Project #1: Text Classification by Neural Networks
(2006³â 2Çбâ)

    Problem Definition

  • Classification ¹®Á¦¿¡ ´ëÇÑ Àΰø½Å°æ¸Á ÇнÀ ¹× Àû¿ë
  • Epoch, hidden nodeÀÇ ¼ö µî ¿©·¯ ¿ä¼Ò¿¡ µû¸¥ ÀϹÝÈ­ ¼º´É ºñ±³ ¹× ºÐ¼®
    CLASSIC3 Dataset (preprocessed)

  • Three classes (MED, CISI, CRAN)
  • Total 3,830 examples
  • Training Data: 2,683 examples, Test Data: 1,147 examples
  • 100 terms (or features)
  • [Download]
    • - 100_all.txt: all examples
      - 100_train.txt: training examples
      - 100_test.txt: test examples
      - *.arff: Weka format
    Submission

  • Á¦Ãâ ±âÇÑ: 10¿ù 12ÀÏ(¸ñ), 301µ¿ 419È£ ±è¼± Á¶±³¿¡°Ô Á¦Ãâ
  • Á¦Ãâ¹°
    • - ½ÇÇè ȯ°æ ¼­¼ú (»ç¿ëÇÑ ¼ÒÇÁÆ®¿þ¾î µî ½ÇÇè ȯ°æ, Á÷Á¢ ±¸Çö °¡´É)
      - Epoch, hidden unit ¼ö µî¿¡ µû¸¥ ¼º´É º¯È­ ¹× ºÐ¼®
      - ÀÔ·Â Á¤±ÔÈ­ ¹æ¹ý, learning rates µî ±âŸ ¹æ¹ý¿¡ µû¸¥ ¼º´É º¯È­ ¹× ºÐ¼®
      - Åä·Ð
  • ÁÖÀÇ: 'ÇϵåÄ«ÇÇ' ¹× 'À̸ÞÀÏ', ¸ðµÎ Á¦ÃâÀÔ´Ï´Ù.
  • ¹®ÀÇ: (Tel: 02-880-1847)
    Sources


This page is maintained by Sun Kim
Last update: September 20, 2006