Tag Archives: communities

Identifying Robust Communities and Multi-community Nodes

Biological functions are carried out by groups of interacting molecules, cells or tissues, known as communities. Membership in these communities may overlap when biological components are involved in multiple functions. However, traditional clustering methods detect non-overlapping communities. These detected communities … Continue reading

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Maximal Neighbor Similarity Reveals Real Communities in Networks

An important problem in the analysis of network data is the detection of groups of densely interconnected nodes also called modules or communities. Community structure reveals functions and organizations of networks. Currently used algorithms for community detection in large-scale real-world … Continue reading

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Discovering Communities in Complex Networks by Edge Label Propagation

The discovery of the community structure of real-world networks is still an open problem. Many methods have been proposed to shed light on this problem, and most of these have focused on discovering node community. However, link community is also … Continue reading

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Finding Communities by Their Centers

Detecting communities or clusters in a real-world, networked system is of considerable interest in various fields such as sociology, biology, physics, engineering science, and interdisciplinary subjects, with significant efforts devoted in recent years. Many existing algorithms are only designed to … Continue reading

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Virality Prediction and Community Structure in Social Networks

How does network structure affect diffusion? Recent studies suggest that the answer depends on the type of contagion. Complex contagions, unlike infectious diseases (simple contagions), are affected by social reinforcement and homophily. Hence, the spread within highly clustered communities is … Continue reading

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Social Poetics as a Relational Practice – Creating Resourceful Communities

Our overall interest here, is in those kinds of things that people can only do together that they cannot possibly do apart, in isolation from each other. Our interests resonate with the themes and topics expressed in the epigraph quotes … Continue reading

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Uncovering Space-independent Communities in Spatial Networks

Many complex systems are organized in the form of a network embedded in space. Important examples include the physical Internet infrastructure, road networks, flight connections, brain functional networks, and social networks. The effect of space on network topology has recently … Continue reading

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Defining and Identifying Communities in Networks

The investigation of community structures in networks is an important issue in many domains and disciplines. This problem is relevant for social tasks (objective analysis of relationships on the web), biological inquiries (functional studies in metabolic and protein networks), or … Continue reading

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Structure and Overlaps of Communities in Networks

One of the main organizing principles in real-world social, information and technological networks is that of network communities, where sets of nodes organize into densely linked clusters. Even though detection of such communities is of great interest, understanding the structure … Continue reading

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COMMUNEcating in the Spaces In-Between – Creating New Understandings of Organizing and Communicative Practice

This essay describes the authors’ efforts to engage disciplinary calls for greater diversity through the construction of an international online community and conference, COMMUNEcation. They describe the commitments and goals of the community and conference, the construction of the COMMUNEcating … Continue reading

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