Classification of Different Breath Samples Utilizing E-Nose System

ÖZSANDIKCIOĞLU Ü., Yapici S., ATASOY A.

41st International Conference on Telecommunications and Signal Processing (TSP), Athens, Yunanistan, 4 - 06 Temmuz 2018, ss.602-606 identifier identifier

  • Yayın Türü: Bildiri / Tam Metin Bildiri
  • Cilt numarası:
  • Doi Numarası: 10.1109/tsp.2018.8441254
  • Basıldığı Şehir: Athens
  • Basıldığı Ülke: Yunanistan
  • Sayfa Sayıları: ss.602-606
  • Karadeniz Teknik Üniversitesi Adresli: Evet

Özet

In this work, by using an Electronic Nose, human breath samples were analyzed. Breaths samples were collected from three different groups. These are lung cancer patients, healthy people and healthy smokers. In structure of developed E-Nose, Quartz Crystal Microbalance and Metal Oxide Semiconductor gas sensors were used. Data acquired from system were preprocessed and dimension of these data were reduced with Linear Discriminant Analysis algorithm. Classification of data was performed with k-Nearest Neighbors, Support Vector Machines algorithms. For both algorithms, maximum classification success rates were obtained as 94.1% with 5 Fold Cross Validation.