Stemming in Spanish: A First Approach to its Impact on Information Retrieval.
Carlos G. FiguerolaRaquel Gómez DíazÁngel F. Zazo RodríguezJosé Luis Alonso BerrocalPublished in: CLEF (Working Notes) (2001)
Keyphrases
- information retrieval
- question answering
- retrieval effectiveness
- information retrieval systems
- search engine
- information extraction
- test collection
- preprocessing
- vector space model
- language modeling
- query expansion
- document collections
- real time
- tf idf
- document retrieval
- relevant documents
- document images
- text classification
- information access
- language model
- information filtering
- database
- computational linguistics
- high impact