pdf dblpBird Sound Classification Using Convolutional Neural NetworksChih-Yuan Koh | Jaw-Yuan Chang | Chiang-Lin Tai | Da-Yo Huang | Han-Hsing Hsieh | Yi-Wen LiuWorking Notes of CLEF 2019 - Conference and Labs of the Evaluation Forum, Lugano, Switzerland, September 9-12, 2019