{"id":121,"date":"2026-03-24T12:04:19","date_gmt":"2026-03-24T12:04:19","guid":{"rendered":"https:\/\/thelab.wppresolve.com\/?post_type=research_feed&#038;p=121"},"modified":"2026-03-31T13:02:19","modified_gmt":"2026-03-31T13:02:19","slug":"test","status":"publish","type":"research_feed","link":"https:\/\/cms.research.wpp.com\/?research_feed=test","title":{"rendered":"New Blog Post"},"author":17,"featured_media":0,"template":"","meta":{"_acf_changed":false},"ppma_author":[{"id":17,"display_name":"Ilias Papastratis","first_name":"Ilias","last_name":"Papastratis","nickname":"ilias.papastratis","user_nicename":"ilias-papastratis","user_email":"ilias.papastratis@satalia.com","biographical_info":"Ilias Papastratis is a Senior Data Scientist based in United Kingdom. He specializes in LLM-based agentic architectures, generative models, and computer vision for large-scale enterprise applications. Currently working at Satalia (WPP Group) , he designs and deploys production-grade AI solutions\u2014including custom multi-agent LLM systems and diffusion-based image generation pipelines \u2014for globally recognized clients.\r\n\r\nPreviously, he spent five years as a Deep Learning Researcher and developed computer vision models for real-time sign language translation and industrial object recognition. He holds a combined Bachelor\u2019s and Master\u2019s degree in Electrical Engineering and Computer Science from the University of Patras , alongside an MSc in Digital Media and Computational Intelligence from Aristotle University of Thessaloniki. In addition to being the author of peer-reviewed publications, he actively contributes to open-source deep learning projects.","avatar_url":"https:\/\/cms.research.wpp.com\/wp-content\/uploads\/2026\/04\/ilias-1.jpg","job_title":"Senior Data Scientist","is_lead":null,"display_as_researcher":null,"order_priority":null},{"id":18,"display_name":"Andreas Stergioulas","first_name":"Andreas","last_name":"Stergioulas","nickname":"andreas.stergioulas","user_nicename":"andreas-stergioulas","user_email":"andreas.stergioulas@satalia.com","biographical_info":"Andreas Stergioulas is a Senior Data Scientist. He specializes in LLM-based agentic architectures, generative models, and computer vision for large-scale enterprise applications. Currently working at Satalia (WPP Group), he designs and deploys production-grade AI solutions \u2014 including custom multi-agent LLM systems and diffusion-based image generation pipelines \u2014 for globally recognized clients. He holds an M.Sc. in Electrical and Computer Engineering and is the author of peer-reviewed publications in venues such as CVPR Workshops and IEEE Transactions on Multimedia.","avatar_url":"https:\/\/cms.research.wpp.com\/wp-content\/uploads\/2026\/03\/E05G03JGGFJ-U06MMTF43HT-f2cf3ee352bb-512.jpeg","job_title":"Data Scientist","is_lead":null,"display_as_researcher":null,"order_priority":null}],"class_list":["post-121","research_feed","type-research_feed","status-publish","hentry"],"acf":{"content":"<p><a href=\"https:\/\/research.wpp.com\/blog\/a-self-improving-ai-agent-for-optimizing-and-explaining-media-performance\">A Self-Improving AI Agent for Optimizing and Explaining Media Performance<\/a><\/p>\n","related_pods":[148]},"research_categories":[],"content_types":[],"tags":[],"_links":{"self":[{"href":"https:\/\/cms.research.wpp.com\/index.php?rest_route=\/wp\/v2\/research_feed\/121","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cms.research.wpp.com\/index.php?rest_route=\/wp\/v2\/research_feed"}],"about":[{"href":"https:\/\/cms.research.wpp.com\/index.php?rest_route=\/wp\/v2\/types\/research_feed"}],"author":[{"embeddable":true,"href":"https:\/\/cms.research.wpp.com\/index.php?rest_route=\/wp\/v2\/users\/17"}],"acf:post":[{"embeddable":true,"href":"https:\/\/cms.research.wpp.com\/index.php?rest_route=\/wp\/v2\/research_pods\/148"}],"wp:attachment":[{"href":"https:\/\/cms.research.wpp.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=121"}],"wp:term":[{"taxonomy":"author","embeddable":true,"href":"https:\/\/cms.research.wpp.com\/index.php?rest_route=%2Fwp%2Fv2%2Fppma_author&post=121"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}