排序方式： 共有12条查询结果，搜索用时 31 毫秒
1.
Krister Lindén 《Information Retrieval》2006,9(3):295-310
Technical term translations are important for cross-lingual information retrieval. In many languages, new technical terms
have a common origin rendered with different spelling of the underlying sounds, also known as cross-lingual spelling variants
(CLSV).
To find the best CLSV in a text database index, we contribute a formulation of the problem in a probabilistic framework, and
implement this with an instance of the general edit distance using weighted finite-state transducers. Some training data is
required when estimating the costs for the general edit distance. We demonstrate that after some basic training our new multilingual
model is robust and requires little or no adaptation for covering additional languages, as the model takes advantage of language
independent transliteration patterns.
We train the model with medical terms in seven languages and test it with terms from varied domains in six languages. Two
test languages are not in the training data. Against a large text database index, we achieve 64–78 % precision at the point
of 100% recall. This is a relative improvement of 22% on the simple edit distance. 相似文献
2.
Creative Thinking in the Classroom 总被引：1，自引：0，他引：1
Ingolfur Asgeir Johannesson Sverker Lindblad Hannu Simola 《Scandinavian Journal of Educational Research》2013,57(3):325-339
The article discusses how current changes in the system of reasoning about education in Finland, Iceland and Sweden are characterised by culturally woven patterns where marketisation strategies, for instance budget reform, are introduced as technically effective devices both for educating the best and to increase inclusion. This system of reason presupposes that the neo-liberalist restructuring changes are inevitable global phenomena and that they are a progress compared with the old arrangements, but is silent about socio-economic issues and the equity goals of the 1960s-1980s. The article also argues that school-based self-evaluation as a practice and as a language is a normalising technique that ensures that school actors will identify the obstacles encountered in the restructuring transition so that neither state nor other authorities intervene. 相似文献
3.
Av docent Ingvar Johannesson 《Scandinavian Journal of Educational Research》2013,57(1):197-244
Søvik, N. 1977. Individual Instruction in Norwegian (The PODIN Project). Scandinavian Journal of Educational Research, 21, 197‐232. As the principle of integration instead of segregation has become dominant in the planning and organization of the Norwegian school (1st to 9th grade), different kinds of individualized instruction have been recommended to the teachers to use. The main problem behind the project reported here was to investigate whether, and to what extent, an experimental program of individualized instruction within an ordinary school class would improve students’ performance in oral and written Norwegian compared with traditional instruction. It was carried out in three parallel studies with first‐graders and a new series of three experiments with second‐graders. 相似文献
4.
Ylva Backman Eva Alerby Ulrika Bergmark Åsa Gardelli Krister Hertting Catrine Kostenius 《Scandinavian Journal of Educational Research》2013,57(5):555-570
The aim of this study was to describe, reflect upon, and create a deeper understanding of aspects relevant for promoting a positive school environment from a student perspective. The data was analyzed by using an inductive phenomenological method and based on written responses from 200 Swedish students from grades 5–9. The results indicated that the students found aspects within, as well as beyond, the classroom relevant for a positive school environment. For instance, outings were considered relevant for building and maintaining friendships and for learning processes. Moreover, the students discussed formal and informal conditions and considered social as well as structural circumstances important for having a good time in school. The relation between learning and well-being was also emphasized by the students. 相似文献
5.
Modern Educational Sagas: Legitimation of ideas and practices in Icelandic education 总被引：1，自引：0，他引：1
Ingolfur Asgeir Johannesson Gudrun Geirsdottir Gunnar E. Finnbogason 《Scandinavian Journal of Educational Research》2013,57(3):265-282
The article tells the story of changes in governance discourse and practices in Icelandic primary and secondary education in the late 1990s. Budget reform, curriculum changes and school-based self-evaluation aimed at a greater financial and pedagogical accountability of school professionals, especially principals, has changed the roles of principals and teachers. A clinical approach to diagnosing special educational needs views inclusion as a technical matter rather than as a social goal and enhances the emphases on the individual and her or his needs, proposed in the curriculum discourse. These kinds of reform have entered the educational discourse in Iceland, looking as if they were inevitable steps towards progress in the new millennium. They are modern educational sagas about Iceland and its place and role in global competition. 相似文献
6.
In this paper I use a rich dataset in order to observe each student in different subjects and courses over time. Unlike most peer studies, I identify the peers and the teachers that each student has had in every classroom. This enables me to handle the simultaneity and selection problems, which are inherent in estimating peer effects in the educational production function. I use a value-added approach with lagged peer achievement to avoid simultaneity and extensive fixed effects to rule out selection. To be specific, it is within-student across-subject variation with additional controls for time-invariant teacher characteristics that is exploited. Moreover, I identify students that are attending classes in which they have no peers from previous education which otherwise might bias the result. I find positive peer effects for the average student but also that there is a non-linear dimension. Lower-achieving students benefit more from an increase in both mean peer achievement and the spread in peer achievement within the classroom than their higher-achieving peers. 相似文献
7.
8.
The article gives a brief review of the internationalization of Danish higher education and engineering education in particular. It addresses the questions of why it is important to develop courses in English with regard to the process of internationalization, impact on the curricula and impact on students. Finally, it shows the necessity for higher education institutes in minor language areas to develop courses in English, and new keywords in the internationalization process are discussed. 相似文献
9.
Education Governance in Transition: An introduction 总被引：1，自引：0，他引：1
Sverker Lindblad Ingolfur Asgeir Johannesson Hannu Simola 《Scandinavian Journal of Educational Research》2013,57(3):237-245
The purpose of this article is to present concepts and research problems dealing with education governance and social inclusion and exclusion. Education restructuring, as a recent international movement, is regarded as a combination of transitions in governing and new managerialism. Social inclusion and exclusion is conceived of as a duplet concept, mutually defining each other. The relation between new governance - deregulation, decentralisation, privatisation and steering by goals and results - and social inclusion/exclusion is conceptualised as an equity problematic and a knowledge problematic. It is argued that there is a need to understand the system of reason in order to capture the implications of education governing in transition. 相似文献
10.