Essays about: "Audio Classification"

Showing result 16 - 20 of 58 essays containing the words Audio Classification.

1. 16. Gunshot Detection from Audio Streams in Portable Devices

   University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

   Author : Linnea Bokelund; Ellen Grane; [2022]
   Keywords : machine learning; gunshot detection; convolutional neural networks; sound event detection; portable devices; Technology and Engineering;

   Abstract : Machine learning and artificial neural networks can be used to classify or detect specific sound events in audio signals. Gunshot detection is one use case for such networks and can be used to help law enforcement by alerting officers or triggering camera recordings. READ MORE

3. 17. Multi-objective optimization for model selection in music classification

   University essay from KTH/Optimeringslära och systemteori

   Author : Rintaro Ujihara; [2021]
   Keywords : Music emotion recognition; Mel spectrogram; MFCC; CENS; Onset; Tonnetz; HPSS; 1D convolutional neural network; Attention LSTM; 1DCNN BiLSTM; Pareto optimality;

   Abstract : With the breakthrough of machine learning techniques, the research concerning music emotion classification has been getting notable progress combining various audio features and state-of-the-art machine learning models. Still, it is known that the way to preprocess music samples and to choose which machine classification algorithm to use depends on data sets and the objective of each project work. READ MORE

4. 18. Real-time Audio Classification onan Edge Device : Using YAMNet and TensorFlow Lite

   University essay from Linnéuniversitetet/Institutionen för datavetenskap och medieteknik (DM)

   Author : Christoffer Malmberg; [2021]
   Keywords : Audio Event classification; edge device audio classification; YAMNet; TensorFlow Lite comparison;

   Abstract : Edge computing is the idea of moving computations away from the cloud andinstead perform them at the edge of the network. The benefits of edge computing arereduced latency, increased integrity, and less strain on networks. Edge AI is the practiceof deploying machine learning algorithms to perform computations on the edge. READ MORE

5. 19. Exploring Deep Learning Approaches to Cleft Lip and Palate Speech

   University essay from Lunds universitet/Matematisk statistik

   Author : Tofig Mamedov; Joel Bluhme; [2021]
   Keywords : Cleft Lip; Cleft Palate; Speech; CNN; RNN; LSTM; Deep Learning; Mathematics and Statistics;

   Abstract : Cleft lip and palate belong to the most common deformities present at birth. The condition hampers normal speech development in children, and treatment involves both surgery and regular sessions with a speech pathologist. READ MORE

6. 20. Tyre sound classification with machine learning

   University essay from Högskolan i Gävle/Datavetenskap

   Author : Aghyad Jabali; Husein Abdelkadir Mohammedbrhan; [2021]
   Keywords : Sound Classification; Machine learning; Support vector machine SVM ; Convolutional Neural Network CNN ; Random Forest.;

   Abstract : Having enough data about the usage of tyre types on the road can lead to a better understanding of the consequences of studded tyres on the environment. This paper is focused on training and testing a machine learning model which can be further integrated into a larger system for automation of the data collection process. READ MORE