1. Editorial note

   • Masoud Nikravesh

   Editorial 23 June 2007 Pages: 109 - 110

2. A genetic algorithm-based method for feature subset selection

   • Feng Tan
   • Xuezheng Fu
   • Anu G. Bourgeois

   Focus 31 May 2007 Pages: 111 - 120

3. A comparison of dispatching rules and genetic algorithms for job shop schedules of standard hydraulic cylinders

   • Ikno Kim
   • Junzo Watada
   • Ichiro Shigaki

   Focus 27 June 2007 Pages: 121 - 128

4. Real world applications of a fuzzy decision model based on relationships between goals for finance services and sequencing for the assembly of cars

   • Rudolf Felix

   Focus 17 July 2007 Pages: 129 - 135

5. Polynomial regression interval-valued fuzzy systems

   • Yu Qiu
   • Hong Yang
   • Yichuan Zhao

   Focus 23 May 2007 Pages: 137 - 145

6. Studying interval valued matrix games with fuzzy logic

   • W. Dwayne Collins
   • Chenyi Hu

   Focus 02 August 2007 Pages: 147 - 155

7. Prediction of user navigation patterns by mining the temporal web usage evolution

   • Vincent S. Tseng
   • Kawuu Weicheng Lin
   • Jeng-Chuan Chang

   Focus 23 May 2007 Pages: 157 - 163

8. Gradual elements in a fuzzy set

   • Didier Dubois
   • Henri Prade

   Focus 26 May 2007 Pages: 165 - 175

9. The impact of fuzziness in social choice paradoxes

   • Javier Montero

   Focus 19 June 2007 Pages: 177 - 182

10. Linguistic time series forecasting using fuzzy recurrent neural network

    • R. A. Aliev
    • B. Fazlollahi
    • B. Guirimov

    Focus 31 May 2007 Pages: 183 - 190

11. Complementary case-based reasoning and competitive fuzzy cognitive maps for advanced medical decisions

    • Voula C. Georgopoulos
    • Chrysostomos D. Stylios

    Focus 01 June 2007 Pages: 191 - 199

12. On principles in engineering of distributed computing systems

    • Victor Korotkikh
    • Galina Korotkikh

    Focus 23 May 2007 Pages: 201 - 206

13. Evolution of fuzzy logic: from intelligent systems and computation to human mind

    • Masoud Nikravesh

    Focus 31 May 2007 Pages: 207 - 214