Sciweavers

3176 search results - page 91 / 636
» A Multi-Resolution Relational Data Model
Sort
View
IJON
2008
98views more  IJON 2008»
14 years 10 months ago
Factorisation and denoising of 0-1 data: A variational approach
Presence-absence (0-1) observations are special in that often the absence of evidence is not evidence of absence. Here we develop an independent factor model, which has the unique...
Ata Kabán, Ella Bingham
WSC
2004
14 years 11 months ago
Validation and Verification of Simulation Models
This paper discusses validation and verification of simulation models. The different approaches to deciding model validity are presented; how model validation and verification rel...
Robert G. Sargent
TKDE
2012
194views Formal Methods» more  TKDE 2012»
13 years 8 days ago
A Query Formulation Language for the Data Web
— We present a query formulation language (called MashQL) in order to easily query and fuse structured data on the web. The main novelty of MashQL is that it allows people with l...
Mustafa Jarrar, Marios D. Dikaiakos
ICWE
2007
Springer
15 years 4 months ago
On the Quality of Navigation Models with Content-Modification Operations
Initially, web development methods focused on the generation of read-only web applications for browsing the data stored in relational database systems. Lately, many have evolved to...
Jordi Cabot, Jordi Ceballos, Cristina Gómez
ADMA
2006
Springer
143views Data Mining» more  ADMA 2006»
15 years 1 months ago
Robust Collective Classification with Contextual Dependency Network Models
Abstract. In order to exploit the dependencies in relational data to improve predictions, relational classification models often need to make simultaneous statistical judgments abo...
YongHong Tian, Tiejun Huang, Wen Gao