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ORCIDAri Rappoport
Person information
- affiliation: The Hebrew University of Jerusalem, Israel
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Books and Theses
- 1990
[b1]Ari Rappoport:
Data structures and algorithms for computer graphics and geometric modeling (מבני נתונים ואלגוריתמים לגרפיקה ממחשבת ודגום גאומטרי). Hebrew University of Jerusalem, Israel, 1990
Journal Articles
- 2002
- [j20]Michal Etzion, Ari Rappoport:
Computing Voronoi skeletons of a 3-D polyhedron by space subdivision. Comput. Geom. 21(3): 87-120 (2002) - 1999
- [j19]Alla Sheffer, Michal Etzion, Ari Rappoport, Michel Bercovier
:
Hexahedral Mesh Generation using the Embedded Voronoi Graph. Eng. Comput. 15(3): 248-262 (1999) - [j18]Ariel Shamir, Ari Rappoport:
Compacting oriental fonts by optimizing parametric elements. Vis. Comput. 15(6): 302-318 (1999) - 1997
- [j17]Ariel Shamir, Ari Rappoport:
Quality enhancements of digital outline fonts. Comput. Graph. 21(6): 713-725 (1997) - [j16]Eyal Ofek, Erez Shilat, Ari Rappoport, Michael Werman:
Multiresolution Textures from Image Sequences. IEEE Computer Graphics and Applications 17(2): 18-29 (1997) - [j15]Michal Etzion, Ari Rappoport:
On Compatible Star Decompositions of Simple Polygons. IEEE Trans. Vis. Comput. Graph. 3(1): 87-95 (1997) - 1996
- [j14]Yaron Zakai, Ari Rappoport:
Three-Dimensional Modeling and Effects on Still Images. Comput. Graph. Forum 15(3): 3-10 (1996) - [j13]Ariel Shamir, Ari Rappoport:
Extraction of Typographic Elements from Outline Representations of Fonts. Comput. Graph. Forum 15(3): 259-268 (1996) - [j12]Ari Rappoport, Alla Sheffer, Michel Bercovier:
Volume-Preserving Free-Form Solids. IEEE Trans. Vis. Comput. Graph. 2(1): 19-27 (1996) - 1995
- [j11]Michal Shapira, Ari Rappoport:
Shape blending using the star-skeleton representation. IEEE Computer Graphics and Applications 15(2): 44-50 (1995) - 1994
- [j10]Yacov Hel-Or, Ari Rappoport, Michael Werman:
Relaxed parametric design with probabilistic constraints. Comput. Aided Des. 26(6): 426-434 (1994) - [j9]Paul Borrel, Ari Rappoport:
Simple constrained deformations for geometric modeling and interactive design. ACM Trans. Graph. 13(2): 137-155 (1994) - [j8]Ari Rappoport, Yacov Hel-Or, Michael Werman:
Interactive design of smooth objects with probabilistic point constraints. ACM Trans. Graph. 13(2): 156-176 (1994) - 1993
- [j7]Ari Rappoport:
The same origin ray set query for realistic illumination: Algorithm and analysis. Comput. Animat. Virtual Worlds 4(1): 51-60 (1993) - [j6]Ari Rappoport, Maarten van Emmerik:
User-Interface Devices for Rapid and Exact Number Specification. ACM Trans. Graph. 12(4): 348-354 (1993) - [j5]Maarten van Emmerik, Ari Rappoport, Jarek Rossignac:
Simplifying interactive design of solid models: a hypertext approach. Vis. Comput. 9(5): 239-254 (1993) - 1992
- [j4]Ari Rappoport:
An Efficient Adaptive Algorithm for Constructing the Convex Differences Tree of a Simple Polygon. Comput. Graph. Forum 11(4): 235-240 (1992) - 1991
- [j3]Ari Rappoport:
The extended convex difference tree (ECDT) representation for {$N$}-dimensional polyhedra. Int. J. Comput. Geom. Appl. 1(3): 227-241 (1991) - [j2]Ari Rappoport:
Rendering Curves and Surfaces with Hybrid Subdivision and Forward Differencing. ACM Trans. Graph. 10(4): 323-341 (1991) - [j1]Ari Rappoport:
An efficient algorithm for line and polygon clipping. Vis. Comput. 7(1): 19-28 (1991)
