{"id":163516,"date":"2023-08-08T13:52:41","date_gmt":"2023-08-08T12:52:41","guid":{"rendered":"https:\/\/datascientest.com\/de\/?p=163516"},"modified":"2023-10-30T14:42:29","modified_gmt":"2023-10-30T13:42:29","slug":"wordcloud-python","status":"publish","type":"post","link":"https:\/\/datascientest.com\/de\/wordcloud-python","title":{"rendered":"Wordcloud Pyhon: Wie erstellt man sie?"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"163516\" class=\"elementor elementor-163516\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-8db9875 e-flex e-con-boxed e-con\" data-id=\"8db9875\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2e05349 elementor-widget elementor-widget-text-editor\" data-id=\"2e05349\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.15.0 - 02-08-2023 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#69727d;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#69727d;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<h2><strong>WordClouds (deutsch: Schlagwortwolken) sind n\u00fctzliche Werkzeuge, um die wichtigsten Begriffe eines Textes, einer Webseite oder auch eines Buches zusammenzufassen. Je h\u00e4ufiger ein Wort in dem betrachteten Text vorkommt, desto gr\u00f6\u00dfer erscheint es in der Wordcloud.<\/strong><\/h2>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-27af90d elementor-widget elementor-widget-text-editor\" data-id=\"27af90d\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400\">Es gibt viele Websites und Apps, mit denen man Wordclouds einfach und kostenlos erzeugen kann. Hier ist zum Beispiel eine, die aus einem unserer Artikel \u00fcber die Einf\u00fchrung in die Datenwissenschaft erstellt wurde :<\/span><\/p>\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-9f8a503 e-flex e-con-boxed e-con\" data-id=\"9f8a503\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ab3beac elementor-widget elementor-widget-image\" data-id=\"ab3beac\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.15.0 - 02-08-2023 *\/\n.elementor-widget-image{text-align:center}.elementor-widget-image a{display:inline-block}.elementor-widget-image a img[src$=\".svg\"]{width:48px}.elementor-widget-image img{vertical-align:middle;display:inline-block}<\/style>\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"512\" height=\"319\" src=\"https:\/\/datascientest.com\/de\/files\/2022\/09\/image_wordcloud_1.webp\" class=\"attachment-large size-large wp-image-163532\" alt=\"\" srcset=\"https:\/\/datascientest.com\/de\/files\/2022\/09\/image_wordcloud_1.webp 512w, https:\/\/datascientest.com\/de\/files\/2022\/09\/image_wordcloud_1-300x187.webp 300w\" sizes=\"(max-width: 512px) 100vw, 512px\" \/>\t\t\t\t\t\t\t\t\t\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-b6c9781 e-flex e-con-boxed e-con\" data-id=\"b6c9781\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-418e9a2 elementor-widget elementor-widget-text-editor\" data-id=\"418e9a2\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Es handelt sich zwar um eine Wordcloud\u2026 jedoch bleibt es schwierig, die wichtigsten Begriffe aus dem Text herauszulesen. Au\u00dferdem kann man die Form, die Farben usw. nicht anpassen.<\/span><\/p><p><span style=\"font-weight: 400;\">Wenn Du Deine Wordcloud anpassen m\u00f6chtest, um sie besser lesbar und sch\u00f6ner zu machen, kann es sinnvoll sein, Python anstelle einer Webseite zu nutzen.