Abstract
A model for positive/negative sentiment analysis of phone conversations audio data is considered. Over six thousand features are retrieved employing opensmile Python library, afterward the most significant features are selected. Sentiment analysis of the related text data of conversations is also carried out. An attempt to combine features retrieved from audio and text is performed to increase the quality of binary sentiment classification. Practically acceptable results are obtained. An original algorithm is developed and implemented, which includes data preprocessing, model training, and verification. A research software package has been developed to solve the problem of bank scoring.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Similar content being viewed by others
References
Linqin, C., Yaxin, H., Jiangong D., & Sitong Z. (2019). Audio–textual emotion recognition based on improved neural networks. Mathematical Problems in Engineering, 2593036.
Devamanyu, H., Soujanya, P., Roger, Z., & Rada, M. (2021). Conversational transfer learning for emotion recognition. Information Fusion, 65, 1–12.
Srishti, V., & Seba, S. (2021). Highlighting keyphrases using senti-scoring and fuzzy entropy for unsupervised sentiment analysis. Expert Systems With Applications, 169, 1–12.
Yazhou, Z., Prayag, T., Dawei, S., **aoliu, M., Panpan, W., **ang, L., & Hari, M. P. (2021). Learning interaction dynamics with an interactive LSTM for conversational sentiment analysis. Neural Networks, 133, 40–56.
Tsai, M., & Huang, J. (2021). Sentiment analysis of pets using deep learning technologies in artificial intelligence of things system. PPR: PPR301546, 1–16.
Ghorbani, M., Bahaghighat, M., **n, Q., & Ozen, F. (2020). ConvLSTMConv network: A deep learning approach for sentiment analysis in cloud computing. Journal of Cloud Computing, 9(16), 1–12.
Abburi, H., Prasath, R., Shrivastava, M., & Gangashetty, S. V. (2016). Multimodal sentiment analysis using deep neural networks. In Proceeding of the 4th international conference on mining intelligence and knowledge exploration (pp. 13–19).
Kumaran, U., Rammohan, S. R., Nagarajan, S. M., & Prathik, A. (2021). Fusion of MEL and gammatone frequency cepstral coefficients for speech emotion recognition using deep C-RNN. International Journal of Speech Technology, 24, 303–314.
Luo, Z., Xu, H., & Chen, F. (2018). Audio sentiment analysis by heterogeneous signal features learned from utterance-based parallel neural network. EasyChair Preprint No., 668, 1–18.
Li, B., Dimitriadis, D., & Stolcke, A. (2019, May). Acoustic and lexical sentiment analysis for customer service calls. In Proceeding of the IEEE international conference on acoustics, speech and signal processing (ICASSP) (pp. 5876–5880).
Abburi, H., Alluri, K. N. R. K. R., Vuppala, A. K., Shrivastava, M., & Gangashetty, S. V. (2017) Proceeding of the tenth international conference on contemporary computing (IC3) (pp. 1–5).
Sklearn logistic regression documentation. Retrieved on May 30, 2021, from https://scikit-learn.org/stable/modules/classes.html
James, G., Witten, D., Hastie, T., & Tibshirani, R. (2014). An introduction to statistical learning.
Russian open speech to text. Retrieved on May 30, 2021, from https://azure.microsoft.com/en-us/services/open-datasets/catalog/open-speech-to-text/
Hastie, T., Tibshirani, R., & Friedman, J. (2009). The elements of statistical learning.
Audio feature extraction opensmile. Retrieved on May 30, 2021, from https://www.audeering.com/opensmile/
Vogt, C. C., & Cottrel, G. W. (1999). Fusion via a linear combination of scores. Information Retrieval, 1, 151–173.
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2022 The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.
About this paper
Cite this paper
Tolstoukhov, D.E., Egorov, D.P., Verina, Y.V., Kravchenko, O.V. (2022). Hybrid Model for Sentiment Analysis Based on Both Text and Audio Data. In: Shakya, S., Balas, V.E., Kamolphiwong, S., Du, KL. (eds) Sentimental Analysis and Deep Learning. Advances in Intelligent Systems and Computing, vol 1408. Springer, Singapore. https://doi.org/10.1007/978-981-16-5157-1_77
Download citation
DOI: https://doi.org/10.1007/978-981-16-5157-1_77
Published:
Publisher Name: Springer, Singapore
Print ISBN: 978-981-16-5156-4
Online ISBN: 978-981-16-5157-1
eBook Packages: Intelligent Technologies and RoboticsIntelligent Technologies and Robotics (R0)