Update README.md

README.md

@@ -94,22 +94,21 @@ The DAVE dataset consists of two main splits: `ego4d` and `epic`, each correspon
 
 Each example contains the following fields:
 
-* **raw\_video\_path**: Path to the original, uncompressed video.
-* **compressed\_video\_path**: Path to a compressed version of the raw video.
-* **overlayed\_event\_index**: Index of the focal event (used for creating localized event clips).
-* **events**: Dictionary containing metadata about multiple events in the video:
+* **compressed\_video\_path**: Path to a compressed version of the raw video: unedited video containing 4 events with the original audio.
+* **overlayed\_event\_index**: Index of the event which we overlay with an unrelated audio sound.
+* **events**: Dictionary containing metadata about the events in the video:
 
   * `start`, `end`, `duration`: Timestamps and durations.
   * `narration`: Natural language descriptions.
   * `action`: Structured action annotations.
-* **event\_video\_path**: Clip extracted around the focal event.
-* **audio\_class**: The synthetic audio class overlaid in this instance (e.g., `"crow"`).
-* **video\_with\_overlayed\_audio\_path**: Path to the video with audio overlayed on the focal event.
+* **event\_video\_path**: Clip extracted from the overlayed event.
+* **audio\_class**: The audio class overlaid in this instance (e.g., `"crow", "dog bark", "door knock"`).
+* **video\_with\_overlayed\_audio\_path**: Path to the video with audio overlayed on the specified event.
 * **silent\_video\_path**: Path to the video without any audio.
-* **overlayed\_audio\_path**: Path to the standalone audio clip used in the overlay.
+* **overlayed\_audio\_path**: Path to the standalone audio clip extracted from the video with the overlayed audio.
 * **video\_id**: Identifier for the video.
-* **participant\_id**: Identifier for the subject or participant (in case of Epic, None in case of Ego4D).
-* **type**: Video type or category (e.g., `"regular"` or `"none_of_the_above"`).
+* **participant\_id**: Identifier for the subject or participant (in case of Epic, `None` in case of Ego4D).
+* **type**: Video type or category (e.g., `"regular"` or `"none_of_the_above_incorrect_audio"`, `"none_of_the_above_no_sound"`), indicating the type of the task that sample belongs to.
 * **raw\_choices\_**\*: Fields corresponding to multiple-choice options across various diagnostic sub-tasks:
 
   * `raw_choices_simple_audio_classification`