"3320\" data-end=\"3541\">Utilizziamo framework avanzati come <strong data-start=\"3356\" data-end=\"3369\">LangChain<\/strong>, <strong data-start=\"3371\" data-end=\"3381\">Ollama<\/strong>, <strong data-start=\"3383\" data-end=\"3397\">LlamaIndex<\/strong> e <strong data-start=\"3400\" data-end=\"3408\">vLLM<\/strong> per creare <strong data-start=\"3420\" data-end=\"3445\">pipeline di AI ibrida<\/strong>, dove modelli predittivi classici e modelli linguistici (LLM) cooperano in modo efficiente per:<\/p>\n<ul data-start=\"3543\" data-end=\"3770\">\n<li data-start=\"3543\" data-end=\"3589\">\n<p data-start=\"3545\" data-end=\"3589\">automatizzare l\u2019analisi dei dati testuali,<\/p>\n<\/li>\n<li data-start=\"3590\" data-end=\"3640\">\n<p data-start=\"3592\" data-end=\"3640\">generare insight da documenti non strutturati,<\/p>\n<\/li>\n<li data-start=\"3641\" data-end=\"3686\">\n<p data-start=\"3643\" data-end=\"3686\">costruire assistenti data-driven interni,<\/p>\n<\/li>\n<li data-start=\"3687\" data-end=\"3770\">\n<p data-start=\"3689\" data-end=\"3770\">arricchire i flussi di machine learning con componenti generative e di reasoning.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"3772\" data-end=\"3775\" \/>\n<h4 data-start=\"3777\" data-end=\"3800\">Servizi offerti<\/h4>\n<ul data-start=\"3802\" data-end=\"4144\">\n<li data-start=\"3802\" data-end=\"3862\">\n<p data-start=\"3804\" data-end=\"3862\">Progettazione end-to-end di modelli di machine learning.<\/p>\n<\/li>\n<li data-start=\"3863\" data-end=\"3908\">\n<p data-start=\"3865\" data-end=\"3908\">Audit e validazione di modelli esistenti.<\/p>\n<\/li>\n<li data-start=\"3909\" data-end=\"3983\">\n<p data-start=\"3911\" data-end=\"3983\">Costruzione di <strong data-start=\"3926\" data-end=\"3944\">pipeline MLOps<\/strong> e automazione del training e deploy.<\/p>\n<\/li>\n<li data-start=\"4080\" data-end=\"4144\">\n<p data-start=\"4082\" data-end=\"4144\">Formazione e supporto metodologico su ML, xAI e AI generativa<\/p>\n<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Data Mining e Machine Learning Le tecniche di data mining e machine learning (ML) rappresentano l\u2019evoluzione pi\u00f9 avanzata dell\u2019analisi multivariata: consentono di esplorare, modellizzare e interpretare grandi volumi di dati complessi per fini predittivi, classificatori e descrittivi. La nostra esperienza unisce solide basi statistiche e competenze di ingegneria dei dati, permettendo di costruire pipeline di [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":885,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_joinchat":[],"footnotes":""},"class_list":["post-909","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.statisticaladvisor.com\/en\/wp-json\/wp\/v2\/pages\/909","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.statisticaladvisor.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.statisticaladvisor.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.statisticaladvisor.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.statisticaladvisor.com\/en\/wp-json\/wp\/v2\/comments?post=909"}],"version-history":[{"count":7,"href":"https:\/\/www.statisticaladvisor.com\/en\/wp-json\/wp\/v2\/pages\/909\/revisions"}],"predecessor-version":[{"id":1051,"href":"https:\/\/www.statisticaladvisor.com\/en\/wp-json\/wp\/v2\/pages\/909\/revisions\/1051"}],"up":[{"embeddable":true,"href":"https:\/\/www.statisticaladvisor.com\/en\/wp-json\/wp\/v2\/pages\/885"}],"wp:attachment":[{"href":"https:\/\/www.statisticaladvisor.com\/en\/wp-json\/wp\/v2\/media?parent=909"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}