2023
DOI: 10.5334/jcaa.105
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Automatic Normalization of Temporal Expressions

Abstract: Dates, periods and timespans are described in archaeological datasets using a number of different textual patterns for which myriad variations exist, rendering direct automated comparison difficult. The issue can occur even within records from the same dataset and is further compounded when attempting to integrate multilingual data -particularly where dates may be expressed in words rather than numbers. The same problem can be found in temporal metadata, whether manually entered or generated via Natural Langua… Show more

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Cited by 3 publications
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“…Where temporal data needed cleaning to create consistent use of date ranges and periods, partners use an additional tool, Yearspans, to normalise date ranges (Binding and Tudhope 2023). They also had to ensure that their spatial data was compliant with WGS84.…”
Section: The Aggregation Workflowmentioning
confidence: 99%
“…Where temporal data needed cleaning to create consistent use of date ranges and periods, partners use an additional tool, Yearspans, to normalise date ranges (Binding and Tudhope 2023). They also had to ensure that their spatial data was compliant with WGS84.…”
Section: The Aggregation Workflowmentioning
confidence: 99%