170 search results - page 2 / 34 » Learning Semantic Relationships between Entities in Twitter |
EDBT
2011
ACM
12 years 11 months ago
2011
ACM
This paper introduces the problem of matching people names to their corresponding social network identities such as their Twitter accounts. Existing tools for this purpose build u...
ACL
2007
13 years 9 months ago
2007
This paper proposes a supervised learning method for detecting a semantic relation between a given pair of named entities, which may be located in different sentences. The method ...
ICMCS
2006
IEEE
14 years 1 months ago
2006
IEEE
For large scale automatic semantic video characterization, it is necessary to learn and model a large number of semantic concepts. These semantic concepts do not exist in isolatio...
NAACL
2007
13 years 8 months ago
2007
An increasing number of NLP tasks require semantic labels to be assigned, not only to entities that appear in textual elements, but to the relationships between those entities. In...
AAAI
2006
13 years 8 months ago
2006
Relationships between concepts account for a large proportion of semantic knowledge. We present a nonparametric Bayesian model that discovers systems of related concepts. Given da...