Sciweavers

1555 search results - page 154 / 311
» Using Macromodels to Manage Collections of Related Models
Sort
View
EUROSPI
2005
Springer
15 years 6 months ago
Goal-Driven Requirements Engineering for Supporting the ISO 15504 Assessment Process
It is advocated to use the ISO/IEC 15504 standard into new domains not related to Information Technology (IT), giving a powerful enterprise-wide assessment tool for quality manager...
André Rifaut
SIGMOD
2006
ACM
219views Database» more  SIGMOD 2006»
16 years 24 days ago
Modeling skew in data streams
Data stream applications have made use of statistical summaries to reason about the data using nonparametric tools such as histograms, heavy hitters, and join sizes. However, rela...
Flip Korn, S. Muthukrishnan, Yihua Wu
131
Voted
ESEM
2008
ACM
15 years 2 months ago
A survey on software cost estimation in the chinese software industry
Although a lot of attention has been paid to software cost estimation since 1960, making accurate effort and schedule estimation is still a challenge. To collect evidence and iden...
Da Yang, Qing Wang, Mingshu Li, Ye Yang, Kai Ye, J...
109
Voted
CONTEXT
2007
Springer
15 years 6 months ago
User Profiling with Hierarchical Context: An e-Retailer Case Study
In e-commerce applications, no systematic research has been provided to evaluate if the use of a detailed and rich contextual representation improves the user modeling predictive p...
Cosimo Palmisano, Alexander Tuzhilin, Michele Gorg...
113
Voted
DOLAP
2008
ACM
15 years 2 months ago
Data mining-based fragmentation of XML data warehouses
With the multiplication of XML data sources, many XML data warehouse models have been proposed to handle data heterogeneity and complexity in a way relational data warehouses fail...
Hadj Mahboubi, Jérôme Darmont