BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//CERN//INDICO//EN
BEGIN:VEVENT
SUMMARY:Hands-on 1: dataset loading\, document preparation and first RAG p
 ipeline overview
DTSTART;VALUE=DATE-TIME:20260707T084000Z
DTEND;VALUE=DATE-TIME:20260707T091000Z
DTSTAMP;VALUE=DATE-TIME:20260703T180746Z
UID:indico-contribution-1149@events.grnet.gr
DESCRIPTION:Speakers: Sotiris  Gyftopoulos (ATHENA RC)\nThis first hands-o
 n tutorial introduces the Google Colab notebook and the running example us
 ed throughout the practical part of the webinar. Participants will load a 
 small Greek-language public-service dataset and inspect how documents are 
 represented before indexing. The session focuses on orientation rather tha
 n optimisation: understanding the structure of the corpus\, identifying th
 e available fields\, examining source information and seeing how raw docum
 ents become inputs to a RAG pipeline. Participants will review the full no
 tebook flow\, from setup and data loading to chunking\, embeddings\, retri
 eval\, answer generation and evaluation. They will also inspect intermedia
 te outputs so that the pipeline remains transparent and debuggable. By the
  end of the session\, participants will understand the dataset\, the role 
 of metadata\, the overall sequence of implementation steps and how the not
 ebook will be used to build a practical RAG system progressively. This fou
 ndation helps them follow later implementation choices with confidence dur
 ing exercises.\n\nhttps://events.grnet.gr/event/213/contributions/1149/
LOCATION:
URL:https://events.grnet.gr/event/213/contributions/1149/
END:VEVENT
END:VCALENDAR