4838 search results - page 7 / 968 » Sampling of information goods |
IEPOL
2006
13 years 8 months ago
2006
This paper presents results from a field study on voluntary contributions for an information public good provided via the Internet (an electronic newsletter for authors). Whereas ...
SIGECOM
2000
ACM
14 years 24 days ago
2000
ACM
We introduce an information bundling model that addresses two important but relatively unstudied issues in real markets for information goods: automated customization of content b...
AMEC
2003
Springer
14 years 1 months ago
2003
Springer
In this paper, we present a novel system for selling bundles of news items. Through the system, customers bargain with the seller over the price and quality of the delivered goods...
COLCOM
2009
IEEE
14 years 1 months ago
2009
IEEE
—Mind maps are used by millions of people. In this paper we present how information retrieval on mind maps could be used to enhance expert search, document summarization, keyword...
SIGIR
2005
ACM
14 years 2 months ago
2005
ACM
We describe a user study that examined the relationship between the quality of an Information Retrieval system and the effectiveness of its users in performing a task. The task i...