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All fields Title Creator / Publisher Keyword Year AND OR AND NOT All fields Title Creator / Publisher Keyword Year AND OR AND NOT All fields Title Creator / Publisher Keyword Year AND OR AND NOT All fields Title Creator / Publisher Keyword Year AND OR AND NOT All fields Title Creator / Publisher Keyword Year Sort by creator [A → Z]' creator [Z → A]' publishing year ↑ (asc)' publishing year ↓ (desc)' title [A → Z]' title [Z → A]' Simple Search Page: 1 2 3 4 5 6 7 8...83 Hits 61 – 80 of 1.655 61 The Effect of Round-Trip Translation on Fairness in Sentiment Analysis ... The 2021 Conference on Empirical Methods in Natural Language Processing 2021; Christiansen, Jonathan Gabel; Gammelgaard, Mathias Lykke. - : Underline Science Inc., 2021 BASE Show details 62 Multimodal Phased Transformer for Sentiment Analysis ... The 2021 Conference on Empirical Methods in Natural Language Processing 2021; Cheng, Junyan; Fostiropoulos, Iordanis. - : Underline Science Inc., 2021 BASE Show details 63 MATE: Multi-view Attention for Table Transformer Efficiency ... The 2021 Conference on Empirical Methods in Natural Language Processing 2021; Cohen, William; Eisenschlos, Julian. - : Underline Science Inc., 2021 BASE Show details 64 Argument Pair Extraction with Mutual Guidance and Inter-sentence Relation Graph ... The 2021 Conference on Empirical Methods in Natural Language Processing 2021; Bao, Jianzhu; Liang, Bin. - : Underline Science Inc., 2021 BASE Show details 65 Classifying Dyads for Militarized Conflict Analysis ... The 2021 Conference on Empirical Methods in Natural Language Processing 2021; Ahbab, Samin; Cotterell, Ryan. - : Underline Science Inc., 2021 BASE Show details 66 Joint Multi-modal Aspect-Sentiment Analysis with Auxiliary Cross-modal Relation Detection ... The 2021 Conference on Empirical Methods in Natural Language Processing 2021; Ju, Xincheng. - : Underline Science Inc., 2021 BASE Show details 67 Comparative Opinion Quintuple Extraction from Product Reviews ... The 2021 Conference on Empirical Methods in Natural Language Processing 2021; Liu, Ziheng; Xia, Rui. - : Underline Science Inc., 2021 BASE Show details 68 PASTE: A Tagging-Free Decoding Framework Using Pointer Networks for Aspect Sentiment Triplet Extraction ... The 2021 Conference on Empirical Methods in Natural Language Processing 2021; Bhattacharya, Sourangshu; Butala, Yash. - : Underline Science Inc., 2021 BASE Show details 69 Natural language processing as a tool to identify the Reddit particularities of cancer survivors around the time of diagnosis and remission: A pilot study ... The 2021 Conference on Empirical Methods in Natural Language Processing 2021; ., Diana; Boian, Rareș. - : Underline Science Inc., 2021 BASE Show details 70 Does Social Pressure Drive Persuasion in Online Fora? ... The 2021 Conference on Empirical Methods in Natural Language Processing 2021; Jain, Ayush; Srivastava, Shashank. - : Underline Science Inc., 2021 BASE Show details 71 A Large-Scale Dataset for Empathetic Response Generation ... The 2021 Conference on Empirical Methods in Natural Language Processing 2021; Pu, Pearl; Welivita, Kalpani Anuradha. - : Underline Science Inc., 2021 BASE Show details 72 YASO: A Targeted Sentiment Analysis Evaluation Dataset for Open-Domain Reviews ... The 2021 Conference on Empirical Methods in Natural Language Processing 2021; Aharonov, Ranit; Katz, Yoav. - : Underline Science Inc., 2021 BASE Show details 73 Sample Selection Guided by Domain and Task for Cross-Domain Targeted Sentiment Analysis ... The 2021 Conference on Empirical Methods in Natural Language Processing 2021; Bhattacharjee, Kasturi. - : Underline Science Inc., 2021 BASE Show details 74 Learning Implicit Sentiment in Aspect-based Sentiment Analysis with Supervised Contrastive Pre-Training ... The 2021 Conference on Empirical Methods in Natural Language Processing 2021; Li, Zhengyan. - : Underline Science Inc., 2021 Abstract: Anthology paper link: https://aclanthology.org/2021.emnlp-main.22/ Abstract: Aspect-based sentiment analysis aims to identify the sentiment polarity of a specific aspect in product reviews. We notice that about 30% of reviews do not contain obvious opinion words, but still convey clear human-aware sentiment orientation, which is known as implicit sentiment. However, recent neural network- based approaches paid little attention to Implicit sentiment entailed in the reviews. To overcome this issue, we adopt Supervised Contrastive Pre-training on large-scale sentiment annotated corpora retrieved from in-domain language resources. By aligning the representation of implicit sentiment expressions to those with the same sentiment label, the pretraining process leads to better capture of both implicit and explicit sentiment orientation towards aspects in reviews. Experimental results show that our method achieves state-of-the-art performance on SemEval2014 benchmarks, and comprehensive analysis validates its ... Keyword: Computational Linguistics; Machine Learning; Machine Learning and Data Mining; Natural Language Processing; Neural Network; Sentiment Analysis URL: https://underline.io/lecture/37619-learning-implicit-sentiment-in-aspect-based-sentiment-analysis-with-supervised-contrastive-pre-training https://dx.doi.org/10.48448/78v1-aq69 BASE Hide details 75 Improving Multimodal Fusion with Hierarchical Mutual Information Maximization for Multimodal Sentiment Analysis ... The 2021 Conference on Empirical Methods in Natural Language Processing 2021; Chen, Hui; Han, Wei. - : Underline Science Inc., 2021 BASE Show details 76 Dimensional Emotion Detection from Categorical Emotion ... The 2021 Conference on Empirical Methods in Natural Language Processing 2021; Jeon, Jaeyeol; Kim, Jiseon. - : Underline Science Inc., 2021 BASE Show details 77 Beta Distribution Guided Aspect-aware Graph for Aspect Category Sentiment Analysis with Affective Knowledge ... The 2021 Conference on Empirical Methods in Natural Language Processing 2021; Gui, Lin; Liang, Bin. - : Underline Science Inc., 2021 BASE Show details 78 Unimodal and Crossmodal Refinement Network for Multimodal Sequence Fusion ... The 2021 Conference on Empirical Methods in Natural Language Processing 2021; Guo, Xiaobao. - : Underline Science Inc., 2021 BASE Show details 79 Reinforced Counterfactual Data Augmentation for Dual Sentiment Classification ... The 2021 Conference on Empirical Methods in Natural Language Processing 2021; Chen, Hao; Xia, Rui. - : Underline Science Inc., 2021 BASE Show details 80 Seeking Common but Distinguishing Difference, A Joint Aspect-based Sentiment Analysis Model ... The 2021 Conference on Empirical Methods in Natural Language Processing 2021; Jiang, Shu; Jing, Hongjiang. - : Underline Science Inc., 2021 BASE Show details Page: 1 2 3 4 5 6 7 8...83

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