ABSTRACT:This project proposes online scheduling policies to optimize quality of experience (QoE) for video-on-demand applications in wireless networks. We consider wireless systems where an access point (AP) transmits video content…
ABSTRACT An embedded system is a special-purpose computer system designed to perform a dedicated function. Unlike a general-purpose computer, such as a personal computer, an embedded system performs one or…
ABSTRACT:Search result diversification aims to retrieve diverse results to satisfy as many different information needs as possible. Supervised methods have been proposed recently to learn ranking functions and they have…
ABSTRACT:Mining topics in Twitter is increasingly attracting more attention. However, the shortness and informality of tweets leads to extreme sparse vector representation with a large vocabulary, which makes the conventional…
ABSTRACTLocation prediction is widely used to forecast users’ next place to visit based on his/her mobility logs. It is an essential problem in location data processing, invaluable for surveillance, business,…
ABSTRACT:An emotional recognition system based on physiological signals. We adopt the seven basic emotions that are: neutral, joy, sadness, fear, anger, disgust and surprise. An experiment was conducted to verify…
ABSTRACT:In this paper, we study how speech features numbers and statistical values impact recognition accuracy of emotions present in speech. With Gaussian Mixture Model (GMM), we identify two effective features,…
ABSTRACT: This project proposes a fully automatic object detection technique for marine images, which enable the non-invasive monitoring of species overcoming the problems associated with the traditional tow-net based…
ABSTRACT— Social Media houses a vast amount of data which can be utilized for data mining. It has become an inseparable source that has been influencing the lifestyle of millions of…
ABSTRACT Online display advertising has becomes a billion-dollar industry, and it keeps growing. Advertisers attempt to send marketing messages to attract potential customers via graphic banner ads on publishers’ web…
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