https://nova.newcastle.edu.au/vital/access/ /manager/Index en-au 5 A new combinatorial optimization approach for integrated feature selection using different datasets: a prostate cancer transcriptomic study https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:24445 Wed 11 Apr 2018 16:51:11 AEST ]]> Efficient methods of feature selection based on combinatorial optimization motivated by the analysis of large biological datasets https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:12638 Wed 11 Apr 2018 13:24:55 AEST ]]> Maintenance scheduling in a railway corridor https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:32245 Wed 04 Sep 2019 12:18:03 AEST ]]> Computer-aided breast cancer diagnosis with optimal feature sets: reduction rules and optimization techniques https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:34298 Tue 26 Feb 2019 14:15:13 AEDT ]]> Algorithms for the weight constrained shortest path problem https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:12825 Sat 24 Mar 2018 08:17:16 AEDT ]]> Beyond statistics: a new combinatorial approach to identifying biomarker panels for the early detection and diagnosis of Alzheimer's Disease https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:17878 Sat 24 Mar 2018 07:56:13 AEDT ]]> Combinatorial optimization models for finding genetic signatures from gene expression datasets https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:6628 Sat 24 Mar 2018 07:46:19 AEDT ]]> Genetic signatures for a rodent model of Parkinson's disease using combinatorial optimization methods https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:6631 Sat 24 Mar 2018 07:46:19 AEDT ]]> Recent results on Douglas-Rachford methods for combinatorial optimization problems https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:28771 Sat 24 Mar 2018 07:23:45 AEDT ]]> Memetic algorithms https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:3893 Sat 24 Mar 2018 07:22:42 AEDT ]]> Parallel hybrid heuristics for the permutation flow shop problem https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:22173 max. In the permutational scenario, the sequence of jobs has to remain the same in all machines. The Flowshop Problem (FSP) is known to be NP-hard when more than three machines are considered. Thus, for medium and large scale instances, high-quality heuristics are needed to find good solutions in reasonable time. We propose and analyse parallel hybrid search methods that fully use the computational power of current multi-core machines. The parallel methods combine a memetic algorithm (MA) and several iterated greedy algorithms (IG) running concurrently. Two test scenarios were included, with short and long CPU times. The tests were conducted on the set of benchmark instances introduced by Taillard (Eur. J. Oper. Res. 64:278–285, 1993), commonly used to assess the performance of new methods. Results indicate that the use of the MA to manage a pool of solutions is highly effective, allowing the improvement of the best known upper bound for one of the instances.]]> Sat 24 Mar 2018 07:14:59 AEDT ]]> Identification of genome-wide SNP-SNP and SNP-clinical Boolean interactions in age-related macular degeneration https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:21967 Sat 24 Mar 2018 07:14:33 AEDT ]]> A parallel optimisation approach for the realisation problem in intensity modulated radiotherapy treatment planning https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:24639 Sat 24 Mar 2018 07:11:52 AEDT ]]> Combinatorial optimization methods for the (alpha,beta)-k Feature Set Problem https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:34767 Mon 23 Sep 2019 10:31:56 AEST ]]> Why simheuristics? Benefits, limitations, and best practices when combining metaheuristics with simulation https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:50066 Fri 30 Jun 2023 10:59:42 AEST ]]> A Memetic Algorithm for the Facility Location Problem https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:42782 Fri 02 Sep 2022 12:24:36 AEST ]]>