Sciweavers

9604 search results - page 261 / 1921
» The Duality of TIme and Information
Sort
View
ICDE
2009
IEEE
120views Database» more  ICDE 2009»
16 years 8 months ago
Weighted Proximity Best-Joins for Information Retrieval
We consider the problem of efficiently computing weighted proximity best-joins over multiple lists, with applications in information retrieval and extraction. We are given a multi-...
AnHai Doan, Haixun Wang, Hao He, Jun Yang 0001, Ri...
WWW
2005
ACM
16 years 7 months ago
Interactive web-wrapper construction for extracting relational information from web documents
In this paper, we propose a new user interface to interactively specify Web wrappers to extract relational information from Web documents. In this study, we focused on improving u...
Tsuyoshi Sugibuchi, Yuzuru Tanaka
CHI
2006
ACM
16 years 7 months ago
Clipping lists and change borders: improving multitasking efficiency with peripheral information design
Information workers often have to balance many tasks and interruptions. In this work, we explore peripheral display techniques that improve multitasking efficiency by helping user...
Tara Matthews, Mary Czerwinski, George G. Robertso...
189
Voted
CHI
2005
ACM
16 years 7 months ago
The power-aware cord: energy awareness through ambient information display
In order to support increased consumer awareness regarding energy consumption, we have been developing new ways of representing and interacting with energy in electric products in...
Anton Gustafsson, Magnus Gyllenswärd
PODS
2002
ACM
117views Database» more  PODS 2002»
16 years 6 months ago
Monadic Datalog and the Expressive Power of Languages for Web Information Extraction
Research on information extraction from Web pages (wrapping) has seen much activity in recent times (particularly systems implementations), but little work has been done on formal...
Georg Gottlob, Christoph Koch