In an attempt to allow attendees to view all presentations, IJCNN 2023 has decided to create an online database for this year’s conference. We have opted for a format where each contributed poster and oral presentation will, in addition to their live presentations, submit a pre-recorded video that will be available during the original dates of the conference and on-demand after the conference concludes. THIS IS NOT AN ALTERNATIVE FOR A LIVE IN-PERSON PRESENTATION. YOU MUST PRESENT YOU PAPER IN-PERSON IN ORDER FOR YOUR PAPER TO BE PUBLISHED.

We request you to prepare and upload a video of your presentation, comprised of a brief introduction with webcam, if desired, followed by voice over slides for your presentation. This will be posted for viewing within the on-demand platform and organized according to your IJCNN 2023 paper session. Please note that the file must be a video file in MP4 format (more details below). Please do not try to upload PowerPoint or PDF files.

Our recommended approach to record a compatible video from content displayed on your computer screen and voice recorded via the computer microphone, is to record the presentation using Zoom, available to users on most platforms and in most countries:

Instructions for recording your presentation with Zoom:


For Authors located in China who are unable to access Zoom for free, use of the free software OBS, which allows also to capture simultaneously yourself while speaking and your slides: 


In order for videos to be verified by the technical program committee, there is considerable urgency in preparing and uploading your video. Accordingly, we ask you that you please finalize your video no later than June 2nd, 2023. This is a HARD DEADLINE


Guidelines for preparing your video: 

Presentation TypeDuration
Oral and Poster Presentation15 minutes

File size: 150MB max
Video file format: mp4
Dimensions: Minimum height 720 pixels, aspect ratio: 16:9
Please note the final specifications will be checked at the time of submission and files not compliant may not be uploaded.
Please be sure the video includes the title of the paper, the authors, and a mention to IJCNN 2023.
Uploading your video: June 2nd, 2023

Speaker Instructions for Recorded Presentation

1)     Visit the Speaker Submission Webform at the following URL: This has been emailed to all authors directly. 

2)     Choose which author is the presenting author

3)     Fill out your Speaker Information

a)     Optional

i)       Upload a Speaker headshot photo

ii)      Include a brief Speaker Biography in the available text field

4)     Upload your Presentation Data

a)     video in mp4 format (max of 150MB is allowed)

b) Upload your PowerPoint Presentation or PDF of your poster presentation

5)     Wait for your video to finish uploading into the system

6)     Submit the form by selecting the Submit button at the bottom of the screen

7)     A confirmation message will be presented upon successful submission and a confirmation will be emailed to you

i)       Be sure to retain this information in case you need to make future updates to your submission

If you have any issues with uploading your presentation, please contact support at  (