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| 述語項関係付与（SRL）× | イベント検出× | |
|---|---|---|
| 分野 | テキストマイニング | テキストマイニング |
| 系統 | Process / pipeline | Process / pipeline |
| 提唱年≠ | 2002 | — |
| 提唱者≠ | Daniel Gildea & Daniel Jurafsky | — |
| 種類≠ | NLP shallow semantic parsing task | NLP information-extraction task |
| 原典≠ | Gildea, D. & Jurafsky, D. (2002). Automatic Labeling of Semantic Roles. Computational Linguistics, 28(3), 245-288. DOI ↗ | Doddington, G. et al. (2004). The Automatic Content Extraction (ACE) Program — Tasks, Data, and Evaluation. LREC. link ↗ |
| 別名≠ | SRL, shallow semantic parsing, Anlamsal Rol Etiketleme (SRL) | event extraction, Olay Tespiti (Event Detection) |
| 関連≠ | 3 | 4 |
| 概要≠ | Semantic role labeling, introduced by Gildea and Jurafsky in 2002, is a natural-language-processing task that assigns semantic roles — who did what to whom, where, when, and how — to the components around a verb (predicate) in a sentence. It turns plain text into structured predicate-argument representations and is a foundational tool for event extraction. | Event detection is a natural-language-processing information-extraction task that finds events, historical developments, and action expressions in text and classifies them by type. It grew out of the Automatic Content Extraction (ACE) program described by Doddington et al. (2004) and is widely used in news analysis and historical research. |
| ScholarGateデータセット ↗ |
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