{"id":857,"date":"2025-02-04T16:45:13","date_gmt":"2025-02-04T16:45:13","guid":{"rendered":"https:\/\/janusai.pro\/?p=857"},"modified":"2025-02-04T16:45:15","modified_gmt":"2025-02-04T16:45:15","slug":"in-depth-analysis-what-innovations-does-deepseeks-newly-released-janus-pro-have","status":"publish","type":"post","link":"https:\/\/janusai.pro\/hu\/in-depth-analysis-what-innovations-does-deepseeks-newly-released-janus-pro-have\/","title":{"rendered":"M\u00e9lyrehat\u00f3 elemz\u00e9s: Milyen \u00faj\u00edt\u00e1sokkal rendelkezik a DeepSeek \u00fajonnan megjelent Janus-Pro?"},"content":{"rendered":"<div style=\"margin-top: 0px; margin-bottom: 0px;\" class=\"sharethis-inline-share-buttons\" ><\/div>\n<p>A DeepSeek friss\u00edtette weboldal\u00e1t.<\/p>\n\n\n\n<p>Szilveszter kora est\u00e9j\u00e9n a DeepSeek hirtelen bejelentette a GitHubon, hogy a Janus projektt\u00e9r megnyitotta az Janus-Pro modell \u00e9s a technikai jelent\u00e9s forr\u00e1s\u00e1t.<\/p>\n\n\n\n<p>El\u0151sz\u00f6r is, emelj\u00fcnk ki n\u00e9h\u00e1ny kulcsfontoss\u00e1g\u00fa pontot:<\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li>A <a href=\"https:\/\/huggingface.co\/deepseek-ai\/Janus-Pro-7B\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Janus-Pro modell<\/a> ez\u00fattal egy multimod\u00e1lis modell, amely<strong> egyszerre k\u00e9pes multimod\u00e1lis meg\u00e9rt\u00e9si \u00e9s k\u00e9palkot\u00e1si feladatokat ell\u00e1tni. \u00d6sszesen k\u00e9t param\u00e9teres v\u00e1ltozata van, <a href=\"https:\/\/huggingface.co\/deepseek-ai\/Janus-Pro-7B\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Janus-Pro-1B \u00e9s Janus-Pro-7B<\/a>.<\/strong><\/li>\n\n\n\n<li>Az Janus-Pro alapvet\u0151 \u00faj\u00edt\u00e1sa a k\u00f6vetkez\u0151k sz\u00e9tv\u00e1laszt\u00e1sa<strong> multimod\u00e1lis meg\u00e9rt\u00e9s \u00e9s gener\u00e1l\u00e1s, k\u00e9t k\u00fcl\u00f6nb\u00f6z\u0151 feladat. Ez lehet\u0151v\u00e9 teszi e k\u00e9t feladat hat\u00e9kony elv\u00e9gz\u00e9s\u00e9t ugyanabban a modellben.<\/strong>.<\/li>\n\n\n\n<li>Az Janus-Pro \u00f6sszhangban van a DeepSeek \u00e1ltal tavaly okt\u00f3berben k\u00f6zz\u00e9tett Janus modell architekt\u00far\u00e1j\u00e1val, de akkoriban a Janus nem rendelkezett nagy volumennel. Dr. Charles, egy algoritmus-szak\u00e9rt\u0151 a l\u00e1t\u00e1s ter\u00fclet\u00e9n elmondta, hogy a kor\u00e1bbi Janus \"\u00e1tlagos\" volt, \u00e9s \"nem volt olyan j\u00f3, mint a DeepSeek nyelvi modellje\".<\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1870\" height=\"1804\" src=\"https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/720ad345-4902-46e0-9185-bc4f887ed302.png\" alt=\"\" class=\"wp-image-859\" srcset=\"https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/720ad345-4902-46e0-9185-bc4f887ed302.png 1870w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/720ad345-4902-46e0-9185-bc4f887ed302-300x289.png 300w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/720ad345-4902-46e0-9185-bc4f887ed302-1024x988.png 1024w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/720ad345-4902-46e0-9185-bc4f887ed302-768x741.png 768w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/720ad345-4902-46e0-9185-bc4f887ed302-1536x1482.png 1536w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/720ad345-4902-46e0-9185-bc4f887ed302-12x12.png 12w\" sizes=\"auto, (max-width: 1870px) 100vw, 1870px\" \/><\/figure>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Tartalomjegyz\u00e9k<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Tartalomjegyz\u00e9k\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/janusai.pro\/hu\/in-depth-analysis-what-innovations-does-deepseeks-newly-released-janus-pro-have\/#It_is_intended_to_solve_the_industrys_difficult_problem_balancing_multimodal_understanding_and_image_generation\" >Az ipar\u00e1g neh\u00e9z probl\u00e9m\u00e1j\u00e1t hivatott megoldani: a multimod\u00e1lis meg\u00e9rt\u00e9s \u00e9s a k\u00e9palkot\u00e1s egyens\u00falyban tart\u00e1sa.<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/janusai.pro\/hu\/in-depth-analysis-what-innovations-does-deepseeks-newly-released-janus-pro-have\/#Januss_decoupled_architecture_and_Janus-Pros_optimized_training_strategy\" >A Janus sz\u00e9tv\u00e1lasztott architekt\u00far\u00e1ja \u00e9s az Janus-Pro optimaliz\u00e1lt k\u00e9pz\u00e9si strat\u00e9gi\u00e1ja<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/janusai.pro\/hu\/in-depth-analysis-what-innovations-does-deepseeks-newly-released-janus-pro-have\/#First_lets_look_at_the_parameters\" >El\u0151sz\u00f6r is n\u00e9zz\u00fck meg a param\u00e9tereket.