leaderboard server path fixes

leaderboard_server.py

@@ -7,15 +7,15 @@ from utils import calc_wer, aggregate_wer_metrics
 from txt_norm import get_text_norm
 
 # Constants
-REFERENCE_BASE_PATH = "./references"  # e.g. ./references/single_channel/dataset1.json
-TASKS_METADATA_PATH = "./tasks_metadata.json"
+REFERENCE_BASE_PATH = os.path.abspath("references")  # e.g. ./references/single_channel/dataset1.json
+TASKS_METADATA_PATH = os.path.abspath("tasks_metadata.json")
 
 
 class LeaderboardServer:
     def __init__(self):
         self.local_leaderboard = os.path.abspath("submissions")
         self.submisssion_id_to_file = {}  # Maps model_id to filepath
-        self.tasks_metadata = json.load(open("tasks_metadata.json"))["tasks"]
+        self.tasks_metadata = json.load(open(TASKS_METADATA_PATH))["tasks"]
         self.submission_ids = set()
         self.results_file = os.path.join(self.local_leaderboard, "results.json")
         os.makedirs(self.local_leaderboard, exist_ok=True)
@@ -45,7 +45,7 @@ class LeaderboardServer:
         hyp_seglst = meeteval.io.load(file)
 
         for dataset in datasets:
-            ref_path = os.path.join("references", task, f"{dataset}.json")
+            ref_path = os.path.join(REFERENCE_BASE_PATH, task, f"{dataset}.json")
             ref_seglst = meeteval.io.load(ref_path)
             sessions = ref_seglst.unique('session_id')
             local_hyps = hyp_seglst.filter(lambda seg: seg['session_id'] in sessions)