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Rastlantısal Şeritler ile En Küçük Medyan Kareler Doğrusunun Bulunması

Journal Name:

  • İstanbul Üniversitesi Ekonometri ve İstatistik Dergisi

Publication Year:

  • 2005

Key Words:

Keywords (Original Language):

Author NameUniversity of AuthorFaculty of Author
Abstract (2. Language): 
The purpose of this paper is to present an algorithm to calculate the least median squares LMS line. In the algorithm, random strips which would catch at least fifty percent of observations are thrown on the convex hull of the data in the variable space. The LMS line lies exactly at the middle of the narrowest strip.
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Abstract (Original Language): 
Bu çalışmada amaç En Küçük Medyan Kareler (Least Median Squares) ya da kısaca EKMK doğrusunun hesaplanması için bir algoritma sunmaktır. Algoritmada değişken uzayında (X-Y koordinat sistemi) verinin konveks kabuğu üzerine atılan ve gözlemlerin en az yüzde ellisini içeren rastlantısal şeritler ile EKMK doğrusu aranmaktadır. Bu şeritlerden en dar olanının tam ortasından geçen doğru EKMK doğrusudur.
FULL TEXT (PDF): 
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  • 1
11-20
  • Turkish

REFERENCES

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