Conference and Workshop Papers
- 2020
- [c78]Elior Sulem, Omri Abend, Ari Rappoport:
Semantic Structural Decomposition for Neural Machine Translation. *SEM@COLING 2020: 50-57 - 2019
- [c77]Daniel Hershcovich, Omri Abend, Ari Rappoport:
Content Differences in Syntactic and Semantic Representation. NAACL-HLT (1) 2019: 478-488 - [c76]Daniel Hershcovich, Zohar Aizenbud, Leshem Choshen, Elior Sulem, Ari Rappoport, Omri Abend:
SemEval-2019 Task 1: Cross-lingual Semantic Parsing with UCCA. SemEval@NAACL-HLT 2019: 1-10 - 2018
- [c75]Elior Sulem, Omri Abend, Ari Rappoport:
Simple and Effective Text Simplification Using Semantic and Neural Methods. ACL (1) 2018: 162-173 - [c74]Daniel Hershcovich, Omri Abend, Ari Rappoport:
Multitask Parsing Across Semantic Representations. ACL (1) 2018: 373-385 - [c73]Daniel Hershcovich, Omri Abend, Ari Rappoport:
Universal Dependency Parsing with a General Transition-Based DAG Parser. CoNLL Shared Task (2) 2018: 103-112 - [c72]Elior Sulem, Omri Abend, Ari Rappoport:
BLEU is Not Suitable for the Evaluation of Text Simplification. EMNLP 2018: 738-744 - [c71]Elior Sulem, Omri Abend, Ari Rappoport:
Semantic Structural Evaluation for Text Simplification. NAACL-HLT 2018: 685-696 - 2017
- [c70]Omri Abend, Ari Rappoport:
The State of the Art in Semantic Representation. ACL (1) 2017: 77-89 - [c69]Omri Abend, Shai Yerushalmi, Ari Rappoport:
UCCAApp: Web-application for Syntactic and Semantic Phrase-based Annotation. ACL (System Demonstrations) 2017: 109-114 - [c68]Daniel Hershcovich, Omri Abend, Ari Rappoport:
A Transition-Based Directed Acyclic Graph Parser for UCCA. ACL (1) 2017: 1127-1138 - [c67]Ivan Vulic, Roy Schwartz, Ari Rappoport, Roi Reichart, Anna Korhonen:
Automatic Selection of Context Configurations for Improved Class-Specific Word Representations. CoNLL 2017: 112-122 - 2016
- [c66]Effi Levi, Roi Reichart, Ari Rappoport:
Edge-Linear First-Order Dependency Parsing with Undirected Minimum Spanning Tree Inference. ACL (1) 2016 - [c65]Roy Schwartz, Roi Reichart, Ari Rappoport:
Symmetric Patterns and Coordinations: Fast and Enhanced Representations of Verbs and Adjectives. HLT-NAACL 2016: 499-505 - 2015
- [c64]Dana Rubinstein, Effi Levi, Roy Schwartz, Ari Rappoport:
How Well Do Distributional Models Capture Different Types of Semantic Knowledge? ACL (2) 2015: 726-730 - [c63]Roy Schwartz, Roi Reichart, Ari Rappoport:
Symmetric Pattern Based Word Embeddings for Improved Word Similarity Prediction. CoNLL 2015: 258-267 - [c62]Oren Tsur, Ari Rappoport:
Don't Let Me Be #Misunderstood: Linguistically Motivated Algorithm for Predicting the Popularity of Textual Memes. ICWSM 2015: 426- - 2014
- [c61]Roy Schwartz, Roi Reichart, Ari Rappoport:
Minimally Supervised Classification to Semantic Categories using Automatically Acquired Symmetric Patterns. COLING 2014: 1612-1623 - 2013
- [c60]Omri Abend, Ari Rappoport:
Universal Conceptual Cognitive Annotation (UCCA). ACL (1) 2013: 228-238 - [c59]Roy Schwartz, Oren Tsur, Ari Rappoport, Moshe Koppel:
Authorship Attribution of Micro-Messages. EMNLP 2013: 1880-1891 - [c58]Oren Tsur, Adi Littman, Ari Rappoport:
Efficient Clustering of Short Messages into General Domains. ICWSM 2013 - [c57]Omri Abend, Ari Rappoport:
UCCA: A Semantics-based Grammatical Annotation Scheme. IWCS 2013: 1-12 - 2012
- [c56]Roi Reichart, Gal Elidan, Ari Rappoport:
A Diverse Dirichlet Process Ensemble for Unsupervised Induction of Syntactic Categories. COLING 2012: 2307-2324 - [c55]Roy Schwartz, Omri Abend, Ari Rappoport:
