{"id":2998,"date":"2023-07-19T17:19:03","date_gmt":"2023-07-19T17:19:03","guid":{"rendered":"https:\/\/statorials.org\/id\/jenis-label-kontinu-kesalahan-nilai-tidak-diketahui\/"},"modified":"2023-07-19T17:19:03","modified_gmt":"2023-07-19T17:19:03","slug":"jenis-label-kontinu-kesalahan-nilai-tidak-diketahui","status":"publish","type":"post","link":"https:\/\/statorials.org\/id\/jenis-label-kontinu-kesalahan-nilai-tidak-diketahui\/","title":{"rendered":"Cara memperbaiki: valueerror: jenis label tidak dikenal: &#39;kontinu&#39;"},"content":{"rendered":"<p><\/p>\n<hr>\n<p><span style=\"color: #000000;\">Kesalahan umum yang mungkin Anda temui dengan Python adalah:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #ff0000;\">ValueError<\/span> : Unknown label type: 'continuous'\n<\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Kesalahan ini biasanya terjadi ketika Anda mencoba menggunakan <strong>sklearn<\/strong> agar sesuai dengan <a href=\"https:\/\/statorials.org\/id\/regresi-vs.-klasifikasi\/\" target=\"_blank\" rel=\"noopener\">model klasifikasi<\/a> seperti <a href=\"https:\/\/statorials.org\/id\/python-regresi-logistik\/\" target=\"_blank\" rel=\"noopener\">regresi logistik<\/a> dan nilai yang Anda gunakan untuk variabel respons bersifat kontinu, bukan kategorikal.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Contoh berikut menunjukkan cara menggunakan sintaksis ini dalam praktiknya.<\/span><\/p>\n<h3> <span style=\"color: #000000;\"><strong>Bagaimana cara mereproduksi kesalahan tersebut<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">Misalkan kita mencoba menggunakan kode berikut agar sesuai dengan model regresi logistik:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <span style=\"color: #000000;\"><strong><span style=\"color: #008000;\">import<\/span> numpy <span style=\"color: #008000;\">as<\/span> np\n<span style=\"color: #008000;\">from<\/span> sklearn. <span style=\"color: #3366ff;\">linear_model<\/span> <span style=\"color: #008000;\">import<\/span> LogisticRegression\n\n<span style=\"color: #008080;\">#define values for predictor and response variables\n<\/span>x = np. <span style=\"color: #3366ff;\">array<\/span> ([[2, 2, 3], [3, 4, 3], [5, 6, 6], [7, 5, 5]])\ny = np. <span style=\"color: #3366ff;\">array<\/span> ([0, 1.02, 1.02, 0])\n\n<span style=\"color: #008080;\">#attempt to fit logistic regression model\n<\/span>classifier = LogisticRegression()\nclassify. <span style=\"color: #3366ff;\">fit<\/span> (x,y)\n\n<span style=\"color: #ff0000;\">ValueError<\/span> : Unknown label type: 'continuous'\n<\/strong><\/span><\/pre>\n<p> <span style=\"color: #000000;\">Kami menerima kesalahan karena saat ini nilai variabel respons kami kontinu.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Ingatlah bahwa <a href=\"https:\/\/statorials.org\/id\/regresi-logistik-1\/\" target=\"_blank\" rel=\"noopener\">model regresi logistik<\/a> mengharuskan nilai variabel respon bersifat <a href=\"https:\/\/statorials.org\/id\/kategorikal-vs.-kuantitatif\/\" target=\"_blank\" rel=\"noopener\">kategoris<\/a> sehingga:<\/span><\/p>\n<ul>\n<li> <span style=\"color: #000000;\">0 atau 1<\/span><\/li>\n<li> <span style=\"color: #000000;\">&#8220;Ya atau tidak&#8221;<\/span><\/li>\n<li> <span style=\"color: #000000;\">\u201cBerhasil atau gagal\u201d<\/span><\/li>\n<\/ul>\n<p> <span style=\"color: #000000;\">Saat ini, variabel respon kami berisi nilai kontinu seperti <strong>0<\/strong> dan <strong>1.02<\/strong> .<\/span><\/p>\n<h3> <span style=\"color: #000000;\"><strong>Bagaimana cara memperbaiki kesalahan tersebut<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">Cara untuk mengatasi kesalahan ini adalah dengan mengonversi nilai kontinu dari variabel respons menjadi nilai kategorikal menggunakan fungsi <strong>LabelEncoder()<\/strong> <strong>sklearn<\/strong> :<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\"><span style=\"color: #000000;\"><span style=\"color: #008000;\">from<\/span> sklearn <span style=\"color: #008000;\">import<\/span> preprocessing\n<span style=\"color: #008000;\">from<\/span> sklearn <span style=\"color: #008000;\">import<\/span> utils\n\n<span style=\"color: #008080;\">#convert y values to categorical values\n<\/span>lab = preprocessing. <span style=\"color: #3366ff;\">LabelEncoder<\/span> ()\ny_transformed = lab. <span style=\"color: #3366ff;\">fit_transform<\/span> (y)\n\n<span style=\"color: #008080;\">#view values transformed\n<\/span><span style=\"color: #008000;\">print<\/span> (y_transformed)\n\n[0 1 1 0]\n<\/span><\/span><\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Setiap nilai asli sekarang dikodekan sebagai <strong>0<\/strong> atau <strong>1<\/strong> .<\/span><\/p>\n<p> <span style=\"color: #000000;\">Kami sekarang dapat mengadaptasi model regresi logistik:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\">#fit logistic regression model\n<span style=\"color: #000000;\">classifier = LogisticRegression()\nclassify. <span style=\"color: #3366ff;\">fit<\/span> (x,y_transformed)<\/span><\/span><\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Kali ini kami tidak menerima kesalahan apa pun karena nilai respons model bersifat kategoris.