<\/span><\/p><p>\u00a0<\/p><p>\ud83d\udca1 Auch interessant:<\/p><table dir=\"ltr\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\"><colgroup><col width=\"426\" \/><\/colgroup><tbody><tr><td data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;Python f\u00fcr Dummies Teil 2&quot;}\" data-sheets-hyperlink=\"https:\/\/datascientest.com\/de\/python-fuer-dummies-teil-2\"><a class=\"in-cell-link\" href=\"https:\/\/datascientest.com\/de\/python-fuer-dummies-teil-2\" target=\"_blank\" rel=\"noopener\">Python f\u00fcr Dummies Teil 2<\/a><\/td><\/tr><tr><td data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;Python Schulung&quot;}\" data-sheets-hyperlink=\"https:\/\/datascientest.com\/de\/python-schulung\"><a class=\"in-cell-link\" href=\"https:\/\/datascientest.com\/de\/python-schulung\" target=\"_blank\" rel=\"noopener\">Python Schulung<\/a><\/td><\/tr><tr><td data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;Was ist Scala und wieso ist Python besser&quot;}\" data-sheets-hyperlink=\"https:\/\/datascientest.com\/de\/scala-was-ist-diese-programmiersprache-und-wieso-ist-python-besser\"><a class=\"in-cell-link\" href=\"https:\/\/datascientest.com\/de\/scala-was-ist-diese-programmiersprache-und-wieso-ist-python-besser\" target=\"_blank\" rel=\"noopener\">Was ist Scala und wieso ist Python besser<\/a><\/td><\/tr><tr><td data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;Top der nativen Python Funktionen&quot;}\" data-sheets-hyperlink=\"https:\/\/datascientest.com\/de\/top-10-der-nativen-python-funktionen\"><a class=\"in-cell-link\" href=\"https:\/\/datascientest.com\/de\/top-10-der-nativen-python-funktionen\" target=\"_blank\" rel=\"noopener\">Top der nativen Python Funktionen<\/a><\/td><\/tr><tr><td data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;Imageio&quot;}\" data-sheets-hyperlink=\"https:\/\/datascientest.com\/de\/imageio-die-python-bibliothek-fuer-bilddaten\"><a class=\"in-cell-link\" href=\"https:\/\/datascientest.com\/de\/imageio-die-python-bibliothek-fuer-bilddaten\" target=\"_blank\" rel=\"noopener\">Imageio<\/a><\/td><\/tr><\/tbody><\/table><p>\u00a0<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e122eeb elementor-widget__width-initial elementor-widget elementor-widget-video\" data-id=\"e122eeb\" data-element_type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/www.youtube.com\\\/watch?v=ugALxRuTh00&amp;t=139s&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<style>\/*! elementor - v3.15.0 - 02-08-2023 *\/\n.elementor-widget-video .elementor-widget-container{overflow:hidden;transform:translateZ(0)}.elementor-widget-video .elementor-wrapper{aspect-ratio:var(--video-aspect-ratio)}.elementor-widget-video .elementor-wrapper iframe,.elementor-widget-video .elementor-wrapper video{height:100%;width:100%;display:flex;border:none;background-color:#000}@supports not (aspect-ratio:1\/1){.elementor-widget-video .elementor-wrapper{position:relative;overflow:hidden;height:0;padding-bottom:calc(100% \/ var(--video-aspect-ratio))}.elementor-widget-video .elementor-wrapper iframe,.elementor-widget-video .elementor-wrapper video{position:absolute;top:0;right:0;bottom:0;left:0}}.elementor-widget-video .elementor-open-inline .elementor-custom-embed-image-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background-size:cover;background-position:50%}.elementor-widget-video .elementor-custom-embed-image-overlay{cursor:pointer;text-align:center}.elementor-widget-video .elementor-custom-embed-image-overlay:hover .elementor-custom-embed-play i{opacity:1}.elementor-widget-video .elementor-custom-embed-image-overlay img{display:block;width:100%;aspect-ratio:var(--video-aspect-ratio);-o-object-fit:cover;object-fit:cover;-o-object-position:center center;object-position:center center}@supports not (aspect-ratio:1\/1){.elementor-widget-video .elementor-custom-embed-image-overlay{position:relative;overflow:hidden;height:0;padding-bottom:calc(100% \/ var(--video-aspect-ratio))}.elementor-widget-video .elementor-custom-embed-image-overlay img{position:absolute;top:0;right:0;bottom:0;left:0}}.elementor-widget-video .e-hosted-video .elementor-video{-o-object-fit:cover;object-fit:cover}.e-con-inner>.elementor-widget-video,.e-con>.elementor-widget-video{width:var(--container-widget-width);--flex-grow:var(--container-widget-flex-grow)}<\/style>\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<\/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-ad012a8 e-flex e-con-boxed e-con\" data-id=\"ad012a8\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6880c6b elementor-widget elementor-widget-heading\" data-id=\"6880c6b\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.15.0 - 02-08-2023 *\/\n.elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title[class*=elementor-size-]>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}<\/style><h3 class=\"elementor-heading-title elementor-size-default\">Wie erstellt man eine Wordcloud mit Python?