SOTAVerified

Aspect Extraction

Aspect extraction is the task of identifying and extracting terms relevant for opinion mining and sentiment analysis, for example terms for product attributes or features.

Papers

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Showing 81–90 of 92 papers

TitleStatusHype
Replication issues in syntax-based aspect extraction for opinion miningCode0
Supervised Opinion Aspect Extraction by Exploiting Past Extraction Results—0
Structured Aspect Extraction—0
INSIGHT-1 at SemEval-2016 Task 5: Deep Learning for Multilingual Aspect-based Sentiment Analysis—0
Aspect-based Opinion Summarization with Convolutional Neural Networks—0
Sentiment-Aspect Extraction based on Restricted Boltzmann Machines—0
A Rule-Based Approach to Aspect Extraction from Product Reviews—0
ECNU: A Combination Method and Multiple Features for Aspect Extraction and Sentiment Polarity Classification—0
NILC\_USP: Aspect Extraction using Semantic Labels—0
Aspect Extraction with Automated Prior Knowledge Learning—0
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All datasetsSemEval-2014 Task-4SemEval 2015 Task 12SemEval 2014 Task 4 Sub Task 1SemEval 2016 Task 5 Sub Task 1 Slot 2YASO - YELP

Benchmark Results

#ModelMetricClaimedVerifiedStatus
1InstructABSALaptop (F1)92.3—Unverified
2ACELaptop (F1)87.4—Unverified
3PH-SUMLaptop (F1)86.09—Unverified
4BATLaptop (F1)85.57—Unverified
5DE-CNNRestaurant (F1)85.2—Unverified
6Wei et al. (2020)Laptop (F1)82.7—Unverified
#ModelMetricClaimedVerifiedStatus
1ACERestaurant (F1)80.3—Unverified
2Wei et al. (2020)Restaurant (F1)72.7—Unverified
3DE-CNNRestaurant (F1)68.28—Unverified
#ModelMetricClaimedVerifiedStatus
1DE-CNNLaptop (F1)81.59—Unverified
#ModelMetricClaimedVerifiedStatus
1DE-CNNRestaurant (F1)74.37—Unverified
#ModelMetricClaimedVerifiedStatus
1RACL - LaptopsF123—Unverified