![]() To make such scaling effective, Quiver has several novel features: A typical scenario is: Users can use the easy-to-use APIs of PyG to efficiently develop graph learning programs, and rely on Quiver to run these PyG programs at large scale. The primary motivation for this project is to make it easy to take a PyG program and scale it across many GPUs and CPUs. Quiver achieves up to 35$\times$ lower latency with a 8$\times$ higher throughput compared to state-of-the-art GNN approaches (DGL and PyG).īelow is a figure that describes a benchmark that evaluates the performance of Quiver in serving situation, PyG (2.0.3) and DGL (1.0.2) on a 2-GPU server that runs the Reddit with GraphSage. Quiver uses this metric to assign sampling tasks to GPUs only when the performance gains surpass CPU-based sampling and (2) for feature aggregation, Quiver relies on the feature access probability to decide which features to partition and replicate across a distributed GPU NUMA topology. Quiver's key idea is to exploit workload metrics for predicting the irregular computation of GNN requests, and governing the use of GPUs for graph sampling and feature aggregation: (1) for graph sampling, Quiver calculates the probabilistic sampled graph size, a metric that predicts the degree of parallelism in graph sampling. ![]() result_queue_list()Ī full example using Quiver to serve a GNN model with Reddit dataset on a single machine can be found here. # result_queue_list = result_queue_list = server. # Instantiate the inference server component server = InferenceServer( model_path, dataset, sampled_queue_list. # sampled_request_queue_list = sampled_queue_list = hybrid_sampler. # Instantiate the sampler component hybrid_sampler = HybridSampler( dataset, batched_queue_list. ![]() # batched_request_queue_list = batched_queue_list = request_batcher. # Instantiate the auto batch component request_batcher = RequestBatcher( stream_input_queue. multiprocessing import Queue from quiver import AutoBatch, ServingSampler, ServerInference # Define dataset and sampler dataset = Reddit(.) On 1stDibs, we have a broad selection of antique, new and vintage mirrors and tips on how to style your contemporary mirror too.From torch_geometric. ![]() Designed by the Memphis Group’s Ettore Sottsass in 1970, the Ultrafragola mirror, in all its sensuous acrylic splendor, has become somewhat of a star thanks to much-lauded appearances in shelter magazines and on social media. Several books celebrating Evans’s work were published beginning in the early 2000s, as his unconventional furniture has been enjoying a moment not unlike the resurgence that the Ultrafragola mirror is seeing. Sculptor and furniture maker Paul Evans had been making collage-style cabinets since at least the late 1950s when he designed his Patchwork mirror - part of a series that yielded expressive works of combined brass, copper and pewter - for Directional Furniture during the mid-1960s. ![]() Today’s simple yet chic mantel mirror frames, often neutral in color, owe to the understated mirror designs introduced in the postwar era. Perhaps unsurprisingly, mid-century modernism continues to influence the design of contemporary mirrors. Friedman Brothers is a particularly popular manufacturer known for decorative round and rectangular framed mirrors designed in the Rococo, Louis XVI and other styles, including dramatic wall mirrors framed in gold faux bamboo that bear the hallmarks of Asian design. The geometric shapes and beveled edges that characterize mirrors crafted in the Art Deco style of the 1920s can bring pizzazz to your entryway, while an ornate La Barge mirror made in the Hollywood Regency style makes a statement in any bedroom. Today’s coveted glass Venetian mirrors, which should be cleaned with a solution of white vinegar and water, were likely produced in Italy beginning in the 1500s, while antique mirrors originating during the 19th century can add the rustic farmhouse feel to your mudroom that you didn’t know you needed.īy the early 20th century, experiments with various alloys allowed for mirrors to be made inexpensively. We’ve come a great distance from the polished stone that served as mirrors in Central America thousands of years ago or the copper mirrors of Mesopotamia before that. The road from early innovations in reflective glass to the alluring antique and vintage mirrors in trendy modern interiors has been a long one but we’re reminded of the journey everywhere we look. ![]()
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