نتایج جستجو برای: peer learning
تعداد نتایج: 662269 فیلتر نتایج به سال:
Higher education is not only about transmitting knowledge; it is about becoming a member of an expert community. Contemporary tools for on-line learning can be used in opening the learning environment and making the learning process more transparent so that the learners can rely on and benefit from each other in peer-to-peer fashion.
The NewTies project is implementing a simulation in which societies of agents are expected to de-velop autonomously as a result of individual, population and social learning. These societies are expected to be able to solve environmental challenges by acting collectively. The challenges are in-tended to be analogous to those faced by early, simple, small-scale human societies. This report on wo...
In this paper, we presented a routing strategy for requests in unstructured peer-to-peer networks. The strategy is based on the adaptive routing Q-routing. The strategy uses reinforcement learning to estimate the cost of routing a request. Such a strategy is scalable only if the routing indices are of reasonable size. We proposed and comparatively evaluated three methods for the pruning for the...
Competitive learning attracts increasingly attention in digital game-based learning. However, since the limitation of social competition in application, there is a need to investigate other competitive models. In this paper, a self-competition model is emphasized, and a My-Avatar system with self-competition model is developed to further investigate students’ preference on the choice between se...
To improve unstructured P2P system performance, one wants to minimize the number of peers that have to be probed for the shortening of the search time. A solution to the problem is to employ a replication scheme, which provides high hit rate for target files. Replication can also provide load balancing and reduce access latency if the file is accessed by a large population of users. This paper ...
We motivate special database problems introduced by peer-to-peer computing and propose the Local Relational Model (LRM) to solve some of them. As well, we summarize a formalization of LRM, present an architecture for a prototype implementation, and discuss open research questions.
Motivating workers to provide significant effort has been recognized as an important issue in crowdsourcing. It is important not only to compensate worker effort, but also to discourage low-quality workers from participating. Several proper incentive schemes have been proposed for this purpose; they are either based on gold tasks or on peer consistency in individual tasks. As the rewards cannot...
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