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SAC
2003
ACM
15 years 5 months ago
Organizational Modeling in UML and XML in the Context of Workflow Systems
Workflow technology plays a key role as an enabler in E-Commerce applications, such as supply chains. Until recently the major share of the attention of workflow systems researche...
Wil M. P. van der Aalst, Akhil Kumar, H. M. W. (Er...
APWEB
2010
Springer
15 years 4 months ago
Crawling Online Social Graphs
—Extensive research has been conducted on top of online social networks (OSNs), while little attention has been paid to the data collection process. Due to the large scale of OSN...
Shaozhi Ye, Juan Lang, Shyhtsun Felix Wu
ITS
2010
Springer
148views Multimedia» more  ITS 2010»
15 years 4 months ago
Developing Empirically Based Student Personality Profiles for Affective Feedback Models
The impact of affect on learning has been the subject of increasing attention. Because of the differential effects of students’ affective states on learning outcomes, there is a ...
Jennifer L. Robison, Scott W. McQuiggan, James C. ...
LCN
2000
IEEE
15 years 4 months ago
Performance Measurements and Analysis of TCP Flows in a Differentiated Services WAN
Abstract—This paper presents results from performance measurements carried out in a Differentiated Services WAN connecting three major cities in Southern Finland. The target of t...
Jarmo Harju, Yevgeni Koucheryavy, Juha Laine, Samp...
CHI
2010
ACM
15 years 4 months ago
Mobile questionnaires for user experience evaluation
As user experience studies move from laboratories to mobile context, we need tools for collecting data in natural settings. Based on the results from a pilot study, we present ear...
Heli Väätäjä, Virpi Roto