1499 search results - page 129 / 300 » Issues in Distance Education |
147
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SIGCSE
2000
ACM
15 years 9 months ago
2000
ACM
Undergraduates are usually introduced to synchronization in operating systems through a discussion of classical problems such as reader-writer or producers-consumers. The traditio...
145
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VRST
2000
ACM
15 years 9 months ago
2000
ACM
The need for a real-world driving problem to guide technology development has long been recognised. However, this does not guarantee the identification of requirements for technol...
141
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ERCIMDL
1999
Springer
15 years 9 months ago
1999
Springer
Abstract. This paper gives an overview of tools and methods for CrossLanguage Information Retrieval (CLIR) that are developed within the Twenty-One project. The tools and methods a...
130
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ERCIMDL
1998
Springer
15 years 9 months ago
1998
Springer
As experimental digital library testbeds gain wider acceptance and develop significant user bases, it becomes important to investigate the ways in which users interact with the sys...
135
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ERCIMDL
1997
Springer
15 years 8 months ago
1997
Springer
Abstract. We present a model for complex documents possibly consisting of a hierarchically structured set of images or texts. Documents are represented both at the form level (as s...