diff --git a/scr/create_dataset_classifier.py b/scr/create_dataset_classifier.py
new file mode 100644
index 0000000..5984233
--- /dev/null
+++ b/scr/create_dataset_classifier.py
@@ -0,0 +1,103 @@
+import json
+from pager import PageModel, PageModelUnit, WordsAndStylesModel, SpGraph4NModel, WordsAndStylesToSpGraph4N
+from pager.page_model.sub_models.dtype import Style, StyleWord, ImageSegment
+import os
+import argparse
+
+page_model = PageModel([
+    PageModelUnit("words_and_styles", sub_model=WordsAndStylesModel(), extractors=[], converters={}),
+    PageModelUnit("graph", sub_model=SpGraph4NModel(), extractors=[],
+                  converters={"words_and_styles": WordsAndStylesToSpGraph4N()}),
+])
+
+
+def is_one_block(word1, word2, blocks):
+    for block in blocks:
+        if block.is_intersection(word1) and block.is_intersection(word2):
+            return 1
+    return 0
+
+
+def get_subgraphs_from_blocks(blocks, graph):
+    subgraphs = []
+
+    words = [w.segment for w in page_model.page_units[0].sub_model.words]
+
+    for block in blocks:
+        subgraph = {
+            "A": [[], []],
+            "nodes_feature": [],
+            "edges_feature": [],
+            "label": block.get_info('label')
+        }
+
+        block_nodes = []
+        for i, word in enumerate(words):
+            if block.is_intersection(word):
+                block_nodes.append(i)
+                subgraph["nodes_feature"].append(graph["nodes_feature"][i])
+
+        for i, (n1, n2) in enumerate(zip(graph["A"][0], graph["A"][1])):
+            if n1 in block_nodes and n2 in block_nodes:
+                subgraph["A"][0].append(block_nodes.index(n1))
+                subgraph["A"][1].append(block_nodes.index(n2))
+                subgraph["edges_feature"].append(graph["edges_feature"][i])
+
+        subgraphs.append(subgraph)
+
+    return subgraphs
+
+def get_block(bl):
+    b = ImageSegment(dict_p_size=bl)
+    b.add_info('label', bl['label'])
+    return b
+
+def get_graphs_from_file(file_name):
+    with open(file_name, "r") as f:
+        info_img = json.load(f)
+
+    publaynet_rez = info_img["blocks"]
+    pager_rez = info_img["additional_info"]
+
+    page_model.from_dict(pager_rez)
+    page_model.extract()
+    graph = page_model.to_dict()
+
+    blocks = [get_block(bl) for bl in publaynet_rez]
+
+    subgraphs = get_subgraphs_from_blocks(blocks, graph)
+
+    return subgraphs
+
+
+if __name__ == "__main__":
+    parser = argparse.ArgumentParser(description='Create classification dataset from PubLayNet and PageR')
+    parser.add_argument('--path_dir_jsons', type=str, nargs='?', required=True,
+                        help='Path to the directory with json dataset')
+    parser.add_argument('--path_rez_json', type=str, nargs='?', required=True,
+                        help='Path to the resulting json file')
+
+    args = parser.parse_args()
+    args.path_dir_jsons,
+    args.path_rez_json
+
+    dataset = {
+        "dataset": []
+    }
+
+    files = os.listdir(args.path_dir_jsons)
+    N = len(files)
+
+    for i, json_file in enumerate(files):
+        subgraphs = []
+        try:
+            subgraphs = get_graphs_from_file(os.path.join(args.path_dir_jsons, json_file))
+        except:
+            print(json_file)
+        for subgraph in subgraphs:
+            dataset["dataset"].append(subgraph)
+
+        print(f"{(i + 1) / N * 100:.2f} %" + 20 * " ", end='\r')
+
+    with open(args.path_rez_json, "w") as f:
+        json.dump(dataset, f)