The first experiment aims to estimate the fraction of spurious sense clusters, the second one evaluates the quality of the post-processed hypernyms.
of related ambiguous terms (Biemann and Riedl, 2013); 2word sense induction via clustering of ego networks (Widdows and Dorow, 2002;Everett and Borgatti, 2005) of related words using the Chinese Whispers graph clustering algorithm (Biemann, 2006); (3) disambiguation of related words and hypernyms.