An evaluation of query expansion by the addition of clustered terms for a document retrieval system.

@article{minker-1972-evaluation, author = {Jack Minker and Gerald A. Wilson and Barbara H. Zimmerman}, title = {{An evaluation of query expansion by the addition of clustered terms for a document retrieval system}}, journal = {Information Processing and Management}, volume = {8}, number = {6}, pages = {329--348}, year = {1972}, url = {https://doi.org/10.1016/0020-0271(72)90021-6}, doi = {https://doi.org/10.1016/0020-0271(72)90021-6} }