Multilingual Speech Emotion Recognition Specialist

₹600-1500 INR

Closed

Posted

about 2 months ago

₹600-1500 INR

Paid on delivery

I'm seeking a proficient Audio Machine Learning Engineer. The main objective of this project is to build, test, and implement a machine learning model that works effectively with multiple languages, interpreting user-uploaded audio files. Work to carry out: Make a unsupervised model of SER- Speech Emotion Recognition for 4 emotion i.e sad, happy,anger and fear. - Dataset already created of 150 sample in .wav files at 16khz, 16bit mono audio with emotion annotated of file name 4th letter. (Cannot share Dataset, as it is under process for research paper) - Feature extraction: (make sperate folder after feature extracted) 1. Time-domain features - *short-term energy of signal, zero crossing rate, maximum amplitude, minimum energy, entropy of energy* 2. Frequency-domain features- * MFCC - [12 (form 26 mel freq), 13 delta,13 delta acceleration ], spectral centroid, spectral rolloff, spectral entropy and chroma coefficients* - Do K-means clustering, make confusion matrix and do MLP perceptron. choose epochs as per needed - Make a user interface model where input audio of unknown sample (3- second) is given and it can give o/p as emotion. (like use django or any other) Key Responsibilities: - Developing and implementing a speech recognition model - Ensuring the model can accurately process multiple languages Ideal Skills: - Expertise in ML algorithms and audio datasets - Experience with speech-to-text technologies and user-uploaded audio files - Fluency in several languages would be beneficial Applicants should have previous proven experience in similar projects and show a strong understanding of multilingual speech recognition. The goal is not just to recognize speech, but to convert it into useful, usable input for our system. Payment - 100% (25 + 25 + 50)

Algorithm

Python

Machine Learning (ML)

Audio Engineering

Digital Signal Processing

Project ID: 37917301

About the project

7 proposals

Remote project

Active 19 days ago

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7 freelancers are bidding on average ₹24,957 INR for this job

@sajjadtaghvaeifr

Hi, I hope you are doing fine. I have almost 10 years of experience in machine learning algorithms. I can implement various types of artificial intelligence algorithms including yours with Matlab, Python and etc. I have PhD from Tohoku University and have several journal publications on the subjects. You can see portfolio for my previous projects. I read about your project and am interested in working with you. Please send me a message so that we can discuss more. Best regards.

₹75,000 INR in 7 days

4.9

(102 reviews)

7.3

@nrajuu07

I am thrilled to submit my proposal for the role of an Audio Machine Learning Engineer for your project. With my expertise in machine learning algorithms, extensive experience in working with audio datasets, and proficiency in developing speech recognition models, I am confident in my ability to meet and exceed your expectations for this project.

₹7,000 INR in 7 days

4.8

(98 reviews)

6.0

@akkiwadhwa1995

With over 5 years of senior developer experience, I bring a wealth of expertise to the table. Proficient in backend development using Python and R, I'm well-equipped to create robust platforms. My database management skills include MySQL, SQL, and SQLite, ensuring efficient data organization. Using web frameworks like Flask and Django, I can build scalable and responsive web applications. Web scraping, data analysis, and visualization are second nature, thanks to tools like Beautifulsoup, Selenium, Pandas, Seaborn, Numpy, and Matplotlib. Additionally, I have hands-on experience in machine learning with PyTorch, TensorFlow, Keras, DNN, GAN, CNN, and Scikit-learn. My commitment to transparency, quality, and full-time availability makes me an ideal choice for your project. Let's collaborate to bring your vision to life.

₹1,050 INR in 7 days

4.1

(7 reviews)

3.5

@ProfessorVats

Contributing to this project, our Audio Machine Learning Engineer brings a successful track record in developing unsupervised Speech Emotion Recognition models with expertise in feature extraction and deep learning techniques. With 24/7 support, we ensure seamless progress, efficient model implementation, and accurate multilingual speech recognition for your project. Let's discuss further.

₹600 INR in 7 days

5.0

(2 reviews)

0.9

@Arkaprava98

I have Master's in Signal Processing following which I am working as Data Scientist. I have already published multiple papers as first author in audio. I would love to help you out in this work out of passion, as I am passionate to work on publications and softwares across audio.

₹7,500 INR in 7 days

0.0

(0 reviews)

0.0

@Cosmosfurkan

With a proficient fusion of Python programming skills, ML algorithms, and audio datasets for Web development and Artificial Intelligence, I bring to your project a wealth of experience and skills that perfectly align with your needs. As an AI specialist, I have worked extensively with speech-to-text technologies and built different unsupervised models including the likes of K-means clustering for comprehensive user experience. My broad range adaptability in the language sphere, especially given the multilingual nature of this project, is particularly important. I'm fluent in several languages which grants me an advantage when interpreting user-uploaded audio files across diverse language sets. Furthermore, my proactive and fast-learning approach combined with strong collaboration and communication skills will ensure we build an effective machine learning model that can accurately process multiple languages. I guarantee timely delivery of high-quality Speech Emotion Recognition model which meets the objective with a user-friendly interface model utilizing Django technology. By choosing me for your services, you will be harnessing the power of a diligent professional fully dedicated to adding value to your project every step of the way. Let me help you convert 'sounds' into valuable assets for your business needs!

₹7,500 INR in 10 days