Summarization-Inspired Temporal-Relation Extraction: Tense-Pair Templates and Treebank-3 Analysis

Abstract

This document describes the information used for summarization-inspired temporal-relation extraction [Dorr and Gaasterland, 2007]. We present a set of tense/aspect extraction templates that are applied to a Penn Treebank-style analysis of the input sentence. We also present an analysis of tense-pair combinations for different temporal connectives based on a corpus analysis of complex tense structures in Treebank-3. Finally, we include analysis charts and temporal relation tables for all combinations of intervals/points for each legal BTS combinations.

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Document Details

Document Type
Technical Report
Publication Date
Dec 01, 2006
Accession Number
ADA460392

Entities

People

  • Bonnie J. Dorr
  • Terry Gaasterland

Organizations

  • University of Maryland

Tags

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  • Air Platforms

DTIC Thesaurus Topics

  • Abstracts
  • Applied Computer Science
  • Artificial Intelligence
  • Automated Text Summarization
  • Computational Linguistics
  • Computer Science
  • Extraction
  • Information Operations
  • Information Processing
  • Intervals
  • Linguistics
  • Natural Language Processing
  • Template Patterns
  • Universities

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  • Computational Linguistics
  • Educational Psychology