Centrality and community scoring functions in incomplete networks: their sensitivity, robustness, and reliability
One of the most elegant tools for understanding the behavior of a complex system of
interacting entities is network analysis. Nevertheless, often such networks are incomplete …
interacting entities is network analysis. Nevertheless, often such networks are incomplete …
An empirical study of the effect of noise models on centrality metrics
An important yet little studied problem in network analysis is the effect of the presence of
errors in creating the networks. Errors can occur both due to the limitations of data collection …
errors in creating the networks. Errors can occur both due to the limitations of data collection …
Stability of local information-based centrality measurements under degree preserving randomizations
Node centrality is one of the integral measures in network analysis with wide range of
applications from socioeconomic to personalized recommendation. We argue that an …
applications from socioeconomic to personalized recommendation. We argue that an …