Notes on the Implementation of FAM
نویسنده
چکیده
We revisit the FAM algorithm with the aim of clarifying the inner working of the algorithm with respect to implementing it. We provide a step through the original presentation, clarifying issues that are of interest to implementors of the specific algorithm as well as to implementors of other EM algorithms in PLP frameworks. In addition, this paper presents Pepl, an implementation of the algorithm in Prolog. We describe three different alternatives to dealing with the expressions needed at the core of the algorithm. A number of example programs provided with Pepl are explained and the application of Pepl to user specified programs is discussed.
منابع مشابه
Determining the Proper compression Algorithm for Biomedical Signals and Design of an Optimum Graphic System to Display Them (TECHNICAL NOTES)
In this paper the need for employing a data reduction algorithm in using digital graphic systems to display biomedical signals is firstly addressed and then, some such algorithms are compared from different points of view (such as complexity, real time feasibility, etc.). Subsequently, it is concluded that Turning Point algorithm can be a suitable one for real time implementation on a microproc...
متن کاملEffect of different mass ratio of PLA: PEG segments in PLA-PEG-PLA copolymers on the physicochemical characterization and DNA release profile
Background: Adapting controlled release technologies to the delivery of DNA has the great potential to overcome extracellular barriers that limit gene delivery. This study investigates the effect of different mass ratio of PLA: PEG in the various tri block poly (lactic acid)-poly (ethylene glycol) - Poly (lactic acid) copolymer (PLA-PEG-PLA) on the properties of the resulting nanoparticles. Me...
متن کاملTurbine Blade Investment Casting Cost Estimating Model (TECHNICAL NOTES)
The objective of this research is to develop a turbine blade investment casting cost advisor model to assist a blade designer in decision-making in a concurrent engineering environment. It is a microcomputer based cost estimating system that employs a manufacturing knowledge base. The concept of the manufacturing process for blade production by the investment casting method is used to develop t...
متن کاملWHY AND HOW TO APPLY QUANTUM LEARNING AS A NEW APPROACH TO IMPLEMENTATION THE CURRICULUM
The present study was philosophical and analytical research that examines quantum learning as an effective approach to the curriculum in a qualitative way. It explored books, published essays, and related studies, and took some advantages of online materials on the issue from domestic and foreign sources. Because of large body of data on the issue, only the relevant information was included. Da...
متن کاملA Partitioned Fuzzy ARTMAP Implementation for Fast Processing of Large Databases on Sequential Machines
Fuzzy ARTMAP (FAM) is a neural network architecture that can establish the correct mapping between real valued input patterns and their correct labels. FAM can learn quickly compared to other neural network paradigms and has the advantage of incremental/online learning capabilities. Nevertheless FAM tends to slow down as the size of the data set grows. This problem is analyzed and a solution is...
متن کامل