68 citations · 234 across the 19 of their papers we have counts for
19 papers
Genetic Meta-Structure Search for Recommendation on Heterogeneous Information Network
Zhenyu Han, Fengli Xu, Jinghan Shi +4
In the past decade, the heterogeneous information network (HIN) has become an important methodology for modern recommender systems. To fully leverage its power, manually designed n…
Towards Mobile Distributed Ledgers
Dimitris Chatzopoulos, Anurag Jain, Sujit Gujar +2
Advances in mobile computing have paved the way for new types of distributed applications that can be executed solely by mobile devices on device-to-device (D2D) ecosystems (e.g.,…
Trustworthy AI in the Age of Pervasive Computing and Big Data
Abhishek Kumar, Tristan Braud, Sasu Tarkoma +1
The era of pervasive computing has resulted in countless devices that continuously monitor users and their environment, generating an abundance of user behavioural data. Such data…
Emerging Natural User Interfaces in Mobile Computing: A Bottoms-Up Survey
Kirill A. Shatilov, Dimitris Chatzopoulos, Lik-Hang Lee +1
Mobile and wearable interfaces and interaction paradigms are highly constrained by the available screen real estate, and the computational and power resources. Although there exist…
Energy-Efficient Power Control of Train-ground mmWave Communication for High Speed Trains
Lei Wang, Bo Ai, Yong Niu +2
High speed train system has proven to be a very flexible and attractive system that can be developed under various circumstances and in different contexts and cultures. As a result…
FaRM: Fair Reward Mechanism for Information Aggregation in Spontaneous Localized Settings (Extended Version)
Moin Hussain Moti, Dimitris Chatzopoulos, Pan Hui +1
Although peer prediction markets are widely used in crowdsourcing to aggregate information from agents, they often fail to reward the participating agents equitably. Honest agents…