4742 search results - page 559 / 949 » The Information Technology Model Curriculum |
209
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IRI
2005
IEEE
16 years 1 months ago
2005
IEEE
Many legacy systems were developed in COBOL, which still play an important role in business. It is an unavoidable issue for organisations to maintain or replace these COBOL system...
203
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COOPIS
2003
IEEE
16 years 29 days ago
2003
IEEE
This paper discusses some of the implications of introducing the dynamic object role concept into object-oriented metamodels on both implementational and conceptual modeling levels...
239
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SIGIR
2003
ACM
16 years 28 days ago
2003
ACM
We present a non-traditional retrieval problem we call subtopic retrieval. The subtopic retrieval problem is concerned with finding documents that cover many different subtopics ...
245
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SIGIR
2000
ACM
16 years 1 days ago
2000
ACM
This paper explores the use of hierarchical structure for classifying a large, heterogeneous collection of web content. The hierarchical structure is initially used to train diffe...
174
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DOLAP
1999
ACM
16 years 5 hour ago
1999
ACM
OLAP systems support data analysis through a multidimensional data model, according to which data facts are viewed as points in a space of application-related dimensions", or...