1333 search results - page 201 / 267 » Strategic help in user interfaces for information retrieval |
CHINZ
2005
ACM
13 years 9 months ago
2005
ACM
It has been shown that people encounter difficulties in using representations and devices designed to assist navigating unfamiliar terrain. Literature review and self-reported vis...
IUI
2010
ACM
14 years 4 months ago
2010
ACM
We present two studies that evaluate the accuracy of human responses to an intelligent agent’s data classification questions. Prior work has shown that agents can elicit accurat...
ACMACE
2007
ACM
13 years 11 months ago
2007
ACM
Computer games do not afford much physical activity and hence do not require significant energy expenditure, which can contribute to the prevalence of a sedentary lifestyle. A &qu...
SIGIR
2005
ACM
14 years 1 months ago
2005
ACM
In this paper we use a Unified Relationship Matrix (URM) to represent a set of heterogeneous data objects (e.g., web pages, queries) and their interrelationships (e.g., hyperlinks...
ASSETS
2005
ACM
13 years 9 months ago
2005
ACM
Sounds constantly occur around us, keeping us aware of our surroundings. People who are deaf have difficulty maintaining an awareness of these ambient sounds. We present an invest...