Learnability-Based Syntactic Annotation Design. COLING 2012: 2405-2422 - [c54]Oren Tsur, Ari Rappoport:
What's in a hashtag?: content based prediction of the spread of ideas in microblogging communities. WSDM 2012: 643-652 - [c53]Oren Tsur, Adi Littman, Ari Rappoport:
Scalable multi stage clustering of tagged micro-messages. WWW (Companion Volume) 2012: 621-622 - 2011
- [c52]Roy Schwartz, Omri Abend, Roi Reichart, Ari Rappoport:
Neutralizing Linguistically Problematic Annotations in Unsupervised Dependency Parsing Evaluation. ACL 2011: 663-672 - 2010
- [c51]Daphna Shezaf, Ari Rappoport:
Bilingual Lexicon Generation Using Non-Aligned Signatures. ACL 2010: 98-107 - [c50]Omri Abend, Ari Rappoport:
Fully Unsupervised Core-Adjunct Argument Classification. ACL 2010: 226-236 - [c49]Omri Abend, Roi Reichart, Ari Rappoport:
Improved Unsupervised POS Induction through Prototype Discovery. ACL 2010: 1298-1307 - [c48]Dmitry Davidov, Ari Rappoport:
Extraction and Approximation of Numerical Attributes from the Web. ACL 2010: 1308-1317 - [c47]Dmitry Davidov, Ari Rappoport:
Automated Translation of Semantic Relationships. COLING 2010: 241-249 - [c46]Dmitry Davidov, Oren Tsur, Ari Rappoport:
Enhanced Sentiment Learning Using Twitter Hashtags and Smileys. COLING (Posters) 2010: 241-249 - [c45]Shulamit Umansky-Pesin, Roi Reichart, Ari Rappoport:
A Multi-Domain Web-Based Algorithm for POS Tagging of Unknown Words. COLING (Posters) 2010: 1274-1282 - [c44]Roi Reichart, Raanan Fattal, Ari Rappoport:
Improved Unsupervised POS Induction Using Intrinsic Clustering Quality and a Zipfian Constraint. CoNLL 2010: 57-66 - [c43]Roi Reichart, Omri Abend, Ari Rappoport:
Type Level Clustering Evaluation: New Measures and a POS Induction Case Study. CoNLL 2010: 77-87 - [c42]Dmitry Davidov, Oren Tsur, Ari Rappoport:
Semi-Supervised Recognition of Sarcasm in Twitter and Amazon. CoNLL 2010: 107-116 - [c41]Roi Reichart, Ari Rappoport:
Tense Sense Disambiguation: A New Syntactic Polysemy Task. EMNLP 2010: 325-334 - [c40]Roi Reichart, Ari Rappoport:
Improved Fully Unsupervised Parsing with Zoomed Learning. EMNLP 2010: 684-693 - [c39]Oren Tsur, Dmitry Davidov, Ari Rappoport:
ICWSM - A Great Catchy Name: Semi-Supervised Recognition of Sarcastic Sentences in Online Product Reviews. ICWSM 2010 - 2009
- [c38]Omri Abend, Roi Reichart, Ari Rappoport:
Unsupervised Argument Identification for Semantic Role Labeling. ACL/IJCNLP 2009: 28-36 - [c37]Elad Dinur, Dmitry Davidov, Ari Rappoport:
Unsupervised Concept Discovery In Hebrew Using Simple Unsupervised Word Prefix Segmentation for Hebrew and Arabic. SEMITIC@EACL 2009: 36-44 - [c36]Roi Reichart, Ari Rappoport:
Sample Selection for Statistical Parsers: Cognitively Driven Algorithms and Evaluation Measures. CoNLL 2009: 3-11 - [c35]Dmitry Davidov, Roi Reichart, Ari Rappoport:
Superior and Efficient Fully Unsupervised Pattern-based Concept Acquisition Using an Unsupervised Parser. CoNLL 2009: 48-56 - [c34]Roi Reichart, Ari Rappoport:
Automatic Selection of High Quality Parses Created By a Fully Unsupervised Parser. CoNLL 2009: 156-164 - [c33]Roi Reichart, Ari Rappoport:
The NVI Clustering Evaluation Measure. CoNLL 2009: 165-173 - [c32]Dmitry Davidov, Ari Rappoport:
Translation and Extension of Concepts Across Languages. EACL 2009: 175-183 - [c31]Dmitry Davidov, Ari Rappoport:
