118 search results - page 1 / 24 » Surrogate users: a pragmatic approach to defining user needs |
CHI
2007
ACM
14 years 5 months ago
2007
ACM
DOCENG
2007
ACM
13 years 8 months ago
2007
ACM
A surrogate is an object that stands for a document and enables navigation to that document. Hypermedia is often represented with textual surrogates, even though studies have show...
ELPUB
2007
ACM
13 years 8 months ago
2007
ACM
This study reports the findings of a usability test conducted to examine users' interaction with two different learning object metadata-driven search result interfaces. The f...
TKDE
2008
13 years 4 months ago
2008
The past decade has seen a wealth of research on time series representations, because the manipulation, storage, and indexing of large volumes of raw time series data is impractica...
ERCIMDL
2009
Springer
13 years 11 months ago
2009
Springer
In recent years information systems such as digital repositories, built to support research practice, have struggled to encourage participation partly due to inadequate analysis of...