{"version":"1.0","provider_name":"Research EN","provider_url":"https:\/\/www.uni.lu\/research-en","author_name":"sylviefromentin","author_url":"https:\/\/www.uni.lu\/research-en\/author\/sylviefromentin\/","title":"DATART: DATA analytics for ART-valuation","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"97w4iccqoi\"><a href=\"https:\/\/www.uni.lu\/research-en\/research-projects\/datart-data-analytics-for-art-valuation\/\">DATART: DATA analytics for ART-valuation<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.uni.lu\/research-en\/research-projects\/datart-data-analytics-for-art-valuation\/embed\/#?secret=97w4iccqoi\" width=\"600\" height=\"338\" title=\"&#8220;DATART: DATA analytics for ART-valuation&#8221; &#8212; Research EN\" data-secret=\"97w4iccqoi\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(c,d){\"use strict\";var e=!1,o=!1;if(d.querySelector)if(c.addEventListener)e=!0;if(c.wp=c.wp||{},c.wp.receiveEmbedMessage);else if(c.wp.receiveEmbedMessage=function(e){var t=e.data;if(!t);else if(!(t.secret||t.message||t.value));else if(\/[^a-zA-Z0-9]\/.test(t.secret));else{for(var r,s,a,i=d.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),n=d.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),o=new RegExp(\"^https?:$\",\"i\"),l=0;l<n.length;l++)n[l].style.display=\"none\";for(l=0;l<i.length;l++)if(r=i[l],e.source!==r.contentWindow);else{if(r.removeAttribute(\"style\"),\"height\"===t.message){if(1e3<(s=parseInt(t.value,10)))s=1e3;else if(~~s<200)s=200;r.height=s}if(\"link\"===t.message)if(s=d.createElement(\"a\"),a=d.createElement(\"a\"),s.href=r.getAttribute(\"src\"),a.href=t.value,!o.test(a.protocol));else if(a.host===s.host)if(d.activeElement===r)c.top.location.href=t.value}}},e)c.addEventListener(\"message\",c.wp.receiveEmbedMessage,!1),d.addEventListener(\"DOMContentLoaded\",t,!1),c.addEventListener(\"load\",t,!1);function t(){if(o);else{o=!0;for(var e,t,r,s=-1!==navigator.appVersion.indexOf(\"MSIE 10\"),a=!!navigator.userAgent.match(\/Trident.*rv:11\\.\/),i=d.querySelectorAll(\"iframe.wp-embedded-content\"),n=0;n<i.length;n++){if(!(r=(t=i[n]).getAttribute(\"data-secret\")))r=Math.random().toString(36).substr(2,10),t.src+=\"#?secret=\"+r,t.setAttribute(\"data-secret\",r);if(s||a)(e=t.cloneNode(!0)).removeAttribute(\"security\"),t.parentNode.replaceChild(e,t);t.contentWindow.postMessage({message:\"ready\",secret:r},\"*\")}}}}(window,document);\n<\/script>\n","thumbnail_url":"https:\/\/www.uni.lu\/wp-content\/uploads\/sites\/8\/2025\/03\/nasa-Q1p7bh3SHj8-unsplash-scaled.jpg","thumbnail_width":2560,"thumbnail_height":1703,"description":"The importance that collectibles play in wealth management is becoming increasingly crucial, and this necessitates the development of models which can efficiently predict their price fluctuations. In this research, we will exploit the ways in which technology is changing the art market by applying supervised machine learning methods to artistic products. The objective will be to develop a pricing method that is on one hand more accurate, and on the other that maintains the level of interpretability of the models currently used in the industry. In particular, art pricing is typically concerned with estimating Ordinary Least Squares (OLS) models, leveraging on their interpretability potential. However, it is known how these algorithms have small predictive capacity when compared with more flexible models in sectors where the uncertainty and human bias of valuation experts become stronger. Once we take advantage of the strength and abundance of data existing on the \u201cphysical\u201d art framework, we will extend the reasoning to the Non Fungible Token (NFT) market. The goal here would be to understand the \"\"value-creating factors\"\" of NFTs, to compare them with those of classical works of art and discover points of synergy and detachment between these two worlds."}