<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/janusai.pro\/hu\/in-depth-analysis-what-innovations-does-deepseeks-newly-released-janus-pro-have\/#There_is_also_the_training_strategy\" >Ott van m\u00e9g a k\u00e9pz\u00e9si strat\u00e9gia.<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/janusai.pro\/hu\/in-depth-analysis-what-innovations-does-deepseeks-newly-released-janus-pro-have\/#Stage_I_%E2%80%93_Longer_training_time\" >I. szakasz - Hosszabb k\u00e9pz\u00e9si id\u0151<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/janusai.pro\/hu\/in-depth-analysis-what-innovations-does-deepseeks-newly-released-janus-pro-have\/#Stage_II_%E2%80%93_Removing_ImageNet_data_and_adding_multi-modal_data\" >II. szakasz - ImageNet adatok elt\u00e1vol\u00edt\u00e1sa \u00e9s multimod\u00e1lis adatok hozz\u00e1ad\u00e1sa<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/janusai.pro\/hu\/in-depth-analysis-what-innovations-does-deepseeks-newly-released-janus-pro-have\/#Stage_III_%E2%80%93_Optimizing_the_data_ratio\" >III. szakasz - Az adatar\u00e1ny optimaliz\u00e1l\u00e1sa<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/janusai.pro\/hu\/in-depth-analysis-what-innovations-does-deepseeks-newly-released-janus-pro-have\/#Lets_look_at_the_training_data\" >N\u00e9zz\u00fck meg a k\u00e9pz\u00e9si adatokat.<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/janusai.pro\/hu\/in-depth-analysis-what-innovations-does-deepseeks-newly-released-janus-pro-have\/#Expansion_of_multimodal_understanding_data\" >A multimod\u00e1lis meg\u00e9rt\u00e9si adatok b\u0151v\u00edt\u00e9se:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/janusai.pro\/hu\/in-depth-analysis-what-innovations-does-deepseeks-newly-released-janus-pro-have\/#Expansion_of_visual_generation_data\" >A vizu\u00e1lis gener\u00e1ci\u00f3s adatok b\u0151v\u00edt\u00e9se:<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/janusai.pro\/hu\/in-depth-analysis-what-innovations-does-deepseeks-newly-released-janus-pro-have\/#The_continuation_of_an_efficiency_revolution\" >A hat\u00e9konys\u00e1gi forradalom folytat\u00e1sa?<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"It_is_intended_to_solve_the_industrys_difficult_problem_balancing_multimodal_understanding_and_image_generation\"><\/span><strong>Az ipar\u00e1g neh\u00e9z probl\u00e9m\u00e1j\u00e1t hivatott megoldani: a multimod\u00e1lis meg\u00e9rt\u00e9s \u00e9s a k\u00e9palkot\u00e1s egyens\u00falyban tart\u00e1sa.<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>A DeepSeek hivatalos bemutat\u00e1sa szerint, <a href=\"https:\/\/huggingface.co\/deepseek-ai\/Janus-Pro-7B\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Janus-Pro <\/a>nem csak a k\u00e9pek meg\u00e9rt\u00e9s\u00e9re, a k\u00e9pekben l\u00e9v\u0151 sz\u00f6veg kivon\u00e1s\u00e1ra \u00e9s meg\u00e9rt\u00e9s\u00e9re k\u00e9pes, hanem egy\u00fattal k\u00e9peket is gener\u00e1l.<\/p>\n\n\n\n<p>A m\u0171szaki jelent\u00e9s megeml\u00edti, hogy m\u00e1s, azonos t\u00edpus\u00fa \u00e9s nagys\u00e1grend\u0171 modellekkel \u00f6sszehasonl\u00edtva az Janus-Pro-7B eredm\u00e9nyei a GenEval \u00e9s a DPG-Bench tesztk\u00e9szleteken a k\u00f6vetkez\u0151k voltak<strong> meghaladja m\u00e1s modellek, p\u00e9ld\u00e1ul az SD3-Medium \u00e9s a DALL-E 3 modell\u00e9t.<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1080\" height=\"1067\" src=\"https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/a30e3dd3-b95c-4745-a4f7-8c5ace36af17.png\" alt=\"\" class=\"wp-image-862\" srcset=\"https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/a30e3dd3-b95c-4745-a4f7-8c5ace36af17.png 1080w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/a30e3dd3-b95c-4745-a4f7-8c5ace36af17-300x296.png 300w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/a30e3dd3-b95c-4745-a4f7-8c5ace36af17-1024x1012.png 1024w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/a30e3dd3-b95c-4745-a4f7-8c5ace36af17-768x759.png 768w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/a30e3dd3-b95c-4745-a4f7-8c5ace36af17-12x12.png 12w\" sizes=\"auto, (max-width: 1080px) 100vw, 1080px\" \/><\/figure>\n\n\n\n<p>A tisztvisel\u0151 p\u00e9ld\u00e1kat is hoz \ud83d\udc47:<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1080\" height=\"1295\" src=\"https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/a063e5ec-bc07-4129-8ded-0ab90001bbfe.png\" alt=\"\" class=\"wp-image-866\" srcset=\"https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/a063e5ec-bc07-4129-8ded-0ab90001bbfe.png 