Search algorithms

All nearest smaller values

In computer science, the all nearest smaller values problem is the following task: for each position in a sequence of numbers, search among the previous positions for the last position that contains a smaller value. This problem can be solved efficiently both by parallel and non-parallel algorithms: , who first identified the procedure as a useful subroutine for other parallel programs, developed efficient algorithms to solve it in the Parallel Random Access Machine model; it may also be solved in linear time on a non-parallel computer using a stack-based algorithm. Later researchers have studied algorithms to solve it in other models of parallel computation. (Wikipedia).

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scientific notation greatest value

a scientific notation problem with greatest value

From playlist Common Core Standards - 7th Grade

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Ex: Determine a Number that is Less Than and Greater than Using a Specific Place Value

This video provides examples of how to find a number that is less than and greater than a given number using a specific place value. Search Video Library at http://www.mathispower4u.wordpress.com

From playlist Whole Numbers: Place Value and Writing Numbers

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Place Value: Smallest Odd Number From Digits (Grade 1) - OnMaths GCSE Maths Revision

Topic: Place Value: Smallest Odd Number From Digits Do this paper online: https://www.onmaths.com/place-value/ Grade: 1 This question appears on calculator and non-calculator foundation GCSE papers. Practise and revise with OnMaths. Go to onmaths.com for more resources, like predicted GCS

From playlist Place Value

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08 Basic Scientific Ordering

comparing and ordering numbers in scientific notation

From playlist Exponents

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There are a lot more numbers than I thought there were - MegaFavNumbers

A short video detailing my favorite number larger than 1 million! There are so many numbers out there it was hard to choose from, but I’m glad I could participate in the #MegaFavNumbers series

From playlist MegaFavNumbers

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Order Whole Numbers (Hundreds)

This video explains how to used place value to order whole numbers in the hundreds.

From playlist Whole Numbers: Place Value and Writing Numbers

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Using Bounds to Calculate Further Bounds

"Use lower and upper bounds within calculations to calculate a further lower/upper bound."

From playlist Number: Rounding & Estimation

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Place Value Rounding | Revision for Maths GCSE and IGCSE

I want to help you achieve the grades you (and I) know you are capable of; these grades are the stepping stone to your future. Even if you don't want to study science or maths further, the grades you get now will open doors in the future. To sign up to the mailing list for discount codes

From playlist GCSE Maths Revision | Number

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Nearest neighbor (2): k-nearest neighbor

Basic k-nearest neighbor algorithm for classification and regression

From playlist cs273a

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Lecture 8 | Modern Physics: Statistical Mechanics

May 19, 2009 - Leonard Susskind lectures on a new class of systems, magnetic systems. He goes on to talk about mean field approximations of molecules in multidimensional lattice systems. Stanford University: http://www.stanford.edu/ Stanford Continuing Studies Program: http://csp.s

From playlist Lecture Collection | Modern Physics: Statistical Mechanics

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Engineering CEE 20: Engineering Problem Solving: Final Project Explanation

UCI CIvil & Environmental Engineering 20 Engineering Problem Solving (Spring 2013) Lec 27. Engineering Problem Solving -- Final Project Explanation View the complete course: http://ocw.uci.edu/courses/cee_20_introduction_to_computational_engineering_problem_solving.html Instructor: Jasper

From playlist Engineering CEE 20: Engineering Problem Solving

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Upper and Lower Bounds | Revision for Maths GCSE and iGCSE

I want to help you achieve the grades you (and I) know you are capable of; these grades are the stepping stone to your future. Even if you don't want to study science or maths further, the grades you get now will open doors in the future. Get exam ready for GCSE Maths https://primrosekitt

From playlist GCSE Maths Revision | Number

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k-NN 7: how to make it faster

[http://bit.ly/k-NN] k-NN algorithm is computationally expensive because we need to compute the distance of each testing instance from every training instance. There is no exact algorithm for doing this quickly, but we do have approximate methods: K-D trees for low-dimensional data, invert

From playlist Nearest Neighbour Methods

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Best Buys & Exchange Rates - Badly Answered Questions!! | Grade 5 Series | GCSE Maths Tutor

A video revising the techniques and strategies for solving problems with best values and exchange rates (Higher and Foundation). This video is part of the Ratio & Proportion module in GCSE maths, see my other videos below to continue with the series. Revision videos: The Entire GCSE in

From playlist GCSE Maths Videos

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Rounding to the Nearest Whole Number (Ones Place Value)

This video explains how to round to the nearest whole number using the number line and formal rules. http://mathispower4u.com

From playlist Introduction to Decimals

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