Qifa Ke

Robust subspace computation using L1 norm

2018 · Figshare

Abstract: "Linear subspace has many important applications in computer vision, such as structure from motion, motion estimation, layer extraction, object recognition, and object tracking. Singular Value Decomposition (SVD) algorithm is a standard technique to compute …

Paragraph-level Neural Question Generation with Maxout Pointer and Gated Self-attention Networks

2018

Question generation, the task of automatically creating questions that can be answered by a certain span of text within a given passage, is important for question-answering and conversational systems in digital assistants such as Alexa, …