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  ---
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  language:
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  - en
 
 
 
 
 
 
 
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  tags:
 
 
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  - aspect-based-sentiment-analysis
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- - PyABSA
 
 
 
 
 
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  license: mit
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- datasets:
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- - laptop14
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- - restaurant14
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- - restaurant16
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- - ACL-Twitter
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- - MAMS
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- - Television
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- - TShirt
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- - Yelp
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- metrics:
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- - accuracy
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- - macro-f1
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- widget:
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- - text: "[CLS] when tables opened up, the manager sat another party before us. [SEP] manager [SEP] "
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  ---
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- # Note
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- Please use (yangheng/deberta-v3-base-absa-v1.1)[https://huggingface.co/yangheng/deberta-v3-base-absa-v1.1], which is smaller and has better performance.
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- This model is training with 30k+ ABSA samples, see [ABSADatasets](https://github.com/yangheng95/ABSADatasets). Yet the test sets are not included in pre-training, so you can use this model for training and benchmarking on common ABSA datasets, e.g., Laptop14, Rest14 datasets. (Except for the Rest15 dataset!)
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- # DeBERTa for aspect-based sentiment analysis
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- The `deberta-v3-large-absa` model for aspect-based sentiment analysis, trained with English datasets from [ABSADatasets](https://github.com/yangheng95/ABSADatasets).
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- ## Training Model
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- This model is trained based on the FAST-LCF-BERT model with `microsoft/deberta-v3-large`, which comes from [PyABSA](https://github.com/yangheng95/PyABSA).
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- To track state-of-the-art models, please see [PyASBA](https://github.com/yangheng95/PyABSA).
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- ## Usage
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- ```python3
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- from transformers import AutoTokenizer, AutoModelForSequenceClassification
 
 
 
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- tokenizer = AutoTokenizer.from_pretrained("yangheng/deberta-v3-large-absa-v1.1")
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- model = AutoModelForSequenceClassification.from_pretrained("yangheng/deberta-v3-large-absa-v1.1")
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- ```
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- ## Example in PyASBA
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- An [example](https://github.com/yangheng95/PyABSA/blob/release/demos/aspect_polarity_classification/train_apc_multilingual.py) for using FAST-LCF-BERT in PyASBA datasets.
 
 
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- ## Datasets
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- This model is fine-tuned with 180k examples for the ABSA dataset (including augmented data). Training dataset files:
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- ```
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- loading: integrated_datasets/apc_datasets/SemEval/laptop14/Laptops_Train.xml.seg
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- loading: integrated_datasets/apc_datasets/SemEval/restaurant14/Restaurants_Train.xml.seg
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- loading: integrated_datasets/apc_datasets/SemEval/restaurant16/restaurant_train.raw
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- loading: integrated_datasets/apc_datasets/ACL_Twitter/acl-14-short-data/train.raw
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- loading: integrated_datasets/apc_datasets/MAMS/train.xml.dat
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- loading: integrated_datasets/apc_datasets/Television/Television_Train.xml.seg
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- loading: integrated_datasets/apc_datasets/TShirt/Menstshirt_Train.xml.seg
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- loading: integrated_datasets/apc_datasets/Yelp/yelp.train.txt
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  ```
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- If you use this model in your research, please cite our paper:
 
 
 
 
 
 
 
 
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  ```
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- @article{YangZMT21,
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- author = {Heng Yang and
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- Biqing Zeng and
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- Mayi Xu and
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- Tianxing Wang},
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- title = {Back to Reality: Leveraging Pattern-driven Modeling to Enable Affordable
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- Sentiment Dependency Learning},
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- journal = {CoRR},
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- volume = {abs/2110.08604},
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- year = {2021},
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- url = {https://arxiv.org/abs/2110.08604},
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- eprinttype = {arXiv},
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- eprint = {2110.08604},
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- timestamp = {Fri, 22 Oct 2021 13:33:09 +0200},
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- biburl = {https://dblp.org/rec/journals/corr/abs-2110-08604.bib},
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- bibsource = {dblp computer science bibliography, https://dblp.org}
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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  }
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- ```
 
 
 
 
 
 
 
 
 
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  ---
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  language:
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  - en
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+ - ar
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+ - zh
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+ - nl
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+ - fr
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+ - ru
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+ - es
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+ - tr
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  tags:
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+ - sentiment-analysis
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+ - text-classification
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  - aspect-based-sentiment-analysis
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+ - deberta
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+ - pyabsa
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+ - efficient
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+ - lightweight
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+ - production-ready
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+ - no-llm
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  license: mit
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+ pipeline_tag: text-classification
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+ widget:
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+ - text: >-
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+ The user interface is brilliant, but the documentation is a total mess.
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+ [SEP] user interface [SEP]
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+ - text: >-
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+ The user interface is brilliant, but the documentation is a total mess.
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+ [SEP] documentation [SEP]
 
 
 
 
 
 
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  ---
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+ # State-of-the-Art Multilingual Sentiment Analysis
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+ ## Multilingual -> English, Chinese, Arabic, Dutch, French, Russian, Spanish, Turkish, etc.
 
