calculateDiscriminantFuzzyPattern    package:DFP    R Documentation

_C_a_l_c_u_l_a_t_e_s _t_h_e _D_i_s_c_r_i_m_i_n_a_n_t _F_u_z_z_y _P_a_t_t_e_r_n _t_o _s_e_l_e_c_t _s_i_g_n_i_f_i_c_a_t_i_v_e _g_e_n_e_s

_D_e_s_c_r_i_p_t_i_o_n:

     Calculates the _Discriminant Fuzzy Pattern_ (DFP) that includes
     those genes present in two or more FPs with different assigned
     labels.

_U_s_a_g_e:

     calculateDiscriminantFuzzyPattern(rmadataset, fps)

_A_r_g_u_m_e_n_t_s:

rmadataset: 'ExpressionSet' with numeric values containing gene
          expression values (rows) of samples belonging to different
          categories (columns).
            The 'ExpressionSet' also contains an 'AnnotatedDataFrame'
          with metadata regarding the classes to which each sample
          belongs.

     fps: Genes belonging to each _Fuzzy Patterns_. There are one FP
          for each class.
           Includes an attribute ifs with the _Impact Factor_ for each
          category. 

_V_a_l_u_e:

     Genes belonging to the final DFP.
       Includes an attribute ifs with the _Impact Factor_ for each
     category.

_A_u_t_h_o_r(_s):

     Rodrigo Alvarez-Gonzalez
      Daniel Glez-Pena
      Fernando Diaz
      Florentino Fdez-Riverola
      Maintainer: Rodrigo Alvarez-Gonzalez <rodrigo.djv@uvigo.es>

_R_e_f_e_r_e_n_c_e_s:

     F. Diaz; F. Fdez-Riverola; D. Glez-Pena; J.M. Corchado. Using
     Fuzzy Patterns for Gene Selection and Data Reduction on Microarray
     Data. 7th International Conference on Intelligent Data Engineering
     and Automated Learning: IDEAL 2006, (2006) pp. 1095-1102

