Sciweavers

273 search results - page 36 / 55
» Syntactic features in question answering
Sort
View
AAAI
2007
14 years 6 days ago
AURA: Enabling Subject Matter Experts to Construct Declarative Knowledge Bases from Science Textbooks
The long-term goal of Project Halo is to build an application called Digital Aristotle that can answer questions on a variety of science topics and provide user and domain appropr...
Ken Barker, Vinay K. Chaudhri, Shaw Yi Chaw, Peter...
IUI
2003
ACM
14 years 3 months ago
Sticky notes for the semantic web
Computer-based annotation is increasing in popularity as a mechanism for revising documents and sharing comments over the Internet. One reason behind this surge is that viewpoints...
David R. Karger, Boris Katz, Jimmy J. Lin, Dennis ...
FASE
2006
Springer
14 years 1 months ago
The Pervasiveness of Global Data in Evolving Software Systems
In this research, we investigate the role of common coupling in evolving software systems. It can be argued that most software developers understand that the use of global data has...
Fraser P. Ruffell, Jason W. A. Selby
AICOM
2002
96views more  AICOM 2002»
13 years 9 months ago
Comparing environments for developing software agents
In the last years, dozens of environments for modeling, testing and finally implementing multi-agent systems have been developed. Unfortunately, no standard criteria for understand...
Thomas Eiter, Viviana Mascardi
ECIR
2009
Springer
14 years 7 months ago
Regression Rank: Learning to Meet the Opportunity of Descriptive Queries
Abstract. We present a new learning to rank framework for estimating context-sensitive term weights without use of feedback. Specifically, knowledge of effective term weights on ...
Matthew Lease, James Allan, W. Bruce Croft