Browsing General by Author "Al-Ani Ahmed"

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Browsing General by Author "Al-Ani Ahmed"

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  • A dependency-based search strategy for feature selection 
    Al-Ani Ahmed (Pergamon-Elsevier Science Ltd, 2009)
    Feature selection has become an increasingly important field of research. It aims at finding optimal feature subsets that can achieve better generalization on unseen data. However, this can be a very challenging task, ...
  • Dimensionality Reduction with Neuro-Fuzzy Discriminant Analysis 
    Khushaba Rami N; Al-Jumaily Adel; Al-Ani Ahmed (World Academy of Science, Engineering and Technology, 2009)
    One of the most important tasks in any pattern recognition system is to find an informative, yet small, subset of features with enhanced discriminatory power. In this paper, a new neuro-fuzzy discriminant analysis based ...
  • A new mutual information based measure for feature selection 
    Al-Ani Ahmed; Deriche Mohamed; Chebil Jalel (IOS Press, 2003)
    In this paper, we discuss the problem of feature selection and the importance of using mutual information in evaluating the discrimination ability of feature subsets between class labels. Because of the difficulties ...
  • A Novel Swarm-Based Feature Selection Algorithm in Multifunction Myoelectric Control 
    Zomaya Albert; Al-Jumaily Adel; Khushaba Rami N; Al-Ani Ahmed; Al Sukker Akram (IOS Press, 2009)
    Accurate and computationally efficient myoelectric control strategies have been the focus of a great deal of research in recent years. Although many attempts exist in literature to develop such strategies, deficiencies ...
  • A penalized likelihood based pattern classification algorithm 
    Atiya Amir; Al-Ani Ahmed (Elsevier, 2009)
    Penalized likelihood is a general approach whereby an objective function is defined, consisting of the log likelihood of the data minus some term penalizing non-smooth solutions. Subsequently, this objective function is ...