1080w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/a063e5ec-bc07-4129-8ded-0ab90001bbfe-250x300.png 250w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/a063e5ec-bc07-4129-8ded-0ab90001bbfe-854x1024.png 854w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/a063e5ec-bc07-4129-8ded-0ab90001bbfe-768x921.png 768w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/a063e5ec-bc07-4129-8ded-0ab90001bbfe-10x12.png 10w\" sizes=\"auto, (max-width: 1080px) 100vw, 1080px\" \/><\/figure>\n\n\n\n<p>Az X-en is sok netez\u0151 pr\u00f3b\u00e1lja ki az \u00faj funkci\u00f3kat.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1080\" height=\"1429\" src=\"https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/c5235f43-349a-47a2-ae9f-dc5491d88d61.png\" alt=\"\" class=\"wp-image-867\" srcset=\"https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/c5235f43-349a-47a2-ae9f-dc5491d88d61.png 1080w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/c5235f43-349a-47a2-ae9f-dc5491d88d61-227x300.png 227w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/c5235f43-349a-47a2-ae9f-dc5491d88d61-774x1024.png 774w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/c5235f43-349a-47a2-ae9f-dc5491d88d61-768x1016.png 768w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/c5235f43-349a-47a2-ae9f-dc5491d88d61-9x12.png 9w\" sizes=\"auto, (max-width: 1080px) 100vw, 1080px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1080\" height=\"1616\" src=\"https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/61c76adf-1b00-4b38-8504-a47410160d3b.png\" alt=\"\" class=\"wp-image-869\" srcset=\"https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/61c76adf-1b00-4b38-8504-a47410160d3b.png 1080w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/61c76adf-1b00-4b38-8504-a47410160d3b-200x300.png 200w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/61c76adf-1b00-4b38-8504-a47410160d3b-684x1024.png 684w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/61c76adf-1b00-4b38-8504-a47410160d3b-768x1149.png 768w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/61c76adf-1b00-4b38-8504-a47410160d3b-1027x1536.png 1027w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/61c76adf-1b00-4b38-8504-a47410160d3b-8x12.png 8w\" sizes=\"auto, (max-width: 1080px) 100vw, 1080px\" \/><\/figure>\n\n\n\n<p>De vannak alkalmi \u00f6sszeoml\u00e1sok is.<\/p>\n\n\n\n<p>A k\u00f6vetkez\u0151 technikai dokumentumokkal val\u00f3 konzult\u00e1ci\u00f3val <a href=\"https:\/\/www.deepseek.com\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">DeepSeek<\/a>, kider\u00fclt, hogy az Janus Pro egy h\u00e1rom h\u00f3napja megjelent Januson alapul\u00f3 optimaliz\u00e1l\u00e1s.<\/p>\n\n\n\n<p>E modellsorozat alapvet\u0151 \u00faj\u00edt\u00e1sa a k\u00f6vetkez\u0151<strong> a vizu\u00e1lis meg\u00e9rt\u00e9si feladatok sz\u00e9tv\u00e1laszt\u00e1sa a vizu\u00e1lis gener\u00e1l\u00e1si feladatokt\u00f3l, hogy a k\u00e9t feladat hat\u00e1sa kiegyens\u00falyozhat\u00f3 legyen.<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1080\" height=\"538\" src=\"https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/0fc71a9c-e23b-4ae9-976c-a4820124628e.png\" alt=\"\" class=\"wp-image-861\" srcset=\"https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/0fc71a9c-e23b-4ae9-976c-a4820124628e.png 1080w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/0fc71a9c-e23b-4ae9-976c-a4820124628e-300x149.png 300w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/0fc71a9c-e23b-4ae9-976c-a4820124628e-1024x510.png 1024w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/0fc71a9c-e23b-4ae9-976c-a4820124628e-768x383.png 768w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/0fc71a9c-e23b-4ae9-976c-a4820124628e-18x9.png 18w\" sizes=\"auto, (max-width: 1080px) 100vw, 1080px\" \/><\/figure>\n\n\n\n<p>Nem ritka, hogy egy modell egyszerre v\u00e9gez multimod\u00e1lis meg\u00e9rt\u00e9st \u00e9s gener\u00e1l\u00e1st. A D-DiT \u00e9s a TokenFlow-XL ebben a tesztk\u00e9szletben egyar\u00e1nt rendelkezik ezzel a k\u00e9pess\u00e9ggel.<\/p>\n\n\n\n<p>Janusra azonban az a jellemz\u0151, hogy<strong> a feldolgoz\u00e1s sz\u00e9tv\u00e1laszt\u00e1s\u00e1val a multimod\u00e1lis meg\u00e9rt\u00e9sre \u00e9s gener\u00e1l\u00e1sra k\u00e9pes modell kiegyens\u00falyozza a k\u00e9t feladat hat\u00e9konys\u00e1g\u00e1t.