Predicate Argument Alignment using a Global Coherence Model
TL
TL;DR
A joint model for predicate argument alignment is presented that leverages multiple sources of semantic information, including temporal ordering constraints between events, in a max-margin framework to find a globally consistent view of entities and events across multiple documents.
Abstract
We present a joint model for predicate argument alignment. We leverage multiple sources of semantic information, including temporal ordering constraints between events. These are combined in a max-margin framework to find a globally consistent view of entities and events across multiple documents, which leads to improvements over a very strong local baseline.
References26 items
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Dense Event Ordering with a Multi-Pass Architecture
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Answer Extraction as Sequence Tagging with Tree Edit Distance
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