9 papers
Age of Gossip in Ring Networks With Non-Poisson Updates
Arunabh Srivastava, Sennur Ulukus
We consider a network consisting of nodes connected in a ring formation and a source that generates updates according to a renewal process and disseminates them to the ring net…
Age of Gossip With Cellular Drone Mobility
Arunabh Srivastava, Sennur Ulukus
We consider a cellular network containing nodes where nodes within a cell gossip with each other in a fully-connected fashion and a source shares updates with these nodes via a…
RunAgent: Interpreting Natural-Language Plans with Constraint-Guided Execution
Arunabh Srivastava, Mohammad A., Khojastepour +2
Humans solve problems by executing targeted plans, yet large language models (LLMs) remain unreliable for structured workflow execution. We propose RunAgent, a multi-agent plan exe…
Information Freshness in Dynamic Gossip Networks
Arunabh Srivastava, Thomas Jacob Maranzatto, Sennur Ulukus
We consider a source that shares updates with a network of gossiping nodes. The network's topology switches between two arbitrary topologies, with switching governed by a two-s…
Information Degradation and Misinformation in Gossip Networks
Thomas Jacob Maranzatto, Arunabh Srivastava, Sennur Ulukus
We study networks of gossiping users where a source observing a process sends updates to an underlying graph. Nodes in the graph update their neighbors randomly and nodes always ac…
Age of Gossip With Time-Varying Topologies
Arunabh Srivastava, Thomas Jacob Maranzatto, Sennur Ulukus
We consider a gossiping network, where a source node sends updates to a network of gossiping nodes. Meanwhile, the connectivity topology of the gossiping network changes over t…