<\/strong><\/p>\n\n\n\n<p><strong>A k\u00e9t feladat hat\u00e9konys\u00e1g\u00e1nak kiegyens\u00falyoz\u00e1sa neh\u00e9z probl\u00e9ma az ipar\u00e1gban.<\/strong> Kor\u00e1bban \u00fagy gondolt\u00e1k, hogy ugyanazt a k\u00f3dol\u00f3t haszn\u00e1lj\u00e1k a multimod\u00e1lis meg\u00e9rt\u00e9s \u00e9s gener\u00e1l\u00e1s megval\u00f3s\u00edt\u00e1s\u00e1hoz, amennyire csak lehets\u00e9ges.<\/p>\n\n\n\n<p>E megk\u00f6zel\u00edt\u00e9s el\u0151nye az egyszer\u0171 fel\u00e9p\u00edt\u00e9s, a redund\u00e1ns telep\u00edt\u00e9s elker\u00fcl\u00e9se, valamint a sz\u00f6vegmodellekkel val\u00f3 \u00f6sszehangol\u00e1s (amelyek szint\u00e9n ugyanazokat a m\u00f3dszereket haszn\u00e1lj\u00e1k a sz\u00f6veggener\u00e1l\u00e1s \u00e9s a sz\u00f6veg\u00e9rt\u00e9s el\u00e9r\u00e9s\u00e9hez). Egy m\u00e1sik \u00e9rv az, hogy t\u00f6bb k\u00e9pess\u00e9g ilyen f\u00fazi\u00f3ja bizonyos fok\u00fa emergenci\u00e1hoz vezethet.<\/p>\n\n\n\n<p>Val\u00f3j\u00e1ban azonban a gener\u00e1l\u00e1s \u00e9s a meg\u00e9rt\u00e9s egyes\u00edt\u00e9se ut\u00e1n a k\u00e9t feladat konfliktusba ker\u00fcl - a k\u00e9pmeg\u00e9rt\u00e9s megk\u00f6veteli, hogy a modell nagy dimenzi\u00f3kban absztrah\u00e1ljon, \u00e9s kivonja a k\u00e9p alapvet\u0151 szemantik\u00e1j\u00e1t, ami a makroszkopikus ir\u00e1nyba hajlik. A k\u00e9pgener\u00e1l\u00e1s ezzel szemben a helyi r\u00e9szletek pixelszint\u0171 kifejez\u00e9s\u00e9re \u00e9s gener\u00e1l\u00e1s\u00e1ra \u00f6sszpontos\u00edt.<\/p>\n\n\n\n<p>Az ipar\u00e1g szok\u00e1sos gyakorlata az, hogy a k\u00e9palkot\u00e1si k\u00e9pess\u00e9geket helyezik el\u0151t\u00e9rbe. Ez olyan multimod\u00e1lis modelleket eredm\u00e9nyez, amelyek<strong> jobb min\u0151s\u00e9g\u0171 k\u00e9peket tudnak gener\u00e1lni, de a k\u00e9pmeg\u00e9rt\u00e9s eredm\u00e9nyei gyakran k\u00f6zepesek.<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Januss_decoupled_architecture_and_Janus-Pros_optimized_training_strategy\"><\/span><strong>A Janus sz\u00e9tv\u00e1lasztott architekt\u00far\u00e1ja \u00e9s az Janus-Pro optimaliz\u00e1lt k\u00e9pz\u00e9si strat\u00e9gi\u00e1ja<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>A Janus sz\u00e9tv\u00e1lasztott architekt\u00far\u00e1ja lehet\u0151v\u00e9 teszi, hogy a modell \u00f6n\u00e1ll\u00f3an egyens\u00falyozzon a meg\u00e9rt\u00e9s \u00e9s a gener\u00e1l\u00e1s feladatai k\u00f6z\u00f6tt.<\/p>\n\n\n\n<p>A hivatalos technikai jelent\u00e9sben szerepl\u0151 eredm\u00e9nyek szerint az Janus-Pro-7B ak\u00e1r multimod\u00e1lis meg\u00e9rt\u00e9sr\u0151l, ak\u00e1r k\u00e9pgener\u00e1l\u00e1sr\u00f3l van sz\u00f3, t\u00f6bb tesztk\u00e9szleten is j\u00f3l teljes\u00edt.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1080\" height=\"976\" src=\"https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/f280e5d6-7150-40d3-bf81-7e5e5b780129.png\" alt=\"\" class=\"wp-image-863\" srcset=\"https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/f280e5d6-7150-40d3-bf81-7e5e5b780129.png 1080w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/f280e5d6-7150-40d3-bf81-7e5e5b780129-300x271.png 300w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/f280e5d6-7150-40d3-bf81-7e5e5b780129-1024x925.png 1024w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/f280e5d6-7150-40d3-bf81-7e5e5b780129-768x694.png 768w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/f280e5d6-7150-40d3-bf81-7e5e5b780129-13x12.png 13w\" sizes=\"auto, (max-width: 1080px) 100vw, 1080px\" \/><\/figure>\n\n\n\n<p><strong>A multimod\u00e1lis meg\u00e9rt\u00e9s \u00e9rdek\u00e9ben,<\/strong> Az Janus-Pro-7B a h\u00e9t \u00e9rt\u00e9kel\u00e9si adathalmazb\u00f3l n\u00e9gyben az els\u0151, a marad\u00e9k h\u00e1romban pedig a m\u00e1sodik helyet szerezte meg, kiss\u00e9 lemaradva a legjobban rangsorolt modell m\u00f6g\u00f6tt.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1080\" height=\"1062\" src=\"https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/782c767f-e8d3-4d5c-9e2d-638c102f7dff.png\" alt=\"\" class=\"wp-image-865\" srcset=\"https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/782c767f-e8d3-4d5c-9e2d-638c102f7dff.png 1080w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/782c767f-e8d3-4d5c-9e2d-638c102f7dff-300x295.png 300w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/782c767f-e8d3-4d5c-9e2d-638c102f7dff-1024x1007.png 1024w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/782c767f-e8d3-4d5c-9e2d-638c102f7dff-768x755.png 768w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/782c767f-e8d3-4d5c-9e2d-638c102f7dff-12x12.png 12w\" sizes=\"auto, (max-width: 1080px) 100vw, 1080px\" \/><\/figure>\n\n\n\n<p><strong>K\u00e9pgener\u00e1l\u00e1shoz,<\/strong> Az Janus-Pro-7B mind a GenEval, mind a DPG-Bench \u00e9rt\u00e9kel\u0151 adathalmazokon az els\u0151 helyet szerezte meg az \u00f6sszes\u00edtett pontsz\u00e1mban.