Geo-mining: Discovery of Road and Transport Networks Using Directional Patterns. EMNLP 2009: 267-275 - [c30]Ram Boukobza, Ari Rappoport:
Multi-Word Expression Identification Using Sentence Surface Features. EMNLP 2009: 468-477 - [c29]Dmitry Davidov, Ari Rappoport:
Enhancement of Lexical Concepts Using Cross-lingual Web Mining. EMNLP 2009: 852-861 - [c28]Oren Tsur, Ari Rappoport:
RevRank: A Fully Unsupervised Algorithm for Selecting the Most Helpful Book Reviews. ICWSM 2009 - 2008
- [c27]Dmitry Davidov, Ari Rappoport:
Classification of Semantic Relationships between Nominals Using Pattern Clusters. ACL 2008: 227-235 - [c26]Dmitry Davidov, Ari Rappoport:
Unsupervised Discovery of Generic Relationships Using Pattern Clusters and its Evaluation by Automatically Generated SAT Analogy Questions. ACL 2008: 692-700 - [c25]Roi Reichart, Katrin Tomanek, Udo Hahn, Ari Rappoport:
Multi-Task Active Learning for Linguistic Annotations. ACL 2008: 861-869 - [c24]Vivek Srikumar, Roi Reichart, Mark Sammons, Ari Rappoport, Dan Roth:
Extraction of Entailed Semantic Relations Through Syntax-Based Comma Resolution. ACL 2008: 1030-1038 - [c23]Omri Abend, Roi Reichart, Ari Rappoport:
A Supervised Algorithm for Verb Disambiguation into VerbNet Classes. COLING 2008: 9-16 - [c22]Roi Reichart, Ari Rappoport:
Unsupervised Induction of Labeled Parse Trees by Clustering with Syntactic Features. COLING 2008: 721-728 - 2007
- [c21]Dmitry Davidov, Ari Rappoport, Moshe Koppel:
Fully Unsupervised Discovery of Concept-Specific Relationships by Web Mining. ACL 2007 - [c20]Roi Reichart, Ari Rappoport:
An Ensemble Method for Selection of High Quality Parses. ACL 2007 - [c19]Roi Reichart, Ari Rappoport:
Self-Training for Enhancement and Domain Adaptation of Statistical Parsers Trained on Small Datasets. ACL 2007 - 2006
- [c18]Dmitry Davidov, Ari Rappoport:
Efficient Unsupervised Discovery of Word Categories Using Symmetric Patterns and High Frequency Words. ACL 2006 - [c17]Ari Rappoport, Steven N. Spitz, Michal Etzion:
Two-Dimensional Selections for Feature-Based Data Exchange. GMP 2006: 325-342 - 2005
- [c16]Ari Rappoport, Steven N. Spitz, Michal Etzion:
One-dimensional selections for feature-based data exchange. Symposium on Solid and Physical Modeling 2005: 125-134 - 2004
- [c15]Steven N. Spitz, Ari Rappoport:
Integrated feature-based and geometric CAD data exchange. Symposium on Solid Modeling and Applications 2004: 183-190 - 2003
- [c14]Ari Rappoport:
An architecture for universal CAD data exchange. Symposium on Solid Modeling and Applications 2003: 266-269 - 1999
- [c13]Michal Etzion, Ari Rappoport:
Computing the Voronoi diagram of a 3-D polyhedron by separate computation of its symbolic and geometric parts. Symposium on Solid Modeling and Applications 1999: 167-178 - 1998
- [c12]Ariel Shamir, Ari Rappoport:
Feature-Based Design of Fonts Using Constraints. EP 1998: 93-108 - [c11]Alla Sheffer, Michal Etzion, Ari Rappoport, Michel Bercovier:
Hexahedral Mesh Generation Using Voronoi Skeletons. IMR 1998: 347-364 - [c10]Dani Lischinski, Ari Rappoport:
Image-Based Rendering for Non-Diffuse Synthetic Scenes. Rendering Techniques 1998: 301-314 - [c9]Eyal Ofek, Ari Rappoport:
Interactive Reflections on Curved Objects. SIGGRAPH 1998: 333-342 - 1997
- [c8]Ariel Shamir, Ari Rappoport:
LiveType: a parametric font model based on features and constraints. SIGGRAPH Visual Proceedings 1997: 160 - [c7]Ari Rappoport, Steven N. Spitz:
