Skip to main content
Search type Search syntax
Tags [tag]
Exact "words here"
Author user:1234
user:me (yours)
Score score:3 (3+)
score:0 (none)
Answers answers:3 (3+)
answers:0 (none)
isaccepted:yes
hasaccepted:no
inquestion:1234
Views views:250
Code code:"if (foo != bar)"
Sections title:apples
body:"apples oranges"
URL url:"*.example.com"
Saves in:saves
Status closed:yes
duplicate:no
migrated:no
wiki:no
Types is:question
is:answer
Exclude -[tag]
-apples
For more details on advanced search visit our help page
Results tagged with
Search options not deleted user 29336

Graphs are abstract representations of objects and their mutual relations, where the objects are 'nodes' and the connections among them are 'edges'.

3 votes
0 answers
284 views

Information entropy in a direct graph? [closed]

I have a directed graph, and each edge in the graph has a probability, representing certainty in the edge. How can I represent overall uncertainty in the network. I was thinking of using an informat …
Count Zero's user avatar
  • 1,029
2 votes
0 answers
373 views

Got an entropy-ish function for a multinomial distribution? Graph theory and Bayes net related

I have a discrete variable $X$ that can take on one of three states; $a$, $b$, and $c$. Thus it has two parameters $p_a = P(X = a)$ and $p_b = P(X = b)$, of course $P(X = c) = 1 - p_a - p_b$. I am …
Count Zero's user avatar
  • 1,029