“…You'll build gradient boosting models from scratch and extend gradient boosting to big data while recognizing speed limitations using timers. Details in XGBoost are explored with a focus on speed enhancements and deriving parameters mathematically. …”

“…Step-by-step instructions and corresponding step number callouts on photos show you exactly what to do Help when you run into problems or limitations of your iPad or its apps and you need to figure out what to do Tips and Notes to help you get the most out of your iPad and its apps Costello Full-color, step-by-step tasks walk you through learning how to use your iPad for home, school, and just for fun! …”

“…In this book/DVD bundle, two renowned VJs who’ve pushed this tool to the limit show you how to do it, too! You needn't be a technical expert: Graham Robinson and Surya Buchwald introduce each concept through a hands-on project, with videos demonstrating every step. …”

“…Michael Manoochehri, a former Google engineer and data hacker, writes for professionals who need practical solutions that can be implemented with limited resources and time. Drawing on his extensive experience, he helps you focus on building applications, rather than infrastructure, because that’s where you can derive the most value. …”

“…He begins by reviewing the “big picture,” including the challenges of Java-based SOA development and the limitations of traditional approaches. Next, he systematically introduces the latest Java Web Services (JWS) APIs and walks through creating Web services that integrate into a comprehensive SOA solution. …”

“…On the one hand their ability to act is limited and weak but on the other they have many kinds of strengths and resources. …”