Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 4 of 4 for “"Temporal Relation Extraction"”.
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Event time representation, propagation and prediction in temporal information extraction
Temporal information extraction is a challenging task due to the inherent ambiguity of language. Event time plays an important role in temporal information extraction, which can help ground events into a timeline and can help other temporal information extraction tasks such as temporal relation …
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Temporal Reasoning in Clinical Narratives: From Information Extraction to Early Disease Detection
… This thesis presents a unified framework for temporally grounded patient modeling that integrates structured event representations, fine-grained temporal reasoning, and scalable predictive architectures. Initial experiments show that concept-based models paired with visit-level temporal …
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Understanding time in natural language text
… specifically addresses three key aspects of the temporal reasoning problem: time expression understanding, temporal relation extraction, and temporal common sense acquisition. Time expressions (e.g., yesterday or last month) often provide absolute time anchors for events. Temporal relations …
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Temporal Information Extraction and Knowledge Base Population
<p>Temporal Information Extraction (TIE) from text plays an important role in many Natural Language Processing and Database applications. Many features of the world are time-dependent, and rich temporal knowledge is required for a more complete and precise understanding of the world. In this thesis …