302 search results - page 18 / 61 » Subtree Mining for Relation Extraction from Wikipedia |
VC
2010
13 years 2 months ago
2010
This paper presents a novel concept: a graphical representation of human emotion extracted from text sentences. The major contributions of this paper are the following. First, we p...
KDD
2009
ACM
14 years 8 months ago
2009
ACM
Classification is a core task in knowledge discovery and data mining, and there has been substantial research effort in developing sophisticated classification models. In a parall...
AAAI
2006
13 years 8 months ago
2006
This paper studies a text mining problem, comparative sentence mining. A comparative sentence expresses an ordering relation between two sets of entities with respect to some comm...
PAMI
2008
13 years 7 months ago
2008
Suppose a set of arbitrary (unlabeled) images contains frequent occurrences of 2D objects from an unknown category. This paper is aimed at simultaneously solving the following rel...
LREC
2008
13 years 8 months ago
2008
This paper presents the automatic extension of Princeton WordNet with Named Entities (NEs). This new resource is called Named Entity WordNet. Our method maps the noun is-a hierarc...