170
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EDBT
15 years 6 months ago
1994 ACM 
Abstract. Good estimates of join result sizes are critical for query optimization in relational database management systems. We address the problem of incrementally obtaining accur...
169
Voted
ICDE
15 years 6 months ago
1994 IEEE 
We describe the design of Mariposa, an experimental distributed data management system that provides high performance in an environment of high data mobility and heterogeneous hos...
163
Voted
PODS
15 years 6 months ago
1994 ACM 
Traditionally, computational complexity has considered only static problems. Classical Complexity Classes such as NC, P, and NP are de ned in terms of the complexity of checking {...
149
Voted
VLDB
15 years 6 months ago
1994 ACM 
We describe the integration of a structuredtext retrieval system (TextMachine) into an object-oriented database system (OpenODB). We use the external function capability of the da...
148
Voted
SSDBM
15 years 6 months ago
1994 IEEE 
The analysis of time series is a central issue in economic research and many other scientific applications. However, the data management functionality for this field is not provid...
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