Class-tested and coherent, this textbook teaches classical and web information retrieval, including web search and the related areas of text classification and text clustering from basic concepts. It gives an up-to-date treatment of all aspects of the design and implementation of systems for gathering, indexing, and searching documents; methods for evaluating systems; and an introduction to the use of machine learning methods on text collections. All the important ideas are explained using examples and figures, making it perfect for introductory courses in information retrieval for advanced undergraduates and graduate students in computer science. Based on feedback from extensive classroom experience, the book has been carefully structured in order to make teaching more natural and effective. Slides and additional exercises (with solutions for lecturers) are also available through the book's supporting website to help course instructors prepare their lectures.

In its comprehensive analysis of a wide range of primary and secondary sources in both Chinese and Western languages, this authoritative work stands as the definitive study of the theory, implementation and legacy of the Chinese Communist Party's thought-remolding campaign. This decades-long campaign involved the extraction of confessions from millions of Chinese citizens suspected of heterodoxy or disobedience to party dictates, along with their subjection to various forms of "re-education" and indoctrination. Hu Ping's carefully structured overview provides a valuable insider's perspective, and supersedes the previous landmark study on this vastly interesting topic.

This book uses surveys, statistics, and case studies to explain why and how cultural norms affect political attitudes and behavior.

A collection of writing on the historical alliances, cultural connections, and shared political strategies linking African Americans and Asian Americans.

The world is being transformed physically and politically. Technology is the handmaiden of much of this change. But since the current sweep of global change is transforming the face of warfare, Special Operations Forces (SOF) must adapt to these circumstances. Fortunately, adaptation is in the SOF DNA. This book examines the changes affecting SOF and offers possible solutions to the complexities that are challenging many long-held assumptions. The chapters explore what has changed, what stays the same, and what it all means for U.S. SOF. The authors are a mix of leading experts in technology, business, policy, intelligence, and geopolitics, partnered with experienced special operators who either cowrote the chapters or reviewed them to ensure accuracy and relevance for SOF. Our goal is to provide insights into the changes around us and generate ideas about how SOF can adapt and succeed in the emerging operational environment.

Thoroughly updated to reflect the critical world developments of the '90s, this is the first international research-based text to offer a true managerial orientation. It covers the strategic and behavioural dimensions of international management.

In this ground-breaking book, Stephen C. Ferguson addresses a seminal question that is too-often ignored: What should be the philosophical basis for African American studies? The volume explores philosophical issues and problems in their relationship to Black studies. Ferguson shows that philosophy is not a sterile intellectual pursuit, but a critical tool to gathering knowledge about the Black experience. Cultural idealism in various forms has become enormously influential as a framework for Black studies. Ferguson takes on the task of demonstrating how a Marxist philosophical perspective offers a productive and fruitful way of overcoming the limitations of idealism. Focusing on the hugely popular Afrocentric school of thought, this book’s engaging discussion shows that the foundational arguments of cultural idealism are based on a series of analytical and historical misapprehensions. In turn, Ferguson argues for the centrality of the Black working class—both men and women—to Black Studies.