2889 search results - page 378 / 578 » Querying Structured Hyperdocuments |
PKDD
2000
Springer
13 years 12 months ago
2000
Springer
Abstract. This paper presents a lattice-based visual metaphor for knowledge discovery in electronic mail. It allow a user to navigate email using a visual lattice metaphor rather t...
ACL
2007
13 years 9 months ago
2007
In this paper, we will describe ODIE, the On-Demand Information Extraction system. Given a user’s query, the system will produce tables of the salient information about the topi...
CCCG
2010
13 years 9 months ago
2010
Given a bounded universe {0, 1, . . . , U-1}, we show how to perform (successor) searches in O(log log ) expected time and updates in O(log log ) expected amortized time, where i...
CIDR
2007
13 years 9 months ago
2007
In this paper, we present a free-and-easy data publishing and sharing system based on folksonomy. The system accepts data objects described with user-created metadata, called data...
AAAI
2004
13 years 9 months ago
2004
Knowledge-based question-answering systems have become quite competent and robust at answering a wide range of questions in different domains, however in order to ask questions co...