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National Research Council

Discover seminars, jobs, and research tagged with National Research Council across World Wide.
4 curated items3 Seminars1 Position
Updated 2 days ago
4 items · National Research Council
4 results
SeminarPsychology

Enabling witnesses to actively explore faces and reinstate study-test pose during a lineup increases discrimination accuracy

Heather Flowe
University of Birmingham
Apr 21, 2024

In 2014, the US National Research Council called for the development of new lineup technologies to increase eyewitness identification accuracy (National Research Council, 2014). In a police lineup, a suspect is presented alongside multiple individuals known to be innocent who resemble the suspect in physical appearance know as fillers. A correct identification decision by an eyewitness can lead to a guilty suspect being convicted or an innocent suspect being exonerated from suspicion. An incorrect decision can result in the perpetrator remaining at large, or even a wrongful conviction of a mistakenly identified person. Incorrect decisions carry considerable human and financial costs, so it is essential to develop and enact lineup procedures that maximise discrimination accuracy, or the witness’ ability to distinguish guilty from innocent suspects. This talk focuses on new technology and innovation in the field of eyewitness identification. We will focus on the interactive lineup, which is a procedure that we developed based on research and theory from the basic science literature on face perception and recognition. The interactive lineup enables witnesses to actively explore and dynamically view the lineup members. The procedure has been shown to maximize discrimination accuracy, which is the witness’ ability to discriminate guilty from innocent suspects. The talk will conclude by reflecting on emerging technological frontiers and research opportunities.

SeminarNeuroscience

Forming latent codes for decision-making and spatial navigation: a generative modeling perspective

Giovanni Pezzulo
National Research Council, Rome, Italy
May 11, 2022
SeminarNeuroscienceRecording

Neural Engineering: Building large-scale cognitive models of the brain

Terry Stewart
National Research Council of Canada and University of Waterloo Collaboration Centre
Jun 30, 2020

The Neural Engineering Framework has been used to create a wide variety of biologically realistic brain simulations that are capable of performing simple cognitive tasks (remembering a list, counting, etc.). This includes the largest existing functional brain model. This talk will describe this method, and show some examples of using it to take high-level cognitive algorithms and convert them into a neural network that implements those algorithms. Overall, this approach gives us new ways of thinking about how the brain works and what sorts of algorithms it is capable of performing.