Recent years have witnessed a significant trend towards filling the gap between Social
Network Analysis (SNA) and control theory. This trend was enabled by the introduction of …

Many real-world relations can be represented by signed networks with positive and negative
links, as a result of which signed network analysis has attracted increasing attention from …

We consider signed networks in which connections or edges can be either positive
(friendship, trust, alliance) or negative (dislike, distrust, conflict). Early literature in graph …

With the availability of internet, social media, etc., the interconnectedness of people within
most societies has increased tremendously over the past decades. Across the same …

Clique is one of the most fundamental models for cohesive subgraph mining in network
analysis. Existing clique model mainly focuses on unsigned networks. In real world …

Collaborative filtering (CF) is one of the most popular recommendation methods, and the co-
rating-based similarity measurement is widely used in CF for predicting ratings of unfamiliar …

Despite the prevalence of disagreement between users on social media platforms, studies of
online debates typically only look at positive online interactions, represented as networks …

Homophily between agents and structural balance in connected triads of agents are
complementary mechanisms thought to shape social groups leading to, for instance …

Recent attempts to understand the origin of social fragmentation on the basis of spin models
include terms accounting for two social phenomena: homophily—the tendency for people …

This research introduces the concept of social distance, which is drawn from clustering
methods applied to the social network user base; and incorporates distance in the …