<\/p>\n\n\n\n<p>Ez a t\u00f6bbfeladatos hat\u00e1s els\u0151sorban annak k\u00f6sz\u00f6nhet\u0151, hogy a Janus sorozat k\u00e9t vizu\u00e1lis k\u00f3dol\u00f3t haszn\u00e1l k\u00fcl\u00f6nb\u00f6z\u0151 feladatokhoz:<\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>A k\u00f3dol\u00f3 meg\u00e9rt\u00e9se:<\/strong> a k\u00e9pek szemantikai jellemz\u0151inek kinyer\u00e9s\u00e9re haszn\u00e1lj\u00e1k k\u00e9pmeg\u00e9rt\u00e9si feladatokhoz (p\u00e9ld\u00e1ul k\u00e9pi k\u00e9rd\u00e9sek \u00e9s v\u00e1laszok, vizu\u00e1lis oszt\u00e1lyoz\u00e1s stb.).<\/li>\n\n\n\n<li><strong>Generat\u00edv k\u00f3dol\u00f3:<\/strong> a k\u00e9peket diszkr\u00e9t reprezent\u00e1ci\u00f3v\u00e1 alak\u00edtja (pl. VQ k\u00f3dol\u00f3 seg\u00edts\u00e9g\u00e9vel) a sz\u00f6veg-k\u00e9p gener\u00e1l\u00e1si feladatokhoz.<\/li>\n<\/ol>\n\n\n\n<p>Ezzel az architekt\u00far\u00e1val,<strong> a modell k\u00e9pes az egyes k\u00f3dol\u00f3k teljes\u00edtm\u00e9ny\u00e9t egym\u00e1st\u00f3l f\u00fcggetlen\u00fcl optimaliz\u00e1lni, \u00edgy a multimod\u00e1lis meg\u00e9rt\u00e9si \u00e9s gener\u00e1l\u00e1si feladatok mindegyike a legjobb teljes\u00edtm\u00e9nyt \u00e9rheti el.<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1080\" height=\"565\" src=\"https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/81defdea-eadb-4fc7-8395-4c365c44d502.png\" alt=\"\" class=\"wp-image-860\" srcset=\"https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/81defdea-eadb-4fc7-8395-4c365c44d502.png 1080w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/81defdea-eadb-4fc7-8395-4c365c44d502-300x157.png 300w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/81defdea-eadb-4fc7-8395-4c365c44d502-1024x536.png 1024w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/81defdea-eadb-4fc7-8395-4c365c44d502-768x402.png 768w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/81defdea-eadb-4fc7-8395-4c365c44d502-18x9.png 18w\" sizes=\"auto, (max-width: 1080px) 100vw, 1080px\" \/><\/figure>\n\n\n\n<p><strong>Ez a sz\u00e9tv\u00e1lasztott architekt\u00fara k\u00f6z\u00f6s az Janus-Pro \u00e9s a Janus eset\u00e9ben. Milyen iter\u00e1ci\u00f3kon ment kereszt\u00fcl az Janus-Pro az elm\u00falt h\u00f3napokban?<\/strong><\/p>\n\n\n\n<p>Amint az \u00e9rt\u00e9kel\u0151k\u00e9szlet eredm\u00e9nyei alapj\u00e1n l\u00e1that\u00f3, az Janus-Pro-1B jelenlegi kiad\u00e1sa a k\u00fcl\u00f6nb\u00f6z\u0151 \u00e9rt\u00e9kel\u0151k\u00e9szletek pontsz\u00e1mai tekintet\u00e9ben k\u00f6r\u00fclbel\u00fcl 10% \u00e9s 20% k\u00f6z\u00f6tti javul\u00e1st mutat a kor\u00e1bbi Janushoz k\u00e9pest. Az Janus-Pro-7B a param\u00e9terek sz\u00e1m\u00e1nak kib\u0151v\u00edt\u00e9se ut\u00e1n a legnagyobb, mintegy 45% javul\u00e1st mutatja a Janushoz k\u00e9pest.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1080\" height=\"185\" src=\"https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/746d1d6f-9a07-4922-9b59-717614ef0738.png\" alt=\"\" class=\"wp-image-858\" srcset=\"https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/746d1d6f-9a07-4922-9b59-717614ef0738.png 1080w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/746d1d6f-9a07-4922-9b59-717614ef0738-300x51.png 300w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/746d1d6f-9a07-4922-9b59-717614ef0738-1024x175.png 1024w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/746d1d6f-9a07-4922-9b59-717614ef0738-768x132.png 768w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/746d1d6f-9a07-4922-9b59-717614ef0738-18x3.png 18w\" sizes=\"auto, (max-width: 1080px) 100vw, 1080px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1080\" height=\"430\" src=\"https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/9361ef86-87ce-4f84-9cdd-71ef95a9f4b1.png\" alt=\"\" class=\"wp-image-864\" srcset=\"https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/9361ef86-87ce-4f84-9cdd-71ef95a9f4b1.png 1080w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/9361ef86-87ce-4f84-9cdd-71ef95a9f4b1-300x119.png 300w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/9361ef86-87ce-4f84-9cdd-71ef95a9f4b1-1024x408.png 1024w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/9361ef86-87ce-4f84-9cdd-71ef95a9f4b1-768x306.png 768w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/9361ef86-87ce-4f84-9cdd-71ef95a9f4b1-18x7.png 18w\" sizes=\"auto, (max-width: 1080px) 100vw, 1080px\" \/><\/figure>\n\n\n\n<p>A k\u00e9pz\u00e9s r\u00e9szleteit illet\u0151en a m\u0171szaki jelent\u00e9s szerint az Janus-Pro jelenlegi kiad\u00e1sa a kor\u00e1bbi Janus modellhez k\u00e9pest megtartja az alapvet\u0151, sz\u00e9tv\u00e1lasztott architekt\u00fara kialak\u00edt\u00e1s\u00e1t, \u00e9s emellett a k\u00f6vetkez\u0151 elemeket is tov\u00e1bbfejlesztette.