@article{201903.0189,
	doi = {},
	url = {https://doi.org/},
	year = 2019,
	month = {March},
	publisher = {Preprints},
	author = {Mengyun Liu and Ruizhi Chen and Haojun Ai and Yujin Chen and Deren Li},
	title = {Unsupervised Visual Representation Learning for Indoor Scenes with a Siamese ConvNet and Graph Constraints},
	journal = {Preprints}
}