Portal de Periódicos da CAPES

Presently available tools for information retrieval

1958; Institute of Electrical and Electronics Engineers; Volume: 77; Issue: 6 Linguagem: Inglês

10.1109/ee.1958.6445131

2376-7804

Jacob Rabinow,

Expert finding and Q&A systems

The nature and quality of the information and needs of the researcher are important factors in the efficient use of retrieval tools. Their potentialities and limitations in the art of information searching are reviewed.