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Detection of Basic Human Physical Activities With Indoor Outdoor Information Using Sigma-Based Features and Deep Learning
(2019)
The devices created on account of the developments in wearable technology are increasingly becoming a part of our daily lives. In particular, sensors have enhanced the usefulness of such devices. The aim of this paper is ...
Acoustic Scene Classification Using Spatial Pyramid Pooling With Convolutional Neural Networks
(2019)
Automatic understanding of audio events and acoustic scenes has been an active research topic for researchers from signal processing and machine learning communities. Recognition of acoustic scenes in the real life scenarios ...
Sketch recognition using transfer learning
(2019)
Humans have an excellent ability to recognize freehand sketch drawings despite their abstract and sparse structures. Understanding freehand sketches with automated methods is a challenging task due to the diversity and ...
Visual and Auditory Data Fusion for Energy-Efficient and Improved Object Recognition in Wireless Multimedia Sensor Networks
(2019)
Automatic threat classification without human intervention is a popular research topic in wireless multimedia sensor networks (WMSNs) especially within the context of surveillance applications. This paper explores the ...
Combining Acoustic and Semantic Similarity for Acoustic Scene Retrieval
(2019)
Automatic retrieval of acoustic scenes in large audio collections is a challenging task due to the complex structures of these sounds. A robust and flexible retrieval system should address both the acoustic- and semantic ...
Classification of Obstructive Sleep Apnea using Multimodal and Sigma-based Feature Representation
(2019)
Obstructive sleep apnea (OSA) is a sleep disorder characterized by a decrease in blood oxygen saturation and waking up after a long time. Diagnosis can be made by following a full night with a polysomnogram device, so there ...
Analysis of Deep Neural Network Models for Acoustic Scene Classification
(2019)
Acoustic Scene Classification is one of the active fields of both audio signal processing and machine learning communities. Due to the uncontrolled environment characteristics and the multiple diversity of environmental ...