diff options
Diffstat (limited to 'python/pyspark/mllib/feature.py')
| -rw-r--r-- | python/pyspark/mllib/feature.py | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/python/pyspark/mllib/feature.py b/python/pyspark/mllib/feature.py index b3dd2f63a5..90559f6cfb 100644 --- a/python/pyspark/mllib/feature.py +++ b/python/pyspark/mllib/feature.py @@ -617,6 +617,7 @@ class Word2Vec(object): self.numIterations = 1 self.seed = random.randint(0, sys.maxsize) self.minCount = 5 + self.windowSize = 5 @since('1.2.0') def setVectorSize(self, vectorSize): @@ -669,6 +670,14 @@ class Word2Vec(object): self.minCount = minCount return self + @since('2.0.0') + def setWindowSize(self, windowSize): + """ + Sets window size (default: 5). + """ + self.windowSize = windowSize + return self + @since('1.2.0') def fit(self, data): """ @@ -682,7 +691,7 @@ class Word2Vec(object): jmodel = callMLlibFunc("trainWord2VecModel", data, int(self.vectorSize), float(self.learningRate), int(self.numPartitions), int(self.numIterations), int(self.seed), - int(self.minCount)) + int(self.minCount), int(self.windowSize)) return Word2VecModel(jmodel) |