Xem 1-20 trên 2603 kết quả Optimism
  • Problem statement: Dilute sulphuric acid and enzymatic hydrolysis methods were used for sugar extraction. Xylose and glucose sugars were obtained from corn cobs. Approach: Acid hydrolysis of corn cobs gave higher amount of sugars than enzymatic hydrolysis. Results: The results showed that optimal temperature and time for sugar fermentation were approximately 25°C and 50 h by two yeast strains (S. cerevisiae and P. Stipitis) respectively.

    pdf6p nguyenngocsonctu 30-11-2010 82 16   Download

  • Tham khảo sách 'optimal control with engineering applications with 12 figures hans p. geering', kỹ thuật - công nghệ, điện - điện tử phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

    pdf141p chipmoon 19-07-2012 44 16   Download

  • mathematical optimization least-squares and linear programming convex optimization example course goals and topics nonlinear optimization brief history of convex optimization

    pdf298p hgiang 11-03-2009 85 14   Download

  • Four acknowledged experts in search engine optimization share guidelines and innovative techniques that will help you plan and execute a comprehensive SEO strategy. This second edition brings you up to date on recent changes in search engine behavior—such as new ranking methods involving user engagement and social media—with an array of effective tactics, from basic to advanced. Comprehend SEO’s many intricacies and complexities

    pdf602p stingdau_123 18-01-2013 44 14   Download

  • How does the presence of corruption affect the optimal mix between consumption and income taxation?

    pdf0p quangdat 15-03-2009 68 12   Download

  • Welcome to the MicroSim family of products. Whichever programs you have purchased, we are confident that you will find that they meet your circuit design needs.The MicroSim PSpice Optimizer is a circuit optimization program that improves the performance of analog and mixed analog/digital circuits. With the PSpice Optimizer, you can:Run optimizations, Explore performance tradeoffs, Fit model parameters

    pdf161p nguyen4 18-11-2009 71 12   Download

  • Pre-launch optimization basically deals withassessing a newly-built network, uncoveringproblems and resolving them prior to commerciallaunch. It entails detailed field rf measurements,detecting and rectifying problems caused byradio, improper parameter settings or networkfaults and finally, grading the radio access part of the network to make sure that it passes certainevaluation criteria

    pdf93p transang5 23-10-2012 36 11   Download

  • This book is a comprehensive guide to the tips, techniques, secrets, standards, and methods of website optimization. From increasing site traffic to maximizing leads, from revving up responsiveness to increasing navigability, from prospect retention to closing more sales, the world of 21st century website optimization is explored, exemplified and explained. Website Optimization combines the disciplines of online marketing and site performance tuning to attain the competitive advantage necessary on today's Web....

    pdf395p phungnguyet_123 20-02-2013 33 11   Download

  • Tham khảo sách 'optimization methods in finance', kinh doanh - tiếp thị, quản trị kinh doanh phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

    pdf350p transang3 29-09-2012 51 9   Download

  • Bài giảng SEO – Search Engine Optimization: Bí quyết viết quảng cáo có nội dung dài cho website gồm có những nội dung sau: Những vấn đề cần lưu ý, viết tiêu đề ấn tượng, viết lời chào hàng hiệu quả, 8 bước viết quảng cáo dài. Mời các bạn cùng tham khảo.

    pdf29p tangtuy09 04-05-2016 18 8   Download

  • This book introduces a variety of problem statements in classical optimal control, in optimal estimation and filtering, and in optimal control problems with non-scalar-valued performance criteria. Many example problems are solved completely in the body of the text. All chapter-end exercises are sketched in the appendix. The theoretical part of the book is based on the calculus of variations, so the exposition is very transparent and requires little mathematical rigor.

    pdf141p kennybibo 14-07-2012 23 7   Download

  • Particle swarm optimization (PSO) is a population based stochastic optimization technique influenced by the social behavior of bird flocking or fish schooling.PSO shares many similarities with evolutionary computation techniques such as Genetic Algorithms (GA). The system is initialized with a population of random solutions and searches for optima by updating generations.

    pdf0p kimngan_1 05-11-2012 28 7   Download

  • Microsoft® SQL ServerTM 2005 Performance Optimization and Tuning Handbook this Page Intentionally Left Blank Ken England Gavin Powell Digital Press is an imprint of Elsevier. Digital Press is an imprint of Elsevier 30 Corporate Drive, uite 400, Burlington, MA 01803, USA Linacre House, Jordan Hill, Oxford OX2 8DP,

    pdf517p bongbong_hong 25-12-2012 17 6   Download

  • Ant Colony Optimization (ACO) is the best example of how studies aimed at understanding and modeling the behavior of ants and other social insects can provide inspiration for the development of computational algorithms for the solution of difficult mathematical problems. Introduced by Marco Dorigo in his PhD thesis (1992) and initially applied to the travelling salesman problem, the ACO field has experienced a tremendous growth, standing today as an important nature-inspired stochastic metaheuristic for hard optimization problems....

    pdf212p japet75 25-02-2013 29 5   Download

  • MANAGING SIMULATION BASED TRAINING A FRAMEWORK FOR OPTIMIZING LEARNING, COST, AND TIME Second, one can estimate the model on a sample that includes private school students. If the sample selection bias is in the hypothesized direction, either strategy should produce a smaller (more negative) estimate of the effect of interdistrict competition.

    pdf139p mualan_mualan 25-02-2013 18 5   Download

  • Nội dung giáo trình gồm có 7 chương với những nội dung cụ thể sau: Tổng quan về SEO, bộ máy tìm kiếm xếp hạng như thế nào?, quy trình thực hiện một chiến dịch SEO, nghiên cứu và xác định từ khóa., tối ưu hóa trong trang, tối ưu hóa ngoài trang (Off-page optimization), theo dõi thứ hạng. Mời các bạn cùng tham khảo để biết thêm các nội dung chi tiết.

    pdf105p tangtuy12 01-06-2016 13 5   Download

  • Tham khảo sách 'medical imaging systems technology methods in diagnosis optimization a 5-volume set', y tế - sức khoẻ, y dược phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

    pdf374p echbuon 02-11-2012 16 4   Download

  • Heuristic Search is an important sub-discipline of optimization theory and finds applications in a vast variety of fields, including life science and engineering. Search methods have been useful in solving tough engineering-oriented problems that either could not be solved any other way or solutions take a very long time to be computed. This book explores a variety of applications for search methods and techniques in different fields of electrical engineering.

    pdf0p phoebe75 19-02-2013 14 4   Download

  • We present a novel approach to grammatical error correction based on Alternating Structure Optimization. As part of our work, we introduce the NUS Corpus of Learner English (NUCLE), a fully annotated one million words corpus of learner English available for research purposes. We conduct an extensive evaluation for article and preposition errors using various feature sets. Our experiments show that our approach outperforms two baselines trained on non-learner text and learner text, respectively. ...

    pdf9p hongdo_1 12-04-2013 17 4   Download

  • This paper describes a novel method by which a dialogue agent can learn to choose an optimal dialogue strategy. While it is widely agreed that dialogue strategies should be formulated in terms of communicative intentions, there has been little work on automatically optimizing an agent's choices when there are multiple ways to realize a communicative intention. Our method is based on a combination of learning algorithms and empirical evaluation techniques.

    pdf7p bunrieu_1 18-04-2013 17 4   Download

Đồng bộ tài khoản