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DATAMINE
1999
113views more  DATAMINE 1999»
15 years 6 months ago
A Fast Parallel Clustering Algorithm for Large Spatial Databases
The clustering algorithm DBSCAN relies on a density-based notion of clusters and is designed to discover clusters of arbitrary shape as well as to distinguish noise. In this paper,...
Xiaowei Xu, Jochen Jäger, Hans-Peter Kriegel
IPPS
2005
IEEE
16 years 13 days ago
Building on a Framework: Using FG for More Flexibility and Improved Performance in Parallel Programs
We describe new features of FG that are designed to improve performance and extend the range of computations that fit into its framework. FG (short for Framework Generator) is a ...
Elena Riccio Davidson, Thomas H. Cormen
127
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ISCAS
1999
IEEE
206views Hardware» more  ISCAS 1999»
15 years 11 months ago
Transimpedance amplifier with differential photodiode current sensing
This paper presents a balanced receiver structure suitable for wireless infrared data communications. The receiver provides a fixed photodiode bias voltage with the use of a regul...
B. Zand, K. Phang, D. A. Johns
AIS
1998
Springer
15 years 6 months ago
The Synergy of Learning Organisations and Flexible Information Technology
The switch from the Command-and-Control to Learning Organisation paradigm in the area of organisational theory is well understood. It is less well appreciated that learning organi...
George Rzevski, Kumkum Prasad
SIGMOD
2002
ACM
135views Database» more  SIGMOD 2002»
16 years 7 months ago
StatiX: making XML count
The availability of summary data for XML documents has many applications, from providing users with quick feedback about their queries, to cost-based storage design and query opti...
Juliana Freire, Jayant R. Haritsa, Maya Ramanath, ...