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ICMAS
2000
15 years 8 months ago
Assessing Usage Patterns to Improve Data Allocation via Auctions
The data allocation problem in incomplete information environments consisting of self-motivated servers responding to users' queries is considered. Periodically, the servers ...
Rina Azoulay-Schwartz, Sarit Kraus
DAWAK
2010
Springer
15 years 6 months ago
Physical Design and Implementation of Spatial Data Warehouses Supporting Continuous Fields
Abstract. Although many proposals exist for extending Geographic Information Systems (GIS) with OLAP and data warehousing capabilities (a topic denoted SOLAP), only recently the im...
Leticia I. Gómez, Alejandro A. Vaisman, Est...
KYOTODL
2000
76views more  KYOTODL 2000»
15 years 8 months ago
Spatial Media Fusion Project
Most information includes some kinds of spatial data such as the address of a restaurant and the position of a person carrying a portable phone. The spatial data are useful as met...
Masatoshi Arikawa, Koji Okamura
DEXAW
2006
IEEE
95views Database» more  DEXAW 2006»
16 years 20 days ago
Optimising Performance in Network-Based Information Systems: Virtual Organisations and Customised Views
Network-based information systems use well-defined standards to ensure interoperability and also have a tightly coupled relationship between their internal data representation an...
Nickolas J. G. Falkner, Paul D. Coddington, Andrew...
ICDM
2009
IEEE
137views Data Mining» more  ICDM 2009»
16 years 1 months ago
A Local Scalable Distributed Expectation Maximization Algorithm for Large Peer-to-Peer Networks
This paper offers a local distributed algorithm for expectation maximization in large peer-to-peer environments. The algorithm can be used for a variety of well-known data mining...
Kanishka Bhaduri, Ashok N. Srivastava