<\/span><\/p>\n<h3> <span style=\"color: #000000;\"><strong>Sumber daya tambahan<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">Tutorial berikut menjelaskan cara memperbaiki kesalahan umum lainnya dengan Python:<\/span><\/p>\n<p> <a href=\"https:\/\/statorials.org\/id\/indeks-valueerror-berisi-entri-duplikat-tidak-dapat-dibentuk-ulang\/\" target=\"_blank\" rel=\"noopener\">Cara Memperbaiki: ValueError: Indeks berisi entri duplikat, tidak dapat dibentuk ulang<\/a><br \/> <a href=\"https:\/\/statorials.org\/id\/tipe-kesalahan-string-atau-byte-yang-diharapkan-sebagai-objek\/\" target=\"_blank\" rel=\"noopener\">Cara Memperbaiki: Kesalahan Ketik: Objek String atau Bytes yang Diharapkan<\/a><br \/> <a href=\"https:\/\/statorials.org\/id\/objek-numpy-float64-bukan-kesalahan-yang-dapat-dipanggil\/\" target=\"_blank\" rel=\"noopener\">Cara Memperbaiki: TypeError: Objek &#8216;numpy.float64&#8217; tidak dapat dipanggil<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Kesalahan umum yang mungkin Anda temui dengan Python adalah: ValueError : Unknown label type: &#8216;continuous&#8217; Kesalahan ini biasanya terjadi ketika Anda mencoba menggunakan sklearn agar sesuai dengan model klasifikasi seperti regresi logistik dan nilai yang Anda gunakan untuk variabel respons bersifat kontinu, bukan kategorikal. Contoh berikut menunjukkan cara menggunakan sintaksis ini dalam praktiknya. Bagaimana cara [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Cara Memperbaiki: ValueError: Jenis label tidak diketahui: \u201ckontinu\u201d \u2013 Statorials<\/title>\n<meta name=\"description\" content=\"Tutorial ini menjelaskan cara memperbaiki kesalahan berikut dengan Python: ValueError: Jenis label tidak diketahui: &#039;berkelanjutan&#039;.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/statorials.org\/id\/jenis-label-kontinu-kesalahan-nilai-tidak-diketahui\/\" \/>\n<meta property=\"og:locale\" content=\"id_ID\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cara Memperbaiki: ValueError: Jenis label tidak diketahui: \u201ckontinu\u201d \u2013 Statorials\" \/>\n<meta property=\"og:description\" content=\"Tutorial ini menjelaskan cara memperbaiki kesalahan berikut dengan Python: ValueError: Jenis label tidak diketahui: &#039;berkelanjutan&#039;.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/id\/jenis-label-kontinu-kesalahan-nilai-tidak-diketahui\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-19T17:19:03+00:00\" \/>\n<meta name=\"author\" content=\"Benjamin anderson\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Ditulis oleh\" \/>\n\t<meta name=\"twitter:data1\" content=\"Benjamin anderson\" \/>\n\t<meta name=\"twitter:label2\" content=\"Estimasi waktu membaca\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 menit\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/statorials.org\/id\/jenis-label-kontinu-kesalahan-nilai-tidak-diketahui\/\",\"url\":\"https:\/\/statorials.org\/id\/jenis-label-kontinu-kesalahan-nilai-tidak-diketahui\/\",\"name\":\"Cara Memperbaiki: ValueError: Jenis label tidak diketahui: \u201ckontinu\u201d \u2013 Statorials\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/id\/#website\"},\"datePublished\":\"2023-07-19T17:19:03+00:00\",\"dateModified\":\"2023-07-19T17:19:03+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/3d17a1160dd2d052b7c78e502cb9ec81\"},\"description\":\"Tutorial ini menjelaskan cara memperbaiki kesalahan berikut dengan Python: ValueError: Jenis label tidak diketahui: &#39;berkelanjutan&#39;.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/id\/jenis-label-kontinu-kesalahan-nilai-tidak-diketahui\/#breadcrumb\"},\"inLanguage\":\"id\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/id\/jenis-label-kontinu-kesalahan-nilai-tidak-diketahui\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/id\/jenis-label-kontinu-kesalahan-nilai-tidak-diketahui\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/statorials.org\/id\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Cara memperbaiki: valueerror: jenis label tidak dikenal: &#39;kontinu&#39;\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/statorials.org\/id\/#website\",\"url\":\"https:\/\/statorials.org\/id\/\",\"name\":\"Statorials\",\"description\":\"Panduan anda untuk kompetensi statistik!\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/statorials.org\/id\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"id\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/3d17a1160dd2d052b7c78e502cb9ec81\",\"name\":\"Benjamin anderson\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"id\",\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/image\/\",\"url\":\"http:\/\/statorials.org\/id\/wp-content\/uploads\/2023\/10\/Dr.-Benjamin-Anderson-96x96.jpg\",\"contentUrl\":\"http:\/\/statorials.org\/id\/wp-content\/uploads\/2023\/10\/Dr.-Benjamin-Anderson-96x96.jpg\",\"caption\":\"Benjamin anderson\"},\"description\":\"Halo, saya Benjamin, pensiunan profesor statistika yang menjadi guru Statorial yang berdedikasi. 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