<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a7fdc02 elementor-widget elementor-widget-text-editor\" data-id=\"a7fdc02\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400\">Als Erstes m\u00fcssen wir die ben\u00f6tigten Bibliotheken importieren.<\/span><\/p>\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-50121d9 e-flex e-con-boxed e-con\" data-id=\"50121d9\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3dcff95 elementor-widget elementor-widget-shortcode\" data-id=\"3dcff95\" data-element_type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-shortcode\"><script src=\"https:\/\/gist.github.com\/MaximeRighini\/325fce41b5deb07b541980a7eea01b73.js\"><\/script><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2d26ae0 elementor-widget elementor-widget-text-editor\" data-id=\"2d26ae0\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Mit <\/span><i><span style=\"font-weight: 400;\">WordCloud<\/span><\/i><span style=\"font-weight: 400;\"> und <\/span><a href=\"https:\/\/datascientest.com\/de\/matplotlib-alles-wissen\"><i><span style=\"font-weight: 400;\">matplotlib.pyplot<\/span><\/i><\/a><span style=\"font-weight: 400;\"> k\u00f6nnen wir eine grundlegende Wordcloud anzeigen. Mit <\/span><i><span style=\"font-weight: 400;\">numpy<\/span><\/i><span style=\"font-weight: 400;\"> und <\/span><i><span style=\"font-weight: 400;\">Image<\/span><\/i><span style=\"font-weight: 400;\"> werden wir sp\u00e4ter die Form unserer Wordcloud anpassen.<\/span><\/p><p><span style=\"font-weight: 400;\">Wir beginnen damit, den Text, den wir in eine Wordcloud umwandeln wollen, in einer Variablen zu speichern (hier &#8218;text&#8216; genannt).<\/span><\/p><p><span style=\"font-weight: 400;\">Um die Ergebnisse, die wir in der Anwendung erhalten, mit denen zu vergleichen, die wir in <\/span><a href=\"https:\/\/datascientest.com\/de\/python\"><span style=\"font-weight: 400;\"><span style=\"text-decoration: underline;\"><strong>Python<\/strong><\/span><\/span><\/a><span style=\"font-weight: 400;\"> erhalten k\u00f6nnen, verwenden wir denselben Text wie zuvor.<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5f02ffa elementor-widget elementor-widget-shortcode\" data-id=\"5f02ffa\" data-element_type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-shortcode\"><script src=\"https:\/\/gist.github.com\/MaximeRighini\/f16a33fba1827a2933919ed256d76df4.js\"><\/script><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-457ef94 elementor-widget elementor-widget-text-editor\" data-id=\"457ef94\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400\">Wir sind bereit, unsere erste Wordcloud anzuzeigen :<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-771cb1a elementor-widget elementor-widget-image\" data-id=\"771cb1a\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"400\" height=\"200\" src=\"https:\/\/datascientest.com\/de\/files\/2022\/09\/image_wordcloud_2.webp\" class=\"attachment-large size-large wp-image-163533\" alt=\"\" srcset=\"https:\/\/datascientest.com\/de\/files\/2022\/09\/image_wordcloud_2.webp 400w, https:\/\/datascientest.com\/de\/files\/2022\/09\/image_wordcloud_2-300x150.webp 300w\" sizes=\"(max-width: 400px) 100vw, 400px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-844ccfe elementor-widget elementor-widget-text-editor\" data-id=\"844ccfe\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400\">Diese Wordcloud ist zwar noch weniger lesbar als die, die wir von einer Website aus generiert haben, aber keine Sorge! Wir werden sie schnell verbessern.