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Start your reading journey today on DL4ALL.org and unlock a world of imagination, knowledge, and inspiration!  English | 2022 | ISBN: 0367741555, 978-0367741556 | 197 pages | True PDF EPUB | 35.84 MB This era of science and engineering has attracted researchers tasked with evaluating performance and optimization of problems in the field of operations research. The book covers mathematical analysis, methods and applications involving processes such as system performance, optimization, inventory theory, reliability theory, and queueing theory. Operations Research: Methods, Techniques, and Advancements explores recent and innovative methods and advancements associated with the mathematical theory of operations research. It offers a detailed overview of mathematical modelling for general industrial systems and emphasizes the latest ideas for the benefit of society and the research community. Intended for a broad range of readers, this book is useful to academicians, industrialists, researchers, students, academia and specialists from various disciplines and those working in the industry.  English | 2022 | ISBN: 1119873177 | 355 pages | True PDF EPUB | 125.78 MB Say cheese! Explore this beginner-friendly guide to digital photography with the Nikon Z fc camera  English | 2022 | ISBN: 1098103246 | 409 pages | True PDF | 19.17 MB Since their introduction in 2017, transformers have quickly become the dominant architecture for achieving state-of-the-art results on a variety of natural language processing tasks. If you're a data scientist or coder, this practical book shows you how to train and scale these large models using Hugging Face Transformers, a Python-based deep learning library.  English | 2021 | ISBN: 1683926579 | 383 pages | True PDF | 6.58 MB N/AThis book is for developers who are looking for an overview of basic concepts in Natural Language Processing. It casts a wide net of techniques to help developers who have a range of technical backgrounds. Numerous code samples and listings are included to support myriad topics. The first chapter shows you various details of managing data that are relevant for NLP. The next pair of chapters contain NLP concepts, followed by another pair of chapters with Python code samples to illustrate those NLP concepts. Chapter 6 explores applications, e.g., sentiment analysis, recommender systems, COVID-19 analysis, spam detection, and a short discussion regarding chatbots. The final chapter presents the Transformer architecture, BERT-based models, and the GPT family of models, all of which were developed during the past three years and considered SOTA ("state of the art"). The appendices contain introductory material (including Python code samples) on regular expressions and probability/statistical concepts. Companion files with source code and figures are included.  English | 2021 | ISBN: 1683927907 | 251 pages | True PDF | 5.28 MB This book provides over 250 quick review problems with complete, step-by-step solutions for all types of mechanical engineering exams. It covers all of the important mathematical concepts used in mechanical engineering, physics, and other sciences, including functions, derivatives, integration, methods of integration, applications of integrals, matrices, complex numbers, and more. Excellent review of key mathematical topics prior to taking the exams.  English | 2021 | ISBN: 1423247280 | 6 pages | True PDF | 3.96 MB Essential core elements of mathematics to support early learning, continued development, and as a reference to review during and after building a strong foundation. Seeing a broad overview and how the details make the math possible in just 6 pages can melt away some math phobia and will strengthen skills and grades. Written and tested in a classroom over many years, two teachers came to us with this reference they used with their students. A math textbook authoring group then expanded the series. With experts in the classroom and in textbooks developing the content, don't pass up this 6 page, inexpensive tool with the power to support the core areas of math students struggle with. Check other titles in the 5-guide series for the areas of support most needed. 6 page reference guide includes: Steps to Solve Word Problems - What is the Process? Tips for Understanding & Solving Word Problems Word Problem Example Communicating Your Answer Restate the Question Communicating the Process, Your Reasoning & the Answer Problem-Solving Strategies Make Tables, Charts, or Graphs Work Backward Solve with a Ratio Solve a Simpler Problem Solve Using Similar Figures Make a Drawing Find a Pattern Use Logical Reasoning Solve with an Equation Guess & Check Solve with a Proportion Act it Out Make an Organized List Eliminate Possibilities Avoiding Common Errors Estimate or Actual Answer? Check for Reasonable Answers Know Your Formulas-or Where to Find Them! Are There Multiple Answers? Translating Word Problems Types of Word Problems Percent Probability Venn Diagrams Average Work Rate Two-Variable Equations Inequality Three-Variable Equations Mixture Geometry Truth Tables Biconditional & Conditional Statement Conjunction & Disjunction Hypothesis & Conclusion Converse & Inverse Contrapositive  English | 2021 | ISBN: 1423247272 | 6 pages | True PDF | 4.59 MB Essential core elements of mathematics to support early learning, continued development, and as a reference to review during and after building a strong foundation. Seeing a broad overview and how the details make the math possible in just 6 pages can melt away some math phobia and will strengthen skills and grades. Written and tested in a classroom over many years, two teachers came to us with this reference they used with their students. A math textbook authoring group then expanded the series. With experts in the classroom and in textbooks developing the content, don't pass up this 6 page, inexpensive tool with the power to support the core areas of math students struggle with. Check other titles in the 5-guide series for the areas of support most needed. 