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GROUP
2003
ACM
15 years 9 months ago
Collaborative virtual environments for supporting learning communities: an experience of use
In this paper we present the experiences of usage of Viras, a collaborative virtual environment for social awareness support in educational settings. Collaborative Virtual environ...
Ekaterina Prasolova-Førland, Monica Divitin...
SIGIR
2003
ACM
15 years 9 months ago
Generating hierarchical summaries for web searches
Hierarchies provide a means of organizing, summarizing and accessing information. We describe a method for automatically generating hierarchies from small collections of text, and...
Dawn J. Lawrie, W. Bruce Croft
ERCIMDL
2003
Springer
165views Education» more  ERCIMDL 2003»
15 years 9 months ago
Automatic Multi-label Subject Indexing in a Multilingual Environment
Abstract. This paper presents an approach to automatically subject index fulltext documents with multiple labels based on binary support vector machines (SVM). The aim was to test ...
Boris Lauser, Andreas Hotho
GECCO
2003
Springer
103views Optimization» more  GECCO 2003»
15 years 9 months ago
MILA - Multilevel Immune Learning Algorithm
The biological immune system is an intricate network of specialized tissues, organs, cells, and chemical molecules. T-cell-dependent humoral immune response is one of the complex i...
Dipankar Dasgupta, Senhua Yu, Nivedita Sumi Majumd...
HUMAN
2003
Springer
15 years 9 months ago
The Role of the Internet in the SME Hotel Sector in Austria
The fact that information and communication technology (ICT) has a significant impact on industries and single organizations is an already established and well researched issue. Ma...
Markus Gratzer, Werner Winiwarter