• 0 أصوات

### Computing expectation of the largest number

I've recently come across a puzzle. There is an urn with N balls, numbered from 1 to N. I pick n
| 1 الردود | 38 طرق العرض | Created by usptact - 07/جمادى الثانية/1439 12:07 ص | آخر رد بواسطة Tom Minka - 07/جمادى الثانية/1439 08:27 م
• 11 أصوات

### Exception 'x is nan' during inference

Hello everyone, I am implementing a model with Infer.NET in C# and when I am running the program, the model is compiling but during the inference, it throws the ...
| 18 الردود | 157 طرق العرض | Created by ghurault - 09/جمادى الأولى/1439 02:13 م | آخر رد بواسطة Tom Minka - 27/جمادى الأولى/1439 03:06 م
• 1 أصوات

### Problem with defining CPT from 2 random variables

Hi, I have problem with this line of code: // TTC probability table conditioned on Speed and ...
| 6 الردود | 78 طرق العرض | Created by Servasius Rinta - 14/جمادى الأولى/1439 04:12 ص | آخر رد بواسطة Servasius Rinta - 16/جمادى الأولى/1439 01:44 ص
• 0 أصوات

### Four coins and Five men

man #2 announces that he lostSecond coin is flipped => man #0 announces that he lost; man #3 announces that his chances to win decreased a lotThird coin is flipped => man #3 announced that he ...
| 0 الردود | 58 طرق العرض | Created by usptact - 06/جمادى الأولى/1439 09:45 م
• 1 أصوات

### Building a multi-class classifier

I am trying to practice more with the framework and decided to extend the Bayes Point Machine to multiple classes. Conceptually this is not very complicated: (1) create one weights vector for each ...
| 2 الردود | 54 طرق العرض | Created by usptact - 05/جمادى الأولى/1439 04:38 ص | آخر رد بواسطة usptact - 06/جمادى الأولى/1439 09:33 م
• 0 أصوات

### A probabilistic program that writes another program

The Cambridge, MA company called Gamalon have sparked my interest since they apparently use probabilistic programming under the hood. From what I could understand from the examples (can't post the ...
| 1 الردود | 55 طرق العرض | Created by usptact - 30/ربيع الثاني/1439 06:10 ص | آخر رد بواسطة Tom Minka - 30/ربيع الثاني/1439 12:00 م
• 1 أصوات

### Infer.NET 2.6 on Unity built to Android

Hi I am trying to implement a simple discrete bayesian network for a game. The development is being done through the Unity engine and built for the Android platform (the plan in the ...
| 1 الردود | 74 طرق العرض | Created by Neil Romblon - 14/ربيع الثاني/1439 06:35 م | آخر رد بواسطة Yordan Zaykov - 21/ربيع الثاني/1439 01:32 م
• 0 أصوات

### EventRecord.FormatDescription Method () always returns event message in en-US format

Hi team, I am working with EventRecord class.EventRecord class has method FormatDescription(Gets the event message in the current locale).When i use this method this ...
| 1 الردود | 56 طرق العرض | Created by Balakumar Smart - 16/ربيع الثاني/1439 07:18 ص | آخر رد بواسطة usptact - 16/ربيع الثاني/1439 07:49 ص
• 2 أصوات

### 'VariableArrayName' is not defined in all cases. It is only defined for (...) in

right, right < left) for two respective items in an example. An example is composed of a variable number of items. The dataset consists of a number of examples. The ...
| 7 الردود | 136 طرق العرض | Created by usptact - 16/ربيع الأول/1439 10:41 م | آخر رد بواسطة usptact - 17/ربيع الأول/1439 10:22 م
• 1 أصوات

### Thurstonian for ranking: declaring and initializing pairwise ranking array

I am attempting to implement the Thurstonian model for pairwise ranking. I ran into a problem defining elements of the pairwise ranking VariableArray<bool> based on pairs of elements from the ...
| 1 الردود | 95 طرق العرض | Created by usptact - 10/ربيع الأول/1439 08:29 ص | آخر رد بواسطة Tom Minka - 10/ربيع الأول/1439 02:43 م
• 1 أصوات

