1 citations · 1 across the 2 of their papers we have counts for
5 papers
Age of Information Diffusion on Social Networks
Songhua Li, Lingjie Duan
To promote viral marketing, major social platforms (e.g., Facebook Marketplace and Pinduoduo) repeatedly select and invite different users (as seeds) in online social networks to s…
On Incentivizing Social Information Sharing Through Routing Games
Songhua Li, Lingjie Duan
Crowdsourcing services, such as Waze, leverage a mass of mobile users to learn massive point-of-interest (PoI) information while traveling and share it as a public good. Given that…
Staying Fresh: Efficient Algorithms for Timely Social Information Distribution
Songhua Li, Lingjie Duan
In location-based social networks (LBSNs), users sense urban point-of-interest (PoI) information in the vicinity and share such information with friends in online social networks.…
Online Ride-Hitching in UAV Travelling
Songhua Li, Minming Li, Lingjie Duan +1
The unmanned aerial vehicle (UAV) has emerged as a promising solution to provide delivery and other mobile services to customers rapidly, yet it drains its stored energy quickly wh…
Online Maximum -Interval Coverage Problem
Songhua Li, Minming Li, Lingjie Duan +1
We study the online maximum coverage problem on a line, in which, given an online sequence of sub-intervals (which may intersect among each other) of a target large interval and an…