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Often times I find that I need to sample from a mixture of distribution `x ~ p(x) = w₁*p₁(x)+w₂*p₂(x)+...+wₙ*pₙ(x)`, where pᵢ(x) is a random distribution (they don't have to be the same distribution c…
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In Ch.3 assignment 1.3, at t=1, the covariance matrix [0.25, 0.5; 0.5, 1.0] is a singular matrix. When we want to calculate its gaussian probabilistic, we need the matrix to be invertible. How can we …
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### Description
The Node2Vec reference implementation (RI) employs two tricks to speed up random walks: (a) it uses alias sampling, and (b) pre-computes transition probabilities for all nodes and edg…
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Hello Simon,
I was looking at your package for implementation in R and was just wondering if you could clarify the data inputs further for the emd() function, as I am unsure what the function is exp…
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# Node Support Definition
Node support is an estimate of the confidence that a clade is in the true tree. Formally, this is the sum over all posterior probabilities for trees that the node appears …
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In the Euro problem, when calculating the likelihood of the [entire set at once](https://github.com/AllenDowney/ThinkBayes/blob/master/book/book.tex#L2462-L2466), it seems like this should use the bin…
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## Feature
In some experiments it is helpful to not assign users to spaces deterministically, but rather according to some probability distribution over the open spaces in the network.
In the cas…
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As discussed in a meeting, we agreed on using the current features that we have in wakurtosis to run some simulations and try to i) learn more about nwaku behaviour with a significant amount of nodes …