update dataset

TrafficSpot.py

@@ -132,7 +132,7 @@ class TrafficSpotManager:
     def load_limited_traffic_spots(self, limit=10):
         """Load only a very limited set of traffic spots initially"""
         try:
-            dataset = load_dataset("slliac/traffic-analysis", split="train")
+            dataset = load_dataset("slliac/isom5240-td-application-traffic-analysis", split="application")
             dataset_list = [row for row in dataset]
             dataset_list.sort(key=lambda x: x['capture_time'], reverse=True)