From fcb970760f239dc60f1f667f7ca616cb1acda97a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Martyna=20Wi=C4=85cek?= <martyna.wiacek@ipipan.waw.pl>
Date: Fri, 9 Feb 2024 17:46:55 +0100
Subject: [PATCH] added separate validation batches per epoch

---
 combo/main.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/combo/main.py b/combo/main.py
index 256e75a..bbf22b0 100755
--- a/combo/main.py
+++ b/combo/main.py
@@ -63,6 +63,8 @@ flags.DEFINE_integer(name="batch_size", default=256,
                      help="Batch size")
 flags.DEFINE_integer(name="batches_per_epoch", default=16,
                      help="Number of batches per epoch")
+flags.DEFINE_integer(name="validation_batches_per_epoch", default=4,
+                     help="Number of batches per epoch")
 flags.DEFINE_string(name="pretrained_transformer_name", default="bert-base-cased",
                     help="Pretrained transformer model name (see transformers from HuggingFace library for list of "
                          "available models) for transformers based embeddings.")
@@ -170,7 +172,7 @@ def get_defaults(dataset_reader: Optional[DatasetReader],
                            str(training_data_loader.data_path), prefix=prefix)
 
     if FLAGS.validation_data_path and not validation_data_loader:
-        validation_data_loader = default_data_loader(dataset_reader, validation_data_path, FLAGS.batch_size, FLAGS.batches_per_epoch)
+        validation_data_loader = default_data_loader(dataset_reader, validation_data_path, FLAGS.batch_size, FLAGS.validation_batches_per_epoch)
     elif FLAGS.validation_data_path and validation_data_loader:
         if validation_data_path:
             validation_data_loader.data_path = validation_data_path
-- 
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