Title :
Solving multidimensional 0–1 knapsack problem by tissue P systems with cell division
Author :
He, Juanjuan ; Miao, Zhengke ; Zhang, Zheng ; Shi, Xiaolong
Author_Institution :
Dept. of Control Sci. & Eng., Huazhong Univ. of Sci. & Technol., Wuhan, China
Abstract :
Tissue P systems with cell division are biologically inspired theoretical models of distributed and parallel computing, which provide the possibility to solve computationally hard problems in polynomial time. In this paper, we present a semi-uniform solution to the multidimensional 0-1 knapsack problem by such kind of devices, which is linear in terms of the number of variables, the number of constraint inequalities, and all coefficients related with variables.
Keywords :
biological tissues; biology computing; knapsack problems; parallel processing; cell division; distributed computing; multidimensional 0-1 knapsack problem; parallel computing; tissue P system; Biological system modeling; Biological tissues; Biology computing; Biomembranes; Cells (biology); Helium; Image processing; Intelligent control; Multidimensional systems; Polynomials;
Conference_Titel :
Bio-Inspired Computing, 2009. BIC-TA '09. Fourth International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-3866-2
Electronic_ISBN :
978-1-4244-3867-9
DOI :
10.1109/BICTA.2009.5338106
