@inproceedings{rosellvelupillai08, author = {M. Rosell and S. Velupillai}, title = {Revealing Relations between Open and Closed Answers in Questionnaires through Text Clustering Evaluation}, booktitle = {Proc. of the 6th Int. Language Resources and Evaluation - LREC`08}, adress = {Marrakesh, {M}orocco}, year = {2008}, editor = {European Language Resources Association (ELRA)}, month = {May 28-30}, language = {english}, url = {http://people.dsv.su.se/~sumithra/publications/LREC08/rosellvelupillai08.pdf}, }