mlmethods.md

Model type	Custom deep learning model	BigQuery ML	AutoML
How	Keras with a TensorFlow backend, trained on Cloud ML Engine	SQL in BigQuery for ML on structured data	AutoML uses neural architecture search and best-of-class model architectures for the specific problem
Best if you are a	ML Engineer who knows Python and knows NLP techniques	Data analyst who can wrangle data with SQL	Developer who can create the dataset in the required format
How long it takes an experienced practioner	A week to a month	About an hour	About a day
Most of this time is spent in	Coding Python and experimentation with ML	Writing SQL	Waiting for job to finish
Cloud computing costs	Medium to high depending on size of data, number of experiments, etc.	Low	Medium
Accuracy	Low if you don't know what you are doing; extremely high if you employ appropriate architectures and have a large-enough dataset	Moderate to high, mostly depending on the size of your dataset	High
Suggested way to learn	Coursera specialization: Advanced Machine Learning with TensorFlow	Coursera course: Applying ML to your data	Quickstart for AutoML Natural Language, Vision, Translate etc.