Category: IEEE 2017

Energy-efficient Query Processing in Web Search Engines

Energy-efficient Query Processing in Web Search Engines  (IEEE 2017 – 2018) Abstract: Web search engines are composed by thousands of query processing nodes, i.e., servers dedicated to process user queries. Such many servers consume a significant amount of energy, mostly accountable to their CPUs, but they are necessary to ensure low latencies, since users expect […]


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

User Vitality Ranking and Prediction in Social Networking Service: a Dynamic Network Perspective.  (IEEE 2017 – 2018) Abstract: Social networking services have been prevalent at many online communities such as Twitter.com and Weibo.com, where millions of users keep interacting with each other every day. One interesting and important problem in the social networking services is […]