60 citations · 290 across the 27 of their papers we have counts for
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cs.SI2017★ 60 cited
Balance and Frustration in Signed Networks
Samin Aref, Mark C. Wilson
The frustration index is a key measure for analysing signed networks, which has been underused due to its computational complexity. We use an exact optimisation-based method to ana…
cs.SI2017
Computing the Line Index of Balance Using Integer Programming Optimisation
Samin Aref, Andrew J. Mason, Mark C. Wilson
An important measure of signed graphs is the line index of balance which has several applications in many fields. However, this graph-theoretic measure was underused for decades be…
cs.DL2017★ 20 cited
Analysing Scientific Collaborations of New Zealand Institutions using Scopus Bibliometric Data
Samin Aref, David Friggens, Shaun Hendy
Scientific collaborations are among the main enablers of development in small national science systems. Although analysing scientific collaborations is a well-established subject i…