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IDEAS
1999
IEEE
123views Database» more  IDEAS 1999»
15 years 9 months ago
Improving OLAP Performance by Multidimensional Hierarchical Clustering
Data-warehousing applications cope with enormous data sets in the range of Gigabytes and Terabytes. Queries usually either select a very small set of this data or perform aggregat...
Volker Markl, Frank Ramsak, Rudolf Bayer
KDD
1999
ACM
199views Data Mining» more  KDD 1999»
15 years 9 months ago
The Application of AdaBoost for Distributed, Scalable and On-Line Learning
We propose to use AdaBoost to efficiently learn classifiers over very large and possibly distributed data sets that cannot fit into main memory, as well as on-line learning wher...
Wei Fan, Salvatore J. Stolfo, Junxin Zhang
HT
1997
ACM
15 years 9 months ago
Workspaces: The HyperDisco Approach to Internet Distribution
Hypermedia concepts are currently being deployed in a variety of information systems such as the World Wide Web, software development environments, large engineering enterprises, ...
Uffe Kock Wiil, John J. Leggett
ACMACE
2007
ACM
15 years 9 months ago
Sound candy
Sound Candy is a device with which anyone in the world can create his/her own playground anywhere of using sounds and movements around him/her. In our daily life, we are surrounde...
Shuichi Ishibashi, Daisuke Uriu, Naohito Okude
AINA
2007
IEEE
15 years 9 months ago
Verifying Identifier-Authenticity in Ubiquitous Computing Environment
In ubiquitous computing environment, identification of objects and places in the real world is important, and 2-D printing code is useful to store identifiers of them. However, si...
Tetsuo Kamina, Toshinori Aoki, Yoshiteru Eto, Nobo...