Multimedia QoE evaluation. ([2019])

• Record Type: Book
• Other Titles: Multimedia quality of experience evaluation
• Further Information: Note: Xin Wei, Liang Zhou.
• Authors: Wei, Xin; Zhou, Liang
• Contents: Intro; Preface; Acknowledgments; Contents; 1 Introduction; 1.1 Background; 1.2 Motivation; 1.3 Necessity; References; 2 Technical Premise; 2.1 Definition and Quantification; 2.1.1 Definition of Multimedia QoE; 2.1.2 Quantification of Multimedia QoE; 2.2 Influencing Factors; 2.2.1 System-Related Influencing Factors; 2.2.2 Context-Related Influencing Factors; 2.2.3 User-Related Influencing Factors; 2.3 Multimedia QoE Evaluation Based on Machine Learning; 2.3.1 Decision Tree; 2.3.2 Support Vector Machine; 2.3.3 Artificial Neural Network; 2.3.4 Bayesian Network; 2.3.5 Hidden Markov Model 2.3.6 Other Models2.4 Challenges; 2.5 Summary; References; 3 Multimedia Service Data Preprocessing and Feature Extraction; 3.1 Multimedia Service Data Collection and Preprocessing; 3.1.1 IPTV Service Dataset; 3.1.2 OTT Service Dataset; 3.1.3 Dataset Crawled Across the Web; 3.2 Feature Extraction for Subjective Influencing Factors; 3.2.1 User Viewing Time Ratio Calculation; 3.2.2 User Interest Inference; 3.2.3 User Type Classification; 3.2.4 User Behavior Analysis; 3.2.5 User Comment & Danmaku Parsing; 3.3 Summary; References; 4 Multimedia QoE Modeling and Prediction 4.1 Multimedia User Complaint Prediction for Imbalanced Dataset4.1.1 GMM-Based Oversampling Algorithm; 4.1.2 Decision Tree-Based Cost-Sensitive Algorithm; 4.2 Multimedia QoE Modeling and Prediction Based on NeuralNetworks; 4.2.1 Artificial Neural Networks (ANN); 4.2.2 LSTM-Attention Model; 4.3 Multimedia QoE Modeling and Prediction Based on Broad Learning System; 4.4 Summary; References; 5 Implementation and Demonstration; 5.1 Establishment of Big Data Platform; 5.2 Multimedia QoE Data Management Tool; 5.2.1 Architecture of Cloudera Manager; 5.2.2 Cluster and Service Management 5.3 Multimedia QoE Data Collection and Storage5.3.1 Multimedia QoE Data Collection; 5.3.2 Multimedia QoE Data Storage; 5.4 Multimedia QoE Data Analysis and Mining; 5.4.1 Operating Principle of Spark; 5.4.2 Data Analysis and Mining by Spark; 5.5 Multimedia QoE Evaluation Result Demonstration; 5.5.1 User Complaint Prediction Result; 5.5.2 User Interest Inference Result; 5.5.3 User QoE Prediction Result; 5.6 Summary; References; 6 Conclusion; 6.1 Concluding Remarks; 6.2 Future Work
• Publisher Details: Cham, Switzerland : Springer
• Publication Date: 2019
• Extent: 1 online resource
• Subjects: 006.7; Multimedia systems -- Quality control; Human-computer interaction; Electronic books; Electronic books
• Languages: English
• ISBNs: 9783030233501; 3030233502
• Related ISBNs: 3030233499; 9783030233495
• Notes: Note: Includes bibliographical references.; Note: Description based on online resource; title from digital title page (viewed on September 10, 2019).
• Access Rights: Legal Deposit; Only available on premises controlled by the deposit library and to one user at any one time; The Legal Deposit Libraries (Non-Print Works) Regulations (UK).
• Access Usage: Restricted: Printing from this resource is governed by The Legal Deposit Libraries (Non-Print Works) Regulations (UK) and UK copyright law currently in force.