Sciweavers

20017 search results - page 608 / 4004
» Using personas effectively
Sort
View
CGVR
2006
15 years 8 months ago
Extensible Interface Using Projector-Based Augmentation
- This paper describes our design and implementations of projector-based computer augmented environment that allows users to interchange digital information between a computer and ...
Sang Heon Han, Jung Hoon Kim, Tae Soo Yun, Dong Ho...
DMDW
2001
128views Management» more  DMDW 2001»
15 years 8 months ago
Improving Data Cleaning Quality Using a Data Lineage Facility
The problem of data cleaning, which consists of removing inconsistencies and errors from original data sets, is well known in the area of decision support systems and data warehou...
Helena Galhardas, Daniela Florescu, Dennis Shasha,...
IJIT
2004
15 years 8 months ago
Corrosion Time Series Classification using the Continuous Wavelet Transform and MML Density Estimation
Corrosion causes many failures in chemical process installations. These failures generate high costs, therefore an effective corrosion monitoring system obtrudes. This paper focuse...
Gert Van Dijck, M. Wevers, Marc M. Van Hulle
FIMI
2003
146views Data Mining» more  FIMI 2003»
15 years 8 months ago
Mining Frequent Itemsets using Patricia Tries
We present a depth-first algorithm, PatriciaMine, that discovers all frequent itemsets in a dataset, for a given support threshold. The algorithm is main-memory based and employs...
Andrea Pietracaprina, Dario Zandolin
IIWAS
2003
15 years 8 months ago
System Integration and Unified Information Access using Question based Knowledge Management Strategies
A question based knowledge management system with the capability to integrate heterogeneous sources of information and knowledge and which nonetheless acts like a single coherent ...
Alexander Schatten, Franz Inselkammer, A. Min Tjoa