This volume contains the full and short papers of SAMT 2009, the 4th Int- national Conference on Semantic and Digital Media Technologies 2009 held in Graz, Austria. SAMT brings together researchers dealing with a broad range of research topics related to semantic multimedia and a great diversity of application - eas. The current research shows that adding and using semantics of multimedia content is broadening its scope from search and retrieval to the complete media life cycle, from content creation to distribution and consumption, thus lever- ing new possibilities in creating, sharing and reusing multimedia content. While some of the contributions present improvements in automatic analysis and - notation methods, there is increasingly more work dealing with visualization, user interaction and collaboration. We can also observe ongoing standardization activities related to semantic multimedia in both W3C and MPEG, forming a solid basis for a wide adoption. Theconferencereceived41submissionsthisyear, ofwhichtheProgramC- mittee selected 13 full papers for oral presentation and 8 short papers for poster presentation. In addition to the scienti?c papers, the conference program - cluded two invited talks by Ricardo Baeza-Yates and Stefan Rug ] er and a demo session showing results from three European projects. The day before the main conference o?ered an industry day with presen- tions and demos that showed the growing importance of semantic technologies in real-world applications as well as the research challenges coming from them."

German

A Self-Teaching Guide

Learn German at your own pace

Sprechen Sie Deutsch? Now you can learn how--quickly and easily--with a practical guide that gives you the tools you need to speak and understand German.

Completely revised and updated with applications of the newGerman spelling rules, this user-friendly guide provides you with the basic vocabulary and grammar you need to start speaking German right away. It includes more than 1,000 of the most frequently used words in both German-English and English-German lists, clear explanations of German grammatical structures, entertaining mini-dialogues from real-life situations that demonstrate modern usage, and cultural notes that give fresh insight into contemporary German society.

Like all Self-Teaching Guides, German allows you to build gradually on what you have learned--at your own pace. Questions and self-tests reinforce the information in each chapter and allow you to skip ahead or focus on specific areas of concern. Packed with useful, up-to-date information, this clear, concise volume is a valuable learning tool and reference source for anyone who wants to improve his or her understanding of basic German.

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