5 citations · 9 across the 28 of their papers we have counts for
8 papers · 1 filter
Social Optimal Freshness in Multi-Source, Multi-Channel Systems via MDP
Shiksha Singhal, Veeraruna Kavitha, Vidya Shankar
Many systems necessitate frequent and consistent updates of a specific information. Often this information is updated regularly, where an old packet becomes completely obsolete in…
Robust fake-post detection against real-coloring adversaries
Khushboo Agarwal, Veeraruna Kavitha
The viral propagation of fake posts on online social networks (OSNs) has become an alarming concern. The paper aims to design control mechanisms for fake post detection while negli…
On the interplay between pricing, competition and QoS in ride-hailing
Tushar Shankar Walunj, Shiksha Singhal, Jayakrishnan Nair +1
We analyse a non-cooperative game between two competing ride-hailing platforms, each of which is modeled as a two-sided queueing system, where drivers (with a limited level of pati…
On the ubiquity of duopolies in constant sum congestion games
Shiksha Singhal, Veeraruna Kavitha, Jayakrishnan Nair
We analyse a coalition formation game between strategic service providers of a congestible service. The key novelty of our formulation is that it is a constant sum game, i.e., the…
Stochastic vaccination game among influencers, leader and public
Vartika Singh, Veeraruna Kavitha
Celebrities can significantly influence the public towards any desired outcome. In a bid to tackle an infectious disease, a leader (government) exploits such influence towards moti…
Single-out fake posts: participation game and its design
Khushboo Agarwal, Veeraruna Kavitha
Crowd-sourcing models, which leverage the collective opinions/signals of users on online social networks (OSNs), are well-accepted for fake post detection; however, motivating the…