Algorithms for analysing the temporal structure of discourse
EACL '95 Proceedings of the seventh conference on European chapter of the Association for Computational Linguistics
Sentence ordering in multidocument summarization
HLT '01 Proceedings of the first international conference on Human language technology research
Robust temporal processing of news
ACL '00 Proceedings of the 38th Annual Meeting on Association for Computational Linguistics
From temporal expressions to temporal information: semantic tagging of news messages
TASIP '01 Proceedings of the workshop on Temporal and spatial information processing - Volume 13
Assigning time-stamps to event-clauses
TASIP '01 Proceedings of the workshop on Temporal and spatial information processing - Volume 13
Temporal knowledge acquisition and modeling
EKAW'10 Proceedings of the 17th international conference on Knowledge engineering and management by the masses
Semantics of calendar adverbials for information retrieval
ISMIS'11 Proceedings of the 19th international conference on Foundations of intelligent systems
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Temporal expressions that refer to a part of a calendar area in terms of common calendar divisions are studied. Our claim is that such a "calendar expression" (CE) can be described by a succession of operators operating on a calendar base (CB). These operators are categorized: a pointing operator that transform a CB into a CE; a focalizing/shifting operator that reduces or shifts the CE into another CE, and finally a zoning operator that provides the wanted CE from this last CE. Relying on these operators, a set of annotations is presented which are used to automatically annotate biographic texts. A software application, plugged in the platform Navitext, is described that builds a calendar view of a biographic text.