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Greatest papers with code

BERT Post-Training for Review Reading Comprehension and Aspect-based Sentiment Analysis

NAACL 2019 howardhsu/BERT-for-RRC-ABSA

Since ReviewRC has limited training examples for RRC (and also for aspect-based sentiment analysis), we then explore a novel post-training approach on the popular language model BERT to enhance the performance of fine-tuning of BERT for RRC.

ASPECT EXTRACTION

Jointly Modeling Aspect and Sentiment with Dynamic Heterogeneous Graph Neural Networks

14 Apr 2020lixin4ever/BERT-E2E-ABSA

Target-Based Sentiment Analysis aims to detect the opinion aspects (aspect extraction) and the sentiment polarities (sentiment detection) towards them.

ASPECT EXTRACTION SENTIMENT ANALYSIS

Double Embeddings and CNN-based Sequence Labeling for Aspect Extraction

ACL 2018 howardhsu/DE-CNN

Unlike other highly sophisticated supervised deep learning models, this paper proposes a novel and yet simple CNN model employing two types of pre-trained embeddings for aspect extraction: general-purpose embeddings and domain-specific embeddings.

ASPECT EXTRACTION

Summarizing Opinions: Aspect Extraction Meets Sentiment Prediction and They Are Both Weakly Supervised

EMNLP 2018 stangelid/oposum

We present a neural framework for opinion summarization from online product reviews which is knowledge-lean and only requires light supervision (e. g., in the form of product domain labels and user-provided ratings).

ASPECT EXTRACTION MULTIPLE INSTANCE LEARNING

Embarrassingly Simple Unsupervised Aspect Extraction

ACL 2020 clips/cat

We present a simple but effective method for aspect identification in sentiment analysis.

ASPECT EXTRACTION SENTIMENT ANALYSIS WORD EMBEDDINGS

Structure-Level Knowledge Distillation For Multilingual Sequence Labeling

ACL 2020 Alibaba-NLP/MultilangStructureKD

Multilingual sequence labeling is a task of predicting label sequences using a single unified model for multiple languages.

ASPECT EXTRACTION

Improving BERT Performance for Aspect-Based Sentiment Analysis

22 Oct 2020IMPLabUniPr/BERT-for-ABSA

Aspect-Based Sentiment Analysis (ABSA) studies the consumer opinion on the market products.

ASPECT EXTRACTION