Bayesian programming is an approach to programming and modeling that leverages Bayesian inference, a statistical method that updates the probability for a hypothesis as more evidence or information becomes available. In essence, it integrates principles from Bayesian statistics within programming and algorithm design to handle uncertainty and make decisions based on prior knowledge and new data. ### Key Concepts of Bayesian Programming: 1. **Bayesian Inference**: This is the process of updating the probability distribution of a certain hypothesis based on new evidence.
In statistics, "credence" typically refers to a measure of belief or confidence in a particular outcome, model, or hypothesis, often associated with Bayesian statistics. In a Bayesian framework, credence can be quantified through the use of probability distributions to represent degrees of belief about parameters or hypotheses.
De Finetti's theorem is a foundational result in probability theory and statistical inference, named after Italian mathematician Bruno de Finetti. The theorem primarily deals with the concept of exchangeability and is particularly significant in the context of Bayesian statistics. **Key aspects of De Finetti's theorem:** 1.
The Deviance Information Criterion (DIC) is a statistical tool used for model selection in the context of Bayesian statistics. It is specifically designed for hierarchical models and is particularly useful when comparing models with different complexities. The DIC is composed of two main components: 1. **Deviance**: This is a measure of how well a model fits the data.
Graphical model by Wikipedia Bot 0
A graphical model is a probabilistic model that uses a graph-based representation to encode the relationships between random variables. In these models, nodes typically represent random variables, while edges represent probabilistic dependencies or conditional independence between these variables. Graphical models are particularly useful in statistics, machine learning, and artificial intelligence for modeling complex systems with numerous interconnected variables.
A Markov Logic Network (MLN) is a probabilistic graphical model that combines elements from both logic and probability. It is used to represent complex relational domains where uncertainty is inherent, making it suitable for tasks in artificial intelligence, such as reasoning, learning, and knowledge representation. Here are some key components and concepts associated with Markov Logic Networks: 1. **Logic Representation**: MLNs use first-order logic to represent knowledge.
A Neural Network Gaussian Process (NNGP) combines the strengths of neural networks and Gaussian processes (GPs) to create a flexible and powerful model for supervised learning tasks. Here's a breakdown of what each component entails and how they work together: ### Key Concepts 1. **Neural Networks**: - Neural networks are a class of machine learning models inspired by the structure of the human brain.
Ratio test by Wikipedia Bot 0
The Ratio Test is a method in mathematical analysis, particularly useful for determining the convergence or divergence of infinite series. It is often used for series whose terms involve factorials, exponentials, or other functions where the terms can grow rapidly. ### Statement of the Ratio Test Let \( \{a_n\} \) be a sequence of positive terms.
Sparse binary polynomial hashing is a technique used to hash data for various applications, such as data structures like hash tables or for cryptographic purposes. The "sparse" aspect refers to how the polynomial function is evaluated, particularly in cases where the input data can be represented in a sparse manner, meaning there are many zero-value coefficients.
Spike-and-slab regression is a statistical technique used in Bayesian regression analysis that aims to perform variable selection while simultaneously estimating regression coefficients. It is particularly useful when dealing with high-dimensional data where the number of predictors may exceed the number of observations, leading to issues such as overfitting. ### Key Concepts: 1. **Spike-and-Slab Priors**: The technique employs a specific type of prior distribution known as a spike-and-slab prior.
Variational Bayesian methods are a class of techniques in Bayesian statistics that approximate complex probability distributions, particularly in scenarios where exact inference is intractable. These methods transform the difficult problem of calculating posterior distributions into a more manageable optimization problem. ### Key Concepts: 1. **Bayesian Inference**: In Bayesian statistics, we often want to compute the posterior distribution of parameters given observed data.
Bret Myers by Wikipedia Bot 0
Brett Myers is a name associated with a few notable people, most prominently a former Major League Baseball (MLB) pitcher who played primarily for the Philadelphia Phillies. He was known for his strong fastball and has had a career that includes stints with multiple teams, including the Houston Astros and the Chicago White Sox.
Jessica Utts by Wikipedia Bot 0
Jessica Utts is an American statistician known for her work in statistical methodology and her research in parapsychology. She has served as a professor at the University of California, Irvine, and is recognized for her contributions to both statistical education and the analysis of data related to paranormal phenomena. Utts has been involved in evaluating evidence for psychic phenomena and has published articles and books on the subject, often advocating for a scientific approach to studying such claims.
