Extract Aspect

Description from the archive archive 2025-07-28.

Benchmarks archive 2025-07-28

1 leaderboard table shown for this task, 1 with rows (a “benchmark” on this site is a table with at least one row, as on /sota), ordered by row count. “Best model” is the first row in the archive's own order at snapshot; nothing is re-ranked here and metric direction is not recorded in the archive. PwC's Trend sparklines are not in the archive, so that column is omitted.

Syntology column: samples harvested from the paper's repositories and executed on synthesized fixtures; “ran” is not a correctness claim and does not order the table. A dash means no Syntology record for that paper, not a recorded non-run. Read from the graph 2026-09-24.

Libraries

Not in the archive: the export carries no per-task library table, so there is nothing to show at snapshot 2025-07-28.

Datasets archive 2025-07-28

No dataset record in the archive lists this task.

Subtasks archive 2025-07-28

No subtask under this task in the archive's task tree.

Parent tasks archive 2025-07-28

Most implemented papers archive 2025-07-28

10 shown of 10 papers with code (23 tagged with this task in all), ordered by repositories listed in the archive, not by stars (the archive holds no stars, so PwC's “Social” and “Latest” sorts cannot be reproduced). Papers without a page here are shown as plain text.

• A Multi-task Learning Framework for Opinion Triplet Extraction
  4 Oct 2020 3 repositories listed
  The state-of-the-art Aspect-based Sentiment Analysis (ABSA) approaches are mainly based on either detecting aspect terms and their corresponding sentiment polarities, or co-extracting aspect and opinion terms.
• Extractive Opinion Summarization in Quantized Transformer Spaces
  8 Dec 2020 2 repositories listed
  We present the Quantized Transformer (QT), an unsupervised system for extractive opinion summarization.
• An Interpretable and Uncertainty Aware Multi-Task Framework for Multi-Aspect Sentiment Analysis
  18 Sep 2020 2 repositories listed
  In addition, we also propose an Attention-driven Keywords Ranking (AKR) method, which can automatically discover aspect keywords and aspect-level opinion keywords from the review corpus based on the attention weights.
• AspectMMKG: A Multi-modal Knowledge Graph with Aspect-aware Entities
  9 Aug 2023 1 repository listed
  Multi-modal knowledge graphs (MMKGs) combine different modal data (e.
• MvP: Multi-view Prompting Improves Aspect Sentiment Tuple Prediction
  22 May 2023 1 repository listed
  Generative methods greatly promote aspect-based sentiment analysis via generating a sequence of sentiment elements in a specified format.
• A Better Choice: Entire-space Datasets for Aspect Sentiment Triplet Extraction
  18 Dec 2022 1 repository listed
  Aspect sentiment triplet extraction (ASTE) aims to extract aspect term, sentiment and opinion term triplets from sentences.
• Aspect-Sentiment-Multiple-Opinion Triplet Extraction
  14 Oct 2021 1 repository listed
  Aspect Sentiment Triplet Extraction (ASTE) aims to extract aspect term (aspect), sentiment and opinion term (opinion) triplets from sentences and can tell a complete story, i.
• Aspect Based Sentiment Analysis with Aspect-Specific Opinion Spans
  6 Oct 2020 1 repository listed
  Such a design allows the model to extract aspect-specific opinion spans and then evaluate sentiment polarity by exploiting the extracted opinion features.
• IARM: Inter-Aspect Relation Modeling with Memory Networks in Aspect-Based Sentiment Analysis
  1 Oct 2018 1 repository listed
  Sentiment analysis has immense implications in e-commerce through user feedback mining.
• Review highlights: opinion mining on reviews: a hybrid model for rule selection in aspect extraction
  18 Oct 2017 1 repository listed
  We introduce a hybrid technique which combines machine learning and rule based model.