<\/span><\/p><blockquote><p><span style=\"font-weight: 400\">Das erste, was auff\u00e4llt, ist, dass kleine W\u00f6rter (Artikel und Pr\u00e4positionen) in unserer Wordcloud \u00fcberm\u00e4\u00dfig wichtig sind \u2013 was logisch ist, da sie sehr h\u00e4ufig verwendet werden. Sie sind jedoch keine Hilfe, wenn man versucht, die Schl\u00fcsselbegriffe in einem Text zu finden: Man m\u00f6chte sie am liebsten loswerden.<\/span><\/p><\/blockquote><p><span style=\"font-weight: 400\">Gl\u00fccklicherweise ist es einfach, <\/span><b>irrelevante W\u00f6rter zu entfernen<\/b><span style=\"font-weight: 400\">, indem man sie in einer Liste speichert und das Argument <\/span><b>stopwords<\/b><span style=\"font-weight: 400\"> verwendet :<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a5b69e1 elementor-widget elementor-widget-shortcode\" data-id=\"a5b69e1\" data-element_type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-shortcode\"><script src=\"https:\/\/gist.github.com\/MaximeRighini\/2e75302e21429873d97800b4d68d5e93.js\"><\/script><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e273896 elementor-widget elementor-widget-image\" data-id=\"e273896\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"400\" height=\"200\" src=\"https:\/\/datascientest.com\/de\/files\/2022\/09\/image_wordcloud_5.webp\" class=\"attachment-large size-large wp-image-163534\" alt=\"\" srcset=\"https:\/\/datascientest.com\/de\/files\/2022\/09\/image_wordcloud_5.webp 400w, https:\/\/datascientest.com\/de\/files\/2022\/09\/image_wordcloud_5-300x150.webp 300w\" sizes=\"(max-width: 400px) 100vw, 400px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-871b0f4 elementor-widget elementor-widget-text-editor\" data-id=\"871b0f4\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400\">Das ist schon viel besser! Endlich k\u00f6nnen wir relevante Informationen aus unserer Wordcloud ziehen.<\/span><\/p><p><span style=\"font-weight: 400\">Ein Problem bleibt jedoch bestehen: Die Darstellung ist wirklich nicht sch\u00f6n \u2013 das m\u00fcssen wir \u00e4ndern.<\/span><\/p><p><span style=\"font-weight: 400\">Beginnen wir damit, die Form anzupassen.<\/span><\/p><p><span style=\"font-weight: 400\">Dazu m\u00fcssen wir einfach eine Maske ausw\u00e4hlen (hier verwenden wir zum Beispiel eine Maske in Form einer Wolke, die bei Google Image zu finden ist).<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c29c2b8 elementor-widget elementor-widget-image\" data-id=\"c29c2b8\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"646\" height=\"436\" src=\"https:\/\/datascientest.com\/de\/files\/2022\/09\/Capture-de\u0301cran-2021-01-27-a\u0300-17.16.44.webp\" class=\"attachment-large size-large wp-image-163568\" alt=\"\" srcset=\"https:\/\/datascientest.com\/de\/files\/2022\/09\/Capture-de\u0301cran-2021-01-27-a\u0300-17.16.44.webp 646w, https:\/\/datascientest.com\/de\/files\/2022\/09\/Capture-de\u0301cran-2021-01-27-a\u0300-17.16.44-300x202.webp 300w\" sizes=\"(max-width: 646px) 100vw, 646px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8f35943 elementor-widget elementor-widget-text-editor\" data-id=\"8f35943\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400\">Um diese Maske f\u00fcr die Python-Bibliothek nutzbar zu machen, m\u00fcssen wir sie in ein numpy-Array umwandeln. Wenn ein Wert in dem Array <strong>&#8222;255&#8220;<\/strong> ist, dann wird in dem entsprechenden Bereich kein Wort erscheinen.