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1.
Liang Morita 《Globalisation, Societies & Education》2015,13(4):508-527
This is a comparative study of English language education in Japan and Singapore and the role English plays in both countries. English language education in Japan has not been very effective. Although the communicative approach to teaching English was introduced in the 1980s, schools still use the grammar-translation method and most Japanese do not possess the communicative skills necessary for interacting with foreigners. Government rhetoric has also been hesitant in encouraging the learning of English due to concerns about English becoming a threat to the Japanese language and Japanese identity. This paper uses the case study of the Singaporean Chinese to point out that unlike in the Singaporean case, the chances of the Japanese shifting towards the English language and the values associated with it are relatively low. 相似文献
2.
Kazuhisa Miwa Junya Morita Ryuichi Nakaike Hitoshi Terai 《Interactive Learning Environments》2013,21(3):326-350
Cognitive modelling is one of the representative research methods in cognitive science. It is believed that creating cognitive models promotes learners’ meta-cognitive activities such as self-monitoring and reflecting on their own cognitive processing. Preceding studies have confirmed that such meta-cognitive activities actually promote learning effects. However, there are some difficulties in bringing about learning by creating cognitive models in an educational context. To overcome the difficulties, we propose an innovative learning design, ‘learning through intermediate problems’ and also developed a web-based production system called DoCoPro that can be used anywhere and anytime in an environment connected to the Internet. We performed three introductory cognitive science classes in which the participants learned cognitive modelling and constructed running computer models using our system. In the first and second classes, the participants were required to construct production system models that solve pulley problems. They also posed their original pulley problems that their own models were subsequently able to solve. These generated problems were distributed to the other members. The participants were able to find incompleteness in their cognitive models, revise them to remove the incompleteness, and improve their models while solving the given problems. The participants, by successfully creating sophisticated models, acquired a deeper knowledge of the learning domain. The class practices confirmed the utility of ‘learning through intermediate problems’ when constructing an educational environment for learning creating cognitive models. In the third class, the participants constructed cognitive models solving addition and subtraction problems using DoCoPro. The cognitive processing underlying such problem solving is automated, therefore it may be difficult to verbalize and externalize such cognitive processes. The post-questionnaire showed evidence that the participants actually performed meta-cognitive activities while monitoring their own internal information processing. 相似文献
3.
森田孟进 《福建师范大学学报(哲学社会科学版)》2003,(1):12-13
日本国立大学在日本高等教育体系中占有重要地位。面对全球化的浪潮，日本国立大学进行了法人化改造。国立大学改革也在紧锣密鼓地进行之中。 相似文献
4.
Form A of the Boehm Test of Basic Concepts (BTBC) was administered to 180 kindergartners—90 boys and 90 girls. Neither their mean scores nor their standard deviations differed significantly, and the distributions of scores for the two groups were virtually identical. Moreover, the application of three internal criteria for bias yielded totally negative results; thus, there was no evidence of either sex differences or sex bias in the data. 相似文献
5.
Masao Fuketa Hiroya Kitagawa Takuki Ogawa Kazuhiro Morita Jun-ichi Aoe 《Information processing & management》2014
A trie is one of the data structures for keyword matching. It is used in natural language processing, IP address routing, and so on. It is represented by the matrix form, the link form, the double array, and LOUDS. The double array representation combines retrieval speed of the matrix form with compactness of the list form. LOUDS is a succinct data structure using bit-string. Retrieval speed of LOUDS is not faster than that of the double array, but its space usage is smaller. This paper proposes a compressed version of the double array by dividing the trie into multiple levels and removing the BASE array from the double array. Moreover, a retrieval algorithm and a construction algorithm are proposed. According to the presented experimental results for pseudo and real data sets, the retrieval speed of the presented method is almost the same as the double array, and its space usage is compressed to 66% comparing with LOUDS for a large set of keywords with fixed length. 相似文献
6.
