778 search results - page 99 / 156 » Concept Maps: Integrating Knowledge and Information Visualiz... |
78
Voted
CE
2007
2007
Transition from traditional to ICT-enhanced learning environments in undergraduate chemistry courses
15 years 1 months ago
This paper describes a three-year study conducted among chemistry instructors (professors and teaching assistants) at a post-secondary institution. The goal was to explore the int...
IV
2006
IEEE
15 years 7 months ago
2006
IEEE
There are many deficiencies in the traditional electronic commerce schema. The main problem for consideration is the text and picture based design that underpins current HTML syst...
135
Voted
SEW
2005
IEEE
15 years 6 months ago
2005
IEEE
Compared with texts, graphs are more intuitive to express comparative and structural information. Many graphical approaches, however, lack a formal basis for precise specification...
123
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CSREASAM
2009
15 years 2 months ago
2009
This paper presents the basics of a new paradigm that allows generators and consumers of global contextual information to determine an appropriate security level needed for contex...
WWW
2008
ACM
16 years 1 months ago
2008
ACM
Form mapping is the key problem that needs to be solved in order to get access to the hidden web. Currently available solutions for fully automatic mapping are not ready for comme...