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

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Showing 1–10 of 1407 papers

Title	Date	Tasks	Status
Step-by-step Instructions and a Simple Tabular Output Format Improve the Dependency Parsing Accuracy of LLMs	Jun 11, 2025	Dependency ParsingHallucination	CodeCode Available
UD-KSL Treebank v1.3: A semi-automated framework for aligning XPOS-extracted units with UPOS tags	Jun 10, 2025	Dependency Parsing	—Unverified
LKD-KGC: Domain-Specific KG Construction via LLM-driven Knowledge Dependency Parsing	May 30, 2025	Dependency Parsinggraph construction	—Unverified
Dependency Parsing is More Parameter-Efficient with Normalization	May 26, 2025	Dependency ParsingSentence	—Unverified
FiLLM -- A Filipino-optimized Large Language Model based on Southeast Asia Large Language Model (SEALLM)	May 25, 2025	Dependency ParsingLanguage Modeling	—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
Semantic-based Unsupervised Framing Analysis (SUFA): A Novel Approach for Computational Framing Analysis	May 21, 2025	Dependency Parsing	—Unverified
Hierarchical Bracketing Encodings for Dependency Parsing as Tagging	May 16, 2025	Dependency Parsing	CodeCode Available
Computational Identification of Regulatory Statements in EU Legislation	May 1, 2025	Dependency Parsing	—Unverified
Dependency Structure Augmented Contextual Scoping Framework for Multimodal Aspect-Based Sentiment Analysis	Apr 15, 2025	Aspect-Based Sentiment AnalysisDependency 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