Efficient searching

Xem 1-20 trên 42 kết quả Efficient searching
  • The goal of interactive machine translation is to improve the productivity of human translators. An interactive machine translation system operates as follows: the automatic system proposes a translation. Now, the human user has two options: to accept the suggestion or to correct it. During the post-editing process, the human user is assisted by the interactive system in the following way: the system suggests an extension of the current translation prefix. Then, the user either accepts this extension (completely or partially) or ignores it. ...

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  • The first section introduces basic data structures and notation. The next section presents several sorting algorithms. This is followed by techniques for implementing dictionaries, structures that allow efficient search, insert, and delete operations. The last section illustrates algorithms that sort data and implement dictionaries for very large files. Source code for each algorithm, in ANSI C, is available at the site listed below

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  • Pro SharePoint 2010 Search gives you expert advice on planning, deploying and customizing searches in SharePoint 2010. Drawing on the authors’ extensive experience of working with real-world SharePoint deployments, this book teaches everything you’ll need to know to create well-designed SharePoint solutions that always keep the end-user’s experience in mind. Increase your search efficiency with SharePoint 2010’s search functionality: extend the search user interface using third-party tools, and utilize analytics to improve relevancy....

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  • We describe an efficient bottom-up parser that interleaves syntactic and semantic structure building. Two techniques are presented for reducing search by reducing local ambiguity: Limited leftcontext constraints are used to reduce local syntactic ambiguity, and deferred sortal-constraint application is used to reduce local semantic ambiguity. We experimentally evaluate these techniques, and show dramatic reductions in both number of chart edges and total parsing time.

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  • This paper examines efficient predictive broadcoverage parsing without dynamic programming. In contrast to bottom-up methods, depth-first top-down parsing produces partial parses that are fully connected trees spanning the entire left context, from which any kind of non-local dependency or partial semantic interpretation can in principle be read. We contrast two predictive parsing approaches, topdown and left-corner parsing, and find both to be viable.

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  • be used for efficiency by providing a best-first search heuristic to order the parsing agenda. This paper proposes an agenda-based probabilistic chart parsing algorithm which is both robust and efficient. The algorithm, 7)icky 1, is considered robust because it will potentially generate all constituents produced by a pure bottom-up parser and rank these constituents by likelihood. The efficiency of the algorithm is achieved through a technique called probabilistic prediction, which helps the algorithm avoid worst-case behavior. ...

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  • In chapter 16 you will learn: To search for a given value in an array using linear search and binary search, to sort arrays using the iterative selection and insertion sort algorithms, to sort arrays using the recursive merge sort algorithm, to determine the efficiency of searching and sorting algorithms, to use loop invariants to help ensure the correctness of your programs.

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  • Algorithms play the central role both in the science and practice of computing. Recognition of this fact has led to the appearance of a considerable number of textbooks on the subject. By and large, they follow one of two alternatives in presenting algorithms. One classifies algorithms according to a problem type. Such a book would have separate chapters on algorithms for sorting, searching, graphs, and so on. The advantage of this approach is that it allows an immediate comparison of, say, the efficiency of different algorithms for the same problem.

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  • Ever feel as though Windows XP was running YOU, instead of the other way around? Maybe it's time to show Windows who's boss. Make it run YOUR way. Get rid of the stuff that doesn't help you do what you want to do. Soup up security so you're better protected against spyware and other nasties. Find things faster with more efficient searches. Woody Leonhard shows you exactly how to do it in Windows XP Hacks & Mods For Dummies.

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  • Parr’s clear writing and lighthearted style make it a pleasure to learn the practical details of building language processors. ➤ Dan Bornstein Designer of the Dalvik VM for Android ANTLR is an exceptionally powerful and flexible tool for parsing formal languages. At Twitter, we use it exclusively for query parsing in our search engine. Our grammars are clean and concise, and the generated code is efficient and stable. This book is our go-to reference for ANTLR v4—engaging writing, clear descriptions, and practical examples all in one place.

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  • Designed for video-production professionals, Final Cut Server sets the standard for intuitive media asset management, making it easy to manage large collections of media files efficiently. In this Apple-authorized reference guide, system integrator Drew Tucker takes you on a comprehensive tour of the software, covering everything from tools for tracking, reviewing, and approving jobs to automating complex sequences of tasks in a busy post environment. Along the way, Tucker shares essential workflows that will shave hours from your post-production jobs....

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  • Thank you for taking the time to look over eBay Timesaving Techniques For Dummies, my latest For Dummies book about eBay. This book is loaded with advanced tricks, effective methods, and clever tidbits of information aimed at helping you take better advantage of your time and potential on eBay. When you started out on eBay, you may have had the inkling that perhaps you could actually earn a living on the site. Then reality set in, and you recognized how all the facets of buying and selling on eBay take a bit more work than you previously expected. Of course they do!...

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  • While total online marketing spend continues to grow, the returns on that investment are increasingly under attack by pay per click scams perpetrated by those who exploit powerful brands for their own profit. Scammers, misguided affiliates and unscrupulous competitors place a company’s branded terms within search ad copy, or use the terms as keywords to divert search users to sites which offer competing products or even to illegitimate sites offering counterfeit, pirated or grey market goods.

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  • Association rules represent a promising technique to find hidden patterns in a medical data set. The main issue about mining association rules in a medical data set is the large number of rules that are discovered, most of which are irrelevant. Such number of rules makes search slow and interpretation by the domain expert difficult. In this work, search constraints are introduced to find only medically significant association rules and make search more efficient.

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  • We produce about two million dollars for each hour we work. The fifty hours is one conservative estimate for how long it we take to get any etext selected, entered, proofread, edited, copyright searched and analyzed, the copyright letters written, etc. This projected audience is one hundred million readers.

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  • in the united states, RREEF Real Estate’s engineering procedures include detailed practices to improve resource efficiency and environmental practices. the engineering team is deeply involved both in acquisitions due diligence, and in working closely with asset management to develop sustainable property management guidelines with third- party property managers.

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  • Basic concepts of production function. Historical background and characteristics of different forms of production functions- linear, quadratic, square-root, Spillman, cubic, semi-log, Cobb-Douglas, trascedental, CES, VES and Leontief. Static and dynamic production functions and their applications. Frontier production functions. Dualities between production, cost and profit functions. Derivation of output supply and factor demand functions from production and profit functions. Optimisation and resource allocation. Multiple product relationships. Production possibility curves.

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  • Differential evolution is one of the most recent global optimizers. Discovered in 1995 it rapidly proved its practical efficiency. This book gives you a chance to learn all about differential evolution. On reading it you will be able to profitably apply this reliable method to problems in your field. As for me, my passion for intelligent systems and optimization began as far back as during my studies at Moscow State Technical University of Bauman, the best engineering school in Russia. At that time, I was gathering material for my future thesis.

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  • The subjects then used an online system to perform the experimental task. A copy of the text specification with the example diagram was placed in front of the computer for easy reference, and the UML experimental diagrams were presented in random order for each subject. The subjects gave a yes/no response to each presented diagram, indicating whether they thought the diagram matched the specification or not: two keys on the keyboard were used for this input. 16 practice diagrams (randomly selected from the 21 experimental diagrams) were presented first.

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  • Databases with related content are grouped into predefined subject categories and given a four- to eight-character identifier. The identifier, or OneSearch category, may then be used in Dialog Command Language searches as a shortcut to open all of the databases in the OneSearch category with a single BEGIN command. Any search entered will execute in all of the databases in the category. The OneSearch categories may also be used with the DIALINDEX finding tool. See the DIALINDEX section for more details. The list below includes most of the available OneSearch categories.

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