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Table 1 Top ten genes selected by feature selection function of X-AI for two datasets

From: An integrated method for cancer classification and rule extraction from microarray data

Dataset Probe ID Gene annotation χ2 Score
L1 X95735 Zyxin 38.00
  M55150 FAH Fumarylacetoacetate 33.54
  M27891 CST3 Cystatin C (amyloid angiopathy and cerebral hemorrhage) 33.31
  M31166 PTX3 Pentaxin-related gene, rapidly induced by IL-1 beta 33.31
  X70297 CHRNA7 Cholinergic receptor, nicotinic, alpha polypeptide 7 29.77
  U46499 GLUTATHIONE S-TRANSFERASE, MICROSOMAL 29.77
  L09209_s APLP2 Amyloid beta (A4) precursor-like protein 2 29.77
  M77142 NUCLEOLYSIN TIA-1 29.77
  J03930 ALKALINE PHOSPHATASE, INTESTINAL PRECURSOR 29.02
  M23197 CD33 CD33 antigen (differentiation antigen) 28.95
L2 36239_at H. sapiens mRNA for oct-binding factor 91.08
  37539_at Homo sapiens mRNA for KIAA0959 protein, partial cds 84.51
  35260_at Homo sapiens mRNA for KIAA0867 protein, complete cds 83.72
  32847_at Homo sapiens myosin light chain kinase (MLCK) mRNA, complete cds 79.82
  35164_at Homo sapiens transmembrane protein (WFS1) mRNA, complete cds 79.46
  1325_at Homo sapiens TWIK-related acid-sensitive K+ channel (TASK) mRNA, complete cds 78.57
  40191_s_at wg66h09.x1 Homo sapiens cDNA, 3' end 77.22
  39318_at H. sapiens mRNA for Tcell leukemia 76.22
  32579_at Human transcriptional activator (BRG1) mRNA, complete cds 74.97
  41715_at H. sapiens mRNA for phosphoinositide 3-kinase 73.53
  1. L1: the dataset of Golub et al. [1]
  2. L2: the dataset of Armstrong et al. [20]