3.3.1

README.md

@@ -1,5 +1,5 @@
 # Kss: A Toolkit for Korean sentence segmentation
-<img alt="latest version" src="https://img.shields.io/badge/latest%20version-3.3.0-blue.svg"/> <a href="https://github.com/hyunwoongko/kss/blob/master/LICENSE"><img alt="BSD 3-Clause" src="https://img.shields.io/badge/license-BSD%203%20Clause-blue.svg"/></a>
+<img alt="latest version" src="https://img.shields.io/badge/latest%20version-3.3.1-blue.svg"/> <a href="https://github.com/hyunwoongko/kss/blob/master/LICENSE"><img alt="BSD 3-Clause" src="https://img.shields.io/badge/license-BSD%203%20Clause-blue.svg"/></a>
 <a href="https://github.com/hyunwoongko/kss/issues"><img alt="Issues" src="https://img.shields.io/github/issues/hyunwoongko/kss"/></a>
 
 This repository contains the source code of Kss, a representative Korean sentence segmentation toolkit. I also conduct ongoing research about Korean sentence segmentation algorithms and report the results to this repository.

docs/UPDATE.md

@@ -179,4 +179,7 @@
 
   >>> split_sentences(text, backend="none")
   ['부디 만수무강 하옵소서 천천히 가세용~', '너 밥을 먹는구나 응 맞아 난 근데 어제 이사했음 그랬구나 이제 마지막임 응응'
-```  
+```  
+
+#### Kss 3.3.1
+- Disable multiprocessing if length of input list is 1.

kss/kss.py

@@ -98,11 +98,6 @@ def split_sentences(
     num_workers = get_num_workers(num_workers)
     results = []
 
-    if num_workers in [0, 1]:
-        pool = None
-    else:
-        pool = Pool(max_workers=num_workers)
-
     max_recover_step = length_constraints(
         text,
         max_recover_length,
@@ -118,6 +113,11 @@ def split_sentences(
     else:
         _text = text
 
+    if num_workers in [0, 1]:
+        pool = None
+    else:
+        pool = Pool(max_workers=num_workers)
+
     if pool:
         preprocessed_list = pool.map(build_preprocessed_list, _text)
     else:
@@ -137,7 +137,8 @@ def split_sentences(
 
         mp_postprocessing.append(out)
 
-    if pool:
+    print(mp_input_texts)
+    if pool and len(mp_input_texts) >= 2:
         results += pool.map(
             partial(
                 _split_sentences,

setup.py

@@ -16,7 +16,7 @@ def read_file(filename, cb):
 
 setup(
     name="kss",
-    version="3.3.0",
+    version="3.3.1",
     author="Hyunwoong Ko",
     author_email="[email protected]",
     url="https://github.com/hyunwoongko/kss",