tailieunhanh - Multi Robot Systems 2011 Part 7

Tham khảo tài liệu 'multi robot systems 2011 part 7', kỹ thuật - công nghệ, cơ khí - chế tạo máy phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | A User Multi-robot System Interaction Paradigm for a Multi-robot Mission Editor 173 conceives simulated or real artificial systems named animats whose behaviours exhibit some animal features Hallam al. 2002 Hallam al. 2004 . Systems dealing with the communications The word communication can be understood in two different ways communication between robots or communication between a user and the multi-robot system. Communications between the various entities of a multi-robot system are a crucial point. One often makes the difference between explicit communication which is a relational operation between an entity and one or more others and implicit communication through the world in which an entity broadcasts a message which will be received by all others entities. The problems involved in the user-system communication are tackled in Jones Rock 2002 . The aimed application is the use of robots team in the space construction industry. Dialogues are led by the user with a community of agents through a series of implicit and explicit questions on the robots and the environment state. The operator plays a significant role in the scheduling of the robots tasks. Authors underline the difficulties to establish the structure and the range of the dialogue create an infrastructure which allows for the system robots to conduct a dialogue with the user determine the methods which can take into account the subjacent social aspect in this kind of dialogue develop an interface which allows the user to dialogue with the system. In Fong al. 2001 authors recommend adapting the autonomy and the human-system interaction to the situation and to the user. According to these authors part of the decisionmaking process which is most of time not structured must remain in the human domain in particular because the robots remain very limited for the high level perceptive functions such as objects recognition and human-like interpretation of the environment. Their approach tends to treat the