86 search results - page 7 / 18 » An architecture for the aggregation and analysis of scholarl... |
WWW
2010
ACM
13 years 12 months ago
2010
ACM
The social sciences strive to understand the political, social, and cultural world around us, but have been impaired by limited access to the quantitative data sources enjoyed by ...
ESWA
2008
2008
Web mining based on Growing Hierarchical Self-Organizing Maps: Analysis of a real citizen web portal
13 years 7 months ago
This work is focused on the usage analysis of a citizen web portal, Infoville XXI (http://www.infoville.es) by means of Self-Organizing Maps (SOM). In this paper, a variant of the...
PVLDB
2010
13 years 6 months ago
2010
Dremel is a scalable, interactive ad-hoc query system for analysis of read-only nested data. By combining multi-level execution trees and columnar data layout, it is capable of ru...
SCP
2010
13 years 2 months ago
2010
Analyzing the evolution of large and long-lived software systems is a complex problem that requires extensive tool support due to the amount and complexity of the data that needs ...
OPODIS
2008
13 years 9 months ago
2008
Abstract. In this paper we use colored Petri nets (CPNs) and the supporting CPN Tools for the modeling and performance analysis of grid architectures. The notation of Petri nets is...