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

TitleSummarization-Inspired Temporal-Relation Extraction: Tense-Pair Templates and Treebank-3 Analysis
Publication TypeReports
Year of Publication2006
AuthorsDorr BJ, Gaasterland T
Date Published2006/12//
InstitutionDepartment of Computer Science, University of Maryland, College Park
Keywords*COMPUTATIONAL LINGUISTICS, CYBERNETICS, linguistics, operations research, TEMPORALRELATION EXTRACTION, TENSE-PAIR COMBINATIONS, TEXT PROCESSING
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.
URLhttp://stinet.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA460392