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POP: Mining POtential Performance of new fashion products via webly cross-modal query expansion

The official pytorch implementation of POP: Mining POtential Performance of new fashion products via webly cross-modal query expansion paper. In this repository you find the POP signals and the GTM architecture used for forecasting with them.

Accepted as poster at the European Conference on Computer Vision (ECCV2022) in Tel-Aviv

Installation

We suggest the use of VirtualEnv.

python3 -m venv pop_venv
source pop_venv/bin/activate
# pop_venv\Scripts\activate.bat # If you're running on Windows

pip install numpy pandas matplotlib opencv-python permetrics Pillow scikit-image scikit-learn scipy tqdm transformers==4.9.1 fairseq wandb

pip install torch==1.9.0+cu111 torchvision==0.10.0+cu111 -f https://download.pytorch.org/whl/torch_stable.html

pip install pytorch-lightning

export INSTALL_DIR=$PWD

cd $INSTALL_DIR
git clone https://github.com/HumaticsLAB/POP-Mining-POtential-Performance.git
cd POP-Mining-POtential-Performance
mkdir ckpt
mkdir dataset
mkdir results

unset INSTALL_DIR

Dataset

The VISUELLE dataset is publicly available to download here. Please download and extract it inside the root folder. A more accurate description of the dataset is available in the official page.

POP signals are publicly available in signals folder.

Training

To train the GTM-Transformer model with POP please use the following script. Please check the arguments inside the script before launch.

python train_POP.py --data_folder dataset

Inference

To evaluate the GTM-Transformer model with POP use the following script. Please check the arguments inside the script before launch.

python forecast_POP.py --data_folder dataset --ckpt_path ckpt/model.pth

Citation

If you use the POP pipeline, please cite the following paper.

@InProceedings{joppi2022,
      author="Joppi, Christian and Skenderi, Geri and Cristani, Marco",
      editor="Avidan, Shai and Brostow, Gabriel and Ciss{\'e}, Moustapha and Farinella, Giovanni Maria and Hassner, Tal",
      title="POP: Mining POtential Performance of New Fashion Products via Webly Cross-modal Query Expansion",
      booktitle="Computer Vision -- ECCV 2022",
      year="2022",
      publisher="Springer Nature Switzerland",
      pages="34--50",
      isbn="978-3-031-19839-7"
}

If you use the VISUELLE dataset or the GTM implementation, please cite the following paper.

@misc{skenderi2021googled,
      title={Well Googled is Half Done: Multimodal Forecasting of New Fashion Product Sales with Image-based Google Trends}, 
      author={Geri Skenderi and Christian Joppi and Matteo Denitto and Marco Cristani},
      year={2021},
      eprint={2109.09824},
}