Sciweavers

12519 search results - page 20 / 2504
» Approximation Problems Categories
Sort
View
101
Voted
ACL
1997
15 years 1 months ago
Maximal Incrementality in Linear Categorial Deduction
Recent work has seen the emergence of a common framework for parsing categorial grammar (CG) formalisms that fall within the 'type-logical' tradition (such as the Lambek...
Mark Hepple
COSIT
2009
Springer
119views GIS» more  COSIT 2009»
15 years 6 months ago
Grounding Geographic Categories in the Meaningful Environment
Abstract. Ontologies are a common approach to improve semantic interoperability by explicitly specifying the vocabulary used by a particular information community. Complex expressi...
Simon Scheider, Krzysztof Janowicz, Werner Kuhn
SIGMOD
2010
ACM
186views Database» more  SIGMOD 2010»
15 years 4 months ago
Fast approximate correlation for massive time-series data
We consider the problem of computing all-pair correlations in a warehouse containing a large number (e.g., tens of thousands) of time-series (or, signals). The problem arises in a...
Abdullah Mueen, Suman Nath, Jie Liu
CVPR
2010
IEEE
15 years 8 months ago
Safety in Numbers: Learning Categories from Few Examples with Multi Model Knowledge Transfer
Learning object categories from small samples is a challenging problem, where machine learning tools can in general provide very few guarantees. Exploiting prior knowledge may be ...
Tatiana Tommasi, Francesco Orabona, Barbara Caputo
LATA
2010
Springer
15 years 4 months ago
Finding Consistent Categorial Grammars of Bounded Value: A Parameterized Approach
Abstract. Kanazawa ([1]) has studied the learnability of several parameterized families of classes of categorial grammars. These classes were shown to be learnable from text, in th...
Christophe Costa Florêncio, Henning Fernau