Studies on court case data extraction.

Studies on court case data extraction.

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France is rolling out an open data program for all court cases, but with few metadata attached. Reusers will have to use named-entity recognition (NER) within the text body of the case to extract any value from it. Any court case may include up to 26 variables, or labels, that are related to the proceeding, regardless of the case substance. These l...

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Context 1
... the NLP research flow specializing on the legal domain, this work positions itself among the downstream tasks (Table 1). Like [10,13], it uses NER to address a reallife issue, but with a greater number of labels, of different data types and frequencies: where [10] dealt with labels of roughly balanced annotation numbers, we deal with some labels expected to annotate a few word sequences and other ones expected to annotate many such sequences. ...
Context 2
... ECLI, the European Case Law identifier, could be generated with even greater quality through some regular expression (regexp) algorithm, "ECLI" has been added as a label because it is a case identifier like three other labels (see Table 1). ...
Context 3
... was not clear whether models built on the basis of a specific jurisdictional degree provided higher performance outcomes. A model dedicated to identifiers can extract them with a quality ranging from 90% to 98% (Table 10). Judicial dates can be extracted with a quality between 60% (date of injunction for appellate cases) and 96% (date of appellate case for Cassation). ...

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