This paper presents ITA-Chronos, the system developed at FBK-irst to participate in the “Temporal Expressions (TE) Recognition and Normalization Task” at EVALITA 2007. ITA-Chronos adopts a rule-based approach, with different sets of hand-crafted rules specialized to deal with different aspects of the problem. The system (FBKirst_Negri_TIME) achieved good results both in recognition (TERN-Value: 85,7%) and normalization (TERN-Value: 61,9%), ranking 1st in both the sub-tasks.
Dealing with Italian Temporal Expressions: the ITA-Chronos System.
Negri, Matteo
2007-01-01
Abstract
This paper presents ITA-Chronos, the system developed at FBK-irst to participate in the “Temporal Expressions (TE) Recognition and Normalization Task” at EVALITA 2007. ITA-Chronos adopts a rule-based approach, with different sets of hand-crafted rules specialized to deal with different aspects of the problem. The system (FBKirst_Negri_TIME) achieved good results both in recognition (TERN-Value: 85,7%) and normalization (TERN-Value: 61,9%), ranking 1st in both the sub-tasks.File in questo prodotto:
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