13 citations · 42 across the 18 of their papers we have counts for
5 papers · 1 filter
On the largest common subtree of uniform attachment trees
Johannes Bäumler, Céline Kerriou, Bas Lodewijks +4
We study the largest common subtree of two independent unlabeled uniform attachment trees (also known as random recursive trees). Our main result shows that, when the two trees hav…
Image Augmentation as Test Generation for Deep Learning-Based Image Retrieval Systems
Yehan De Silva, Anirudh Sridhar, Armin Lotfy +6
Ensuring the reliability of deep learning-based image retrieval systems is a software engineering challenge. This paper presents a dual contribution: (1) a literature review of aug…
Correlated uniform attachment trees
Johannes Bäumler, Miklós Z. Rácz, Nathan Ross +1
We introduce and study a new model of correlated uniform attachment (UA) trees, where correlation is sprinkled throughout the time evolution of the process. In this model, two UA t…
Finding Super-spreaders in SIS Epidemics
Anirudh Sridhar, Arnob Ghosh
In network epidemic models, controlling the spread of a disease often requires targeted interventions such as vaccinating high-risk individuals based on network structure. However,…
Detecting Mutual Excitations in Non-Stationary Hawkes Processes
Elchanan Mossel, Anirudh Sridhar
We consider the problem of learning the network of mutual excitations (i.e., the dependency graph) in a non-stationary, multivariate Hawkes process. We consider a general setting w…