781 search results - page 90 / 157 » Analysis and improvement of business process models using sp... |
CIVR
2008
Springer
13 years 10 months ago
2008
Springer
In this paper, we propose two ways of improving image classification based on bag-of-words representation [25]. Two shortcomings of this representation are the loss of the spatial...
BMCBI
2010
13 years 3 months ago
2010
Background: A key stage for all microarray analyses is the extraction of feature-intensities from an image. If this step goes wrong, then subsequent preprocessing and processing s...
ICEGOV
2009
ACM
13 years 6 months ago
2009
ACM
Procurement for e-Government is an important part of activities which are similar to the nature of B2B. That is usually characterized by bulk volumes with complex variables, burea...
KNINVI
2005
Springer
14 years 2 months ago
2005
Springer
Information visualization has been a research topic for many years, leading to a mature field where guidelines and practices are well established. Knowledge visualization, in contr...
ICMLA
2008
13 years 10 months ago
2008
In this paper we present a study on music mood classification using audio and lyrics information. The mood of a song is expressed by means of musical features but a relevant part ...