5 citations · 16 across the 20 of their papers we have counts for
3 papers · 1 filter
Active Distance-Based Clustering using K-medoids
Mehrdad Ghadiri, Amin Aghaee, Mahdieh Soleymani Baghshah
k-medoids algorithm is a partitional, centroid-based clustering algorithm which uses pairwise distances of data points and tries to directly decompose the dataset with points i…
Even and Odd Cycles Passing a Given Edge or a Vertex
Saieed Akbari, Khashayar Etemadi, Peyman Ezzati +1
In this paper we provide some sufficient conditions for the existence of an odd or even cycle that passing a given vertex or an edge in -connected or -edge connected graphs.…
Max-Sum Diversification, Monotone Submodular Functions and Semi-metric Spaces
Sepehr Abbasi Zadeh, Mehrdad Ghadiri
In many applications such as web-based search, document summarization, facility location and other applications, the results are preferable to be both representative and diversifie…