Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Not all top-knotch coders can write

The authors seems to know what they're talking about.But they didn't, in my view, design and organizea good book about the subject. How-to-do-it programmingbooks should start with Hello World examples and build upwardsfrom there (see Rasmus Lerdorf's recent usenet post about AJAX).This book seems to wend its way aimlessly from subject to subjectwithout making any coherent connections.