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 1001–1050 of 1407 papers

Title	Date	Tasks	Status	Hype
On the Importance of Ezafe Construction in Persian Parsing	Jul 1, 2015	ChunkingDependency Parsing	—Unverified	0
Word-based Japanese typed dependency parsing with grammatical function analysis	Jul 1, 2015	Dependency ParsingMachine Translation	—Unverified	0
It Depends: Dependency Parser Comparison Using A Web-based Evaluation Tool	Jul 1, 2015	Dependency Parsing	—Unverified	0
A Data-Driven, Factorization Parser for CCG Dependency Structures	Jul 1, 2015	Dependency ParsingQuestion Answering	—Unverified	0
Inverted indexing for cross-lingual NLP	Jul 1, 2015	Cross-Lingual TransferDependency Parsing	—Unverified	0
Parsing as Reduction	Jul 1, 2015	Dependency Parsing	—Unverified	0
Content Models for Survey Generation: A Factoid-Based Evaluation	Jul 1, 2015	Dependency ParsingInformation Retrieval	—Unverified	0
Parse Imputation for Dependency Annotations	Jul 1, 2015	Dependency ParsingImputation	CodeCode Available	0
Cross-lingual Transfer of Named Entity Recognizers without Parallel Corpora	Jul 1, 2015	Cross-Lingual TransferDependency Parsing	—Unverified	0
A convex and feature-rich discriminative approach to dependency grammar induction	Jul 1, 2015	Dependency Grammar InductionDependency Parsing	—Unverified	0
Joint Dependency Parsing and Multiword Expression Tokenization	Jul 1, 2015	Dependency Parsing	—Unverified	0
Word Order Typology through Multilingual Word Alignment	Jul 1, 2015	Dependency ParsingTransfer Learning	—Unverified	0
Transferring Coreference Resolvers with Posterior Regularization	Jul 1, 2015	Coreference ResolutionDependency Parsing	—Unverified	0
Cross-lingual Dependency Parsing Based on Distributed Representations	Jul 1, 2015	Cross-Lingual TransferDependency Parsing	CodeCode Available	0
Graph parsing with s-graph grammars	Jul 1, 2015	Dependency ParsingSemantic Parsing	—Unverified	0
Identifying Cascading Errors using Constraints in Dependency Parsing	Jul 1, 2015	Constituency ParsingDependency Parsing	—Unverified	0
A Neural Probabilistic Structured-Prediction Model for Transition-Based Dependency Parsing	Jul 1, 2015	Dependency ParsingStructured Prediction	—Unverified	0
Feature Selection in Kernel Space: A Case Study on Dependency Parsing	Jul 1, 2015	Dependency Parsingfeature selection	—Unverified	0
Feature Optimization for Constituent Parsing via Neural Networks	Jul 1, 2015	Dependency ParsingFeature Engineering	—Unverified	0
An Effective Neural Network Model for Graph-based Dependency Parsing	Jul 1, 2015	Dependency ParsingFeature Engineering	—Unverified	0
Structured Training for Neural Network Transition-Based Parsing	Jun 19, 2015	Dependency ParsingTransition-Based Dependency Parsing	—Unverified	0
A Bayesian Model for Generative Transition-based Dependency Parsing	Jun 13, 2015	Dependency ParsingLanguage Modeling	—Unverified	0
DeepNL: a Deep Learning NLP pipeline	Jun 1, 2015	Constituency ParsingDeep Learning	—Unverified	0
A Deep Architecture for Non-Projective Dependency Parsing	Jun 1, 2015	Dependency Parsing	CodeCode Available	1
Dependency Link Embeddings: Continuous Representations of Syntactic Substructures	Jun 1, 2015	Dependency ParsingLanguage Modelling	—Unverified	0
Turku: Semantic Dependency Parsing as a Sequence Classification	Jun 1, 2015	ClassificationDependency Parsing	—Unverified	0
JAIST: Combining multiple features for Answer Selection in Community Question Answering	Jun 1, 2015	Answer SelectionCommunity Question Answering	—Unverified	0
Lisbon: Evaluating TurboSemanticParser on Multiple Languages and Out-of-Domain Data	Jun 1, 2015	Dependency ParsingDomain Adaptation	—Unverified	0
GTI: An Unsupervised Approach for Sentiment Analysis in Twitter	Jun 1, 2015	Dependency ParsingSentiment Analysis	—Unverified	0
Peking: Building Semantic Dependency Graphs with a Hybrid Parser	Jun 1, 2015	Dependency Parsing	—Unverified	0
SemEval 2015 Task 18: Broad-Coverage Semantic Dependency Parsing	Jun 1, 2015	Dependency ParsingSemantic Dependency Parsing	—Unverified	0
Riga: from FrameNet to Semantic Frames with C6.0 Rules	Jun 1, 2015	Dependency ParsingSemantic Parsing	—Unverified	0
CMILLS: Adapting Semantic Role Labeling Features to Dependency Parsing	Jun 1, 2015	Dependency ParsingSemantic Role Labeling	—Unverified	0
The complexity of finding the maximum spanning DAG and other restrictions for DAG parsing of natural language	Jun 1, 2015	Dependency Parsing	—Unverified	0
Transition-Based Dependency Parsing with Stack Long Short-Term Memory	May 29, 2015	Dependency ParsingTransition-Based Dependency Parsing	CodeCode Available	1
Learning Dynamic Feature Selection for Fast Sequential Prediction	May 22, 2015	BenchmarkingDependency Parsing	—Unverified	0
A Re-ranking Model for Dependency Parser with Recursive Convolutional Neural Network	May 21, 2015	Dependency ParsingRe-Ranking	—Unverified	0
Adapting word2vec to Named Entity Recognition	May 1, 2015	Dependency ParsingInformation Retrieval	—Unverified	0
Improving cross-domain dependency parsing with dependency-derived clusters	May 1, 2015	Dependency ParsingDomain Adaptation	—Unverified	0
Improving the Cross-Lingual Projection of Syntactic Dependencies	May 1, 2015	Dependency ParsingWord Alignment	—Unverified	0
Hands-on Learning to Search for Structured Prediction	May 1, 2015	Decision MakingDependency Parsing	—Unverified	0
Template Kernels for Dependency Parsing	May 1, 2015	ARCComputational Efficiency	CodeCode Available	0
Simple task-specific bilingual word embeddings	May 1, 2015	Dependency ParsingDocument Classification	—Unverified	0
An In-depth Analysis of the Effect of Text Normalization in Social Media	May 1, 2015	Dependency Parsingnamed-entity-recognition	—Unverified	0
Because Syntax Does Matter: Improving Predicate-Argument Structures Parsing with Syntactic Features	May 1, 2015	Dependency ParsingSemantic Dependency Parsing	—Unverified	0
High-Order Low-Rank Tensors for Semantic Role Labeling	May 1, 2015	Dependency ParsingDimensionality Reduction	—Unverified	0
Randomized Greedy Inference for Joint Segmentation, POS Tagging and Dependency Parsing	May 1, 2015	Dependency ParsingPOS	—Unverified	0
Word Embedding-based Antonym Detection using Thesauri and Distributional Information	May 1, 2015	Dependency ParsingLearning Word Embeddings	—Unverified	0
Two/Too Simple Adaptations of Word2Vec for Syntax Problems	May 1, 2015	Dependency ParsingLanguage Modelling	CodeCode Available	0
Chain Based RNN for Relation Classification	May 1, 2015	ClassificationDependency Parsing	—Unverified	0

Show:10 25 50

← PrevPage 21 of 29Next →

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