29 citations · 82 across the 23 of their papers we have counts for
24 papers
Consistent spectral clustering in sparse tensor block models
Ian Välimaa, Lasse Leskelä
High-order clustering aims to classify objects in multiway datasets that are prevalent in various fields such as bioinformatics, recommendation systems, and social network analysis…
Distinguishing subsampled power laws from other heavy-tailed distributions
Silja Sormunen, Lasse Leskelä, Jari Saramäki
Distinguishing power-law distributions from other heavy-tailed distributions is challenging, and this task is often further complicated by subsampling effects. In this work, we eva…
Information divergences and likelihood ratios of Poisson processes and point patterns
Lasse Leskelä
This article develops an analytical framework for studying information divergences and likelihood ratios associated with Poisson processes and point patterns on general measurable…
Spatial Queues with Nearest Neighbour Shifts
B. R. Vinay Kumar, Lasse Leskelä
This work studies queues in a Euclidean space. Consider servers that are distributed uniformly in . Customers arrive at the servers according to independent stationary…
A network community detection method with integration of data from multiple layers and node attributes
Hannu Reittu, Lasse Leskelä, Tomi Räty
Multilayer networks are in the focus of the current complex network study. In such networks multiple types of links may exist as well as many attributes for nodes. To fully use mul…
Connectivity of random hypergraphs with a given hyperedge size distribution
Elmer Bergman, Lasse Leskelä
This article discusses random hypergraphs with varying hyperedge sizes, admitting large hyperedges with size tending to infinity, and heavy-tailed limiting hyperedge size distribut…