With Talk to Books, Google Research provides an entirely new way to explore books. You make a statement or ask a question, and the tool finds sentences in books that respond, with no dependence on keyword matching. In a sense you are talking to the books, getting responses which can help you determine if you’re interested in reading them or not.  Would we be able to similarly talk to decision models?

The models driving this experience were trained on a billion conversation-like pairs of sentences, learning to identify what a good response might look like. Once you ask your question (or make a statement), the tools searches all the sentences in over 100,000 books to find the ones that respond to your input based on semantic meaning at the sentence level; there are no predefined rules bounding the relationship between what you put in and the results you get.

This capability is unique and can help you find interesting books that a keyword search might not surface, but there’s still room for improvement. For example, this experiment works at the sentence level (rather than at the paragraph level, as in Smart Reply for Gmail) so a “good” matching sentence can still be taken out of context. You might find books and passages that you didn’t expect, or the reason a particular passage was highlighted might not be obvious. You may also notice that being well-known does not make a book sort to the top; this experiment looks only at how well the individual sentences match up. However, one benefit of this is that the tool may help people discover unexpected authors and titles, and surface books in a way that is fresh and innovative. Read more