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Events

SPS Webinar: Presentation Attack Detection on ID Cards

Date: 06-November-2025
Time: 08:00 AM ET (New York Time)
Presenters: Dr. Juan Tapia & Dr. Daniel Benalcazar

Based on the IEEE Xplore® article: “Synthetic ID Card Image Generation for Improving Presentation Attack Detection”
Published: IEEE Transactions on Information Forensics and Security, March 2023

Download article: Original article is open access and publicly available for download: ARTICLE LINK

Abstract

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SPS Webinar: Bilinear Expectation Propagation for Distributed Semi-Blind Joint Channel Estimation and Data Detection in Cell-Free Massive MIMO

Date: 07-November-2025
Time: 08:00 AM ET (New York Time)
Presenters: Mr. Alexander Karataev, Mr. Christian Forsch & Dr. Laura Cottatellucci

Based on the IEEE Xplore® article under the same title
Published: IEEE Open Journal of Signal Processing, January 2024.

Download article: Original article is open access and publicly available for download.
ARTICLE LINK

Abstract

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SPS Webinar: Signal Processing for Expressive Neural Networks: Toward Lightweight Intelligence

Date: 05-November-2025
Time: 10:30 AM ET (New York Time)
Presenter: Dr. Ana Perez-Neira

Abstract

AI keeps getting bigger—but does bigger always mean better? As Large Language Models (LLMs) take center stage, their enormous resource demands raise pressing concerns about sustainability and efficiency. In this webinar, the presenter questioned the assumption that AI must be massive to be powerful.

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