Optimization of quasar parametrization using Genetic Algorithms

被引:0
|
作者
Wasiewicz, Piotr [1 ]
Hryniewicz, Krzysztof [2 ]
机构
[1] Warsaw Univ Technol, Inst Comp Sci, Warsaw, Poland
[2] Nicolaus Copernicus Astron Ctr, Warsaw, Poland
关键词
active galaxies; quasars; data analysis; OpenCL; Genetic Algorithms; parametrization; line identification; R; EMISSION; PACKAGE; GA;
D O I
10.1117/12.2535705
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
In this paper we extend features of our open source R package that will enable new modern research methodology for astronomers with data and algorithms deep analyses. Methods of Genetic Algorithms (GA) were added to this computational project made of nosql database and intelligent numerical algorithms searching for most extreme extragalactic objects. In future we accelerate GA with OpenCL and CUDA kernels just to enable opportunities for finding very rare astronomical objects or classifying and clustering the well known ones. The greater computational power, the better search and astronomical databases will be created, the more improvements can be introduced into parametrization algorithms for future massive surveys.
引用
收藏
页数:9
相关论文
共 50 条
  • [41] Optimization of bicycle frames using genetic algorithms
    Huang, Yuan Mao
    Wang, Kuo Juei
    PROCEEDINGS OF THE ASME INTERNATIONAL DESIGN ENGINEERING TECHNICAL CONFERENCES AND COMPUTERS AND INFORMATION IN ENGINEERING CONFERENCE 2007, VOL 6, PTS A AND B, 2008, : 325 - 334
  • [42] Work Assignment Optimization Using Genetic Algorithms
    Wang, Yu-Ren
    Chen, Yi-Jao
    Kung, Hsiang-Lin
    ADVANCED DESIGN AND MANUFACTURE III, 2011, 450 : 526 - +
  • [43] Optimization of Cassegrain Systems Using Genetic Algorithms
    Santos Rodriguez, Carlos
    Aday Martinez, Ana Teresa
    REVISTA CUBANA DE INGENIERIA, 2012, 3 (01): : 63 - 69
  • [44] Optimization of lithographic masks using genetic algorithms
    U. Triltsch
    A. Phataralaoha
    S. Büttgenbach
    D. Straube
    H. -J. Franke
    Analog Integrated Circuits and Signal Processing, 2006, 48 : 49 - 56
  • [45] Optimization of lithographic masks using genetic algorithms
    Triltsch, U.
    Phataralaoha, A.
    Buettgenbach, S.
    Straube, D.
    Franke, H. -J.
    ANALOG INTEGRATED CIRCUITS AND SIGNAL PROCESSING, 2006, 48 (01) : 49 - 56
  • [46] Global optimization of grillages using genetic algorithms
    Belevicius, R.
    Sesok, D.
    MECHANIKA, 2008, (06): : 38 - 44
  • [47] Structural shape optimization using genetic algorithms
    Annicchiarico, W
    Cerrolaza, M
    BOUNDARY ELEMENTS XIX, 1997, : 399 - 408
  • [48] Optimization of Car Coachwork Using Genetic Algorithms
    Volodymyr, Karkuljovskyy
    Rostyslav, Kryvyy
    Roman, Panchak
    Nataliya, Patrichi
    Yaroslav, Tsizhman
    Serhiy, Tkachenko
    2013 12TH INTERNATIONAL CONFERENCE ON THE EXPERIENCE OF DESIGNING AND APPLICATION OF CAD SYSTEMS IN MICROELECTRONICS (CADSM 2013), 2013, : 410 - +
  • [49] Vehicle thermal systems optimization using genetic optimization algorithms
    Aute, VC
    Richardson, D
    Radermacher, R
    Hager, J
    VTMS 6: VEHICLE THERMAL MANAGEMENT SYSTEMS, 2003, : 707 - 716
  • [50] Optimization on robot arm machining by using genetic algorithms
    Liu, Tung-Kuan
    Chen, Chiu-Hung
    Tsai, Shang-En
    ICMIT 2007: MECHATRONICS, MEMS, AND SMART MATERIALS, PTS 1 AND 2, 2008, 6794