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 11011150 of 1407 papers

TitleStatusHype
Automatic Feature Selection for Agenda-Based Dependency Parsing0
Turku: Broad-Coverage Semantic Parsing with Rich Features0
UBham: Lexical Resources and Dependency Parsing for Aspect-Based Sentiment Analysis0
An LR-inspired generalized lexicalized phrase structure parser0
UIO-Lien: Entailment Recognition using Minimal Recursion Semantics0
Alpage: Transition-based Semantic Graph Parsing with Syntactic Features0
Word Clustering Based on Un-LP Algorithm0
Substitute Based SCODE Word Embeddings in Supervised NLP TasksCode0
Playing with parsers (Jouer avec des analyseurs syntaxiques) [in French]0
Tailoring Continuous Word Representations for Dependency Parsing0
The Stanford CoreNLP Natural Language Processing ToolkitCode0
Character-Level Chinese Dependency Parsing0
Incremental Predictive Parsing with TurboParser0
Enforcing Structural Diversity in Cube-pruned Dependency Parsing0
Grammatical Relations in Chinese: GB-Ground Extraction and Data-Driven Parsing0
Squibs: Constrained Arc-Eager Dependency Parsing0
Text-level Discourse Dependency Parsing0
Squibs: Arc-Eager Parsing with the Tree Constraint0
Adaptive Recursive Neural Network for Target-dependent Twitter Sentiment Classification0
Syntactic Processing Using Global Discriminative Learning and Beam-Search Decoding0
Intermediary Semantic Representation through Proposition Structures0
Treebank Translation for Cross-Lingual Parser Induction0
Steps to Excellence: Simple Inference with Refined Scoring of Dependency Trees0
Distributed Word Representation Learning for Cross-Lingual Dependency Parsing0
Difficult Cases: From Data to Learning, and Back0
On WordNet Semantic Classes and Dependency Parsing0
Dependency-based Pre-ordering for Chinese-English Machine Translation0
Punctuation Processing for Projective Dependency Parsing0
Phrase Dependency Machine Translation with Quasi-Synchronous Tree-to-Tree Features0
A Discriminative Graph-Based Parser for the Abstract Meaning Representation0
Transforming trees into hedges and parsing with ``hedgebank'' grammars0
On maximum spanning DAG algorithms for semantic DAG parsing0
Unsupervised Dependency Parsing with Transferring Distribution via Parallel Guidance and Entropy Regularization0
Low-Rank Tensors for Scoring Dependency Structures0
Strategies for Contiguous Multiword Expression Analysis and Dependency Parsing0
Ambiguity-aware Ensemble Training for Semi-supervised Dependency Parsing0
Projection-based Annotation of a Polish Dependency Treebank0
Turkish Treebank as a Gold Standard for Morphological Disambiguation and Its Influence on Parsing0
Towards building a Kashmiri Treebank: Setting up the Annotation Pipeline0
Parsing Heterogeneous Corpora with a Rich Dependency Grammar0
Author-Specific Sentiment Aggregation for Polarity Prediction of Reviews0
Improvements to Dependency Parsing Using Automatic Simplification of Data0
The CMU METAL Farsi NLP ApproachCode0
Language Processing Infrastructure in the XLike Project0
GraPAT: a Tool for Graph Annotations0
Validation Issues induced by an Automatic Pre-Annotation Mechanism in the Building of Non-projective Dependency Treebanks0
Croatian Dependency Treebank 2.0: New Annotation Guidelines for Improved Parsing0
Language Resources and Annotation Tools for Cross-Sentence Relation Extraction0
The Norwegian Dependency Treebank0
Improving Open Relation Extraction via Sentence Re-Structuring0
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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