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Introduction to probability and statistics: a computational framework of randomness

Lakshman Mahto

TL;DR

This text presents an unified approach of probability and statistics in the pursuit of understanding and computation of randomness in engineering or physical or social system with prediction with generalizability with special attention to unified derivation approach and one-shot proof of each and every probabilistic concept.

Abstract

This text presents an unified approach of probability and statistics in the pursuit of understanding and computation of randomness in engineering or physical or social system with prediction with generalizability. Starting from elementary probability and theory of distributions, the material progresses towards conceptual and advances in prediction and generalization in statistical models and large sample theory. We also pay special attention to unified derivation approach and one-shot proof of each and every probabilistic concept. Our presentation of intuitive and computation framework of conditional distribution and probability are strongly influenced by unified patterns of linear models for regression and for classification. The text ends with a future note on the unified approximation of the linear models, the generalized linear models and the discovery models to neural networks and a summarized ML system.

Introduction to probability and statistics: a computational framework of randomness

TL;DR

This text presents an unified approach of probability and statistics in the pursuit of understanding and computation of randomness in engineering or physical or social system with prediction with generalizability with special attention to unified derivation approach and one-shot proof of each and every probabilistic concept.

Abstract

This text presents an unified approach of probability and statistics in the pursuit of understanding and computation of randomness in engineering or physical or social system with prediction with generalizability. Starting from elementary probability and theory of distributions, the material progresses towards conceptual and advances in prediction and generalization in statistical models and large sample theory. We also pay special attention to unified derivation approach and one-shot proof of each and every probabilistic concept. Our presentation of intuitive and computation framework of conditional distribution and probability are strongly influenced by unified patterns of linear models for regression and for classification. The text ends with a future note on the unified approximation of the linear models, the generalized linear models and the discovery models to neural networks and a summarized ML system.
Paper Structure (88 sections, 49 theorems, 445 equations, 66 figures, 8 tables)

This paper contains 88 sections, 49 theorems, 445 equations, 66 figures, 8 tables.

Key Result

Theorem 2.2

A probabilistic modelling of a random experiment is discrete if

Figures (66)

  • Figure 1: A self-explanatory meaning of computational framework in Hindi with corresponding translation in English.
  • Figure 4: A self-explanatory meaning of probability in Hindi with corresponding translation in English.
  • Figure 5: a measurement scale that can measure 0 to 100 cm with 1cm accuracy.
  • Figure 6: In left there a deterministic function $x^2$ to be estimated from its noisy version in right.
  • Figure 10: Probability of at least two students having the same birthday.
  • ...and 61 more figures

Theorems & Definitions (281)

  • Example 1.1
  • Example 2.1: A measurement error due to limitation of a scale
  • Example 2.2: the toss of a fair coin
  • Example 2.3: Estimating a number or a function
  • Example 2.4
  • Remark 2.1
  • Definition 2.1: Random experiment
  • Example 2.5: Tossing a coin
  • Example 2.6: Tossing a coin
  • Example 2.7: Throwing two dice together
  • ...and 271 more