Konuşmalardaki duygunun evrişimsel LSTM modeli ile tespiti

Ömer Faruk Öztürk; Elham Pashaei

doi:10.24012/dumf.1001914

Konuşmalardaki duygunun evrişimsel LSTM modeli ile tespiti

Abstract

Konuşmada duygu tanıma İngilizce adıyla Speech emotion recognition (SER), duyguların konuşma sinyalleri aracılığıyla tanınması işlemidir. İnsanlar, iletişiminin doğal bir parçası olarak bu işlemi verimli bir şekilde yerine getirebilse de programlanabilir cihazlar kullanarak duygu tanıma işlemi hali hazırda devam eden bir çalışma alanıdır. Makinelerin de duyguları algılaması, onların insan gibi görünmesini ve davranmasını sağlayacağından dolayı, konuşmada duygu tanıma, insan-bilgisayar etkileşiminin gelişmesinde önemli bir rol oynar. Geçtiğimiz on yıl içerisinde çeşitli SER teknikleri geliştirilmiştir, ancak sorun henüz tam olarak çözülmemiştir. Bu makale, Evrişimsel Sinir Ağı (Convolutional neural networks -CNN) ve Uzun-Kısa Süreli Bellek (Long Short Term Memory-LSTM) olmak üzere iki derin öğrenme mimarisinin birleşimine dayanan bir konuşmada duygu tanıma tekniği önermektedir. CNN lokal öznitelik seçiminde etkinliğini gösterirken, LSTM büyük metinlerin sıralı işlenmesinde büyük başarı göstermiştir. Önerilen Evrişimsel LSTM (Convolutional LSTM – Co-LSTM) yaklaşımı, insan-makine iletişiminde etkili bir otomatik duygu algılama yöntemi oluşturmayı amaçlamaktadır. İlk olarak, Mel Frekansı Kepstrum Katsayıları (Mel Frequency Cepstral Coefficient- MFCC) kullanılarak önerilen yöntemde konuşma sinyalinden bir görüntüsel öznitelikler matrisi çıkarılır ve ardından bu matris bir boyuta indigenir. Sonrasında modelin eğitimi için öznitelik seçme ve sınıflandırma yöntemi olarak Co-LSTM kullanılır. Deneysel analizler, konuşmanın sekiz duygusunun tamamının RAVDESS (Ryerson Audio-Visual Database of Emotional Speech and Song) ve TESS (Toronto Emotional Speech Set) veri tabanlarından sınıflandırılması üzerine yapılmıştır. MFCC Spektrogram öznitelikleri kullanılarak Co-LSTM ile %86,7 doğruluk oranı elde edilmiştir. Elde edilen sonuçlar, önceki çalışmalar ve diğer iyi bilinen sınıflandırıcılarla karşılaştırıldığında önerilen algoritmanın etkinliğini ikna edici bir şekilde kanıtlamaktadır.

Keywords

References

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Details

Primary Language

Turkish

Subjects

-

Journal Section

Research Article

Authors

Ömer Faruk Öztürk ^*
0000-0003-1780-3152
Türkiye

Elham Pashaei This is me
0000-0001-7401-4964
Türkiye

Publication Date

September 29, 2021

Submission Date

July 5, 2021

Acceptance Date

September 18, 2021

Published in Issue

Year 2021 Volume: 12 Number: 4

DOI

https://doi.org/10.24012/dumf.1001914

IZ

https://izlik.org/JA65CA52FU

Cite

RIS / Bibtex

APA

Öztürk, Ö. F., & Pashaei, E. (2021). Konuşmalardaki duygunun evrişimsel LSTM modeli ile tespiti. Dicle Üniversitesi Mühendislik Fakültesi Mühendislik Dergisi, 12(4), 581-589. https://doi.org/10.24012/dumf.1001914

AMA

1.Öztürk ÖF, Pashaei E. Konuşmalardaki duygunun evrişimsel LSTM modeli ile tespiti. DUJE. 2021;12(4):581-589. doi:10.24012/dumf.1001914

Chicago

Öztürk, Ömer Faruk, and Elham Pashaei. 2021. “Konuşmalardaki Duygunun Evrişimsel LSTM Modeli Ile Tespiti”. Dicle Üniversitesi Mühendislik Fakültesi Mühendislik Dergisi 12 (4): 581-89. https://doi.org/10.24012/dumf.1001914.

EndNote

Öztürk ÖF, Pashaei E (September 1, 2021) Konuşmalardaki duygunun evrişimsel LSTM modeli ile tespiti. Dicle Üniversitesi Mühendislik Fakültesi Mühendislik Dergisi 12 4 581–589.

IEEE

[1]Ö. F. Öztürk and E. Pashaei, “Konuşmalardaki duygunun evrişimsel LSTM modeli ile tespiti”, DUJE, vol. 12, no. 4, pp. 581–589, Sept. 2021, doi: 10.24012/dumf.1001914.

ISNAD

Öztürk, Ömer Faruk - Pashaei, Elham. “Konuşmalardaki Duygunun Evrişimsel LSTM Modeli Ile Tespiti”. Dicle Üniversitesi Mühendislik Fakültesi Mühendislik Dergisi 12/4 (September 1, 2021): 581-589. https://doi.org/10.24012/dumf.1001914.

JAMA

1.Öztürk ÖF, Pashaei E. Konuşmalardaki duygunun evrişimsel LSTM modeli ile tespiti. DUJE. 2021;12:581–589.

MLA

Öztürk, Ömer Faruk, and Elham Pashaei. “Konuşmalardaki Duygunun Evrişimsel LSTM Modeli Ile Tespiti”. Dicle Üniversitesi Mühendislik Fakültesi Mühendislik Dergisi, vol. 12, no. 4, Sept. 2021, pp. 581-9, doi:10.24012/dumf.1001914.

Vancouver

1.Ömer Faruk Öztürk, Elham Pashaei. Konuşmalardaki duygunun evrişimsel LSTM modeli ile tespiti. DUJE. 2021 Sep. 1;12(4):581-9. doi:10.24012/dumf.1001914

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Gazi University Journal of Science Part A: Engineering and Innovation

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Konuşmalardaki duygunun evrişimsel LSTM modeli ile tespiti

Konuşmalardaki duygunun evrişimsel LSTM modeli ile tespiti

Abstract

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References

Details

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Publication Date

Submission Date

Acceptance Date

Published in Issue

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Cited By

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