@InProceedings{cambi_et_al:LIPIcs.FUN.2016.9,
  author =	{Cambi, Francesco and Crescenzi, Pierluigi and Pagli, Linda},
  title =	{{Analyzing and Comparing On-Line News Sources via (Two-Layer) Incremental Clustering}},
  booktitle =	{8th International Conference on Fun with Algorithms (FUN 2016)},
  pages =	{9:1--9:14},
  series =	{Leibniz International Proceedings in Informatics (LIPIcs)},
  ISBN =	{978-3-95977-005-7},
  ISSN =	{1868-8969},
  year =	{2016},
  volume =	{49},
  editor =	{Demaine, Erik D. and Grandoni, Fabrizio},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.FUN.2016.9},
  URN =		{urn:nbn:de:0030-drops-58777},
  doi =		{10.4230/LIPIcs.FUN.2016.9},
  annote =	{Keywords: text mining, incremental clustering, on-line news}
}