TO
1 - 25 of 3
| Creator | Title | Description | Subject | Date | ||
|---|---|---|---|---|---|---|
| 1 |
 | Riloff, Ellen M. | Bootstrapping method for learning semantic lexicons using extraction pattern contexts | This paper describes a bootstrapping algorithm called Basilisk that learns high-quality semantic lexicons for multiple categories. Basilisk begins with an unannotated corpus and seed words for each semantic category, which are then bootstrapped to learn new words for each category. Basilisk hypothe... | Basilisk; Bootstrapping method; Semantic lexicons | 2002 |
| 2 |
 | Riloff, Ellen M. | Exploiting strong syntactic heuristics and co-training to learn semantic lexicons | We present a bootstrapping method that uses strong syntactic heuristics to learn semantic lexicons. The three sources of information are appositives, compound nouns, and ISA clauses. We apply heuristics to these syntactic structures, embed them in a bootstrapping architecture, and combine them with... | Syntactic heuristics; Semantic lexicons; Bootstrapping method; Appositives; Compound nouns; ISA clauses; Co-training | 2002 |
| 3 |
 | Riloff, Ellen M. | Inducing information extraction systems for new languages via cross-language projection | Information extraction (IE) systems are costly to build because they require development texts, parsing tools, and specialized dictionaries for each application domain and each natural language that needs to be processed. We present a novel method for rapidly creating IE systems for new languages by... | Information extraction; IE systems; Cross-language projection; English; French | 2002 |
1 - 25 of 3