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AI Service Center: Efficient Information Retrieval – Part II

Advanced data preparation and RAG techniques for reliable, high-quality retrieval systems.

Part II of this workshop series by the AI Service Center Berlin-Brandenburg at Hasso Plattner Institute focuses on building reliable and scalable Retrieval-Augmented-Generation systems. Participants will explore advanced methods for processing heterogeneous data sources and optimising retrieval pipelines for real-world use cases.

Using realistic sample datasets, the workshop covers strategies such as chunking, ranking, fusion, graph-based retrieval and systematic evaluation, enabling participants to improve the quality, robustness and performance of their RAG systems in practice.

Event Details

  • Title: Efficient Information Retrieval – Part II
  • Format: In-person workshop
  • Date: Thursday, May 14, 2026
  • Time: 3:00–6:00 PM (CEST)
  • Location: Hasso-Plattner-Institut
    Prof.-Dr.-Helmert-Straße 2–3, Building K, Room K 1.04, 14482 Potsdam
  • Organizer: AI Service Center Berlin-Brandenburg @ HPI
  • Duration: 3 hours
  • Admission: Free, registration required
  • Requirements: Participation in Part I or equivalent experience with RAG systems
  • Note: Photo, audio and video recordings will take place during the event

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