Index
Symbols
7-minute workout 25
8-puzzle solver
building 239, 240, 241, 242, 243
15-puzzle
reference link 239
A
A* algorithm 239
actions
setting up, for intents 399, 400
activation functions
about 524
ReLU function 528, 529
sigmoid function 526, 527
step function 526
tanh function 527
adaptable chatbot 387
Adaptive Boosting (AdaBoost) 147
Advanced Technology Group (ATG) 29
Affinity Propagation model
about 171
subgroups, finding in stock market 171, 173
agent 383
AI Hub 307
Alexa 292
Alexa skills
examples 25
Alibaba Cloud
about 286, 287
Alpha-Beta pruning 312
alphabet sequences
identifying, with Conditional Random Fields (CRFs) 423, 424, 426, 428
AlphaGo 45
Amazon Alexa 24
Amazon Comprehend 292
Console Access 293
industry-specific services 293
use cases 292
Amazon Lex 292
Amazon machine learning
about 300
Amazon Rekognition
...