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NLDB
2007
Springer
15 years 11 months ago
Flexible and Customizable NL Representation of Requirements for ETL processes
The design of an Extract – Transform – Load (ETL) workflow for the population of a Data Warehouse is a complex and challenging procedure. In previous work, we have presented an...
Dimitrios Skoutas, Alkis Simitsis
SAMOS
2007
Springer
15 years 11 months ago
Low-Power Twiddle Factor Unit for FFT Computation
An integral part of FFT computation are the twiddle factors, which, in software implementations, are typically stored into RAM memory implying large memory footprint and power cons...
Teemu Pitkänen, Tero Partanen, Jarmo Takala
EDOC
2006
IEEE
15 years 11 months ago
Translating business contract into compliant business processes
This paper presents an approach for translating legalese expression of business contracts into candidate business activities and processes while ensuring their compliance with con...
Zoran Milosevic, Shazia Wasim Sadiq, Maria E. Orlo...
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ICMCS
2006
IEEE
134views Multimedia» more  ICMCS 2006»
15 years 11 months ago
Automatic Extraction of Geometric Lip Features with Application to Multi-Modal Speaker Identification
In this paper we consider the problem of automatic extraction of the geometric lip features for the purposes of multi-modal speaker identification. The use of visual information ...
Ivana Arsic, Roger Vilagut, Jean-Philippe Thiran
ELPUB
2006
ACM
15 years 11 months ago
Vectorization of Glyphs and Their Representation in SVG for XML based Processing
This paper shows an approach for converting bitmap images of text glyphs into a vector format which is suitable for being embedded in XML representations of digitized documents. T...
Stefan Pletschacher, Marcel Eckert, Arved C. H&uum...