From 528f92f7a2a26cade1c57ccf26b0ba6524e7cae5 Mon Sep 17 00:00:00 2001
From: TnR2 <115166373+TnR2@users.noreply.github.com>
Date: 星期三, 01 十月 2025 14:45:17 +0800
Subject: [PATCH] fix: handle empty strings after event removal in transcription processing (def rich_transcription_postprocess(s)) (#2681)
---
fun_text_processing/inverse_text_normalization/de/verbalizers/cardinal.py | 5 +++--
1 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/fun_text_processing/inverse_text_normalization/de/verbalizers/cardinal.py b/fun_text_processing/inverse_text_normalization/de/verbalizers/cardinal.py
index b98fd48..a9f8426 100644
--- a/fun_text_processing/inverse_text_normalization/de/verbalizers/cardinal.py
+++ b/fun_text_processing/inverse_text_normalization/de/verbalizers/cardinal.py
@@ -1,4 +1,3 @@
-
import pynini
from fun_text_processing.text_normalization.en.graph_utils import DAMO_NOT_QUOTE, GraphFst
from pynini.lib import pynutil
@@ -16,7 +15,9 @@
def __init__(self, tn_cardinal_verbalizer: GraphFst, deterministic: bool = True):
super().__init__(name="cardinal", kind="verbalize", deterministic=deterministic)
self.numbers = tn_cardinal_verbalizer.numbers
- optional_sign = pynini.closure(pynutil.delete("negative: \"") + DAMO_NOT_QUOTE + pynutil.delete("\" "), 0, 1)
+ optional_sign = pynini.closure(
+ pynutil.delete('negative: "') + DAMO_NOT_QUOTE + pynutil.delete('" '), 0, 1
+ )
graph = optional_sign + self.numbers
delete_tokens = self.delete_tokens(graph)
self.fst = delete_tokens.optimize()
--
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