{"id":6856,"date":"2026-01-23T10:13:04","date_gmt":"2026-01-23T09:13:04","guid":{"rendered":"https:\/\/dbis.rwth-aachen.de\/dbis\/?p=6856"},"modified":"2026-02-23T15:59:08","modified_gmt":"2026-02-23T14:59:08","slug":"generating-synthetic-training-data-with-llms-forsentiment-analysis","status":"publish","type":"post","link":"https:\/\/dbis.rwth-aachen.de\/dbis\/index.php\/2026\/generating-synthetic-training-data-with-llms-forsentiment-analysis\/","title":{"rendered":"Generating Synthetic Training Data with LLMs for Sentiment Analysis"},"content":{"rendered":"\n<p>Sentiment analysis models detect emotion in text, but need retraining for each new context. To generate training data, Large Language Models (LLMs) are increasingly being used but performance is still limited. We aim to improve it via the creation of a structured framework for LLM-driven data synthesis.<\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Sentiment analysis models detect emotion in text, but need retraining for each new context. To generate training data, Large Language Models (LLMs) are increasingly being used but performance is still limited. We aim to improve it via the creation of a structured framework for LLM-driven data synthesis.<\/p>\n","protected":false},"author":26,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[21],"tags":[77,46,81,43],"class_list":["post-6856","post","type-post","status-publish","format-standard","hentry","category-thesis","tag-data","tag-llm","tag-sentiment-analysis","tag-thesis"],"acf":[],"_links":{"self":[{"href":"https:\/\/dbis.rwth-aachen.de\/dbis\/index.php\/wp-json\/wp\/v2\/posts\/6856","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dbis.rwth-aachen.de\/dbis\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dbis.rwth-aachen.de\/dbis\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dbis.rwth-aachen.de\/dbis\/index.php\/wp-json\/wp\/v2\/users\/26"}],"replies":[{"embeddable":true,"href":"https:\/\/dbis.rwth-aachen.de\/dbis\/index.php\/wp-json\/wp\/v2\/comments?post=6856"}],"version-history":[{"count":13,"href":"https:\/\/dbis.rwth-aachen.de\/dbis\/index.php\/wp-json\/wp\/v2\/posts\/6856\/revisions"}],"predecessor-version":[{"id":6945,"href":"https:\/\/dbis.rwth-aachen.de\/dbis\/index.php\/wp-json\/wp\/v2\/posts\/6856\/revisions\/6945"}],"wp:attachment":[{"href":"https:\/\/dbis.rwth-aachen.de\/dbis\/index.php\/wp-json\/wp\/v2\/media?parent=6856"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dbis.rwth-aachen.de\/dbis\/index.php\/wp-json\/wp\/v2\/categories?post=6856"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dbis.rwth-aachen.de\/dbis\/index.php\/wp-json\/wp\/v2\/tags?post=6856"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}