2940 search results - page 90 / 588 » Towards Social Information Systems |
HT
2009
ACM
13 years 7 months ago
2009
ACM
In this paper we describe a model of social and collaborative search based on the use of tags. First we will introduce the issues that drove us to the definition of this model, an...
KDD
2010
ACM
14 years 1 months ago
2010
ACM
In this paper, we propose a new probabilistic generative model, called Topic-Perspective Model, for simulating the generation process of social annotations. Different from other g...
ECIS
2001
13 years 10 months ago
2001
This paper presents a case study showing how Repertory Grid Analysis (RGA) can be used to construct shared meaning during information systems development, implementation and use. ...
HICSS
2005
IEEE
14 years 2 months ago
2005
IEEE
In its past, IS research has focused on IT and the organizations that use IT. Human issues have been studied in HCI and the Human Factor Studies of MIS. Yet recently a new wave of...
IS
2007
13 years 9 months ago
2007
For the last few years a considerable number of efforts have been devoted into integrating security issues into information systems development practices. This has led to a number...