@electronic{www.cs.cmu.edu,
   title       = {Enron Email Dataset}, 
   url         = {http://www.cs.cmu.edu/~enron/},
   biburl      = {https://puma.uni-kassel.de/url/05a1ec4b5e4ce2559c5435b637484ccf/hotho},
   keywords    = {KI2007WebMining dataset email enron},
   added-at    = {2007-05-18T20:38:46.000+0200},
   description = {},
   interhash   = {05a1ec4b5e4ce2559c5435b637484ccf}, 
   intrahash   = {05a1ec4b5e4ce2559c5435b637484ccf}
}

@electronic{www.ecmlpkdd2006.org,
   title       = {ECML/PKDD Discovery Challenge 2006}, 
   url         = {http://www.ecmlpkdd2006.org/challenge.html},
   biburl      = {https://puma.uni-kassel.de/url/1564dc028dc534329f5e50e18d625fba/hotho},
   keywords    = {KI2007WebMining dataset detection email spam},
   added-at    = {2007-05-18T20:38:05.000+0200},
   description = {},
   interhash   = {1564dc028dc534329f5e50e18d625fba}, 
   intrahash   = {1564dc028dc534329f5e50e18d625fba}
}