170 search results - page 1 / 34 » Learning Semantic Relationships between Entities in Twitter |
ICWE
2011
Springer
12 years 8 months ago
2011
Springer
In this paper, we investigate whether semantic relationships between entities can be learnt from analyzing microblog posts published on Twitter. We identify semantic links between ...
ICPR
2010
IEEE
13 years 2 months ago
2010
IEEE
We propose a framework to learn scene semantics from surveillance videos. Using the learnt scene semantics, a video analyst can efficiently and effectively retrieve the hidden sem...
WEBI
2007
Springer
13 years 11 months ago
2007
Springer
The importance of named entities in information retrieval and knowledge management has recently brought interest in characterizing semantic relationships between entities. In this...
DIS
2005
Springer
13 years 10 months ago
2005
Springer
In this paper, the semantic relationships between a predicate and its arguments in terms of semantic roles are employed to improve lexical-based named entity recognition (NER) in t...
AIRS
2010
Springer
13 years 3 months ago
2010
Springer
Many tasks of information extraction or natural language processing have a property that the data naturally consist of several views--disjoint subsets of features. Specifically, a ...