 
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+ Tired of the high costs, slow latency, and massive computational footprint of Large Language Models? This is the sentiment analysis model you've been waiting for.
 
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+ **`deberta-v3-large-absa-v1.1`** delivers **state-of-the-art accuracy** for fine-grained sentiment analysis with the speed, efficiency, and simplicity of a classic encoder model. It represents a paradigm shift in production-ready AI: maximum performance with minimum operational burden.
 
 
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+ ### Why This Model?.
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+ - **🎯 Wide Usage:** This model reaches **One million downloads** already! (Maybe) the most downloaded open-source ABSA model ever.
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+ - **🏆 SOTA Performance:** Built on the powerful `DeBERTa-v3` architecture and fine-tuned with advanced, context-aware methods from PyABSA, this model achieves top-tier accuracy on complex sentiment tasks.
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+ - **⚡ LLM-Free Efficiency:** No need for A100s or massive GPU clusters. This model runs inference at a fraction of the computational cost, enabling real-time performance on standard CPUs or modest GPUs.
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+ - **💰 Lower Costs:** Slash your hosting and API call expenses. The small footprint and high efficiency translate directly to significant savings, whether you're a startup or an enterprise.
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+ - **🚀 Production-Ready:** Lightweight, fast, and reliable. This model is built to be deployed at scale for applications that demand immediate and accurate sentiment feedback.
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+ ### Ideal Use Cases
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+ This model excels where speed, cost, and precision are critical:
 
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+ - **Real-time Social Media Monitoring:** Analyze brand sentiment towards specific product features as it happens.
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+ - **Intelligent Customer Support:** Automatically route tickets based on the sentiment towards different aspects of a complaint.
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+ - **Product Review Analysis:** Aggregate fine-grained feedback on thousands of reviews to identify precise strengths and weaknesses.
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+ - **Market Intelligence:** Understand nuanced public opinion on key industry topics.
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+ ## How to Use
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+
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+ Getting started is incredibly simple. You can use the Hugging Face `pipeline` for a zero-effort implementation.
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+
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+
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+ from transformers import pipeline
 
 
 
 
 
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+ # Load the classifier pipeline - it's that easy.
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+ ```python
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+ classifier = pipeline("text-classification", model="yangheng/deberta-v3-large-absa-v1.1")
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+ sentence = "The food was exceptional, although the service was a bit slow."
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  ```
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+ # Analyze sentiment for the 'food' aspect
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+ ```python
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+ result_food = classifier(sentence, text_pair="food")
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+ result_food ->
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+ {
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+ 'Negative': 0.989
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+ 'Neutral': 0.008
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+ 'Positive': 0.003
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+ }
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  ```
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+ # Analyze sentiment for the 'service' aspect from the same sentence
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+ ```python
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+ result_service = classifier("这部手机的性能差劲", text_pair="性能")
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+ result_service = classifier("这台汽车的引擎推力强劲", text_pair="引擎")
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+ ```
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+ ## The Technology Behind the Performance
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+
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+ ### Base Model
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+
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+ It starts with `microsoft/deberta-v3-large`, a highly optimized encoder known for its disentangled attention mechanism, which improves efficiency and performance over original BERT/RoBERTa models.
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+
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+ ### Fine-Tuning Architecture
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+
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+ It employs the FAST-LCF-BERT backbone trained from the PyABSA framework. This introduces a Local Context Focus (LCF) layer that dynamically guides the model to concentrate on the words and phrases most relevant to the given aspect, dramatically improving contextual understanding and accuracy.
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+
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+ ### Training Data
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+
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+ This model was trained on a robust, aggregated corpus of over 30,000 unique samples (augmented to ~180,000 examples) from canonical ABSA datasets, including SemEval-2014, SemEval-2016, MAMS, and more. The standard test sets were excluded to ensure fair and reliable benchmarking.
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+
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+ ## Citation
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+
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+ If you use this model in your research or application, please cite the foundational work on the PyABSA framework.
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+
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+ ### BibTeX Citation
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+
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+ ```bibtex
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+ @inproceedings{DBLP:conf/cikm/0008ZL23,
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+ author = {Heng Yang and Chen Zhang and Ke Li},
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+ title = {PyABSA: {A} Modularized Framework for Reproducible Aspect-based Sentiment Analysis},
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+ booktitle = {Proceedings of the 32nd {ACM} International Conference on Information and Knowledge Management, {CIKM} 2023},
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+ pages = {5117--5122},
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+ publisher = {{ACM}},
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+ year = {2023},
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+ doi = {10.1145/3583780.3614752}
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  }
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+
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+ @article{YangZMT21,
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+ author = {Heng Yang and Biqing Zeng and Mayi Xu and Tianxing Wang},
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+ title = {Back to Reality: Leveraging Pattern-driven Modeling to Enable Affordable Sentiment Dependency Learning},
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+ journal = {CoRR},
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+ volume = {abs/2110.08604},
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+ year = {2021},
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+ url = {https://arxiv.org/abs/2110.08604},
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+ }