DrivenData Community

Topic	Replies	Views	Activity
Welcome to the DrivenData community forum	1	5508	April 27, 2021
Now that we are done, who wants to talk about what worked? Children’s Speech Recognition Challenge	14	240	May 20, 2026
Question about rules: Publishing a synthetic dataset based on contest voices Children’s Speech Recognition Challenge	3	44	May 4, 2026
Training data - incredibly corrupt Children’s Speech Recognition Challenge	2	93	May 4, 2026
Poverty Prediction Results Page is Up Poverty Prediction Challenge	0	20	April 10, 2026
Submissions closed? Children’s Speech Recognition Challenge	1	81	April 8, 2026
Smoke Test Execution Time Limit?	0	8	April 6, 2026
Urgent: how many submission time left? Children’s Speech Recognition Challenge	8	164	April 4, 2026
Public vs Private LB % Children’s Speech Recognition Challenge	5	292	April 2, 2026
Can I expect only these phonetic characters or more? Children’s Speech Recognition Challenge	6	180	March 31, 2026
Extremely long wait times because of Queues Children’s Speech Recognition Challenge	16	260	March 31, 2026
Whisper Licensing Terms Children’s Speech Recognition Challenge	1	100	March 27, 2026
Clarification on rules Children’s Speech Recognition Challenge	3	106	March 26, 2026
Uploading of Submission taking a long time Children’s Speech Recognition Challenge	1	69	March 25, 2026
Looking for a team mate (team leader/captain) from USA PREPARE Challenge	1	67	March 24, 2026
Use of Adult Speech Data for Pretraining and Fine-Tuning Children’s Speech Recognition Challenge	3	166	March 23, 2026
Can we use data from other track? Children’s Speech Recognition Challenge	7	177	March 18, 2026
Poverty Prediction Challenge Winning Solutions Poverty Prediction Challenge	0	68	March 16, 2026
Me Ranting over this Competition Children’s Speech Recognition Challenge	6	289	March 16, 2026
Error running benchmark code: SNOMED CT Entity Linking	3	41	March 16, 2026
Pass smoke test but fail normal submission SNOMED CT Entity Linking	7	305	March 16, 2026
Submission pass smoke test but fail normal submission Children’s Speech Recognition Challenge	2	98	March 14, 2026
Entire Smoketest Used For Scoring? Children’s Speech Recognition Challenge	1	80	March 14, 2026
vLLM + CUDA mismatch Children’s Speech Recognition Challenge	7	286	March 13, 2026
Question about Smoke Test Dataset and WER Calculation Children’s Speech Recognition Challenge	4	139	March 12, 2026
Runtime Package Request: fairseq2 Children’s Speech Recognition Challenge	1	65	March 12, 2026
New Tutorial: Finetuning Wav2Vec2 with Hugging Face Transformers for the Phonetic Track Children’s Speech Recognition Challenge	0	115	March 11, 2026
Cannot find the "SnomedCT_InternationalRF2_PRODUCTION_20230531T120000Z_Challenge_Edition" SNOMED CT Entity Linking	1	27	March 11, 2026
Smoke test utterances Children’s Speech Recognition Challenge	3	104	March 7, 2026
import librosa import librosa.display import numpy as np import matplotlib.pyplot as plt def process_child_speech(file_path): # 1. Load the audio file # We use sr=16000 because most speech models expect 16kHz audio, sample_rate = librosa.load	0	7	March 6, 2026