Data Quality Deep Learning Structured Data Visualization 
O'Reilly on Data
APRIL 19, 2021
The biggest problems in this year’s survey are lack of skilled people and difficulty in hiring (19%) and data quality (18%). The biggest skills gaps were ML modelers and data scientists (52%), understanding business use cases (49%), and data engineering (42%). Bad data yields bad results at scale. form data).
Domino Data Lab
MARCH 3, 2019
O’Reilly Media had an earlier survey about deep learning tools which showed the top three frameworks to be TensorFlow (61% of all respondents), Keras (25%), and PyTorch (20%)—and note that Keras in this case is likely used as an abstraction layer atop TensorFlow. The data types used in deep learning are interesting.
Expert insights. Personalized for you.
356 
Let's personalize your content