<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a5d0126 elementor-widget elementor-widget-shortcode\" data-id=\"a5d0126\" data-element_type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-shortcode\"><script src=\"https:\/\/gist.github.com\/MaximeRighini\/e1bfcac75a6b25fcd9193a08f5bbb402.js\"><\/script><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cff1f7c elementor-widget elementor-widget-image\" data-id=\"cff1f7c\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"264\" height=\"191\" src=\"https:\/\/datascientest.com\/de\/files\/2022\/09\/image_wordcloud_4.webp\" class=\"attachment-large size-large wp-image-163575\" alt=\"\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f79b90c elementor-widget elementor-widget-text-editor\" data-id=\"f79b90c\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400\">Schlie\u00dflich k\u00f6nnen wir die Farbe unserer Wordcloud anpassen, indem wir die Methode <\/span><b>recolor<\/b><span style=\"font-weight: 400\"> verwenden.<\/span><\/p><p><span style=\"font-weight: 400\">Hier erstellen wir eine Farbfunktion, die jedes Wort in einem bl\u00e4ulichen Ton einf\u00e4rbt :<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9a4de67 elementor-widget elementor-widget-shortcode\" data-id=\"9a4de67\" data-element_type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-shortcode\"><script src=\"https:\/\/gist.github.com\/MaximeRighini\/d123937e52e03094d5da5bbfe9179c78.js\"><\/script><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e5df360 elementor-widget elementor-widget-image\" data-id=\"e5df360\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"264\" height=\"191\" src=\"https:\/\/datascientest.com\/de\/files\/2022\/09\/image_wordcloud_3.webp\" class=\"attachment-large size-large wp-image-163582\" alt=\"\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b832802 elementor-widget elementor-widget-text-editor\" data-id=\"b832802\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Endlich haben wir eine brauchbare und (relativ) sch\u00f6ne Wordcloud!<\/span><\/p><p><span style=\"font-weight: 400;\">Au\u00dferdem haben wir nur die grundlegendsten Funktionen der <\/span><a href=\"https:\/\/www.python.org\/\"><span style=\"font-weight: 400;\"><span style=\"text-decoration: underline;\"><strong>Python<\/strong><\/span><\/span><\/a><span style=\"font-weight: 400;\">-Bibliothek verwendet.<\/span><\/p><p><span style=\"font-weight: 400;\">Wenn Du noch weiter gehen und noch interessantere Dinge als Wordclouds lernen m\u00f6chtest, <\/span><strong><span style=\"text-decoration: underline;\"><a href=\"https:\/\/datascientest.com\/de\/terminvereinbarung\">kannst Du uns direkt online kontaktieren, um weitere Informationen \u00fcber unsere Data Science Ausbildungen zu erhalten!<\/a><\/span><\/strong><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f7b0939 elementor-align-center button-principal elementor-widget elementor-widget-button\" data-id=\"f7b0939\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-md\" href=\"https:\/\/datascientest.com\/rdv\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Termin vereinbaren<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\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\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>WordClouds (deutsch: Schlagwortwolken) sind n\u00fctzliche Werkzeuge, um die wichtigsten Begriffe eines Textes, einer Webseite oder auch eines Buches zusammenzufassen. Je h\u00e4ufiger ein Wort in dem betrachteten Text vorkommt, desto gr\u00f6\u00dfer erscheint es in der Wordcloud. Es gibt viele Websites und Apps, mit denen man Wordclouds einfach und kostenlos erzeugen kann. Hier ist zum Beispiel eine, [&hellip;]<\/p>\n","protected":false},"author":45,"featured_media":163528,"comment_status":"open","ping_status":"open","sticky":false,"template":"elementor_theme","format":"standard","meta":{"content-type":"","inline_featured_image":false},"categories":[2454],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.7 (Yoast SEO v21.7) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Wordcloud Pyhon: Wie erstellt man sie? - DataScientest<\/title>\n<meta name=\"description\" content=\"Wordcloud Python: Du hast dich schon immer gefragt, wie man eine Wordcloud in Python generieren kann? 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