13 citations · 34 across the 17 of their papers we have counts for
5 papers · 1 filter
Modeling Spread of Preferences in Social Networks for Sampling-based Preference Aggregation
Swapnil Dhamal, Rohith D. Vallam, Y. Narahari
Given a large population, it is an intensive task to gather individual preferences over a set of alternatives and arrive at an aggregate or collective preference of the population.…
A Multi-phase Approach for Improving Information Diffusion in Social Networks
Swapnil Dhamal, Prabuchandran K. J., Y. Narahari
For maximizing influence spread in a social network, given a certain budget on the number of seed nodes, we investigate the effects of selecting and activating the seed nodes in mu…
Cooperative Game Theoretic Solution Concepts for top- Problems
Swapnil Dhamal, Akanksha Meghlan, Y. Narahari
The problem of finding the most critical nodes, referred to as the problem, is a very important one in several contexts such as information diffusion and prefere…
Optimal Mix of Incentive Strategies for Product Marketing on Social Networks
Pankaj Dayama, Aditya Karnik, Y. Narahari
We consider the problem of devising incentive strategies for viral marketing of a product. In particular, we assume that the seller can influence penetration of the product by offe…
Topologies and Price of Stability of Complex Strategic Networks with Localized Payoffs : Analytical and Simulation Studies
Rohith Dwarakanath Vallam, C. A. Subramanian, Ramasuri Narayanam +2
We analyze a network formation game in a strategic setting where payoffs of individuals depend only on their immediate neighbourhood. We call these payoffs as localized payoffs. In…