場所：東京都のイベント

[Team ABI Seminar] Tom Burns: Semantically-correlated memories in a dense associative model

イベント説明

This talk will be held in a hybrid format, both in person at AIP Open Space of RIKEN AIP (Nihonbashi office) and online by Zoom. AIP Open Space: *only available to AIP researchers.
DATE & TIME
Monday, June 3rd, 17:00-18:30pm JST
TITLE
Semantically-correlated memories in a dense associative model
SPEAKER
Tom Burns (Cornell University)
ABSTRACT
I introduce a novel associative memory model named Correlated Dense Associative Memory (CD AM), which integrates both auto- and hetero-association in a unified framework for continuous-valued memory patterns. Employing an arbitrary graph structure to semantically link memory patterns, CDAM is theoretically a nd numerically analysed, revealing four distinct dynamical modes: auto-association, narrow hetero-a s association, wide hetero-association, and neutral quiescence. Drawing inspiration from inhibitory modulation studies, I employ anti-Hebbian learning rules to cont rol the range of hetero-association, extract multi-scale representations of community structures in graphs, and stabilise the recall of temporal sequences. Experimental demonstrations showcase CDAM's efficacy in handling real-world data, replicating a classical neuroscience experiment, performing image retrieval, and simulating arbitrary finite automata .
Join Zoom Meeting
https://riken-jp.zoom.us/j/94792481448?pwd=VjEvWGpncHYyV1phcHlkUUN1SUd6UT09
Meeting ID: 947 9248 1448
Passcode: mqCCzL1b3w

開催日

2024年6月3日17:00 ～ 2024年6月3日18:00

主催者・問い合わせ先

RIKEN AIP Public

開催場所

項目内容
場所AIP Open Space
住所RIKEN AIP, Nihombashi

開催場所の地図

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