Dmitry Davidov2 papers on this site (2009–2010)OpenAlex · h-index 11 · 24 works · 1937 citations (openalex-snapshot, 2026-10-14)Profile data from OpenAlex; authors with the same name are not always told apart.Semi-Supervised Recognition of Sarcasm in Twitter and AmazonDmitry Davidov, Oren Tsur, Ari Rappoport2010Unsupervised Concept Discovery In Hebrew Using Simple Unsupervised Word Prefix Segmentation for Hebrew and ArabicElad Dinur, Dmitry Davidov, Ari Rappoport2009