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 601–625 of 1407 papers

Title	Date	Tasks	Status
Glimpses of Ancient China from Classical Chinese Poems	Dec 1, 2012	Dependency Parsing	—Unverified
Croatian Dependency Treebank: Recent Development and Initial Experiments	May 1, 2012	Dependency ParsingLanguage Modelling	—Unverified
CrosGrpsABS: Cross-Attention over Syntactic and Semantic Graphs for Aspect-Based Sentiment Analysis in a Low-Resource Language	May 25, 2025	Aspect-Based Sentiment AnalysisAspect-Based Sentiment Analysis (ABSA)	—Unverified
Accurate Identification of the Karta (Subject) Relation in Bangla	Dec 1, 2014	Dependency ParsingMachine Translation	—Unverified
An Automatic Machine Translation Evaluation Metric Based on Dependency Parsing Model	Aug 9, 2015	Dependency ParsingMachine Translation	—Unverified
Good Automatic Authentication Question Generation	Sep 1, 2016	Common Sense ReasoningDependency Parsing	—Unverified
Grammatical Error Detection Based on Machine Learning for Mandarin as Second Language Learning	Dec 1, 2016	BIG-bench Machine LearningChinese Word Segmentation	—Unverified
Grammatical Relations in Chinese: GB-Ground Extraction and Data-Driven Parsing	Jun 1, 2014	Dependency Parsing	—Unverified
GraPAT: a Tool for Graph Annotations	May 1, 2014	Dependency ParsingSentiment Analysis	—Unverified
Graph-Based Decoding for Task Oriented Semantic Parsing	Sep 9, 2021	Dependency ParsingSemantic Parsing	—Unverified
Graph-based Dependency Parsing with Bidirectional LSTM	Aug 1, 2016	Dependency ParsingFeature Engineering	—Unverified
Cross-lingual alignments of ELMo contextual embeddings	Jun 30, 2021	Dependency Parsingnamed-entity-recognition	—Unverified
Exploring the effects of Sentence Simplification on Hindi to English Machine Translation System	Aug 1, 2014	Dependency ParsingMachine Translation	—Unverified
Urdu Dependency Parsing and Treebank Development: A Syntactic and Morphological Perspective	Jun 13, 2024	ArticlesDependency Parsing	—Unverified
Graph parsing with s-graph grammars	Jul 1, 2015	Dependency ParsingSemantic Parsing	—Unverified
A Survey of Unsupervised Dependency Parsing	Oct 4, 2020	Dependency ParsingSurvey	—Unverified
Greed is Good if Randomized: New Inference for Dependency Parsing	Oct 1, 2014	Dependency Parsing	—Unverified
Greedy Transition-Based Dependency Parsing with Stack LSTMs	Jun 1, 2017	Dependency ParsingTransition-Based Dependency Parsing	—Unverified
Greedy Transition-Based Dependency Parsing with Discrete and Continuous Supertag Features	Jul 9, 2020	Dependency ParsingTransition-Based Dependency Parsing	—Unverified
Compositional Generalization in Dependency Parsing	Oct 13, 2021	Dependency ParsingSemantic Parsing	—Unverified
An Effective Neural Network Model for Graph-based Dependency Parsing	Jul 1, 2015	Dependency ParsingFeature Engineering	—Unverified
GTI: An Unsupervised Approach for Sentiment Analysis in Twitter	Jun 1, 2015	Dependency ParsingSentiment Analysis	—Unverified
GTI at SemEval-2016 Task 4: Training a Naive Bayes Classifier using Features of an Unsupervised System	Jun 1, 2016	Dependency ParsingSentiment Analysis	—Unverified
Cross-Lingual Dependency Parsing by POS-Guided Word Reordering	Nov 1, 2020	Dependency ParsingLanguage Modeling	—Unverified
Artificially Evolved Chunks for Morphosyntactic Analysis	Aug 9, 2019	ChunkingDependency 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