Text · dataset · 2025
MULTI-LABEL ASRS DATASET CLASSIFICATION USING SEMI-SUPERVISED SUBSPACE CLUSTERING
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MULTI-LABEL ASRS DATASET CLASSIFICATION USING SEMI-SUPERVISED SUBSPACE CLUSTERING MOHAMMAD SALIM AHMED, LATIFUR KHAN, NIKUNJ OZA, AND MANDAVA RAJESWARI Abstract.
Description
There has been a lot of research targeting text classification. Many of them focus on a particular characteristic of text data - multi-labelity.
This arises due to the fact that a document may be associated with multiple classes at the same time. The consequence of such a characteristic is the low performance of traditional binary or multi-class classification techniques on multi-label text data. In this paper, we propose a text classification technique that considers this characteristic and provides very good performance.
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Our multi-label text classification approach is an extension of our previously formulated [3] multi-class text classification approach called SISC (Semi-supervised Impurity based Subspace Clustering). We call this new classification model as SISC-ML(SISC Multi-Label). Empirical evaluation on real world multi-label NASA ASRS (Aviation Safety Reporting System) data set reveals that our approach outperforms state-of-theart text classification as well as subspace clustering algorithms.
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Get the data
- Paper 22 .pdf c3.nasa.gov/dashlink/static/media/publication/Paper_22_.pdf ↗
download · from open nasa gov
Where it is published
- Open NASA dataset page data.nasa.gov/dataset/multi-label-asrs-dataset-classification-using-semi-sup… ↗
landing page · from open nasa gov
Catalogue records · 1
- CKAN API data.nasa.gov/api/3/action/package_show?id=69fcc792-6f66-4951-9326-34b52f505… ↗
metadata API · from open nasa gov
Topics
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- Text 75%
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Provenance · 1 source records, 7 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| Open NASA | 69fcc792-6f66-4951-9326-34b52f505fd5 | 23 h ago | JSON v1 |
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|---|---|---|---|
| concepts[modality].local:modality:text | enrichment · open nasa gov | keyword-concept-rules@1.0.0 | title+description (75%) |
| created_date | source · open nasa gov | connector:open_nasa_gov@1.0.0 | |
| description | source · open nasa gov | connector:open_nasa_gov@1.0.0 | /notes |
| license_text | source · open nasa gov | connector:open_nasa_gov@1.0.0 | |
| publication_date | source · open nasa gov | connector:open_nasa_gov@1.0.0 | |
| title | source · open nasa gov | connector:open_nasa_gov@1.0.0 | /title |
| updated_date | source · open nasa gov | connector:open_nasa_gov@1.0.0 |