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» An Empirical Study of Personal Document Spaces
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HCSE
2010
13 years 5 months ago
Model-Based Design and Implementation of Interactive Spaces for Information Interaction
Abstract. Interactive spaces with multiple networked devices and interactive surfaces are an effective means to support multi-user collocated collaboration. In these spaces, surfa...
Hans-Christian Jetter, Jens Gerken, Michael Zö...
SAC
2006
ACM
14 years 1 months ago
Exploiting partial decision trees for feature subset selection in e-mail categorization
In this paper we propose PARTfs which adopts a supervised machine learning algorithm, namely partial decision trees, as a method for feature subset selection. In particular, it is...
Helmut Berger, Dieter Merkl, Michael Dittenbach
ICDM
2005
IEEE
188views Data Mining» more  ICDM 2005»
14 years 29 days ago
Hierarchy-Regularized Latent Semantic Indexing
Organizing textual documents into a hierarchical taxonomy is a common practice in knowledge management. Beside textual features, the hierarchical structure of directories reflect...
Yi Huang, Kai Yu, Matthias Schubert, Shipeng Yu, V...
SIGCOMM
2009
ACM
14 years 1 months ago
Hot today, gone tomorrow: on the migration of MySpace users
While some empirical studies on Online Social Networks (OSNs) have examined the growth of these systems, little is known about the patterns of decline in user population or user a...
Mojtaba Torkjazi, Reza Rejaie, Walter Willinger
ICADL
2004
Springer
115views Education» more  ICADL 2004»
14 years 22 days ago
PaSE: Locating Online Copy of Scientific Documents Effectively
The need for fast and vast dissemination of research results has led a new trend such that more number of authors post their documents to personal or group Web spaces so that other...
Byung-Won On, Dongwon Lee