EAL: A Toolkit and Dataset for Entity-Aspect Linking
EAL: A Toolkit and Dataset for Entity-Aspect Linking
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EAL:实体-方面链接的工具包和数据集
DOI:
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发表时间:
2019
期刊:
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通讯作者:
Kiril Gashteovski
中科院分区:
文献类型:
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作者:
F. Nanni;Jingyi Zhang;Ferdinand Betz;Kiril Gashteovski
We present a toolkit and dataset for entity-aspect linking. The tool takes as input a sentence and provides the most relevant aspect for each mentioned entity; it is implemented in Python and available as a script and via an online demo. It is accompanied by the first large dataset of entity-aspects, comprising more than 20,000 entities manually linked to the most relevant aspect, given a sentence as context. Each is expressed in structured manner as Open Information Extraction (OIE) triples (Subject, Relation, Object), having semantic information for polarity, modality, quantity and attributions.