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VLDB
2004
ACM
99views Database» more  VLDB 2004»
15 years 12 months ago
Query Languages and Data Models for Database Sequences and Data Streams
We study the fundamental limitations of relational algebra (RA) and SQL in supporting sequence and stream queries, and present effective query language and data model enrichments ...
Yan-Nei Law, Haixun Wang, Carlo Zaniolo
COLING
2000
15 years 8 months ago
A Model of Competence for Corpus-Based Machine Translation
A translation is a conversion from a source language into a target language preserving the meaning. A huge number of techniques and computational approaches have been experimented...
Michael Carl
WCNC
2010
IEEE
15 years 4 months ago
Channel Modeling and MIMO Capacity for Outdoor Millimeter Wave Links
Recent work has shown that mesh networks based on short-range outdoor millimeter (mm) wave links in the unlicensed 60 GHz band are a promising approach to providing an easily deplo...
Hong Zhang, Sriram Venkateswaran, Upamanyu Madhow
CIKM
2005
Springer
16 years 4 days ago
A function-based access control model for XML databases
XML documents are frequently used in applications such as business transactions and medical records involving sensitive information. Typically, parts of documents should be visibl...
Naizhen Qi, Michiharu Kudo, Jussi Myllymaki, Hamid...
ESCIENCE
2006
IEEE
15 years 10 months ago
ODIN: A Model for Adapting and Enriching Legacy Infrastructure
The Online Database of Interlinear Text (ODIN)1 is a database of interlinear text "snippets", harvested mostly from scholarly documents posted to the Web. Although large...
William D. Lewis