Paper presenters:

• The default presentation mode is physical presentation. Any virtual presentations will be facilitated on ECIR'23 Virtual Day (31st March 2023). 
• The presentation length is 15 mins (12 talk + 3 questions). 
• Virtual presentations will be live presentations and all presenters will be contacted in advance to test their system configurations. Details will follow soon. 
• Each physical session in the main conference will take place in one-of two rooms in the conference venue (Goldsmith Hall 1&2, or Goldsmith Hall 3.
• Speakers may use the provided Apple Mac laptop, or they may use their own.
• Speakers are asked to report to their session 20 minutes before it starts and to let their session chair know that they are there. 
• We will release information for Virtual presenters soon.

Poster & Demo Presenters:

• We have arranged pasteboards that can facilitate A0 portrait posters (or A1 landscape). We will provide pins for hanging your poster on the board. 
• Each poster/demo is assigned to a specific poster/demo session, so we ask authors to check what poster session their poster has been allocated to.
• Posters will be displayed the whole day, therefore we ask presenters to put them up before the first coffee break. 
• As with posters there are two demo sessions. We ask for demos to be also accompanied by a poster of a similar size.