812 search results - page 30 / 163 » The Challenge of Creative Information Retrieval |
WWW
2007
ACM
14 years 8 months ago
2007
ACM
Open information spaces have several unique characteristics such as their changeability, large size, complexity and diverse user base. These result in novel challenges during user...
KDD
2012
ACM
11 years 10 months ago
2012
ACM
Most existing research about online trust assumes static trust relations between users. As we are informed by social sciences, trust evolves as humans interact. Little work exists...
CORR
2010
Springer
13 years 7 months ago
2010
Springer
Users of Institutional Repositories and Digital Libraries are known by their needs for very specific information about one or more subjects. To characterize users profiles and offe...
GIR
2006
ACM
14 years 1 months ago
2006
ACM
Retrieving data based not only on key words is a challenge. We worked on semi-structured data (cultural heritage corpora). Our project aimed at getting the most relevant text-unit...
ACL
2010
13 years 5 months ago
2010
There is a growing research interest in opinion retrieval as on-line users' opinions are becoming more and more popular in business, social networks, etc. Practically speakin...