Concepedia

Ari Rappoport

AR

76

Publications

5.2K

Citations

39

H-Index

1991

Active since

Affiliations

Hebrew University of Jerusalem(Current)

Czech Academy of Sciences, Institute of Computer Science

Ari Rappoport is an author at Hebrew University of Jerusalem specializing in engineering, language studies, and natural language processing.

Top concepts

EngineeringNatural Language ProcessingLanguageLinguisticsComputer ScienceComputational LinguisticsText MiningCorpus LinguisticsData ScienceComputer-aided Design

Publications per year

1991–2021

76

Publications

76

Enhanced Sentiment Learning Using Twitter Hashtags and Smileys

Dmitry Davidov, Oren Tsur, Ari Rappoport · 2010 · 702 citations

Semi-supervised recognition of sarcastic sentences in Twitter and Amazon

Dmitry Davidov, Oren Tsur, Ari Rappoport · 2010 · 421 citations

What's in a hashtag?

Oren Tsur, Ari Rappoport · 2012 · 420 citations

Engineering, Tagging, Part-of-speech Tagging +23

ICWSM — A Great Catchy Name: Semi-Supervised Recognition of Sarcastic Sentences in Online Product Reviews

Oren Tsur, Dmitry Davidov, Ari Rappoport · Proceedings of the International AAAI Conference on Web and Social Media · 2010 · 352 citations · Full text

Engineering, Semi-supervised Recognition, Communication +20

Shape blending using the star-skeleton representation

M. Shapira, Ari Rappoport · IEEE Computer Graphics and Applications · 1995 · 163 citations

Engineering, Geometry, Computer Graphic Technique +17

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