<strong> param\u00e9term\u00e9ret, k\u00e9pz\u00e9si strat\u00e9gia \u00e9s k\u00e9pz\u00e9si adatok.<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"First_lets_look_at_the_parameters\"><\/span><strong>El\u0151sz\u00f6r n\u00e9zz\u00fck meg a param\u00e9tereket<\/strong>.<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>A Janus els\u0151 verzi\u00f3ja csak 1,3B param\u00e9terekkel rendelkezett, a Pro jelenlegi verzi\u00f3ja pedig 1B \u00e9s 7B param\u00e9terekkel rendelkez\u0151 modelleket tartalmaz.<\/p>\n\n\n\n<p>Ez a k\u00e9t m\u00e9ret a Janus architekt\u00fara sk\u00e1l\u00e1zhat\u00f3s\u00e1g\u00e1t t\u00fckr\u00f6zi. Az 1B modellt, amely a legk\u00f6nnyebb, k\u00fcls\u0151 felhaszn\u00e1l\u00f3k m\u00e1r haszn\u00e1lt\u00e1k a b\u00f6ng\u00e9sz\u0151ben t\u00f6rt\u00e9n\u0151 futtat\u00e1sra a WebGPU seg\u00edts\u00e9g\u00e9vel.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"There_is_also_the_training_strategy\"><\/span><strong>Van m\u00e9g <\/strong><strong>a<\/strong><strong> k\u00e9pz\u00e9si strat\u00e9gia.<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>A Janus k\u00e9pz\u00e9si f\u00e1zisok feloszt\u00e1s\u00e1val \u00f6sszhangban az Janus Pro \u00f6sszesen h\u00e1rom k\u00e9pz\u00e9si f\u00e1zist tartalmaz, \u00e9s a dokumentum ezeket k\u00f6zvetlen\u00fcl I., II. \u00e9s III. szakaszra osztja.<\/p>\n\n\n\n<p>Az Janus-Pro megtartotta az egyes f\u00e1zisok alapvet\u0151 k\u00e9pz\u00e9si elk\u00e9pzel\u00e9seit \u00e9s k\u00e9pz\u00e9si c\u00e9ljait, ugyanakkor a h\u00e1rom f\u00e1zisban fejlesztett a k\u00e9pz\u00e9si id\u0151tartamon \u00e9s a k\u00e9pz\u00e9si adatokon. Az al\u00e1bbiakban a h\u00e1rom szakasz konkr\u00e9t fejleszt\u00e9sei k\u00f6vetkeznek:<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Stage_I_%E2%80%93_Longer_training_time\"><\/span><strong>I. szakasz - Hosszabb k\u00e9pz\u00e9si id\u0151<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p>A Janushoz k\u00e9pest az Janus-Pro az I. f\u00e1zisban meghosszabb\u00edtotta a k\u00e9pz\u00e9si id\u0151t, k\u00fcl\u00f6n\u00f6sen az adapterek \u00e9s a k\u00e9pfejek k\u00e9pz\u00e9s\u00e9ben a vizu\u00e1lis r\u00e9szben. Ez azt jelenti, hogy a vizu\u00e1lis jellemz\u0151k tanul\u00e1sa t\u00f6bb k\u00e9pz\u00e9si id\u0151t kapott, \u00e9s rem\u00e9lhet\u0151leg a modell teljes m\u00e9rt\u00e9kben meg\u00e9rti a k\u00e9pek r\u00e9szletes jellemz\u0151it (p\u00e9ld\u00e1ul a pixel-szemantikai lek\u00e9pez\u00e9st).<\/p>\n\n\n\n<p>Ez a kiterjesztett k\u00e9pz\u00e9s seg\u00edt biztos\u00edtani, hogy a vizu\u00e1lis r\u00e9sz k\u00e9pz\u00e9s\u00e9t ne zavarj\u00e1k meg m\u00e1s modulok.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Stage_II_%E2%80%93_Removing_ImageNet_data_and_adding_multi-modal_data\"><\/span><strong>II. szakasz - ImageNet adatok elt\u00e1vol\u00edt\u00e1sa \u00e9s multimod\u00e1lis adatok hozz\u00e1ad\u00e1sa<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p>A II. szakaszban Janus kor\u00e1bban a PixArtra hivatkozott, \u00e9s k\u00e9t r\u00e9szben k\u00e9pezte mag\u00e1t. Az els\u0151 r\u00e9szt az ImageNet adathalmazon k\u00e9poszt\u00e1lyoz\u00e1si feladatra, a m\u00e1sodik r\u00e9szt pedig a szok\u00e1sos sz\u00f6veg-k\u00e9p adatokon k\u00e9pezt\u00fck. A II. f\u00e1zisban az id\u0151 k\u00f6r\u00fclbel\u00fcl k\u00e9tharmad\u00e1t az els\u0151 r\u00e9sz betan\u00edt\u00e1s\u00e1val t\u00f6lt\u00f6tt\u00fck.<\/p>\n\n\n\n<p>Az Janus-Pro elt\u00e1vol\u00edtja az ImageNet k\u00e9pz\u00e9st a II. szakaszban. Ez a kialak\u00edt\u00e1s lehet\u0151v\u00e9 teszi a modell sz\u00e1m\u00e1ra, hogy a II. f\u00e1zisban a sz\u00f6vegb\u0151l k\u00e9pbe t\u00f6rt\u00e9n\u0151 k\u00e9pz\u00e9s sor\u00e1n a sz\u00f6vegb\u0151l k\u00e9pbe t\u00f6rt\u00e9n\u0151 adatokra \u00f6sszpontos\u00edtson. A k\u00eds\u00e9rleti eredm\u00e9nyek szerint ez jelent\u0151sen jav\u00edthatja a sz\u00f6veg-k\u00e9p adatok kihaszn\u00e1l\u00e1s\u00e1t.