2 papers
cs.DS2026
Dimensionality Reduction on Complex Vector Spaces for Euclidean Distance with Dynamic Weights
Simone Moretti, Paolo Pellizzoni, Francesco Silvestri
The weighted Euclidean norm of a vector with weights is the Euclidean norm where the contribution of each dimension is scaled by a…
cs.DS2026
How many users have been here for a long time? Efficient solutions for counting long aggregated visits
Peyman Afshani, Rezaul Chowdhury, Inge Li Gørtz +3
This paper addresses the Counting Long Aggregated Visits problem, which is defined as follows. We are given users and regions, where each user spends some time visiting som…