Carlosmg23/fruit-ripeness-12clases
Updated โข 51 โข 1
How to use Carlosmg23/fruit-ripeness-v2 with Keras:
# !pip install -U keras tensorflow huggingface_hub
# Keras needs TensorFlow installed to read "hf://" paths, so the tensorflow backend is selected here;
# "jax" and "torch" also work for computation once TensorFlow is installed.
import os
os.environ["KERAS_BACKEND"] = "tensorflow"
import keras
model = keras.saving.load_model("hf://Carlosmg23/fruit-ripeness-v2")
Modelo de la Actividad 11. Compara tres representaciones y selecciona la provisional.
| modelo | f1_macro | exactitud_balanceada | qwk |
|---|---|---|---|
| Base 04 | 0.5493 | 0.5749 | 0.6652 |
| A. TTA | 0.5602 | 0.5845 | 0.6971 |
| B. RF color | 0.5004 | 0.4753 | 0.6147 |
| B. RF color+textura | 0.4993 | 0.4618 | 0.6382 |
| B. RF seleccionado | 0.5071 | 0.4764 | 0.6379 |
| C. Multi-task | 0.4834 | 0.4938 | 0.6220 |
| modelo | delta_medio | ic95_bajo | ic95_alto | prob_mejora_positiva | n_iter | criterio | tiempo_s | mejora_confirmada |
|---|---|---|---|---|---|---|---|---|
| A. TTA | 0.0107 | -0.0016 | 0.0244 | 0.9500 | 1000 | IC95 inferior > 0 | 4.3000 | False |
| B. RF seleccionado | -0.0440 | -0.0867 | 0.0009 | 0.0270 | 1000 | IC95 inferior > 0 | 5.1000 | False |
| C. Multi-task | -0.0659 | -0.1043 | -0.0277 | 0.0000 | 1000 | IC95 inferior > 0 | 4.1000 | False |
| modelo | tipo | tflite | latencia | f1_macro |
|---|---|---|---|---|
| Base 04 | Keras (1 salida) | si | 1x | 0.5493 |
| A. TTA | Keras + TTA | si | 5x | 0.5602 |
| B. RF color | Tabla (sklearn) | no | CPU, no TFLite | 0.5004 |
| B. RF color+textura | Tabla (sklearn) | no | CPU, no TFLite | 0.4993 |
| B. RF seleccionado | Tabla (sklearn) | no | CPU, no TFLite | 0.5071 |
| C. Multi-task | Keras (2 salidas) | si | 1x | 0.4834 |
| modelo | exactitud | exactitud_balanceada | f1_macro | f1_ponderado | top3 | mae_nivel | qwk | adyacente |
|---|---|---|---|---|---|---|---|---|
| Mayoria | 0.4131 | 0.0833 | 0.0487 | 0.2415 | 0.4713 | 0.5764 | 0.0000 | 0.8957 |
| Random Forest | 0.6694 | 0.5147 | 0.5217 | 0.6568 | 0.8812 | 0.3436 | 0.6546 | 0.9394 |
| Criterio 03 | 0.5958 | 0.5720 | 0.5335 | 0.6322 | nan | 0.5166 | 0.5532 | 0.9022 |
| MobileNetV2 | 0.6621 | 0.6334 | 0.5940 | 0.6636 | 0.9038 | 0.3678 | 0.6899 | 0.9523 |
from huggingface_hub import hf_hub_download
import tensorflow as tf
ruta = hf_hub_download(repo_id="Carlosmg23/fruit-ripeness-v2",
filename="modelo_final_v2.keras")
modelo = tf.keras.models.load_model(ruta)
prob = modelo.predict(imagen_224) # imagen en [0, 255]
Rotten es deterioro, no una etapa de maduracion.CC BY 4.0. Dataset derivado de Fruit Ripeness de Muhammad's Workspace (Roboflow Universe, version 3).