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CGA
2010
15 years 3 months ago
Context-Preserving, Dynamic Word Cloud Visualization
In this paper, we introduce a visualization method that couples a trend chart with word clouds to illustrate temporal content evolutions in a set of documents. Specifically, we us...
Weiwei Cui, Yingcai Wu, Shixia Liu, Furu Wei, Mich...
ICC
2007
IEEE
193views Communications» more  ICC 2007»
16 years 5 days ago
A Semantic Context Model for Location-Based Cooperative Mobile Computing
—This paper addresses context issues in pervasive mobile computing and presents a semantic context model to support location based cooperative mobile applications. In this paper,...
Bin Hu, Philip Moore, Hsiai-Hwa Chen
PROPOR
2012
Springer
250views Languages» more  PROPOR 2012»
14 years 1 months ago
SIGA, a System to Manage Information Retrieval Evaluations
This paper provides an overview of the current version of SIGA, a system that supports the organization of information retrieval (IR) evaluations. SIGA was recently used in Págico...
Luís Fernando Costa, Cristina Mota, Diana S...
QUACON
2009
Springer
16 years 12 days ago
Presentation and Evaluation of Inconsistencies in Multiply Represented 3D Building Models
Open architectures demand for a federation of data from different context providers, which nearly always will be inconsistent to a certain degree. We present an approach for the ev...
Michael Peter
MHCI
2005
Springer
15 years 11 months ago
Context-based design of mobile applications for museums: a survey of existing practices
This paper includes a review of mobile applications used in museum environments, focusing on the notion of context and its constituent dimensions. Museums are a representative exa...
Dimitris Raptis, Nikolaos K. Tselios, Nikolaos M. ...