Scene-Driven Multimodal Knowledge Graph Construction for Embodied AI

no code implementations • 7 Nov 2023 • Song Yaoxian, Sun Penglei, Liu Haoyu, Li Zhixu, Song Wei, Xiao Yanghua, Zhou Xiaofang

Currently, knowledge base for embodied tasks is missing and most existing work use general knowledge base or pre-trained models to enhance the intelligence of an agent.

General Knowledge graph construction

Geo-SAGE: A Geographical Sparse Additive Generative Model for Spatial Item Recommendation

no code implementations • 12 Mar 2015 • Wang Weiqing, Yin Hongzhi, Chen Ling, Sun Yizhou, Sadiq Shazia, Zhou Xiaofang

Geo-SAGE considers both user personal interests and the preference of the crowd in the target region, by exploiting both the co-occurrence pattern of spatial items and the content of spatial items.

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