35 search results - page 2 / 7 » Weakly-supervised discovery of named entities using web sear... |
WWW
2007
ACM
14 years 5 months ago
2007
ACM
As part of a large effort to acquire large repositories of facts from unstructured text on the Web, a seed-based framework for textual information extraction allows for weakly sup...
EMNLP
2009
13 years 3 months ago
2009
The ambiguity of person names in the Web has become a new area of interest for NLP researchers. This challenging problem has been formulated as the task of clustering Web search r...
WEBI
2007
Springer
13 years 11 months ago
2007
Springer
— We consider the problem of finding the relevant named entities in response to a search query over a given text corpus. Entity search can readily be used to augment conventiona...
SIGMOD
2010
ACM
13 years 10 months ago
2010
ACM
Many web queries seek information about named entities (such as products or people). Web search engines federate such entity-oriented queries to relevant structured databases; the...
RIVF
2007
13 years 6 months ago
2007
— Results of queries by personal names often contain documents related to several people because of the namesake problem. In order to differentiate documents related to different...