Roman Rosipal- Kernel-Based Regression and Objective Nonlinear Measures to Assess Brain Functioning
A large-scale model of the functioning brain
37
Daniel Stiven Marín Medina Estudiante Medicina
-
Upload
daniel-marin -
Category
Science
-
view
95 -
download
2
description
Transcript of A large-scale model of the functioning brain
![Page 1: A large-scale model of the functioning brain](https://reader036.fdocuments.in/reader036/viewer/2022081413/5479fd69b379596f2b8b4897/html5/thumbnails/1.jpg)
Daniel Stiven Marín MedinaEstudiante Medicina
![Page 2: A large-scale model of the functioning brain](https://reader036.fdocuments.in/reader036/viewer/2022081413/5479fd69b379596f2b8b4897/html5/thumbnails/2.jpg)
![Page 3: A large-scale model of the functioning brain](https://reader036.fdocuments.in/reader036/viewer/2022081413/5479fd69b379596f2b8b4897/html5/thumbnails/3.jpg)
![Page 4: A large-scale model of the functioning brain](https://reader036.fdocuments.in/reader036/viewer/2022081413/5479fd69b379596f2b8b4897/html5/thumbnails/4.jpg)
![Page 5: A large-scale model of the functioning brain](https://reader036.fdocuments.in/reader036/viewer/2022081413/5479fd69b379596f2b8b4897/html5/thumbnails/5.jpg)
![Page 6: A large-scale model of the functioning brain](https://reader036.fdocuments.in/reader036/viewer/2022081413/5479fd69b379596f2b8b4897/html5/thumbnails/6.jpg)
![Page 7: A large-scale model of the functioning brain](https://reader036.fdocuments.in/reader036/viewer/2022081413/5479fd69b379596f2b8b4897/html5/thumbnails/7.jpg)
![Page 8: A large-scale model of the functioning brain](https://reader036.fdocuments.in/reader036/viewer/2022081413/5479fd69b379596f2b8b4897/html5/thumbnails/8.jpg)
Leaky Integrate-and-Fire model
![Page 9: A large-scale model of the functioning brain](https://reader036.fdocuments.in/reader036/viewer/2022081413/5479fd69b379596f2b8b4897/html5/thumbnails/9.jpg)
![Page 10: A large-scale model of the functioning brain](https://reader036.fdocuments.in/reader036/viewer/2022081413/5479fd69b379596f2b8b4897/html5/thumbnails/10.jpg)
![Page 11: A large-scale model of the functioning brain](https://reader036.fdocuments.in/reader036/viewer/2022081413/5479fd69b379596f2b8b4897/html5/thumbnails/11.jpg)
![Page 12: A large-scale model of the functioning brain](https://reader036.fdocuments.in/reader036/viewer/2022081413/5479fd69b379596f2b8b4897/html5/thumbnails/12.jpg)
![Page 13: A large-scale model of the functioning brain](https://reader036.fdocuments.in/reader036/viewer/2022081413/5479fd69b379596f2b8b4897/html5/thumbnails/13.jpg)
![Page 14: A large-scale model of the functioning brain](https://reader036.fdocuments.in/reader036/viewer/2022081413/5479fd69b379596f2b8b4897/html5/thumbnails/14.jpg)
![Page 15: A large-scale model of the functioning brain](https://reader036.fdocuments.in/reader036/viewer/2022081413/5479fd69b379596f2b8b4897/html5/thumbnails/15.jpg)
Semantic Pointer Arquitecture(SPA)
• Neural Engineering Framework
Vector space x Population A Vector space y Population B
Spiking activity every neuron in A:
![Page 16: A large-scale model of the functioning brain](https://reader036.fdocuments.in/reader036/viewer/2022081413/5479fd69b379596f2b8b4897/html5/thumbnails/16.jpg)
![Page 17: A large-scale model of the functioning brain](https://reader036.fdocuments.in/reader036/viewer/2022081413/5479fd69b379596f2b8b4897/html5/thumbnails/17.jpg)
