Lines 732-738
sub _detect_truncation {
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sub _build_stemmed_operand { |
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sub _build_stemmed_operand { |
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my ($operand,$lang) = @_; |
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my ($operand,$lang) = @_; |
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require Lingua::Stem::Snowball ; |
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require Lingua::Stem::Snowball ; |
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my $stemmed_operand; |
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my $stemmed_operand=q{}; |
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# If operand contains a digit, it is almost certainly an identifier, and should |
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# If operand contains a digit, it is almost certainly an identifier, and should |
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# not be stemmed. This is particularly relevant for ISBNs and ISSNs, which |
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# not be stemmed. This is particularly relevant for ISBNs and ISSNs, which |
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