Zobrazeno 1 - 10
of 71
pro vyhledávání: '"Ranade, Gireeja"'
This paper proposes a stochastic block model with dynamics where the population grows using preferential attachment. Nodes with higher weighted degree are more likely to recruit new nodes, and nodes always recruit nodes from their own community. This
Externí odkaz:
http://arxiv.org/abs/2307.13713
Autor:
Kohli, Sumer, Ramachandran, Neelesh, Tudor, Ana, Tumushabe, Gloria, Hsu, Olivia, Ranade, Gireeja
Underrepresented students face many significant challenges in their education. In particular, they often have a harder time than their peers from majority groups in building long-term high-quality study groups. This challenge is exacerbated in remote
Externí odkaz:
http://arxiv.org/abs/2202.07439
This paper explores the fundamental limits of a simple system, inspired by the intermittent Kalman filtering model, where the actuation direction is drawn uniformly from the unit hypersphere. The model allows us to focus on a fundamental tension in t
Externí odkaz:
http://arxiv.org/abs/2105.04652
We conduct a preliminary analysis of comments on political YouTube content containing misinformation in comparison to comments on trustworthy or apolitical videos, labelling the bias and factual ratings of our channels according to Media Bias Fact Ch
Externí odkaz:
http://arxiv.org/abs/1907.00435
Motivated by applications in blockchains and sensor networks, we consider a model of $n$ nodes trying to reach consensus on their majority bit. Each node $i$ is assigned a bit at time zero, and is a finite automaton with $m$ bits of memory (i.e., $2^
Externí odkaz:
http://arxiv.org/abs/1901.01665
Autor:
Rossiter, John Anthony, Cassandras, Christos G., Hespanha, João, Dormido, Sebastian, de la Torre, Luis, Ranade, Gireeja, Visioli, Antonio, Hedengren, John, Murray, Richard M., Antsaklis, Panos, Lamnabhi-Lagarrigue, Francoise, Parisini, Thomas
Publikováno v:
In Annual Reviews in Control 2023 55:1-17
The Russia-based Internet Research Agency (IRA) carried out a broad information campaign in the U.S. before and after the 2016 presidential election. The organization created an expansive set of internet properties: web domains, Facebook pages, and T
Externí odkaz:
http://arxiv.org/abs/1810.10033
Publikováno v:
IEEE Transactions on Automatic Control, Oct. 2022
We consider an unstable scalar linear stochastic system, $X_{n+1}=a X_n + Z_n - U_n$, where $a \geq 1$ is the system gain, $Z_n$'s are independent random variables with bounded $\alpha$-th moments, and $U_n$'s are the control actions that are chosen
Externí odkaz:
http://arxiv.org/abs/1807.07686
Interactive, immersive and critical applications demand ultra-reliable low-latency communication (URLLC). To build wireless communication systems that can support these applications, understanding the characteristics of the wireless medium is paramou
Externí odkaz:
http://arxiv.org/abs/1806.08777
We study the stabilization of an unpredictable linear control system where the controller must act based on a rate-limited observation of the state. More precisely, we consider the system $X_{n+1} = A_n X_n + W_n - U_n$, where the $A_n$'s are drawn i
Externí odkaz:
http://arxiv.org/abs/1805.05535