========================================================================== CALL FOR PAPERS AND PARTICIPATION The AAAI-99 & GECCO-99 Workshop on DATA MINING WITH EVOLUTIONARY ALGORITHMS: RESEARCH DIRECTIONS. July 17 or 18, Orlando, Florida. There has been a growing interest in data mining in several AI-related areas, including evolutionary algorithms. Hence, it seems that it is the right time for the communities of data mining and evolutionary algorithms to meet and exchange ideas. The general goal of the workshop will be to discuss promising and necessary research directions in data mining with evolutionary algorithms. The workshop length will be either half day or full day, depending on the number of submitted papers. The workshop will consist of presentations by selected speakers, followed by discussions. Speakers will be selected via submission of short papers, reviewed by an international program committee. Submitted papers must address important research directions and open problems, rather than just discuss some particular algorithm developed by the authors. The workshop will have a limited number of participants. If you cannot submit a paper or if your paper is not selected, you can still attend the workshop if you are invited by the Chairman. Invitees will be selected via submission of a short CV, describing their relevant expertise, main publications, etc. The following items must be submitted to the Workshop Chairman: * A hardcopy of a short CV (maximum 2 pages) for each author * Four hardcopies of a short paper (maximum 5 pages) Important Dates: Paper and CV submission: papers must arrive by March 12 Acceptance/rejection Notification: March 26 Camera-ready paper: April 21 Workshop Chairman: Prof. Alex Alves Freitas PUC-PR (Pontificia Universidade Catolica do Parana) Programa de Pos-Graduacao em Informatica Aplicada Predio da Engenharia Eletrica e Computacao Rua Imaculada Conceicao, 1155. Prado Velho. Curitiba-PR, 80215-901 BRAZIL For more information see: http://www.ppgia.pucpr.br/~dmea/