2.2k citations · 4.1k across the 118 of their papers we have counts for
7 papers · 1 filter
Spread of Misinformation in Social Networks
Daron Acemoglu, Asuman Ozdaglar, Ali ParandehGheibi
We provide a model to investigate the tension between information aggregation and spread of misinformation in large societies (conceptualized as networks of agents communicating wi…
Completion Time Minimization and Robust Power Control in Wireless Packet Networks
Chris T. K. Ng, Muriel Medard, Asuman Ozdaglar
A wireless packet network is considered in which each user transmits a stream of packets to its destination. The transmit power of each user interferes with the transmission of all…
Information Theory vs. Queueing Theory for Resource Allocation in Multiple Access Channels
Ali ParandehGheibi, Muriel Medard, Asuman Ozdaglar +1
We consider the problem of rate allocation in a fading Gaussian multiple-access channel with fixed transmission powers. The goal is to maximize a general concave utility function o…
Rate and Power Allocation in Fading Multiple Access Channels
Ali ParandehGheibi, Atilla Eryilmaz, Asuman Ozdaglar +1
We consider the problem of rate and power allocation in a fading multiple-access channel. Our objective is to obtain rate and power allocation policies that maximize a utility func…
Dynamic Rate Allocation in Fading Multiple-access Channels
Ali ParandehGheibi, Atilla Eryilmaz, Asuman Ozdaglar +1
We consider the problem of rate allocation in a fading Gaussian multiple-access channel (MAC) with fixed transmission powers. Our goal is to maximize a general concave utility func…
Resource Allocation in Multiple Access Channels
Ali ParandehGheibi, Atilla Eryilmaz, Asuman Ozdaglar +1
We consider the problem of rate allocation in a Gaussian multiple-access channel, with the goal of maximizing a utility function over transmission rates. In contrast to the literat…