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Social Network Privacy for Attribute Disclosure Attacks
A Cellular Automaton based Network Diffusion model: Preparation for more scalable Viral Marketing
Testing scalability and performance of decentralized on-line social networks
MATRICS: A System for Human-Machine Hybrid Forecasting of Geopolitical Events
3926_The Impact of Social Media on Leetchi Crowdfunding Projects Success.
Social Relation Based Search Refinement: Let Your Friends Help You!
Natural language processing based Services Composition for Environmental management
Game Theoretic Resource Allocation in Media Cloud With Mobile Social Users
Crowdsourcing-Based Indoor Propagation Model Localization Using Wi-Fi
Towards Information Security Education 3.0 - A Call for Information Security Educational Ontologies
Mining Semantic Location History for Collaborative POI Recommendation in Online Social Networks
Identification of the Clusters of Social Network Communities for Users with a Specific Characteristic
Real-Time Signal Quality-Aware ECG Telemetry System for IoT-Based Health Care Monitoring
Exploring Trusted Data Dissemination in a Vehicular Social Network with a Formal Compositional Approach
Communities Detection Algorithm Based on General Stochastic Block Model in Mobile Social Networks
An application of corresponding fields model for understanding exclusion in online social networks
Users' Expectations on Restructuring OPACs through Social Network Applications
Perceived Versus Actual Predictability of Personal Information in Social Networks
Using hybrid algorithmic-crowdsourcing methods for academic knowledge acquisition
Development of AR/VR navigation system using non-linguistic information
Detecting Negative Emotion for Mixed Initiative Visual Analytics
Inferring Strange Behavior from Connectivity Pattern in Social Networks
Variational Bayesian Inference for Crowdsourcing Predictions
Seniors' loyalty to social network sites: Effects of social capital and attachment
3972_Modelling and analysis of rainwater harvesting technology disseminating process based on Social Networks Threshold approach.
Towards Creation of Linguistic Resources for Bilingual Sentiment Analysis of Twitter Data
EMERGING TOPICS IN COMPUTING
Emotion Detection Throughout the Speech
Social engineering in social networking sites : affect-based model
Abstract-Facial emotion recognition (FER) is useful in many different applications and could offer significant benefit as part of feedback systems to train children with Autism Spectrum Disorder (ASD) who struggle to recognize facial expressions and emotions. This project explores the potential of real time FER based on the use of local regions of interest combined with a machine learning approach. Histogram of Oriented Gradients (HOG) was implemented for feature extraction, along with 3 different classifiers, 2 based on k-Nearest Neighbor and 1 using Support Vector Machine (SVM) classification. Model performance was compared using accuracy of randomly selected validation sets after training on random training sets of the Oulu-CASIA database. Image classes were distributed evenly, and accuracies of up to 98.44% were observed with small variation depending on data distributions. The region selection methodology provided a compromise between accuracy and number of extracted features, and validated the hypothesis a focus on smaller informative regions performs just as well as the entire image