1.0Mopinionhttps://mopinion.com/nl/Erin Gilliam Haijehttps://mopinion.com/nl/author/erin-gilliam/rich600338<blockquote class="wp-embedded-content" data-secret="JXhBF75CfJ"><a href="https://mopinion.com/nl/wat-is-text-analytics/">Wat is Text Analytics? En waarom heb ik het nodig?</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://mopinion.com/nl/wat-is-text-analytics/embed/#?secret=JXhBF75CfJ" width="600" height="338" title="“Wat is Text Analytics? En waarom heb ik het nodig?” — Mopinion" data-secret="JXhBF75CfJ" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /* <![CDATA[ */ /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); /* ]]> */ </script> https://media.mopinion.com/wp-content/uploads/2019/04/28113321/Cover.jpeg1800650In de context van gebruikersfeedback wordt tekstanalyse meestal gebruikt om de inhoud in open tekstvelden binnen een feedbackformulier te analyseren en op te splitsen. Het gaat ook om categorisering, clustering, patroonherkenning, tagging en visualisatie.