In particular , the `` Semantic Information Retrieval '' project ( SIR Project , 2006 ) systematically investigates the use of lexical-semantic relations between words or concepts for improving the performance of information retrieval systems .
project ‘semantic information retrieval’
SIR Project
This is motivated by the aim to enable research in information retrieval incorporating SR measures . In particular , the `` Semantic Information Retrieval '' project ( SIR Project , 2006 ) systematically investigates the use of lexical-semantic relations between words or concepts for improving the performance of information retrieval systems . The BERUFEnet ( BN ) corpus7 consists of descriptions of 5,800 professions in Germany and therefore contains many terms specific to professional training .
In particular , the `` Semantic Information Retrieval '' project ( SIR @@CITATION ) systematically investigates the use of lexical-semantic relations between words or concepts for improving the performance of information retrieval systems .