User Vitality Ranking and Prediction in Social Networking Services: a Dynamic Network Perspective

User Vitality Ranking and Prediction in Social Networking Services: a Dynamic Network Perspective

User Vitality Ranking and Prediction in Social Networking Services: a Dynamic Network Perspective
User Vitality Ranking and Prediction in Social Networking Services: a Dynamic Network Perspective

User Vitality Ranking and Prediction in Social Networking Services: a Dynamic Network Perspective