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AVBPA
2003
Springer
134views Biometrics» more  AVBPA 2003»
13 years 11 months ago
Face Verification Competition on the XM2VTS Database
In the year 2000 a competition was organised to collect face verification results on an identical, publicly available data set using a standard evaluation protocol. The database us...
Kieron Messer, Josef Kittler, Mohammad Sadeghi, S&...
ADC
2003
Springer
115views Database» more  ADC 2003»
13 years 11 months ago
Document Classification via Structure Synopses
Information available in the Internet is frequently supplied simply as plain ascii text, structured according to orthographic and semantic conventions. Traditional document classi...
Liping Ma, John Shepherd, Anh Nguyen
ADBIS
2003
Springer
204views Database» more  ADBIS 2003»
13 years 11 months ago
Hierarchical Bitmap Index: An Efficient and Scalable Indexing Technique for Set-Valued Attributes
Abstract. Set-valued attributes are convenient to model complex objects occurring in the real world. Currently available database systems support the storage of set-valued attribut...
Mikolaj Morzy, Tadeusz Morzy, Alexandros Nanopoulo...
ADBIS
2003
Springer
95views Database» more  ADBIS 2003»
13 years 11 months ago
Reasoning on Workflow Executions
Gianluigi Greco, Antonella Guzzo, Domenico Sacc&ag...
ADBIS
2001
Springer
107views Database» more  ADBIS 2001»
13 years 11 months ago
The Impact of Buffering on Closest Pairs Queries Using R-Trees
In this paper, the most appropriate buffer structure, page replacement policy and buffering scheme for closest pairs queries, where both spatial datasets are stored in R-trees, are...
Antonio Corral, Michael Vassilakopoulos, Yannis Ma...
GFKL
2006
Springer
75views Data Mining» more  GFKL 2006»
13 years 11 months ago
Classification of Contradiction Patterns
Abstract. Solving conflicts between overlapping databases requires an understanding of the reasons that lead to the inconsistencies. Provided that conflicts do not occur randomly b...
Heiko Müller, Ulf Leser, Johann Christoph Fre...
FQAS
2006
Springer
106views Database» more  FQAS 2006»
13 years 11 months ago
A Functional Model for Data Analysis
We present a functional model for the analysis of large volumes of detailed transactional data, accumulated over time. In our model, the data schema is an acyclic graph with a sing...
Nicolas Spyratos
FQAS
2006
Springer
120views Database» more  FQAS 2006»
13 years 11 months ago
Question Answering with Imperfect Temporal Information
Abstract. A temporal question answering system must be able to deduce which qualitative temporal relation holds between two events, a reasoning task that is complicated by the fact...
Steven Schockaert, David Ahn, Martine De Cock, Eti...
FQAS
2006
Springer
85views Database» more  FQAS 2006»
13 years 11 months ago
The Lookahead Principle for Preference Elicitation: Experimental Results
Preference-based search is the problem of finding an item that matches best with a user's preferences. User studies show that example-based tools for preference-based search c...
Paolo Viappiani, Boi Faltings, Pearl Pu
FQAS
2006
Springer
76views Database» more  FQAS 2006»
13 years 11 months ago
Why Using Structural Hints in XML Retrieval?
Abstract. When querying XML collections, users cannot always express their need in a precise way. Systems should therefore support vagueness at both the content and structural leve...
Karen Sauvagnat, Mohand Boughanem, Claude Chrismen...