* This work is partially supported by NSFC Grant #61340041 and 61374079 and The Project-sponsored by SRF for ROCS, SEM to Yunzhong Song. Abstract: In order to explore the rendezvous problems of leader-follower multi-agent system further, three different kinds of strategies, namely the democracy strategy, the autarchy strategy as well as the mixed strategy, which were inspired by the mankind sys...

We consider the problem of distributed leader-follower formation control for nonholonomic mobile robots equipped with paracatadioptric cameras. Our approach is to translate the formation control problem from the configuration space into a separate visual servoing task for each follower. First, we present an algorithm for infinitesimal multi-body motion segmentation from multiple paracatadioptri...

Providing transparent replication of servers has been a major goal in the fault tolerance community. Transparent replication is particularly challenging for highly nondeterministic applications, such as the ones that use multithreading. For such applications, keeping replicas in a consistent state becomes non-trivial. One way to deal with the non-determinism is to use a leader/follower approach...

Cooperative control of a mobile robot with multiple communication sources is investigated. In the leader -follower framework, the robot is assumed as a follower and it follows the instructions of the leader. However, the communication sources are not only the leader but a lso its other associate following the leader. In this setup, the computation at the mobile robot need to churn the data it r...

In previous work, our results suggested that some cities tend to be ahead of others in their musical preferences. We concluded that work by noting that to properly test this claim, we would try to exploit the leader-follower relationships that we identified to make predictions. Here we present the results of our predictive evaluation. We find that information on the past musical preferences in ...

The observability of the leader robot system and the leader-follower formation control are studied. First, the nonlinear observability is studied for when the leader robot observes landmarks. Second, the system is shown to be completely observable when the leader robot observes two different landmarks. When the leader robot system is observable, multi-robots can rapidly form and maintain a form...

The majority of research on bilevel programming has centered on the linear version of the problem in which only one leader and single follower are involved. This paper proposes a general model and Kuhn-Tucker approach for linear bilevel programming problems in which one leader and multiple follower(s) are involved, and there may (not) be sharing variables among the followers. Finally, a numeric...

The neural mechanism of leader emergence is not well understood. This study investigated (i) whether interpersonal neural synchronization (INS) plays an important role in leader emergence, and (ii) whether INS and leader emergence are associated with the frequency or the quality of communications. Eleven three-member groups were asked to perform a leaderless group discussion (LGD) task, and the...

There has been significant recent interest in game theoretic approaches to security, with much of the recent research focused on utilizing the leader-follower Stackelberg game model; for example, these games are at the heart of major applications such as the ARMOR program deployed for security at the LAX airport since 2007 and the IRIS program in use by the US Federal Air Marshals (FAMS). The f...