Kamran Ghasedi Dizaji — accepted AI-conference papers

2018

Unsupervised Deep Generative Adversarial Hashing Network

Kamran Ghasedi Dizaji, Feng Zheng, Najmeh Sadoughi, Yanhua Yang, Cheng Deng, Heng Huang

CVPR 2018poster

Unsupervised deep hash functions have not shown satisfactory improvements against the shallow alternatives, and usually, require supervised pretraining to avoid getting stuck in bad local minima. In this paper, we propose a deep unsupervised hashing function, called HashGAN, which outperforms unsupe…

Cited by 144 Source ↗PDF ↗Scholar ↗

2017

Deep Clustering via Joint Convolutional Autoencoder Embedding and Relative Entropy Minimization

Kamran Ghasedi Dizaji, Amirhossein Herandi, Cheng Deng, Weidong Cai, Heng Huang

ICCV 2017poster

In this paper, we propose a new clustering model, called DEeP Embedded RegularIzed ClusTering (DEPICT), which efficiently maps data into a discriminative embedding subspace and precisely predicts cluster assignments. DEPICT generally consists of a multinomial logistic regression function stacked on…

Cited by 713 PDF ↗code ↗Scholar ↗