27 search results - page 1 / 6 » An Algebraic Approach to Rule-Based Information Extraction |
ICDE
2008
IEEE
14 years 6 months ago
2008
IEEE
Traditional approaches to rule-based information extraction (IE) have primarily been based on regular expression grammars. However, these grammar-based systems have difficulty scal...
EMNLP
2010
13 years 2 months ago
2010
Named-entity recognition (NER) is an important task required in a wide variety of applications. While rule-based systems are appealing due to their well-known "explainability...
LWA
2008
13 years 6 months ago
2008
Information extraction is concerned with the location of specific items in (unstructured) textual documents, e.g., being applied for the acquisition of structured data. Then, the ...
EPIA
2007
Springer
13 years 8 months ago
2007
Springer
In this paper we present a rule-based system for automatic extraction of definitions from Portuguese texts. As input, this system takes text that is previously annotated with morph...
IAJIT
2006
13 years 4 months ago
2006
: This paper presents a new and extensible method for information retrieval and content analysis in natural languages (NL). The proposed method is stem-based; stems are extracted b...