14 citations · 46 across the 7 of their papers we have counts for
9 papers
Centrality Measures in Complex Networks: A Survey
Akrati Saxena, Sudarshan Iyengar
In complex networks, each node has some unique characteristics that define the importance of the node based on the given application-specific context. These characteristics can be…
Investigating Ortega Hypothesis in Q&A portals: An Analysis of StackOverflow
Anamika Chhabra, S. R. S. Iyengar
Ortega Hypothesis considers masses, i.e., a large number of average people who are not specially qualified as being instrumental in any system's progress. This hypothesis has been…
Capturing Knowledge Triggering in Collaborative Settings
Anamika Chhabra, S. R. Sudarshan Iyengar
In collaborative knowledge building settings, the existing knowledge in the system is perceived to set stage for the manifestation of more knowledge, termed as the phenomenon of tr…
Estimating Shell-Index in a Graph with Local Information
Akrati Saxena, S. R. S. Iyengar
For network scientists, it has always been an interesting problem to identify the influential nodes in a given network. The k-shell decomposition method is a widely used method whi…
Global Rank Estimation
Akrati Saxena, S. R. S. Iyengar
In real world complex networks, the importance of a node depends on two important parameters: 1. characteristics of the node, and 2. the context of the given application. The curre…
Degree Ranking Using Local Information
Akrati Saxena, Ralucca Gera, S. R. S. Iyengar
Most real world dynamic networks are evolved very fast with time. It is not feasible to collect the entire network at any given time to study its characteristics. This creates the…