Interactive Boolean operations for conceptual design of 3-D solids. SIGGRAPH 1997: 269-278 - [c6]Ari Rappoport:
The Generic Geometric Complex (GGC): A Modeling Scheme for Families of Decomposed Pointsets. Symposium on Solid Modeling and Applications 1997: 19-30 - 1995
- [c5]Ari Rappoport:
Geometric modeling: a new fundamental framework and its practical implications. Symposium on Solid Modeling and Applications 1995: 31-41 - [c4]Ari Rappoport, Alla Sheffer, Michel Bercovier:
Volume-preserving free-form solids. Symposium on Solid Modeling and Applications 1995: 361-372 - 1993
- [c3]Ari Rappoport:
A Scheme for Single Instance Representation in Hierarchical Assembly Graphs. Modeling in Computer Graphics 1993: 213-223 - [c2]Yacov Hel-Or, Ari Rappoport, Michael Werman:
Relaxed parametric design with probabilistic constraints. Solid Modeling and Applications 1993: 261-270 - 1991
- [c1]Ari Rappoport:
The n-dimensional extended convex differences tree (ECDT) for representing polyhedra. Symposium on Solid Modeling and Applications 1991: 139-147
Parts in Books or Collections
- 1997
- [p1]Ari Rappoport:
Breps as Displayable-Selectable Models in Interactive Design of Families of Geometric Objects. Geometric Modeling 1997: 206-225
Editorship
- 2011
- [e1]Omri Abend, Anna Korhonen, Ari Rappoport, Roi Reichart:
Proceedings of the First workshop on Unsupervised Learning in NLP@EMNLP 2011, Edinburgh, Scotland, July 30, 2011. Association for Computational Linguistics 2011, ISBN 978-1-937284-13-8 [contents]
Informal and Other Publications
- 2020
- [i12]Omri Abend, Nathan Schneider, Dotan Dvir, Jakob Prange, Ari Rappoport:
UCCA's Foundational Layer: Annotation Guidelines v2.1. CoRR abs/2012.15810 (2020) - 2019
- [i11]Daniel Hershcovich, Zohar Aizenbud, Leshem Choshen, Elior Sulem, Ari Rappoport, Omri Abend:
SemEval 2019 Task 1: Cross-lingual Semantic Parsing with UCCA. CoRR abs/1903.02953 (2019) - [i10]Daniel Hershcovich, Omri Abend, Ari Rappoport:
Content Differences in Syntactic and Semantic Representations. CoRR abs/1903.06494 (2019) - 2018
- [i9]Daniel Hershcovich, Omri Abend, Ari Rappoport:
Multitask Parsing Across Semantic Representations. CoRR abs/1805.00287 (2018) - [i8]Effi Levi, Saggy Herman, Ari Rappoport:
Computing Word Classes Using Spectral Clustering. CoRR abs/1808.05374 (2018) - [i7]Daniel Hershcovich, Omri Abend, Ari Rappoport:
Universal Dependency Parsing with a General Transition-Based DAG Parser. CoRR abs/1808.09354 (2018) - [i6]Elior Sulem, Omri Abend, Ari Rappoport:
Semantic Structural Evaluation for Text Simplification. CoRR abs/1810.05022 (2018) - [i5]Elior Sulem, Omri Abend, Ari Rappoport:
Simple and Effective Text Simplification Using Semantic and Neural Methods. CoRR abs/1810.05104 (2018) - [i4]Elior Sulem, Omri Abend, Ari Rappoport:
BLEU is Not Suitable for the Evaluation of Text Simplification. CoRR abs/1810.05995 (2018) - 2017
- [i3]Daniel Hershcovich, Omri Abend, Ari Rappoport:
A Transition-Based Directed Acyclic Graph Parser for UCCA. CoRR abs/1704.00552 (2017) - 2016
- [i2]Ivan Vulic, Roy Schwartz, Ari Rappoport, Roi Reichart, Anna Korhonen:
Automatic Selection of Context Configurations for Improved (and Fast) Class-Specific Word Representations. CoRR abs/1608.05528 (2016) - 2015
- [i1]Effi Levi, Roi Reichart, Ari Rappoport:
Edge-Linear First-Order Dependency Parsing with Undirected Minimum Spanning Tree Inference. CoRR abs/1510.07482 (2015)
Coauthor Index
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