Robert V. Hogg by Wikipedia Bot 0
Robert V. Hogg is a prominent mathematician and statistician, known for his contributions to the fields of statistics, particularly in the areas of statistical theory and methodology. He is well-recognized for his work in developing statistical inference methods and has authored numerous influential papers and textbooks in the field. One of his most notable works is co-authoring the widely used textbook "Introduction to Mathematical Statistics" with Joseph W. McKean and Allen T. Craig.
Sarah Abramowitz by Wikipedia Bot 0
As of my last knowledge update in October 2023, there isn't a widely known figure or topic named "Sarah Abramowitz." It's possible that she could be a private individual, a professional in a specific field, or a lesser-known public figure.
Cantor (software) by Wikipedia Bot 0
Cantor is a software application that provides a mathematical interface for various mathematical computation backends. It is part of the KDE project and is designed for educational purposes, allowing users to perform calculations, create plots, and visualize mathematical concepts. Cantor integrates with several backends, such as Maxima, SageMath, R, Octave, and others, enabling users to switch between different systems for computation, all within a unified interface.
Lean is a proof assistant and a functional programming language developed primarily for formalizing mathematical theories and verifying the correctness of mathematical proofs. It was created by Leonardo de Moura and is used in both academia and industry for formal verification tasks. Key features of Lean include: 1. **Formal Language**: Lean provides a formal language in which users can write definitions, theorems, and proofs. This language is based on dependent type theory, enabling rich and expressive formulations.
Reciprocal length by Wikipedia Bot 0
Reciprocal length typically refers to the reciprocal of a physical length measurement. In general terms, the reciprocal of a quantity is defined as 1 divided by that quantity.
Stefan Raunser by Wikipedia Bot 0
As of my last knowledge update in October 2021, there isn't a widely recognized figure or concept known as "Stefan Raunser." It's possible that he could be a private individual or a professional within a specific field that hasn't gained broad public attention. If he has become notable or relevant after this date, I would not have information on him.

Pinned article: ourbigbook/introduction-to-the-ourbigbook-project

Welcome to the OurBigBook Project! Our goal is to create the perfect publishing platform for STEM subjects, and get university-level students to write the best free STEM tutorials ever.
Everyone is welcome to create an account and play with the site: ourbigbook.com/go/register. We belive that students themselves can write amazing tutorials, but teachers are welcome too. You can write about anything you want, it doesn't have to be STEM or even educational. Silly test content is very welcome and you won't be penalized in any way. Just keep it legal!
We have two killer features:
  1. topics: topics group articles by different users with the same title, e.g. here is the topic for the "Fundamental Theorem of Calculus" ourbigbook.com/go/topic/fundamental-theorem-of-calculus
    Articles of different users are sorted by upvote within each article page. This feature is a bit like:
    • a Wikipedia where each user can have their own version of each article
    • a Q&A website like Stack Overflow, where multiple people can give their views on a given topic, and the best ones are sorted by upvote. Except you don't need to wait for someone to ask first, and any topic goes, no matter how narrow or broad
    This feature makes it possible for readers to find better explanations of any topic created by other writers. And it allows writers to create an explanation in a place that readers might actually find it.
    Figure 1.
    Screenshot of the "Derivative" topic page
    . View it live at: ourbigbook.com/go/topic/derivative
  2. local editing: you can store all your personal knowledge base content locally in a plaintext markup format that can be edited locally and published either:
    This way you can be sure that even if OurBigBook.com were to go down one day (which we have no plans to do as it is quite cheap to host!), your content will still be perfectly readable as a static site.
    Figure 5. . You can also edit articles on the Web editor without installing anything locally.
    Video 3.
    Edit locally and publish demo
    . Source. This shows editing OurBigBook Markup and publishing it using the Visual Studio Code extension.
  3. https://raw.githubusercontent.com/ourbigbook/ourbigbook-media/master/feature/x/hilbert-space-arrow.png
  4. Infinitely deep tables of contents:
    Figure 6.
    Dynamic article tree with infinitely deep table of contents
    .
    Descendant pages can also show up as toplevel e.g.: ourbigbook.com/cirosantilli/chordate-subclade
All our software is open source and hosted at: github.com/ourbigbook/ourbigbook
Further documentation can be found at: docs.ourbigbook.com
Feel free to reach our to us for any help or suggestions: docs.ourbigbook.com/#contact