tech,0-1-P95-1025,ak Our objectives are met by giving clear definitions that determine the <term> projection </term> of <term> structures </term> from the <term> lexicon </term> , and identify <term> maximal projections </term> , <term> auxiliary trees </term> and <term> foot nodes </term> . <term> Corpus-based sense disambiguation methods </term> , like most other <term> statistical NLP approaches </term> , suffer from the problem of <term> data sparseness </term> .
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