AI researchers began to develop and use sophisticated mathematical tools more than they ever had in the past.

Left behind in a stack were all the books and sophisticated tools they had taken from the Slope.

In this way users can create their own sophisticated tools without the need for programming.

The lack of sophisticated tools made this work very labor intensive.

Sometimes, sophisticated statistical tools have to be used to analyze data.

Mistakes can be made even with the most sophisticated diagnostic tools.

This is an age of advanced technology and sophisticated tools to predict demand.

But why the simple villages, the lack of sophisticated tools and equipment?

But on the other, we have far more sophisticated tools for early detection and treatment than we've ever had before.

Developing sophisticated tools to take precise physical measurements of evidence.