JMLR
2012
11 years 6 months ago
2012
Open-text semantic parsers are designed to interpret any statement in natural language by inferring a corresponding meaning representation (MR – a formal representation of its s...
WSDM
2012
ACM
11 years 12 months ago
2012
ACM
We describe a open-domain information extraction method for extracting concept-instance pairs from an HTML corpus. Most earlier approaches to this problem rely on combining cluste...
ATAL
2011
Springer
12 years 4 months ago
2011
Springer
In multi-agent planning environments, action models for each agent must be given as input. However, creating such action models by hand is difficult and time-consuming, because i...
KCAP
2011
ACM
12 years 7 months ago
2011
ACM
Enriching knowledge bases with multimedia information makes it possible to complement textual descriptions with visual and audio information. Such complementary information can he...
AGI
2011
12 years 8 months ago
2011
Comparing humans and machines is one important source of information about both machine and human strengths and limitations. Most of these comparisons and competitions are performe...
IMDS
2010
12 years 11 months ago
2010
Purpose
ICDM
2009
IEEE
13 years 2 months ago
2009
IEEE
Efficient acquisition of constraint networks is a key factor for the applicability of constraint problem solving methods. Current techniques ease knowledge acquisition by generati...
FLAIRS
2009
13 years 2 months ago
2009
Manual knowledge acquisition is usually a costly and timeconsuming process. Automatic knowledge acquisition methods can then significantly support the knowledge engineer. In this ...
SG
2010
Springer
13 years 2 months ago
2010
Springer
Abstract. Virtual environments (VEs) can be used to study issues related to human navigation, such as spatial knowledge acquisition. In our prior work, we introduced a new locomoti...
IJMMS
1998
13 years 4 months ago
1998
Situated cognition is not a mere philosophical concern: it has pragmatic implications for current practice in knowledge acquisition. Tools must move from being design-focused to b...