Dependency Parsing

Dependency parsing is the task of extracting a dependency parse of a sentence that represents its grammatical structure and defines the relationships between "head" words and words, which modify those heads.

Example:

     root
      |
      | +-------dobj---------+
      | |                    |
nsubj | |   +------det-----+ | +-----nmod------+
+--+  | |   |              | | |               |
|  |  | |   |      +-nmod-+| | |      +-case-+ |
+  |  + |   +      +      || + |      +      | |
I  prefer  the  morning   flight  through  Denver

Relations among the words are illustrated above the sentence with directed, labeled arcs from heads to dependents (+ indicates the dependent).

Papers

Recently Added Most Hyped Most Active Needs Verification Most Verified

Showing 851–875 of 1407 papers

Title	Date	Tasks	Status
SGRAM: Improving Scene Graph Parsing via Abstract Meaning Representation	Oct 17, 2022	Abstract Meaning RepresentationDependency Parsing	—Unverified
SHARP: Search-Based Adversarial Attack for Structured Prediction	Jul 1, 2022	Adversarial AttackDependency Parsing	—Unverified
Shift-Reduce CCG Parsing using Neural Network Models	Jun 1, 2016	CCG SupertaggingDependency Parsing	—Unverified
Shift-Reduce Constituency Parsing with Dynamic Programming and POS Tag Lattice	May 1, 2015	Constituency ParsingDependency Parsing	—Unverified
Similarity Based Genre Identification for POS Tagging Experts \& Dependency Parsing	Sep 1, 2017	Dependency ParsingDomain Adaptation	—Unverified
Simple task-specific bilingual word embeddings	May 1, 2015	Dependency ParsingDocument Classification	—Unverified
Slavic Forest, Norwegian Wood	Apr 1, 2017	Dependency ParsingMachine Translation	—Unverified
SmartSpatial: Enhancing the 3D Spatial Arrangement Capabilities of Stable Diffusion Models and Introducing a Novel 3D Spatial Evaluation Framework	Jan 1, 2025	Dependency ParsingImage Generation	—Unverified
SmartWrite: Extracting Chinese Lexical Grammar Patterns Using Dependency Parsing	Dec 1, 2018	Dependency Parsing	—Unverified
Soft Cross-lingual Syntax Projection for Dependency Parsing	Aug 1, 2014	Dependency Parsing	—Unverified
Softmax Q-Distribution Estimation for Structured Prediction: A Theoretical Interpretation for RAML	May 19, 2017	Dependency ParsingImage Captioning	—Unverified
Some Languages Seem Easier to Parse Because Their Treebanks Leak	Nov 1, 2020	Dependency ParsingSentence	—Unverified
Sparse Fuzzy Attention for Structured Sentiment Analysis	Sep 14, 2021	Dependency ParsingSentiment Analysis	—Unverified
SParse: Ko University Graph-Based Parsing System for the CoNLL 2018 Shared Task	Oct 1, 2018	Dependency ParsingLanguage Modeling	—Unverified
Special Techniques for Constituent Parsing of Morphologically Rich Languages	Apr 1, 2014	Dependency ParsingFeature Engineering	—Unverified
Spectral Dependency Parsing with Latent Variables	Jul 1, 2012	Dependency ParsingObject Recognition	—Unverified
Spectral Learning for Non-Deterministic Dependency Parsing	Apr 1, 2012	Dependency ParsingFeature Engineering	—Unverified
SPMRL`13 Shared Task System: The CADIM Arabic Dependency Parser	Oct 1, 2013	Dependency ParsingTransliteration	—Unverified
Squibs: Arc-Eager Parsing with the Tree Constraint	Jun 1, 2014	ARCDependency Parsing	—Unverified
Squibs: Constrained Arc-Eager Dependency Parsing	Jun 1, 2014	ARCDependency Parsing	—Unverified
Squibs: Going to the Roots of Dependency Parsing	Jan 1, 2013	Dependency Parsing	—Unverified
SRDF: Extracting Lexical Knowledge Graph for Preserving Sentence Meaning	Dec 1, 2016	Dependency ParsingKnowledge Graphs	—Unverified
Stack-based Multi-layer Attention for Transition-based Dependency Parsing	Sep 1, 2017	Dependency ParsingLanguage Modeling	—Unverified
Stacking Heterogeneous Joint Models of Chinese POS Tagging and Dependency Parsing	Dec 1, 2012	Dependency ParsingPart-Of-Speech Tagging	—Unverified
Stacking of Dependency and Phrase Structure Parsers	Dec 1, 2012	Dependency Parsing	—Unverified

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All datasets Penn Treebank Universal Dependencies GENIA - LAS GENIA - UAS Tweebank CoNLL-2009 French GSD ParTUT Sequoia Treebank Spoken Corpus Chinese Treebank DaNE

Benchmark Results

#	Model	Metric	Claimed	Verified	Status
1	Label Attention Layer + HPSG + XLNet	LAS	96.26	—	Unverified
2	DMPar + XLNet	LAS	95.92	—	Unverified
3	ACE	LAS	95.8	—	Unverified
4	Deep Biaffine + RoBERTa	LAS	95.75	—	Unverified
5	HPSG Parser (Joint) + XLNet	LAS	95.72	—	Unverified
6	MFVI	LAS	95.34	—	Unverified
7	CVT + Multi-Task	LAS	95.02	—	Unverified
8	RNG Transformer	LAS	95.01	—	Unverified
9	SpanRel	LAS	94.7	—	Unverified
10	CRFPar	LAS	94.49	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	UDPipe 2.0 + mBERT + FLAIR	LAS	84.6	—	Unverified
2	UDify	LAS	80.43	—	Unverified
3	HIT-SCIR	LAS	75.84	—	Unverified
4	Stanford+	LAS	74.16	—	Unverified
5	TurkuNLP	LAS	73.28	—	Unverified
6	UDPipe 2.0	LAS	73.11	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	BiLSTM-CRF	F1	91.92	—	Unverified
2	SciBERT (SciVocab)	F1	91.41	—	Unverified
3	SciBERT (Base Vocab)	F1	91.26	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	BiLSTM-CRF	F1	92.84	—	Unverified
2	SciBERT (SciVocab)	F1	92.46	—	Unverified
3	SciBERT (Base Vocab)	F1	92.32	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	SuPar-BERTweet	Labelled Attachment Score	83.4	—	Unverified
2	Ensemble (20)	Labelled Attachment Score	79.4	—	Unverified
3	spaCy-XLM-RoBERTa	Labelled Attachment Score	79.39	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	CRFPar	LAS	86.52	—	Unverified
2	Biaffine Parser	LAS	85.38	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	CamemBERT	LAS	92.47	—	Unverified
2	UDify	LAS	91.45	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	CamemBERT	LAS	92.9	—	Unverified
2	UDify	LAS	88.06	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	CamemBERT	LAS	94.39	—	Unverified
2	UDify	LAS	90.05	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	CamemBERT	LAS	81.37	—	Unverified
2	UDify	LAS	80.01	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	MFVI	LAS	91.69	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	da_dacy_large_tft	LAS	88.44	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	CRFPar	LAS	72.33	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	Stanza	Macro F1	81.13	—	Unverified