<\/p>\n\n\n\n<p>A k\u00e9pz\u00e9si m\u00f3dszer kialak\u00edt\u00e1s\u00e1nak kiigaz\u00edt\u00e1sa mellett a II. szakaszban haszn\u00e1lt k\u00e9pz\u00e9si adathalmaz m\u00e1r nem korl\u00e1toz\u00f3dik egyetlen k\u00e9poszt\u00e1lyoz\u00e1si feladatra, hanem t\u00f6bb m\u00e1s t\u00edpus\u00fa multimod\u00e1lis adatot, p\u00e9ld\u00e1ul k\u00e9ple\u00edr\u00e1st \u00e9s p\u00e1rbesz\u00e9det is tartalmaz a k\u00f6z\u00f6s k\u00e9pz\u00e9shez.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Stage_III_%E2%80%93_Optimizing_the_data_ratio\"><\/span><strong>III. szakasz - Az adatar\u00e1ny optimaliz\u00e1l\u00e1sa<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p>A III. k\u00e9pz\u00e9si szakaszban az Janus-Pro be\u00e1ll\u00edtja a k\u00fcl\u00f6nb\u00f6z\u0151 t\u00edpus\u00fa k\u00e9pz\u00e9si adatok ar\u00e1ny\u00e1t.<\/p>\n\n\n\n<p>Kor\u00e1bban a Janus \u00e1ltal a III. szakaszban haszn\u00e1lt k\u00e9pz\u00e9si adatokban a multimod\u00e1lis meg\u00e9rt\u00e9si adatok, a sima sz\u00f6veges adatok \u00e9s a sz\u00f6veg-k\u00e9p adatok ar\u00e1nya 7:3:10 volt. Az Janus-Pro cs\u00f6kkenti az ut\u00f3bbi k\u00e9t adatt\u00edpus ar\u00e1ny\u00e1t, \u00e9s a h\u00e1rom adatt\u00edpus ar\u00e1ny\u00e1t 5:1:4-re \u00e1ll\u00edtja be, vagyis nagyobb figyelmet ford\u00edt a multimod\u00e1lis meg\u00e9rt\u00e9si feladatra.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Lets_look_at_the_training_data\"><\/span><strong>N\u00e9zz\u00fck meg a k\u00e9pz\u00e9si adatokat.<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>A Janushoz k\u00e9pest az Janus-Pro ez\u00fattal jelent\u0151sen n\u00f6veli a kiv\u00e1l\u00f3 min\u0151s\u00e9g\u0171<strong> szintetikus adatok.<\/strong><\/p>\n\n\n\n<p>A multimod\u00e1lis meg\u00e9rt\u00e9shez \u00e9s k\u00e9pgener\u00e1l\u00e1shoz sz\u00fcks\u00e9ges k\u00e9pz\u00e9si adatok mennyis\u00e9g\u00e9t \u00e9s v\u00e1ltozatoss\u00e1g\u00e1t b\u0151v\u00edti.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Expansion_of_multimodal_understanding_data\"><\/span><strong>A multimod\u00e1lis meg\u00e9rt\u00e9si adatok b\u0151v\u00edt\u00e9se:<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p>Az Janus-Pro a k\u00e9pz\u00e9s sor\u00e1n a DeepSeek-VL2 adathalmazra hivatkozik, \u00e9s mintegy 90 milli\u00f3 tov\u00e1bbi adatpontot ad hozz\u00e1, amelyek nemcsak k\u00e9ple\u00edr\u00f3 adathalmazokat, hanem \u00f6sszetett jelenetek, p\u00e9ld\u00e1ul t\u00e1bl\u00e1zatok, diagramok \u00e9s dokumentumok adathalmazait is tartalmazz\u00e1k.<\/p>\n\n\n\n<p>A fel\u00fcgyelt finomhangol\u00e1si szakasz (III. szakasz) sor\u00e1n a MEME meg\u00e9rt\u00e9s\u00e9vel \u00e9s a p\u00e1rbesz\u00e9d (bele\u00e9rtve a k\u00ednai p\u00e1rbesz\u00e9det is) tapasztalatainak jav\u00edt\u00e1s\u00e1val kapcsolatos adathalmazok hozz\u00e1ad\u00e1sa folytat\u00f3dik.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Expansion_of_visual_generation_data\"><\/span><strong>A vizu\u00e1lis gener\u00e1ci\u00f3s adatok b\u0151v\u00edt\u00e9se:<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p>Az eredeti val\u00f3s adatok rossz min\u0151s\u00e9g\u0171ek \u00e9s nagy zajszint\u0171ek voltak, ami miatt a modell instabil kimeneteket \u00e9s nem megfelel\u0151 eszt\u00e9tikai min\u0151s\u00e9g\u0171 k\u00e9peket produk\u00e1lt a sz\u00f6veg-k\u00e9p feladatokban.<\/p>\n\n\n\n<p>Az Janus-Pro k\u00f6r\u00fclbel\u00fcl 72 milli\u00f3 \u00faj, magas eszt\u00e9tikai szintetikus adatot adott hozz\u00e1 a k\u00e9pz\u00e9si f\u00e1zishoz, \u00edgy a val\u00f3s adatok \u00e9s a szintetikus adatok ar\u00e1nya az el\u0151zetes k\u00e9pz\u00e9si f\u00e1zisban 1:1-re n\u0151tt.<\/p>\n\n\n\n<p>A szintetikus adatokra vonatkoz\u00f3 k\u00e9r\u00e9sek mind nyilv\u00e1nos forr\u00e1sokb\u00f3l sz\u00e1rmaznak. A k\u00eds\u00e9rletek azt mutatt\u00e1k, hogy ezen adatok hozz\u00e1ad\u00e1s\u00e1val a modell gyorsabban konverg\u00e1l, \u00e9s a gener\u00e1lt k\u00e9pek stabilit\u00e1sa \u00e9s vizu\u00e1lis sz\u00e9ps\u00e9ge egy\u00e9rtelm\u0171en javul.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"The_continuation_of_an_efficiency_revolution\"><\/span>A hat\u00e9konys\u00e1gi forradalom folytat\u00e1sa?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u00d6sszess\u00e9g\u00e9ben ezzel a kiad\u00e1ssal a DeepSeek forradalmas\u00edtotta a vizu\u00e1lis modellek hat\u00e9konys\u00e1g\u00e1t.