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NAACL
2003
13 years 9 months ago
A Categorial Variation Database for English
We describe our approach to the construction and evaluation of a large-scale database called “CatVar” which contains categorial variations of English lexemes. Due to the preva...
Nizar Habash, Bonnie J. Dorr
VLDB
2005
ACM
81views Database» more  VLDB 2005»
14 years 1 months ago
Flexible Database Generators
Evaluation and applicability of many database techniques, ranging from access methods, histograms, and optimization strategies to data normalization and mining, crucially depend o...
Nicolas Bruno, Surajit Chaudhuri
LREC
2010
156views Education» more  LREC 2010»
13 years 9 months ago
Heterogeneous Sensor Database in Support of Human Behaviour Analysis in Unrestricted Environments: The Audio Part
In the present paper we report on a recent effort that resulted in the establishment of a unique multimodal database, referred to as the PROMETHEUS database. This database was cre...
Stavros Ntalampiras, Todor Ganchev, Ilyas Potamiti...
SIGMOD
2002
ACM
196views Database» more  SIGMOD 2002»
14 years 8 months ago
Storing and querying ordered XML using a relational database system
XML is quickly becoming the de facto standard for data exchange over the Internet. This is creating a new set of data management requirements involving XML, such as the need to st...
Igor Tatarinov, Stratis Viglas, Kevin S. Beyer, Ja...
ICFHR
2010
139views Biometrics» more  ICFHR 2010»
13 years 2 months ago
A Comparative Evaluation of Finger-Drawn Graphical Password Verification Methods
Abstract--Doodle-based graphical passwords represent a challenging scenario due to their high variability and the tendency to be graphically simple. Despite this, doodle-based auth...
Marcos Martinez-Diaz, C. Martin-Diaz, Javier Galba...