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Surgical instrument sorting is a repetitive work with a high risk of infection, which requires medical staffs to classify them after cleaning. Currently, the surgical instrument sorting is usually accomplished by medical staffs' manual operation. It is a time costing work, which may cause operators' fatigue even classification errors. Meanwhile, surgical instruments are relatively sharp and often...
This paper focuses on the problem of language transfer in foreign language learning. The transfer caused by the difference between learner’s mother language and target language, often leads a communicative gap. This paper first analyzes the semantic relations between learner’s mother language and target language. Then proposes a CGM (Communicative Gap Model) due to language difference. We have developed...
In japanese language learning fields in recent years, Writing is always regarded as one of the major skills in japanese language learning. But in actual teaching practice, it is often a heavy burden for the teachers to view and correct the students' compositions. It is always difficult to find objective and systematic archives for the students' written compositions and teachers' instructions. Owing...
Locality Preserving Projections (LPP) is a linear projective map that optimally preserves the neighborhood structure of the data set. Though LPP has been applied in many fields, it has limits to solve recognition problem. Thus, a new palmprint recognition method is proposed based on Kernel Locality Preserving Projections (KLPP). Different from LPP method, KLPP not only describes the nonlinear correlations...
This paper describes an adaptive learning system using mobile phone email to support the study of vocabulary learning. In our study we try to resolve a common problem which usually occurs in the mobile-based email or SMS language learning systems. To achieve this goal, we have adopted the methods of adaptive learning in our system, such as sending the contents to a learner following his or her interests,...
This paper proposes a question and answer e-Learning system for Japanese language learning.Utilizing the system, learners ask the questions and teachers answer the question. This is an a synchronous and synchronous teaching-learning environment. To alleviate the burden of teachers, the system checks whether there is a same Q&A in FAQ or not, if the same Q&A exists, then the system answers...
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