Sciweavers

1793 search results - page 229 / 359
» classification 2007
Sort
View
WWW
2007
ACM
16 years 5 months ago
First-order focused crawling
This paper reports a new general framework of focused web crawling based on "relational subgroup discovery". Predicates are used explicitly to represent the relevance cl...
Qingyang Xu, Wanli Zuo
CHI
2007
ACM
16 years 5 months ago
A study of emergency response work: patterns of mobile phone interaction
This paper presents descriptive accounts of time-critical organizing in the domain of emergency response. Patterns of mobile phone interaction in such work is analyzed showing how...
Jonas Landgren, Urban Nulden
90
Voted
CHI
2007
ACM
16 years 5 months ago
Direct-touch vs. mouse input for tabletop displays
We investigate the differences ? in terms of both quantitative performance and subjective preference ? between direct-touch and mouse input for unimanual and bimanual tasks on tab...
Clifton Forlines, Daniel Wigdor, Chia Shen, Ravin ...
CHI
2007
ACM
16 years 5 months ago
Towards a quantitative analysis of audio scrolling interfaces
We present the results of a user study inspired by previous work in document navigation comparing rate and position control for navigating an audio timeline. Although interfaces f...
Eric Lee
CHI
2007
ACM
16 years 5 months ago
Tangible avatar and tangible earth: a novel interface for astronomy education
The capability to support spatial perception plays an important role in developing material for astronomy education. Considering this, we developed a novel tangible user interface...
Jun Yamashita, Hideaki Kuzuoka, Chiaki Fujimon, Mi...