Stemming of Amharic Words for Information Retrieval.
Nega AlemayehuPeter WillettPublished in: Lit. Linguistic Comput. (2002)
Keyphrases
- information retrieval
- n gram
- vector space model
- language model
- retrieval effectiveness
- stop words
- spoken document retrieval
- information retrieval systems
- retrieval engine
- language modeling
- document retrieval
- document representation
- information extraction
- tf idf
- keywords
- question answering
- document collections
- information filtering
- linguistic analysis
- search engine
- text documents
- query expansion
- test collection
- language processing
- measuring semantic similarity
- cross language retrieval
- preprocessing
- english language
- retrieval systems
- text retrieval
- word sense disambiguation
- pseudo relevance feedback
- language independent
- text mining
- news articles
- character n grams
- learning to rank