Essays about: "Self-Organizing Map"

Showing result 16 - 20 of 20 essays containing the words Self-Organizing Map.

1. 16. Evaluation of Audio FeatureExtraction Techniques to ClassifySynthesizer Sounds

   University essay from KTH/Kommunikationsteori

   Author : Roche Fanny; [2016]
   Keywords : ;

   Abstract : After many years focused on speech signal processing, the research in audio processing started to investigate the field of music processing. Music Information Retrieval is a very new topic steadily growing since a few years as music is more and more part of our daily life, particularly thanks to the new technologies like mp3 players and smartphones. READ MORE

3. 17. Analysing Customer Behaviour in the FX Market Using Order Flow Data and Machine Learning Techniques

   University essay from Lunds universitet/Matematisk statistik

   Author : Lovisa Thordin; [2015]
   Keywords : Mathematics and Statistics;

   Abstract : This thesis has two main objectives related to trading foreign currencies. First, it is investigated how the customer order ow of Nordea is related to currency price changes. Second, the goal is to nd a new way of grouping customers that can give additional insights in the trading behaviour of dierent customers. READ MORE

4. 18. Parameter Tuning Experiments of Population-based Algorithms

   University essay from Institutionen för informationsteknologi och medier

   Author : Mikael Nilsson; [2011]
   Keywords : Artificial Intelligence; Ant Colony Optimization; Genetic Algorithm; Self-Organizing Map; Capacitated Vehicle Routing Problem; Capacitated Vehicle Routing Problem with Time Windows; SPOT; ParamILS.;

   Abstract : In this study, three different algorithms are implemented to solve thecapacitated vehicle routing problem with and without time windows:ant colony optimization, a genetic algorithm and a genetic algorithmwith self-organizing map. For the capacitated vehicle routing problemthe Augerat et al’s benchmark problems were used and for the capaci-tated vehicle routing problem with time windows the Solomon’sbenchmark problems. READ MORE

5. 19. Visualization of Self Organizing Networks

   University essay from Institutionen för teknik och naturvetenskap

   Author : Daniel Andersson; [2008]
   Keywords : visualization; self organizing networks; cellular networks; radio networks;

   Abstract : An interactive visualization of self-organizing radio networks is developed. When the size and complexity of today’s radio networks grows, the need of automated network organizing methods increase to cut down on work, money and mistakes. READ MORE

6. 20. Classification of System Dynamics Using Neural Networks

   University essay from Lunds universitet/Institutionen för reglerteknik

   Author : Johan Eker; Stefan Vlachos; [1993]
   Keywords : Autonomous controller; Neutral networks; System dynamics; Classification; Transient responses; Backpropagation; Kohonen; Technology and Engineering;

   Abstract : The thesis is a part of a project which aims at developing highly autonomous controllers. The task of rough classification of system responses is considered. Neutral networks are trained to classify system dynamics from step- and inpulse responses. READ MORE