Word sense disambiguation is important in various aspects of natural language processing, including Internet search engines, machine translation, text mining, etc. However, the traditional methods using case frames are not effective for solving context ambiguities that requires information beyond sentences. This paper presents a new scheme for solving context ambiguities using a field association scheme. Generally, the scope of case frames is restricted to one sentence; however, the scope of the field association scheme can be applied to a set of sentences. In this paper, a formal disambiguation algorithm is proposed to control the scope for a set of variable number of sentences with ambiguities as well as solve ambiguities by calculating the weight of fields. In the experiments, 52 English and 20 Chinese words are disambiguated by using 104,532 Chinese and 38,372 English field association terms. The accuracy of the proposed field association scheme for context ambiguities is 65% higher than the case frame method. The proposed scheme shows better results than other three known methods, namely UNED-LS-U, IIT-2, and Relative-based in corpus SENSEVAL-2. 相似文献
7.
Kazuhiro Morita El-Sayed Atlam Masao Fuketra Kazuhiko Tsuda Masaki Oono Jun-ichi Aoe 《Information processing & management》2004,40(6):9325
By the development of the computer in recent years, calculating a complex advanced processing at high speed has become possible. Moreover, a lot of linguistic knowledge is used in the natural language processing (NLP) system for improving the system. Therefore, the necessity of co-occurrence word information in the natural language processing system increases further and various researches using co-occurrence word information are done. Moreover, in the natural language processing, dictionary is necessary and indispensable because the ability of the entire system is controlled by the amount and the quality of the dictionary. In this paper, the importance of co-occurrence word information in the natural language processing system was described. The classification technique of the co-occurrence word (receiving word) and the co-occurrence frequency was described and the classified group was expressed hierarchically. Moreover, this paper proposes a technique for an automatic construction system and a complete thesaurus. Experimental test operation of this system and effectiveness of the proposal technique is verified. 相似文献
8.
Bullying as a contemporary behaviour problem in the context of increasing ‘societal privatization’ in Japan 总被引：1，自引：0，他引：1
Morita Yohji 《Prospects》1996,26(2):311-329
9.
This paper presents a strategy for building a morphological machine dictionary of English that infers meaning of derivations by considering morphological affixes and their semantic classification. Derivations are grouped into a frame that is accessible to semantic stem and knowledge base. This paper also proposes an efficient method for selecting compound Field Association (FA) terms from a large pool of single FA terms for some specialized fields. For single FA terms, five levels of association are defined and two ranks are defined, based on stability and inheritance. About 85% of redundant compound FA terms can be removed effectively by using levels and ranks proposed in this paper. Recall averages of 60–80% are achieved, depending on the type of text. The proposed methods are applied to 22,000 relationships between verbs and nouns extracted from the large tagged corpus. 相似文献
10.
The present study examined whether Japanesereaders activate phonological information whenreading kanji compound words and sentences andif so, how they do it. Experiment 1 usedtwo-kanji compound words in a lexical decisiontask to study phonological processing at thelexical level. When nonwords werepseudo-homophones (/roR hi/ in placeof the real word /roR hi/), reactiontimes were longer and more errors occurred thanwith nonwords in the control group(/saku hi/). Experiment 2required participants to detect misspellings(i.e., incorrect kanji combinations) oftwo-kanji compound stimuli embedded insentences. In the detection task of misspelledkanji, no homophonic effect was apparent. Experiment 3 used a semantic decision task. Included in this task were semantically similarbut incorrect kanji compound words used asfillers in sentences (e.g.,meaning `The building you can see over there was facilitated by my friend' instead of designed) as well as the sentences used inExperiment 2. Results from Experiment 3indicated that participants could reject asentence as incorrect more quickly whenpseudo-homophones were embedded in thesentences rather than nonwords. These resultssuggest that readers activate phonologicalinformation of two-kanji compound words whenreading for comprehension but not for simpleproofreading. 相似文献