Search Results for author: Yang Lv

Found 3 papers, 0 papers with code

Neighborhood-Enhanced and Time-Aware Model for Session-based Recommendation

no code implementations25 Sep 2019 Yang Lv, Liangsheng Zhuang, Pengyu Luo

Session based recommendation has become one of the research hotpots in the field of recommendation systems due to its highly practical value. Previous deep learning methods mostly focus on the sequential characteristics within the current session, and neglect the context similarity and temporal similarity between sessions which contain abundant collaborative information. In this paper, we propose a novel neural networks framework, namely Neighborhood Enhanced and Time Aware Recommendation Machine(NETA) for session based recommendation.

Session-Based Recommendations

LEARN: Learned Experts' Assessment-based Reconstruction Network for Sparse-data CT

no code implementations30 Jul 2017 Hu Chen, Yi Zhang, Yunjin Chen, Junfeng Zhang, Weihua Zhang, Huaiqiaing Sun, Yang Lv, Peixi Liao, Jiliu Zhou, Ge Wang

Compressive sensing (CS) has proved effective for tomographic reconstruction from sparsely collected data or under-sampled measurements, which are practically important for few-view CT, tomosynthesis, interior tomography, and so on.

Compressive Sensing

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