International Workshop on Intuitionistic Fuzzy Sets

International Workshop on Intuitionistic Fuzzy Sets is a scientific meeting devoted to the intuitionistic fuzzy sets, held in Banska Bystrica, Slovakia annually since 2005 year. It is organized on the basis of a bilateral agreement for scientific cooperation between the Department of Mathematics in the Matej Bel University and the Centre of Biomedical Engineering at the Bulgarian Academy of Sciences.

The papers, presented at the workshop, are published in the journal "Notes on Intuitionistic Fuzzy Sets".

1st IWIFS
First IWIFS was held on 22 September 2005. The workshop proceedings are published in NIFS, Vol. 11, No. 6.

2nd IWIFS
Second IWIFS was held on 3 December 2006. The workshop proceedings are published in NIFS, Vol. 12, No. 4.

3rd IWIFS
Third IWIFS was held on 3 October 2007. The workshop proceedings are published in NIFS, Vol. 13, No. 4.

4th IWIFS
Fourth IWIFS was held on 13 October 2008. The workshop proceedings are published in NIFS, Vol. 14, No. 4.

5th IWIFS
Fifth IWIFS was held on 19 October 2009. The workshop proceedings are published in NIFS, Vol. 15, No. 4.

6th IWIFS
Sixth IWIFS was held on 11 October 2010. The workshop proceedings are published in NIFS, Vol. 16, No. 4.

7th IWIFS
Seventh IWIFS was held on 27 September 2011. The workshop proceedings are published in NIFS, Vol. 17, No. 4.

8th IWIFS
Eighth IWIFS was held on 9 October 2012. The workshop proceedings are published in NIFS, Vol. 18, No. 4.

9th IWIFS
Ninth IWIFS was held on 8 October 2013. The workshop proceedings are published in NIFS, Vol. 19, No. 2.

10th IWIFS
Tenth IWIFS was held on 29 September 2014. The workshop proceedings are published in NIFS, Vol. 20, No. 4.

11th IWIFS
Eleventh IWIFS was held on 30 October 2015. The workshop proceedings are published in NIFS, Vol. 21, No. 5.