'Update weights' presentation slideshows

N-Gram Model Formulas

N-Gram Model Formulas. Word sequences Chain rule of probability Bigram approximation N-gram approximation. Estimating Probabilities. N-gram conditional probabilities can be estimated from raw text based on the relative frequency of word sequences.

231 views • 17 slides

-Artificial Neural Network- Counter Propagation Network

-Artificial Neural Network- Counter Propagation Network. ?????? ????? ??? ??. X 1 X 2 ? ? X n. Y 1. ? ? ?. ? ? ?. Y m. Introduction (1/4). Counter Propagation Network(CPN)

637 views • 14 slides

CSSE463: Image Recognition Day 17

94 views • 9 slides

CSSE463: Image Recognition Day 17

91 views • 9 slides

CSSE463: Image Recognition Day 17

96 views • 9 slides

CSSE463: Image Recognition Day 17

91 views • 9 slides

A OpenCV ann_mlp.cpp testing case for bug

A OpenCV ann_mlp.cpp testing case for bug. Eun Young(Regina ) Kim Biomedical Eng. Dept. Univ. of Iowa. //XOR input double in[]={ 0 ,0, 1, 0, 0, 1, 1, 1}; double out[]={ 0, 1, 1,

220 views • 8 slides

Machine learning

Machine learning. Image source: https://www.coursera.org/course/ml. Machine learning. Definition Getting a computer to do well on a task without explicitly programming it Improving performance on a task based on experience. Learning for episodic tasks.

210 views • 0 slides