146 search results - page 4 / 30 » Clustering the Information Space Using Top-Ranking Sentences... |
KDD
2007
ACM
14 years 7 months ago
2007
ACM
Users attempt to express their search goals through web search queries. When a search goal has multiple components or aspects, documents that represent all the aspects are likely ...
KI
2008
Springer
13 years 6 months ago
2008
Springer
The IDEX system is a prototype of an interactive dynamic Information Extraction (IE) system. A user of the system expresses an information request for a topic description which is ...
CORR
2007
Springer
13 years 6 months ago
2007
Springer
Using Dirac Notation as a powerful tool, we investigate the three classical Information Retrieval (IR) models and some their extensions. We show that almost all such models can be...
GRAPHICSINTERFACE
2004
2004
Revisiting Display Space Management: Understanding Current Practice to Inform Next-generation Design
13 years 8 months ago
Most modern computer systems allow the user to control the space allocated to interfaces through a window system. While much of the understanding of how people interact with windo...
CHI
2000
ACM
13 years 11 months ago
2000
ACM
This paper provides a unique quantitative analysis of the social dynamics of three chat rooms in the Microsoft VChat graphical chat system. Survey and behavioral data were used to...