There are two questions I feel puzzled in the recent period.
Firstly, if given a set of sub-graphs, which are sampled from the underlying graph, how can I infer the underlying graph given the set of observed sub-graphs? If you can refer some good papers to me, I will appreciate it very much. This is just one case.
Another case is that a set of sub-graphs are sampled from several underlying graphs: How can I infer the underlying graphs given the set of observed sub-graphs?
I welcome any comments.