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ACL
2008
15 years 8 months ago
Unsupervised Learning of Narrative Event Chains
Hand-coded scripts were used in the 1970-80s as knowledge backbones that enabled inference and other NLP tasks requiring deep semantic knowledge. We propose unsupervised induction...
Nathanael Chambers, Daniel Jurafsky
CSUR
2006
135views more  CSUR 2006»
15 years 6 months ago
Adaptive information extraction
The growing availability of on-line textual sources and the potential number of applications of knowledge acquisition from textual data has lead to an increase in Information Extr...
Jordi Turmo, Alicia Ageno, Neus Català
ICIP
2010
IEEE
15 years 4 months ago
Detecting photo manipulation on signs and billboards
The manipulation of text on a sign or billboard is relatively easy to do in a way that is perceptually convincing. When text is on a planar surface and imaged under perspective pr...
Valentina Conotter, Giulia Boato, Hany Farid
HICSS
2002
IEEE
84views Biometrics» more  HICSS 2002»
15 years 11 months ago
Two Experiences of Knowledge Management in Knowledge Intensive Organizations of the French Social Sector
We presented at HICSS-34 a new methodology based on the semantics of contracts to model business and, beyond, to manage the knowledge assets of a firm. In this paper we present tw...
Pierre Lévine, Jean-Charles Pomerol
KCAP
2003
ACM
15 years 11 months ago
Aiding knowledge capture by searching for extensions of knowledge models
Electronic concept mapping tools empower experts to play an active role in the knowledge capture process, and provide a medium for building richly connected multimedia knowledge m...
David B. Leake, Ana Gabriela Maguitman, Thomas Rei...