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DEXA
2007
Springer
150views Database» more  DEXA 2007»
16 years 11 days ago
Sequence Alignment as a Database Technology Challenge
Abstract. Sequence alignment is an important task for molecular biologists. Because alignment basically deals with approximate string matching on large biological sequence collecti...
Hans Philippi
DEXA
2009
Springer
151views Database» more  DEXA 2009»
16 years 23 days ago
Detecting Projected Outliers in High-Dimensional Data Streams
Abstract. In this paper, we study the problem of projected outlier detection in high dimensional data streams and propose a new technique, called Stream Projected Ouliter deTector ...
Ji Zhang, Qigang Gao, Hai H. Wang, Qing Liu, Kai X...
DEXA
2003
Springer
117views Database» more  DEXA 2003»
15 years 11 months ago
A Toolkit and Methodology to Support the Collaborative Development and Reuse of Engineering Models
Abstract. Engineering design is a knowledge intensive activity. Design is characterized as comprising a number of phases from requirements to detailed specification. Transitions be...
Zdenek Zdráhal, Paul Mulholland, Michael Va...
DEXA
2011
Springer
296views Database» more  DEXA 2011»
14 years 6 months ago
A Scalable Tag-Based Recommender System for New Users of the Social Web
Abstract. Folksonomies have become a powerful tool to describe, discover, search, and navigate online resources (e.g., pictures, videos, blogs) on the Social Web. Unlike taxonomies...
Valentina Zanardi, Licia Capra
DEXA
2007
Springer
154views Database» more  DEXA 2007»
16 years 11 days ago
Performance Oriented Schema Matching
Abstract. Semantic matching of schemas in heterogeneous data sharing systems is time consuming and error prone. Existing mapping tools employ semi-automatic techniques for mapping ...
Khalid Saleem, Zohra Bellahsene, Ela Hunt