Protein structure calculation with a max-min ant system
نویسنده
چکیده
Despite the fact that many different programs have been developed in the field of NMR-based structure determination, the 3D structure determination of a large protein is still very time consuming and needs a lot of manual intervention. Therefore, it is highly desired to automate as many of the steps "peak picking", "assignment", and "structure calculation" as possible in a self-consistent manner. To be successful, such programs have to be very flexible to benefit from different types of constraints and robust in dealing with ambiguities and noise in the spectra.
منابع مشابه
طراحی بهینه ابعاد شبکه جمعآوری فاضلاب با استفاده از الگوریتم بهینهسازی جامعه مورچگان: مقایسه عملکرد چهار الگوریتم
In this paper, the features of Ant Colony Optimization Algorithm (ACOA) are used to find optimal size for sewer network. Two different formulations are proposed. In the first formulation, pipes diameters and in the second formulation, nodal elevations of sewer network are taken as decision variables of the problem. In order to evaluate the performance of different ACOAs, four algorithms of Ant ...
متن کاملImproving the Ant System : A Detailed Report on theMAX { MIN Ant
Ant System is a general purpose heuristic algorithm inspired by the foraging behavior of real ant colonies. Here we introduce an improved version of Ant System, that we called MAX{ MIN Ant System. We describe the new features present in MAX{MIN Ant System, make a detailed experimental investigation on the contribution of the design choices to the improved performance and give computational resu...
متن کاملImproving the Ant System :
Ant System is a general purpose heuristic algorithm inspired by the foraging behavior of real ant colonies. Here we introduce an improved version of Ant System, that we called MAX{ MIN Ant System. We describe the new features present in MAX{MIN Ant System, make a detailed experimental investigation on the contribution of the design choices to the improved performance and give computational resu...
متن کاملHybrid Ant System Algorithm for Solving Quadratic Assignment Problems
-In this paper a hybrid variant of meta-heuristic algorithm ant colony optimization (ACO) is used. Approximate solutions to quadratic assignment problem have been proved very efficient. Different variants of ant colony optimization have been applied to QAP. But in this paper a hybrid approach is proposed which is combination of Ant system and Max-Min Ant system to take benefits of both the meth...
متن کاملMax{min Ant System and Local Search for the Traveling Salesman Problem
| Ant System is a general purpose algorithm inspired by the study of the behavior of Ant Colonies. It is based on a cooperative search paradigm that is applicable to the solution of combinatorial optimization problems. In this paper we introduce MAX{MIN Ant System, an improved version of basic Ant System, and report our results for its application to symmetric and asymmetric instances of the we...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2009