'Coin tosses' diaporamas de présentation

Chapter 28 Supplement

Chapter 28 Supplement. Skip Lists (1). A skip list is a simple randomized data structure that can be used to implement a Map (key, value entries) Search and update times are O(log n) on average where n is the number of entries

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Lecture outline

Database searches BLAST FASTA Statistical Significance of Sequence Comparison Results Probability of matching runs Karin-Altschul statistics Extreme value distribution. Lecture outline. O(mn) time O(mn) space O(max(m,n)) if only similarity score is needed

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Introduction to Matlab-2

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Primer on Statistics for Interventional Cardiologists Giuseppe Sangiorgi, MD Pierfrancesco Agostoni, MD Giuseppe Biondi-

Primer on Statistics for Interventional Cardiologists Giuseppe Sangiorgi, MD Pierfrancesco Agostoni, MD Giuseppe Biondi-Zoccai, MD. What you will learn. Introduction Basics Descriptive statistics Probability distributions Inferential statistics Finding differences in mean between two groups

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EM algorithm and applications Lecture #9

EM algorithm and applications Lecture #9. Background Readings : Chapters 11.2, 11.6 in the text book, Biological Sequence Analysis , Durbin et al., 2001. Reminder: Relative Entropy.

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Chapter 6: Probability

Chapter 6: Probability. Inferential Statistics. Flow of inferential statistics and probability. Sample. Population. Probability. Jars of Marbles. Population 1. Population 2. 50 black marbles 50 red marbles. 9 0 black marbles 1 0 red marbles. P(black) = .50. P(black) = .90.

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Statistical Significance of Sequence Comparison Results

Statistical Significance of Sequence Comparison Results. OUTLINE. Scoring Matrices Probability of matching runs Quality of a database match. Scoring Matrices. Two alternative models for differences in DNA / protein sequences Random:

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Chapter Three Frequency Analysis

To lessen flood damage, we need to know the magnitude and frequency of the floods a watershed is likely to get. Chapter Three Frequency Analysis.

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Scientific Methods 1

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II .2 Statistical Inference: Sampling and Estimation

II .2 Statistical Inference: Sampling and Estimation. A statistical model ? is a set of distributions (or regression functions ), e.g., all uni -modal, smooth distributions.

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Introduction to Matlab

Introduction to Matlab. Desktop Tools (Matlab v6). Command Window type commands Workspace view program variables clear to clear double click on a variable to see it in the Array Editor Command History view past commands save a whole session using diary Launch Pad

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Probabilistic Contract Signing

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Skip Lists

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Randomisation in Coin Tosses

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CSE 221: Probabilistic Analysis of Computer Systems

CSE 221: Probabilistic Analysis of Computer Systems. Topics covered: Probability axioms Combinatorial problems (Sec. 1.5-1.8.3). Probability axioms. Sample space: Events: Assign probabilities to events: Example: A single coin toss. Probability axioms (contd..).

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Skip Lists

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CSE 3504: Probabilistic Analysis of Computer Systems

CSE 3504: Probabilistic Analysis of Computer Systems. Topics covered: Multiple random variables Transform methods (Sec. 4.1-4.2, 4.5.7). Sum of random variables: Expectation. Expectation of a sum of two random variables: Expectation of a sum of n random variables:

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Skip Lists

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Ch. 17 The Expected Value & Standard Error

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Probability

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