There are various methods and models for land evaluation. These methods are classified according to the number of used resources. The best resources capabilities or potentials and land use can be found by analyzing one of the main resources, in the lands close relations to ecologic resources exist. Soil has a great potential for introducing the studied region specifications. Hence, it cha...

This paper describes a computer supported collaborative learning (CSCL) in a ubiquitous computing environment. In the environment called CLUE, the learners provide and share individual knowledge and discuss about them. This paper focuses on knowledge awareness map and its design, implementation and evaluation. The map visualizes the relationship between the shared knowledge and the current and ...

This paper describes a computer supported ubiquitous learning (CSUL), called CLUE, the learners provide their own knowledge about the language learning in their everyday life, share them in the community and discuss about them. This paper focuses on knowledge awareness map and its design, implementation and evaluation. The map visualizes the relationship between the shared knowledge and the cur...

“Concept map” has been presented to know the state of learner’s understanding more easily and rapidly than an exam like an achievement test in pedagogical literature. Teacher and learners have usually been constructing the concept map on work with hands, and the work itself might be more complex and difficult. Therefore, we have presented a method to construct semi-automatically “semi-concept m...

Maximum a posteriori (MAP) adaptation and its discriminative variants, such as MMI-MAP (maximum mutual information MAP) and MPE-MAP (minimum phone error MAP), have been widely applied to acoustic model adaptation. This paper introduces a new adaptation approach, fMPE-MAP, which is an extension to the original fMPE (feature minimum phone error) algorithm, with the enhanced ability in porting Gau...