Chunking

Chunking, also known as shallow parsing, identifies continuous spans of tokens that form syntactic units such as noun phrases or verb phrases.

Example:

| Vinken | , | 61 | years | old | | --- | ---| --- | --- | --- | | B-NLP| I-NP | I-NP | I-NP | I-NP |

Papers

Showing 71–80 of 447 papers

Title	Date	Tasks	Status
A CRF Method of Identifying Prepositional Phrases in Chinese Patent Texts	Jul 1, 2015	ChunkingMachine Translation	—Unverified
A Boosted Semi-Markov Perceptron	Aug 1, 2013	ChunkingNamed Entity Recognition (NER)	—Unverified
CarbonChat: Large Language Model-Based Corporate Carbon Emission Analysis and Climate Knowledge Q&A System	Jan 3, 2025	ChunkingHallucination	—Unverified
At a Glance: The Impact of Gaze Aggregation Views on Syntactic Tagging	Nov 1, 2019	ChunkingPart-Of-Speech Tagging	—Unverified
A Survey on Recent Advances in Sequence Labeling from Deep Learning Models	Nov 13, 2020	ChunkingGraph Embedding	—Unverified
Abstractive Summarization of Large Document Collections Using GPT	Oct 9, 2023	Abstractive Text SummarizationChunking	—Unverified
CUSIDE-array: A Streaming Multi-Channel End-to-End Speech Recognition System with Realistic Evaluations	Jul 13, 2024	Chunkingspeech-recognition	—Unverified
A Sequential Neural Encoder with Latent Structured Description for Modeling Sentences	Nov 15, 2017	ChunkingNatural Language Inference	—Unverified
A Cost Sensitive Part-of-Speech Tagging: Differentiating Serious Errors from Minor Errors	Jul 1, 2012	ChunkingNamed Entity Recognition (NER)	—Unverified
3D Gaussian Splatting for Large-scale Surface Reconstruction from Aerial Images	Aug 31, 2024	3DGSChunking	—Unverified

Show:10 25 50

#	Model	Metric	Claimed	Verified	Status
1	ACE	Exact Span F1	97.3	—	Unverified
2	BERT-CRF (Replicated in AdaSeq)	Exact Span F1	97.18	—	Unverified
3	ELMo + MAT + Multi-Task	Exact Span F1	97.04	—	Unverified
4	CVT+Multi-Task+Large	Exact Span F1	96.98	—	Unverified
5	ELMo + Multi-Task	Exact Span F1	96.83	—	Unverified
6	Flair	Exact Span F1	96.72	—	Unverified
7	SeqVAT	Exact Span F1	95.45	—	Unverified
8	Adversarial Training	Exact Span F1	95.25	—	Unverified
9	BiLSTM-CRF	Exact Span F1	95.18	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	ACE	F1 score	97.3	—	Unverified
2	Flair embeddings	F1 score	96.72	—	Unverified
3	JMT	F1 score	95.77	—	Unverified
4	Low supervision	F1 score	95.57	—	Unverified
5	IntNet + BiLSTM-CRF	F1 score	95.29	—	Unverified
6	Suzuki and Isozaki	F1 score	95.15	—	Unverified
7	NCRF++	F1 score	95.06	—	Unverified
8	BI-LSTM-CRF (Senna) (ours)	F1 score	94.46	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	ACE	F1	95	—	Unverified
2	Wang et al., 2020	F1	94.4	—	Unverified
3	AIN	F1	94.04	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	Wang et al., 2020	F1	92	—	Unverified
2	AIN	F1	91.71	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	Def2Vec	AUC	93.07	—	Unverified