### .NET Core 2.0 support in VS 2017

Hi, I am following the BayesPointMachine example to study Bayesian Regression example in Infer.NET. In VS 2017 I selected the project type as ".NET Core 2.0". When I try ...
| 1 الردود | 118 طرق العرض | Created by usptact - 29/صفر/1439 07:44 ص | آخر رد بواسطة Tom Minka - 29/صفر/1439 08:16 ص
• 1 أصوات

### TrueSkill: draw option

The simplest TrueSkill model involving two players is fairly easy to implement. I am following the MBML book online (http://mbmlbook.com/TrueSkill_Extensions_to_the_core_model.html) and tried to ...
| 3 الردود | 151 طرق العرض | Created by usptact - 24/صفر/1439 11:49 م | آخر رد بواسطة Tom Minka - 25/صفر/1439 06:27 م
• 1 أصوات

### Simplest learning to rank model

I am looking for pointers to implement a simple learning to rank model in Infer.NET. I have a set of examples for training. A training example is comprised of some number of binary feature vectors and ...
| 2 الردود | 117 طرق العرض | Created by usptact - 21/صفر/1439 09:37 ص | آخر رد بواسطة usptact - 21/صفر/1439 05:25 م
• 2 أصوات

### Ranking with Betas in infer.NET?

Hello Within Infer.NET, is it possible to create a ranking model similar to TrueSkill, but which uses different probability distributions to represent the ranking, i.e. Beta? ...
| 16 الردود | 230 طرق العرض | Created by owenjames - 20/صفر/1439 11:40 ص | آخر رد بواسطة Tom Minka - 21/صفر/1439 04:52 م
• 0 أصوات

### Counter-intuitive updates in TrueSkill

484) compared to the game where she wins (1600 -> 810)? Here is my model: bool[] outcomes_data = new bool[] { true }; // Jill wins //bool[] outcomes_data ...
| 1 الردود | 89 طرق العرض | Created by usptact - 19/صفر/1439 08:05 م | آخر رد بواسطة usptact - 19/صفر/1439 11:41 م
• 2 أصوات

### Building Bayesian change-point detection model

I am attempting to implement a simple Bayesian change-point detection model. As a starting point, I use the model from PyMC3 examples ...
| 12 الردود | 206 طرق العرض | Created by usptact - 14/صفر/1439 08:37 م | آخر رد بواسطة usptact - 17/صفر/1439 10:07 م
• 2 أصوات

### How to track down "System.NullReferenceException"?

I've built a fairly large belief network (Printer Nightmare example from David Barber Bayesian Reasoning and Machine Learning book). Multiple random variables, their parameter and associated prior ...
| 9 الردود | 132 طرق العرض | Created by usptact - 12/صفر/1439 08:09 ص | آخر رد بواسطة Tom Minka - 12/صفر/1439 09:30 م
• 0 أصوات

### Parallel processing with Infer.Net

AssessSim(x.n, x.q, x.a, x.r)); where AssessSim creates and runs an infer.net model and inputs is some simulation settings. When I tried this I ...
| 1 الردود | 67 طرق العرض | Created by cyentist - 05/صفر/1439 08:11 م | آخر رد بواسطة Tom Minka - 05/صفر/1439 09:58 م
• 3 أصوات

### System.Exception: 'Internal: schedule splits group 154'

I recently ran across the error: System.Exception: 'Internal: schedule splits group 154' What other information do you need to help ...
| 3 الردود | 77 طرق العرض | Created by cyentist - 04/صفر/1439 07:45 م | آخر رد بواسطة usptact - 05/صفر/1439 05:16 م
• 0 أصوات

### Insert Gridview data to database using Anjularjs and Web API

I have Created an Approval screen using AnjularJS and Web API, The Entire functionility i have implemented Issue: I have gridview with checkbox having 4 to 5 records i want ...
| 1 الردود | 78 طرق العرض | Created by AbhishekPatil009 - 04/صفر/1439 07:37 ص | آخر رد بواسطة Tom Minka - 04/صفر/1439 08:57 ص
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