@inproceedings{inproceedings, title  = {{Preface}},

 publisher = {{IEEE}},

 url = {{https://doi.org/10.1109/stil.2009.4 }},

 year = {{2009}},

 month = {{1}},

 author = {{}},

 doi = {{10.1109/stil.2009.4}},

 journal = {{2009 Seventh Brazilian Symposium in Information and Human Language Technology}},

 pages = {{viii-ix}},

 note = {{Accessed on 2025/11/14}}}