3 papers
cs.CV2020
Towards Backward-Compatible Representation Learning
Yantao Shen, Yuanjun Xiong, Wei Xia +1
We propose a way to learn visual features that are compatible with previously computed ones even when they have different dimensions and are learned via different neural network ar…
cs.AI2018
Correlation Heuristics for Constraint Programming
Ruiwei Wang, Wei Xia, Roland H. C. Yap
Effective general-purpose search strategies are an important component in Constraint Programming. We introduce a new idea, namely, using correlations between variables to guide sea…
cs.AI2018
Learning Robust Search Strategies Using a Bandit-Based Approach
Wei Xia, Roland H. C. Yap
Effective solving of constraint problems often requires choosing good or specific search heuristics. However, choosing or designing a good search heuristic is non-trivial and is of…