Summary evaluation and text categorization Khurshid Ahmad, Bogdan Vrusias, and Paulo C. F. de Oliveira Return to Posters BIBTEX @inproceedings       {DBLP:conf/sigir/AhmadVO03,   author    = {Khurshid Ahmad and                 Bogdan Vrusias and                 Paulo C. F. de Oliveira},    booktitle = {SIGIR},    title     = {Summary evaluation and text categorization.},    pages     = {443-444},    year      = {2003},    url       = {db/conf/sigir/sigir2003.html#AhmadVO03},    ee        = {http://doi.acm.org/10.1145/860542},    crossref  = {conf/sigir/2003},    bibsource = {DBLP, http://dblp.uni-trier.de}  } ©2004 Association for Computing Machinery