A Span-based Joint Model for Opinion Target Extraction and Target Sentiment Classification

Research article (Proceedings of the Twenty-Eighth International Joint Conference on Artificial Intelligence, 2019) · cited 33× · AI/ML

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A Span-based Joint Model for Opinion Target Extraction and Target Sentiment Classification

Summary

A Span-based Joint Model for Opinion Target Extraction and Target Sentiment Classification is a scholarly article^[1].

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A Span-based Joint Model for Opinion Target Extraction and Target Sentiment Classification's instance of is recorded as scholarly article^[2].

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Instance of scholarly article

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Authored by 4

Jizhong Han, Longtao Huang, Songlin Hu, Tao Guo

← Author of 4

Jizhong Han, Longtao Huang, Songlin Hu, Tao Guo

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Direct Wikidata claims

[2] ↑ A Span-based Joint Model for Opinion Target Extraction and Target Sentiment Classification — instance of (P31): scholarly article. wikidata.org.

Class ancestry

[1] ↑ A Span-based Joint Model for Opinion Target Extraction and Target Sentiment Classification is an instance of scholarly article (scholarly article) [P31, primary]. Wikidata. wikidata.org.

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APA

4ort.xyz Knowledge Graph. (2026). A Span-based Joint Model for Opinion Target Extraction and Target Sentiment Classification. Retrieved May 24, 2026, from https://4ort.xyz/entity/a-span-based-joint-model-for-opinion-target-extraction-and-target-sentiment-classification

MLA

“A Span-based Joint Model for Opinion Target Extraction and Target Sentiment Classification.” 4ort.xyz Knowledge Graph, 4ort.xyz, 24 May. 2026, https://4ort.xyz/entity/a-span-based-joint-model-for-opinion-target-extraction-and-target-sentiment-classification.

BibTeX

@misc{4ortxyz_a-span-based-joint-model-for-opinion-target-extraction-and-target-sentiment-classification_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{A Span-based Joint Model for Opinion Target Extraction and Target Sentiment Classification}}, year = {2026}, url = {https://4ort.xyz/entity/a-span-based-joint-model-for-opinion-target-extraction-and-target-sentiment-classification}, note = {Accessed: 2026-05-24}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): A Span-based Joint Model for Opinion Target Extraction and Target Sentiment Classification — https://4ort.xyz/entity/a-span-based-joint-model-for-opinion-target-extraction-and-target-sentiment-classification (retrieved 2026-05-24)

Canonical URL: https://4ort.xyz/entity/a-span-based-joint-model-for-opinion-target-extraction-and-target-sentiment-classification · Last refreshed: May 24, 2026