by
Clark, Alex.
Call Number
006.78 22
Publication Date
2010
Format:
Electronic Resources
Relevance:
0.8052
by
Hirt, Marcus.
Call Number
005.72 22
Publication Date
2010
Summary
Annotation Oracle JRockit is one of the industry_s highest performing Java Virtual Machines. Java developers are always on the lookout for better ways to analyze application behavior and gain performance. As we all know, this is not as easy as it looks. Welcome to JRockit: The Definitive Guide.<br /><br />This book helps you gain in-depth knowledge of Java from the JVM_s point of view. We will explain how to write code that works well with the JVM to gain performance and scalability. Starting with the inner workings of the JRockit JVM and finishing with a thorough walkthrough of the tools in the JRockit Mission Control suite, this book is for anyone who wants to know more about how the JVM executes your Java application and how to profile for better performance.<br /><br /><br />What you will learn from this book :<br />Get to grips with the fundamental building blocks of a JVM: the code generator, the garbage collector, and the implementation of threads and synchronization. Learn the design philosophy behind the JRockit JVM in these areas.<br />Become a better Java programmer through enhanced understanding of the Java runtime.<br />Learn how program execution works in an adaptive environment.<br />Create relevant benchmarks and accurately measure the performance of your Java application.<br />Learn the most important command-line flags that control JRockit subsystems and their use for performance tuning.<br />Get to know what JRockit Mission Control is, how to set it up, and how to trouble-shoot it.<br />Use the JRockit Management Console to monitor and manage a running JRockit instance.<br />Profile your JRockit JVM and Java application with near zero overhead using the JRockit Runtime Analyzer and the JRockit Flight Recorder.<br />Detect and resolve Java memory leaks using the JRockit Memory Leak Detector tool.<br />Learn how JRockit Virtual Edition works and why it outperforms other Java solutions in traditional virtualized environments.<br /><br />Approach<br />Filled with careful step-by-step instructions and plenty of screenshots, this tutorial shows you JRockit and how to get the most from it. All key concepts in the JRockit JVM, such as code generation, memory management and other internals are introduced. Performance aspects of Java are discussed in detail. A complete guide to use the tools in the JRockit Mission Control suite is also included, and much more.<br /><br /><br />Who this book is written for<br />This book is for intermediate to advanced Java Developers, who want to monitor, diagnose, profile and enhance the performance of their Java applications. It is also for people who want to understand more about the internal workings of a modern Java Virtual Machine or adaptive runtime. Parts of the book are suitable as course material for education about runtimes.<br />
Format:
Electronic Resources
Relevance:
0.7705
by
Dewald, Baya.
Call Number
005.7585 23
Publication Date
2013
Summary
A practical cookbook packed with recipes to help developers produce data cubes as quickly as possible by following step by step instructions, rather than explaining data mining concepts with SSAS. If you are a BI or ETL developer using SQL Server Analysis services to build OLAP cubes, this book is ideal for you. Prior knowledge of relational databases and experience with Excel as well as SQL development is required.
Format:
Electronic Resources
Relevance:
0.7344
by
Xiong, Ziyou.
Call Number
006.37 22
Publication Date
2006
Summary
Large volumes of video content can only be easily accessed by the use of rapid browsing and retrieval techniques. Constructing a video table of contents (ToC) and video highlights to enable end users to sift through all this data and find what they want, when they want are essential. This reference puts forth a unified framework to integrate these functions supporting efficient browsing and retrieval of video content. The authors have developed a cohesive way to create a video table of contents, video highlights, and video indices that serve to streamline the use of applications in consumer and surveillance video applications. The authors discuss the generation of table of contents, extraction of highlights, different techniques for audio and video marker recognition, and indexing with low-level features such as color, texture, and shape. Current applications including this summarization and browsing technology are also reviewed. Applications such as event detection in elevator surveillance, highlight extraction from sports video, and image and video database management are considered within the proposed framework. This book presents the latest in research and readers will find their search for knowledge completely satisfied by the breadth of the information covered in this volume. * Offers the latest in cutting edge research and applications in surveillance and consumer video * Presentation of a novel unified framework aimed at successfully sifting through the abundance of footage gathered daily at shopping malls, airports, and other commercial facilities * Concisely written by leading contributors in the signal processing industry with step-by-step instruction in building video ToC and indices.
Format:
Electronic Resources
Relevance:
0.7214
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