![Page 18: A large-scale model of the functioning brain](https://reader036.fdocuments.in/reader036/viewer/2022081413/5479fd69b379596f2b8b4897/html5/thumbnails/18.jpg)
Decoding equation:
Connection weights:
General equation weight
![Page 19: A large-scale model of the functioning brain](https://reader036.fdocuments.in/reader036/viewer/2022081413/5479fd69b379596f2b8b4897/html5/thumbnails/19.jpg)
![Page 20: A large-scale model of the functioning brain](https://reader036.fdocuments.in/reader036/viewer/2022081413/5479fd69b379596f2b8b4897/html5/thumbnails/20.jpg)
Visual hierarchy
![Page 21: A large-scale model of the functioning brain](https://reader036.fdocuments.in/reader036/viewer/2022081413/5479fd69b379596f2b8b4897/html5/thumbnails/21.jpg)
Auto-encoder
![Page 22: A large-scale model of the functioning brain](https://reader036.fdocuments.in/reader036/viewer/2022081413/5479fd69b379596f2b8b4897/html5/thumbnails/22.jpg)
Boltzmann restricted machine
![Page 23: A large-scale model of the functioning brain](https://reader036.fdocuments.in/reader036/viewer/2022081413/5479fd69b379596f2b8b4897/html5/thumbnails/23.jpg)
![Page 24: A large-scale model of the functioning brain](https://reader036.fdocuments.in/reader036/viewer/2022081413/5479fd69b379596f2b8b4897/html5/thumbnails/24.jpg)
![Page 25: A large-scale model of the functioning brain](https://reader036.fdocuments.in/reader036/viewer/2022081413/5479fd69b379596f2b8b4897/html5/thumbnails/25.jpg)
NOCH(Neural optimal control
hierarchy)
![Page 26: A large-scale model of the functioning brain](https://reader036.fdocuments.in/reader036/viewer/2022081413/5479fd69b379596f2b8b4897/html5/thumbnails/26.jpg)
![Page 27: A large-scale model of the functioning brain](https://reader036.fdocuments.in/reader036/viewer/2022081413/5479fd69b379596f2b8b4897/html5/thumbnails/27.jpg)
Working memory
![Page 28: A large-scale model of the functioning brain](https://reader036.fdocuments.in/reader036/viewer/2022081413/5479fd69b379596f2b8b4897/html5/thumbnails/28.jpg)
![Page 29: A large-scale model of the functioning brain](https://reader036.fdocuments.in/reader036/viewer/2022081413/5479fd69b379596f2b8b4897/html5/thumbnails/29.jpg)
![Page 30: A large-scale model of the functioning brain](https://reader036.fdocuments.in/reader036/viewer/2022081413/5479fd69b379596f2b8b4897/html5/thumbnails/30.jpg)
![Page 31: A large-scale model of the functioning brain](https://reader036.fdocuments.in/reader036/viewer/2022081413/5479fd69b379596f2b8b4897/html5/thumbnails/31.jpg)
![Page 32: A large-scale model of the functioning brain](https://reader036.fdocuments.in/reader036/viewer/2022081413/5479fd69b379596f2b8b4897/html5/thumbnails/32.jpg)
![Page 33: A large-scale model of the functioning brain](https://reader036.fdocuments.in/reader036/viewer/2022081413/5479fd69b379596f2b8b4897/html5/thumbnails/33.jpg)
![Page 34: A large-scale model of the functioning brain](https://reader036.fdocuments.in/reader036/viewer/2022081413/5479fd69b379596f2b8b4897/html5/thumbnails/34.jpg)
![Page 35: A large-scale model of the functioning brain](https://reader036.fdocuments.in/reader036/viewer/2022081413/5479fd69b379596f2b8b4897/html5/thumbnails/35.jpg)
![Page 36: A large-scale model of the functioning brain](https://reader036.fdocuments.in/reader036/viewer/2022081413/5479fd69b379596f2b8b4897/html5/thumbnails/36.jpg)
![Page 37: A large-scale model of the functioning brain](https://reader036.fdocuments.in/reader036/viewer/2022081413/5479fd69b379596f2b8b4897/html5/thumbnails/37.jpg)