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Re: [igraph] Choosing between different methods of detecting communities
From: |
Tamás Nepusz |
Subject: |
Re: [igraph] Choosing between different methods of detecting communities |
Date: |
Wed, 3 Oct 2012 17:14:15 +0200 |
> I know that the algorithm is not deterministic. In my case, the graph only
> have tens of nodes, while the results are very different.
> In igraph, the unweighted version results in only one community; in SNAP,
> there are quite a few communities.
How does SNAP select the number of communities for the edge betweenness method?
This is not specified in the original algorithm; igraph just cuts the community
dendrogram at the point where the modularity is maximal. Is it the same for
SNAP?
Cheers,
T.
- Re: [igraph] Choosing between different methods of detecting communities, 凌琛, 2012/10/02
- Re: [igraph] Choosing between different methods of detecting communities, Gábor Csárdi, 2012/10/02
- Re: [igraph] Choosing between different methods of detecting communities, 凌琛, 2012/10/03
- Re: [igraph] Choosing between different methods of detecting communities, 凌琛, 2012/10/03
- Re: [igraph] Choosing between different methods of detecting communities,
Tamás Nepusz <=
- Re: [igraph] Choosing between different methods of detecting communities, 凌琛, 2012/10/03
- Re: [igraph] Choosing between different methods of detecting communities, Gábor Csárdi, 2012/10/03
- Re: [igraph] Choosing between different methods of detecting communities, 凌琛, 2012/10/03
- Re: [igraph] Choosing between different methods of detecting communities, Gábor Csárdi, 2012/10/03
- Re: [igraph] Choosing between different methods of detecting communities, 凌琛, 2012/10/03
- Re: [igraph] Choosing between different methods of detecting communities, Gábor Csárdi, 2012/10/04