check_findingemo_quality: Check FindingEmo Dataset Quality

In transforEmotion: Sentiment Analysis for Text, Image and Video using Transformer Models

Check FindingEmo Dataset Quality

Description

Checks the quality and completeness of a downloaded FindingEmo dataset, reporting on file availability, image accessibility, and potential issues.

Usage

check_findingemo_quality(data_dir, check_images = FALSE, sample_size = 10)

Arguments

data_dir	Character. Directory containing the FindingEmo dataset.
check_images	Logical. Whether to verify image file accessibility (default: FALSE, as this can be slow).
sample_size	Integer. If check_images is TRUE, number of images to sample for verification (default: 10).

Value

A list containing:

• structure: Dataset structure type ("standard" or "flat")

• files_found: List of available files

• annotations_count: Number of annotations

• urls_count: Number of image URLs

• images_count: Number of downloaded images

• completeness: Percentage of images successfully downloaded

• image_check: Results of image accessibility check (if performed)

Examples

## Not run: 
# Check dataset quality
quality_report <- check_findingemo_quality("./findingemo_data")
print(quality_report)

# Check with image verification
quality_report <- check_findingemo_quality(
  data_dir = "./findingemo_data",
  check_images = TRUE,
  sample_size = 5
)

## End(Not run)

transforEmotion documentation built on Jan. 8, 2026, 5:06 p.m.