Before revision:  We provide CPU and hybrid CPU-GPU implementations of FLASH for replicability of our results URL We evaluate FLASH on several real high dimensional datasets coming from different domains  including text, malicious URL, click-through prediction, social networks, etc.
After revision:  We provide CPU and hybrid CPU-GPU implementations of FLASH for replicability of our results URL We evaluate FLASH on several real , high-dimensional datasets from different domains including text, malicious URL, click-through prediction, social networks, etc.