MACHINE

PSYCHOLOGY

We study natural and artificial neural networks.

Lex Fridman

1984

IEEE Vis 2018

Cleveland and McGill 1985

Jesse Freeman

Aswin Vasudevan

Adolescent Brain Cognitive Development

The ABCD Study is the largest long-term study of brain development and child health in the United States.

> 10k children

> 30k scans

Loraine Franke

PacificVis 2021

MICCAI 2020

Mitochondria

Use

for Alignment

Yahiya Hussain

Gianna Yang

+

Auto-Encoder to find patterns in sequential genome data

Interactive ROI selection

EuroVis 2020

The Oregon-Massachusetts Mammography Database

Bits to Bytes

Daniel Haehn

Nurit Haspel

Alexey Tonyushkin

Marc Pomplun

Dan Simovici

Bill Lotter

Greg Sorensen

$750k

Haehn et al.: The Oregon-Massachusetts Mammography Database (OMAMA-DB)

World's Largest Publicly-Available Annotated Mammography Dataset

70,000 imaging studies with ground truth labels

acquired data over 9 years

GE (63%), Hologic (37%)

50,000 mammograms

20,000 tomosynthesis

no tomosynthesis

> 95% Hologic

proprietary

Haehn et al.: The Oregon-Massachusetts Mammography Database (OMAMA-DB)

manual annotation of 70,000 studies is not feasible

Intelligent Annotation Framework

Two Artificial Neural Networks..

..work together for Quality control

Discriminator finds error pattern of Classifier

Haehn et al.: The Oregon-Massachusetts Mammography Database (OMAMA-DB)

GPU Compute: 2x NVIDIA DGX A100

CS410 Student Project

Freddy Mansour + team

MACHINE

PSYCHOLOGY

Machine Psychology 2021

By Daniel Haehn

Machine Psychology 2021

Machine Psychology at UMass Boston. See https://mpsych.org!

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