<\/p>\n\n\n\n<p>Az egyetlen funkci\u00f3ra \u00f6sszpontos\u00edt\u00f3 vizu\u00e1lis modellekkel vagy az egy adott feladatot el\u0151nyben r\u00e9szes\u00edt\u0151 multimod\u00e1lis modellekkel ellent\u00e9tben az Janus-Pro a k\u00e9t f\u0151 feladat, a k\u00e9palkot\u00e1s \u00e9s a multimod\u00e1lis meg\u00e9rt\u00e9s hat\u00e1sait egyazon modellben egyens\u00falyozza.<\/p>\n\n\n\n<p>R\u00e1ad\u00e1sul kis param\u00e9terei ellen\u00e9re az \u00e9rt\u00e9kel\u00e9sben megel\u0151zte az OpenAI DALL-E 3 \u00e9s az SD3-Mediumot.<\/p>\n\n\n\n<p>A f\u00f6ldre kiterjesztve a v\u00e1llalkoz\u00e1snak csak egy modellt kell telep\u00edtenie a k\u00e9pgener\u00e1l\u00e1s \u00e9s a meg\u00e9rt\u00e9s k\u00e9t funkci\u00f3j\u00e1nak k\u00f6zvetlen megval\u00f3s\u00edt\u00e1s\u00e1hoz. A mind\u00f6ssze 7B m\u00e9rethez p\u00e1rosulva a telep\u00edt\u00e9s neh\u00e9zs\u00e9ge \u00e9s k\u00f6lts\u00e9ge sokkal kisebb.<\/p>\n\n\n\n<p>Az R1 \u00e9s a V3 kor\u00e1bbi kiad\u00e1saihoz kapcsol\u00f3d\u00f3an a DeepSeek a megl\u00e9v\u0151 j\u00e1t\u00e9kszab\u00e1lyokat k\u00e9rd\u0151jelezi meg a k\u00f6vetkez\u0151kkel<strong> \"kompakt \u00e9p\u00edt\u00e9szeti innov\u00e1ci\u00f3, k\u00f6nny\u0171 modellek, ny\u00edlt forr\u00e1sk\u00f3d\u00fa modellek \u00e9s rendk\u00edv\u00fcl alacsony k\u00e9pz\u00e9si k\u00f6lts\u00e9gek\"<\/strong>. Ez az oka a nyugati technol\u00f3giai \u00f3ri\u00e1sok, s\u0151t a Wall Street p\u00e1nikj\u00e1nak.<\/p>\n\n\n\n<p>\u00c9ppen most Sam Altman, akit napok \u00f3ta sodort a k\u00f6zv\u00e9lem\u00e9ny, v\u00e9gre pozit\u00edvan reag\u00e1lt az X-en a DeepSeekr\u0151l sz\u00f3l\u00f3 inform\u00e1ci\u00f3kra - mik\u00f6zben dics\u00e9rte az R1-et, azt mondta, hogy az OpenAI fog n\u00e9h\u00e1ny bejelent\u00e9st tenni.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1051\" height=\"1280\" src=\"https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/ade0e532-b451-4eff-832f-dcf20cff8f64.png\" alt=\"\" class=\"wp-image-868\" srcset=\"https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/ade0e532-b451-4eff-832f-dcf20cff8f64.png 1051w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/ade0e532-b451-4eff-832f-dcf20cff8f64-246x300.png 246w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/ade0e532-b451-4eff-832f-dcf20cff8f64-841x1024.png 841w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/ade0e532-b451-4eff-832f-dcf20cff8f64-768x935.png 768w, https:\/\/janusai.pro\/wp-content\/uploads\/2025\/02\/ade0e532-b451-4eff-832f-dcf20cff8f64-10x12.png 10w\" sizes=\"auto, (max-width: 1051px) 100vw, 1051px\" \/><\/figure>","protected":false},"excerpt":{"rendered":"<p>A DeepSeek friss\u00edtette weboldal\u00e1t. Szilveszter kora est\u00e9j\u00e9n a DeepSeek hirtelen bejelentette a GitHubon, hogy a Janus projektter\u00fcleten megnyitotta az Janus-Pro modell \u00e9s a technikai jelent\u00e9s forr\u00e1s\u00e1t. El\u0151sz\u00f6r is emelj\u00fcnk ki n\u00e9h\u00e1ny kulcsfontoss\u00e1g\u00fa pontot: Az ipar\u00e1g neh\u00e9z probl\u00e9m\u00e1j\u00e1t hivatott megoldani: a multimod\u00e1lis meg\u00e9rt\u00e9s \u00e9s a k\u00e9pgener\u00e1l\u00e1s egyens\u00falyban tart\u00e1sa szerint a...<\/p>","protected":false},"author":2,"featured_media":704,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_kadence_starter_templates_imported_post":false,"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-857","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/janusai.pro\/hu\/wp-json\/wp\/v2\/posts\/857","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/janusai.pro\/hu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/janusai.pro\/hu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/janusai.pro\/hu\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/janusai.pro\/hu\/wp-json\/wp\/v2\/comments?post=857"}],"version-history":[{"count":1,"href":"https:\/\/janusai.pro\/hu\/wp-json\/wp\/v2\/posts\/857\/revisions"}],"predecessor-version":[{"id":870,"href":"https:\/\/janusai.pro\/hu\/wp-json\/wp\/v2\/posts\/857\/revisions\/870"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/janusai.pro\/hu\/wp-json\/wp\/v2\/media\/704"}],"wp:attachment":[{"href":"https:\/\/janusai.pro\/hu\/wp-json\/wp\/v2\/media?parent=857"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/janusai.pro\/hu\/wp-json\/wp\/v2\/categories?post=857"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/janusai.pro\/hu\/wp-json\/wp\/v2\/tags?post=857"}],"curies":[{"name":"munkaf\u00fczet","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}