A SURVEY ON RECOMMENDATION ALGORITHM FOR MOVIE RECOMMENDATION ON CLOUD
Published In: INTERNATIONAL CONFERENCE ON ADVANCES IN ENGINEERING AND TECHNOLOGY
Author(s): SWATI PANDEY , T. SENTHIL KUMAR
Abstract: In current era, Web is the best source for getting any information or making decision on something. People get online suggestions before making any decision such as buying any product, booking movie tickets etc. In such cases recommendation systems play important role. Recommendation System works on the data about users and items which has to be recommended. Due to huge size of data, distributed systems come into existence.
- Publication Date: 25-May-2014
- DOI: 10.15224/978-1-63248-028-6-01-10
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PERFORMANCE OPTIMIZATION OF LEVENBERG-MARQUARDT ALGORITHM WITH PARALLELIZATION
Published In: INTERNATIONAL CONFERENCE ON ADVANCES IN ENGINEERING AND TECHNOLOGY
Author(s): NIRMAL LOURDH RAYAN S
Abstract: Mathematical Optimization refers to finding the minimum or maximum value from a desired set of outcomes. This paper discusses about optimization in two levels. Levenberg- Marquardt is used for back propagation to minimize non-linear least square error using curve fitting. This minimization involves functional optimization to reduce error in neural network (NN) classification. The second level of optimization is on improving the performance of Levenberg-Marquardt algorithm (LMA) by using divide and conquer methods to parallelize computation
- Publication Date: 25-May-2014
- DOI: 10.15224/978-1-63248-028-6-01-11
- Views: 0
- Downloads: 0