• GPU-FAST-PROCLUS: A Fast GPU-parallelized Approach to Projected Clustering 

      Jørgensen, Jakob Rødagaard; Scheel, Katrine; Assent, Ira; Ram, Ajeet; Elster, Anne C. (Journal article, 2022)
      Projected and subspace clustering aim to find groups of similar objects within a subspace of the full-dimensional space. Where subspace clustering tries to identify clusters in all possible subspaces, projected clustering ...
    • Template Skycube Algorithms for Heterogeneous Parallelism on Multicore and GPU Architectures 

      Bøgh, Kenneth Sejdenfaden; Chester, Sean; Sidlauslas, Darius; Assent, Ira (Chapter, 2017)
      Multicore CPUs and cheap co-processors such as GPUs create opportunities for vastly accelerating database queries. However, given the differences in their threading models, expected granularities of parallelism, and memory ...