SOTAVerified

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

Showing 12011250 of 1407 papers

TitleStatusHype
Collective Opinion Target Extraction in Chinese Microblogs0
What Information is Helpful for Dependency Based Semantic Role Labeling0
An Empirical Study on the Effect of Morphological and Lexical Features in Persian Dependency Parsing0
Joint Parsing and Disfluency Detection in Linear Time0
Finding Dependency Parsing Limits over a Large Spanish Corpus0
Parsing Croatian and Serbian by Using Croatian Dependency Treebanks0
The AI-KU System at the SPMRL 2013 Shared Task : Unsupervised Features for Dependency ParsingCode0
MaltDiver: A Transition-Based Parser Visualizer0
Optimal Incremental Parsing via Best-First Dynamic Programming0
Dynamic Feature Selection for Dependency Parsing0
Exploring Semantic Information in Hindi WordNet for Hindi Dependency Parsing0
Exploring beam-based shift-reduce dependency parsing with DyALog: Results from the SPMRL 2013 shared task0
Exploiting the Contribution of Morphological Information to Parsing: the BASQUE TEAM system in the SPRML`2013 Shared Task0
The LIGM-Alpage architecture for the SPMRL 2013 Shared Task: Multiword Expression Analysis and Dependency Parsing0
Towards Domain Adaptation for Parsing Web Data0
Combining POS Tagging, Dependency Parsing and Coreferential Resolution for Bulgarian0
Domain Adaptation for Parsing0
Exploiting Synergies Between Open Resources for German Dependency Parsing, POS-tagging, and Morphological AnalysisCode0
magyarlanc: A Tool for Morphological and Dependency Parsing of Hungarian0
Incremental and Predictive Dependency Parsing under Real-Time Conditions0
The Haves and the Have-Nots: Leveraging Unlabelled Corpora for Sentiment Analysis0
An Empirical Study of Differences between Conversion Schemes and Annotation Guidelines0
Using CCG categories to improve Hindi dependency parsing0
An Analysis of Memory-based Processing Costs using Incremental Deep Syntactic Dependency Parsing0
Hidden Markov tree models for semantic class induction0
Using unlabeled dependency parsing for pre-reordering for Chinese-to-Japanese statistical machine translation0
Stop-probability estimates computed on a large corpus improve Unsupervised Dependency Parsing0
UZH in BioNLP 20130
Variational Inference for Structured NLP Models0
Converting Italian Treebanks: Towards an Italian Stanford Dependency Treebank0
Integrating Multiple Dependency Corpora for Inducing Wide-coverage Japanese CCG Resources0
Coordination Structures in Dependency Treebanks0
Improvements to Syntax-based Machine Translation using Ensemble Dependency Parsers0
Supervised Model Learning with Feature Grouping based on a Discrete Constraint0
Survey on parsing three dependency representations for English0
Punctuation Prediction with Transition-based Parsing0
Development and Analysis of NLP Pipelines in Argo0
Bilingually-Guided Monolingual Dependency Grammar Induction0
Discriminative Learning with Natural Annotations: Word Segmentation as a Case Study0
Part-of-Speech Induction in Dependency Trees for Statistical Machine Translation0
The CoNLL-2013 Shared Task on Grammatical Error Correction0
The Effect of Higher-Order Dependency Features in Discriminative Phrase-Structure Parsing0
Easy-First POS Tagging and Dependency Parsing with Beam Search0
A Transition-Based Dependency Parser Using a Dynamic Parsing Strategy0
Embedding Semantic Similarity in Tree Kernels for Domain Adaptation of Relation Extraction0
Nonconvex Global Optimization for Latent-Variable Models0
Towards Joint Morphological Analysis and Dependency Parsing of Turkish0
Exploring Morphosyntactic Annotation over a Spanish Corpus for Dependency Parsing0
Fast and Accurate Shift-Reduce Constituent Parsing0
Joint Inference for Heterogeneous Dependency Parsing0
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Benchmark Results

#ModelMetricClaimedVerifiedStatus
1Label Attention Layer + HPSG + XLNetLAS96.26Unverified
2DMPar + XLNetLAS95.92Unverified
3ACELAS95.8Unverified
4Deep Biaffine + RoBERTaLAS95.75Unverified
5HPSG Parser (Joint) + XLNetLAS95.72Unverified
6MFVILAS95.34Unverified
7CVT + Multi-TaskLAS95.02Unverified
8RNG TransformerLAS95.01Unverified
9SpanRelLAS94.7Unverified
10CRFParLAS94.49Unverified
#ModelMetricClaimedVerifiedStatus
1UDPipe 2.0 + mBERT + FLAIRLAS84.6Unverified
2UDifyLAS80.43Unverified
3HIT-SCIRLAS75.84Unverified
4Stanford+LAS74.16Unverified
5TurkuNLPLAS73.28Unverified
6UDPipe 2.0LAS73.11Unverified
#ModelMetricClaimedVerifiedStatus
1BiLSTM-CRFF191.92Unverified
2SciBERT (SciVocab)F191.41Unverified
3SciBERT (Base Vocab)F191.26Unverified
#ModelMetricClaimedVerifiedStatus
1BiLSTM-CRFF192.84Unverified
2SciBERT (SciVocab)F192.46Unverified
3SciBERT (Base Vocab)F192.32Unverified
#ModelMetricClaimedVerifiedStatus
1SuPar-BERTweetLabelled Attachment Score83.4Unverified
2Ensemble (20)Labelled Attachment Score79.4Unverified
3spaCy-XLM-RoBERTaLabelled Attachment Score79.39Unverified
#ModelMetricClaimedVerifiedStatus
1CRFParLAS86.52Unverified
2Biaffine ParserLAS85.38Unverified
#ModelMetricClaimedVerifiedStatus
1CamemBERTLAS92.47Unverified
2UDifyLAS91.45Unverified
#ModelMetricClaimedVerifiedStatus
1CamemBERTLAS92.9Unverified
2UDifyLAS88.06Unverified
#ModelMetricClaimedVerifiedStatus
1CamemBERTLAS94.39Unverified
2UDifyLAS90.05Unverified
#ModelMetricClaimedVerifiedStatus
1CamemBERTLAS81.37Unverified
2UDifyLAS80.01Unverified
#ModelMetricClaimedVerifiedStatus
1MFVILAS91.69Unverified
#ModelMetricClaimedVerifiedStatus
1da_dacy_large_tftLAS88.44Unverified
#ModelMetricClaimedVerifiedStatus
1CRFParLAS72.33Unverified
#ModelMetricClaimedVerifiedStatus
1StanzaMacro F181.13Unverified