Instruct: Classify an Amazon review into positive or negative sentiment.
Query: TPI - a useful tool for test process improvement

In the book Test process Improvement we found a tool to help us finding the answers to the following questions:How should we start working with test process improvement?Where in the organization do we have the "best" test process?How do we measure the current status, and what areas are the most important to improve first?We have made our first internal status evaluation, and are implementing new procedures over the summer. The book is a helpful tool giving useful tips and answers to questions of various kinds.