6 page reference guide includes: Ways to Collect Data Populations & Samples Types of Samples Random Sample Convenience Sample Systematic Sample Cluster Sample Stratified Sample Volunteer Sample Measures of Central Tendency Measures of Spread Range Interquartile Range (IQR) When to use Measures of Center & Spread Symmetric Distribution (also called Normal Distribution) Negatively Skewed Distribution (also called Left Skewed Distribution) Positively Skewed Distribution (also called Right Skewed Distribution) Interpretation of Graphs Ways to Prevent Misinterpretation of Graphs Graphing Data Checklist for Making Graphs Data Displays Pictograph, Frequency Table, Tally Marks Bar Graph, Double & Multiple Bar Graphs Stacked Bar Graph Two-Way Frequency & Relative Frequency Table Circle Graph (also called Pie Chart) & Steps to Make Circle Graph Scatter Description & Steps to Make a Scatter Description Box-and-Whisker Description & Steps to Make a Box-and-Whisker Description Histogram & Steps to Make a Histogram Distributions in Histograms Line Graph & Line Description Stem-and-Leaf Description Multiple Line Graph Double Stem-and-Leaf Description Interpreting Statistics Interpolation / Extrapolation Normal Distribution Venn Diagram To determine if a set of data has any outliers: Matrix Disjoint Sets Interpreting the Venn Diagram Probability  English | 2021 | ISBN: 1423247264 | 6 pages | True PDF | 7.55 MB Essential core elements of mathematics to support early learning, continued development, and as a reference to review during and after building a strong foundation. Seeing a broad overview and how the details make the math possible in just 6 pages can melt away some math phobia and will strengthen skills and grades. Written and tested in a classroom over many years, two teachers came to us with this reference they used with their students. A math textbook authoring group then expanded the series. With experts in the classroom and in textbooks developing the content, don't pass up this 6 page, inexpensive tool with the power to support the core areas of math students struggle with. Check other titles in the 5-guide series for the areas of support most needed. 6 page guide includes: Abbreviation & Symbol Key Lines Angles Polygons Diagonals of Polygons Interior Angles of Regular Polygons Symmetry of Polygons Other Polygons Perimeter of Polygons Area of Polygons Composite Figures Triangles (3-Sided Polygons) Quadrilaterals (4-Sided Polygons) Area of Regular Polygons Circles Circle Measurements Angle-Arc Relationships Circle Formulas Cross Sections Conic Sections Triangle Congruence Triangle Similarity Transformations Space Figures: Prisms Pyramids 3-Dimensional Figures with Curved Surfaces  English | 2021 | ISBN: 1423247256 | 6 pages | True PDF | 4.09 MB Essential core elements of mathematics to support early learning, continued development, and as a reference to review during and after building a strong foundation. Seeing a broad overview and how the details make the math possible in just 6 pages can melt away some math phobia and will strengthen skills and grades. Written and tested in a classroom over many years, two teachers came to us with this reference they used with their students. A math textbook authoring group then expanded the series. With experts in the classroom and in textbooks developing the content, don't pass up this 6 page, inexpensive tool with the power to support the core areas of math students struggle with. Check other titles in the 5-guide series for the areas of support most needed. 6 page guide includes: Real Number System Basic Algebra Terms Patterns Relations Functions Families of Functions Slope, Distance & Midpoint Formulas Equations Inequalities Exponents Operations with Radicals Quadratic Equations Polynomials Operations with Algebraic Fractions Sequences Systems of Linear Equations  English | 2021 | ISBN: 1423247248 | 6 pages | True PDF | 4.45 MB Essential core elements of mathematics to support early learning, continued development, and as a reference to review during and after building a strong foundation. Seeing a broad overview and how the details make the math possible in just 6 pages can melt away some math phobia and will strengthen skills and grades. Written and tested in a classroom over many years, two teachers came to us with this reference they used with their students. A math textbook authoring group then expanded the series. With experts in the classroom and in textbooks developing the content, don't pass up this 6 page, inexpensive tool with the power to support the core areas of math students struggle with. Check other titles in the 5-guide series for the areas of support most needed. 6 page guide includes: Place value Roman Numerals Ways to Read and Write Numbers Compare, Order, and Round Whole Numbers Operations Order of Operations Integer Operations Decimal Operations Fraction Operations Examples Factorization GCF & LCM Exponents Scientific Notation Calculating in Scientific Notation Ratios & Proportions Equivalent Percents, Fractions & Decimals Percent Change Properties Commutative, Associative, & Inverse Property Zero Property of Multiplication Zero Product Property Distributive Property Properties of Equality Identity Property Cross Product Property Properties of Inequality Opposites and Absolute Value Simplify with Absolute Value Application of Absolute Value Measurement Abbreviations Temperature & Time Metric to Standard (U.S.) Standard (U.S.) to Metric |
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