308 search results - page 4 / 62 » Capturing User Interests by Both Exploitation and Exploratio... |
APWEB
2010
Springer
13 years 9 months ago
2010
Springer
To help users answer the question, what is the relation between (real world) entities or concepts, we might need to go well beyond the borders of traditional information retrieval ...
AVI
2006
13 years 7 months ago
2006
We present an experiment that compares how people perform search tasks in a degree-of-interest browser and in a Windows-Explorer-like browser. Our results show that, whereas users...
ECIR
2011
Springer
12 years 9 months ago
2011
Springer
Abstract. As retrieval systems become more complex, learning to rank approaches are being developed to automatically tune their parameters. Using online learning to rank approaches...
DSS
2007
13 years 6 months ago
2007
Online communities that allow their users to express their personal preferences, such as the members they trust and the products they appreciate, are becoming increasingly popular...
KDD
2010
ACM
13 years 10 months ago
2010
ACM
This paper intends to provide some insights of a scientific problem: how likely one’s interests can be inferred from his/her social connections – friends, friends’ friends,...