@InProceedings{ Gatterbauer2006:Estimating,
  author =      {Wolfgang Gatterbauer},
  title =       {Estimating Required Recall for Successful Knowledge Acquisition from the {W}eb},
  year =        {2006},
  month = may # {~23--26,},
  booktitle =   {Proceedings of the 15th International Conference on {W}orld {W}ide {W}eb ({WWW}~2006)},
  pages =       {969--970},
  location =    {Edinburgh, Scotland, UK},
  publisher =   {ACM Press},
  isbn =        {1-59593-323-9},
  doi =         {http://doi.acm.org/10.1145/1135777.1135969},
  url =         {http://www2006.org/programme/files/xhtml/p209/pp209-gatterbauer.html},
  pdf =         {http://www2006.org/programme/files/pdf/p209.pdf},
  pdf2 =        {http://www.dbai.tuwien.ac.at/staff/gatter/work/WWW_2006_Knowledge_Acquisition_from_the_Web.pdf},
  abstract =    {Information on the Web is not only abundant but also redundant. 
                 This redundancy of information has an important consequence on the 
                 relation between the recall of an information gathering system and 
                 its capacity to harvest the core information of a certain domain 
                 of knowledge. This paper provides a new idea for estimating the 
                 necessary Web coverage of a knowledge acquisition system in order 
                 to achieve a certain desired coverage of the contained core 
                 information.},
  keyword =     {information extraction,  quantitative performance measures,  recall,  redundancy,  web metrics},
}