Survival analysis | Regression models | Regression with time series structure
Events are often triggered when a stochastic or random process first encounters a threshold. The threshold can be a barrier, boundary or specified state of a system. The amount of time required for a stochastic process, starting from some initial state, to encounter a threshold for the first time is referred to variously as a first hitting time. In statistics, first-hitting-time models are a sub-class of survival models. The first hitting time, also called first passage time, of the barrier set with respect to an instance of a stochastic process is the time until the stochastic process first enters . More colloquially, a first passage time in a stochastic system, is the time taken for a state variable to reach a certain value. Understanding this metric allows one to further understand the physical system under observation, and as such has been the topic of research in very diverse fields, from economics to ecology. The idea that a first hitting time of a stochastic process might describe the time to occurrence of an event has a long history, starting with an interest in the first passage time of Wiener diffusion processes in economics and then in physics in the early 1900s. Modeling the probability of financial ruin as a first passage time was an early application in the field of insurance. An interest in the mathematical properties of first-hitting-times and statistical models and methods for analysis of survival data appeared steadily between the middle and end of the 20th century. (Wikipedia).
Time | Physics - Ep 1 (Newtonian)
We can predict the future. Physics and calculus allow us to watch objects change over time and space. This means we can go beyond looking at what is happening and peer in the past and make predictions about the future. Time is an important part of the study of physics. The evolution of tim
From playlist Time
The way how to show time using clocks. It is 12 hours video you can use as a screensaver on clock, every number changing is completely random. Please enjoy.
From playlist Timers
Evaluating Time Series Models : Time Series Talk
How do we evaluate our time series models? How can we tell if one model is better than another?
From playlist Time Series Analysis
The Flash - Speed Painting - Part 1 sketch
First of a series of video to show my working process. The Flash is one of my favourite DC characters and this is the first sketch concept for the upcoming complete digital painting series.
From playlist Timelapses, Speed Paintings and Sketches
How to Compute a One Sided limit as x approaches from the right
In this video I will show you How to Compute a One Sided limit as x approaches from the right.
From playlist One-sided Limits
Time Series Talk : Stationarity
Intro to stationarity in time series analysis My Patreon : https://www.patreon.com/user?u=49277905
From playlist Time Series Analysis
You will move around the clock face at random, and I will still be able to read your mind to tell you the number on which you have landed. It's simple to work out.
From playlist My Maths Videos
Is time an essential concept in physics?
Subscribe to our YouTube Channel for all the latest from World Science U. Visit our Website: http://www.worldscienceu.com/ Like us on Facebook: https://www.facebook.com/worldscienceu Follow us on Twitter: https://twitter.com/worldscienceu
From playlist Science Unplugged: Time
Can You Believe It? #27 What is Time?
Visit http://ilectureonline.com for more math and science lectures! To donate: http://www.ilectureonline.com/donate https://www.patreon.com/user?u=3236071 We will take a closer look at “What is Time?” beside our usual way of “What time is it?”, “What happened yesterday.”, “What are you d
From playlist CAN YOU BELIEVE IT?
Guest Conductor: Chrissy Brimmage
Chrissy Brimmage (http://www.chrissybrimmage.com/) is a self-taught, multi-disciplinary artist from Atlanta, GA, currently living and working out of Brooklyn, NY. Her work explores her everyday emotions and feelings in reaction to sociopolitical issues and current events. Utilizing technol
From playlist Live Stream Archive
Stable Diffusion: High-Resolution Image Synthesis with Latent Diffusion Models | ML Coding Series
❤️ Become The AI Epiphany Patreon ❤️ https://www.patreon.com/theaiepiphany 👨👩👧👦 Join our Discord community 👨👩👧👦 https://discord.gg/peBrCpheKE If you want to understand how stable diffusion exactly works behind the scenes this video is for you. I do a deep dive into the code behind
From playlist Computer Vision
OpenAI GLIDE (Diffusion) | ML Coding series | Towards Photorealistic Image Generation and Editing
❤️ Become The AI Epiphany Patreon ❤️ https://www.patreon.com/theaiepiphany 👨👩👧👦 Join our Discord community 👨👩👧👦 https://discord.gg/peBrCpheKE 5th video of the ML coding series! In this one I cover OpenAI's GLIDE model from the "GLIDE: Towards Photorealistic Image Generation and Edi
From playlist Diffusion models
BigScience BLOOM | 3D Parallelism Explained | Large Language Models | ML Coding Series
❤️ Become The AI Epiphany Patreon ❤️ https://www.patreon.com/theaiepiphany 👨👩👧👦 Join our Discord community 👨👩👧👦 https://discord.gg/peBrCpheKE In this 4th video of the Large Language Model series I walk you through the BigScience's BLOOM model codebase! The main focus is on underst
From playlist Transformers
Odo Diekmann: Boosting and waning : on the dynamics of immune status
Abstract: The aim is to describe the distribution of immune status in an age-structured population on the basis of a within-host sub-model for continuous waning and occasional boosting. Inspired by both Feller's fundamental work and the more recent delay equation formulation of physiologic
From playlist Mathematics in Science & Technology
Peter Frazier: "Accelerating Scientific Discovery through Interpretable Machine Learning and Int..."
Machine Learning for Physics and the Physics of Learning 2019 Workshop II: Interpretable Learning in Physical Sciences "Accelerating Scientific Discovery through Interpretable Machine Learning and Intelligent Experimentation" Peter Frazier, Cornell University Abstract: Historically, the
From playlist Machine Learning for Physics and the Physics of Learning 2019
M 365 Excel Worksheet Formulas & Models – Everything You Ever Wanted To Know - 365 MECS 03
Download Excel File: https://excelisfun.net/files/03-M365ExcelClass.xlsx Download PDF File: https://excelisfun.net/files/03-M365ExcelClass.pdf This video is a comprehensive lesson in using Excel Worksheet functions and formulas to build Worksheet Solutions and Models. This full free Micr
From playlist Microsoft 365 Excel Complete Class: free from excelisfun at YouTube - 365 MECS
Interacting with a Simulink Model from a Matlab Script
This video illustrates how to control and interact with a Simulink model from a Matlab script. This is useful if you would like to analyze data generated from a Simulink model in the Matlab environment. Some topics we cover in this video include but are not limited to: 1. Defining model
From playlist Working with Matlab
Python Django Tutorial | Learn Python Django In 3 Hours | Python Web Development | Edureka
** Python Django Training (Use code: YOUTUBE20) - https://www.edureka.co/python-django ** This Edureka Python Django Course video will help you learn Django from scratch with examples. This Python Django Tutorial is ideal for both beginners as well as professionals who want to master the D
From playlist Python Django Tutorial For Beginners
Will Bennu Impact Earth? Excel Hash - Podcast 2141
Will Asteroid Bennu strike the Earth in the 2182-2198 time frame? Using Microsoft Excel to model Bennu's path 10 million times. Even after OSIRIS-REx, we might learn that we are at greater risk than we think now. This is my entry in Oz do Soleil's #ExcelHash competition. Vote for your fav
From playlist Excel Hash 2018
Physics 4 Newton's Laws of Motion (1 of 20) What is Newton's First Law?
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain Newton's 1st Law of motion.
From playlist PHYSICS - MECHANICS