PROFESSIONAL-MACHINE-LEARNING-ENGINEER · Question #39
You work for a gaming company that develops and manages a popular massively multiplayer online (MMO) game. The game's environment is open-ended, and a large number of positions and moves can be taken
The correct answer is B. Use AI Platform Prediction with a NVIDIA GPU to make real-time predictions.. A is not correct because changing the training will not improve the prediction latency. B is correct because using a VM with a GPU and NVIDIA drivers enables you to use TensorRT. NVIDIA has developed TensorRT (an inference optimization library) for high-performance inference on G
Question
Options
- AUse a Cloud TPU to optimize model training speed.
- BUse AI Platform Prediction with a NVIDIA GPU to make real-time predictions.
- CUse AI Platform Prediction with a high-CPU machine type to get a batch prediction for the
- DUse AI Platform Prediction with a high-memory machine type to get a batch prediction for the
How the community answered
(32 responses)- A3% (1)
- B81% (26)
- C9% (3)
- D6% (2)
Explanation
A is not correct because changing the training will not improve the prediction latency. B is correct because using a VM with a GPU and NVIDIA drivers enables you to use TensorRT. NVIDIA has developed TensorRT (an inference optimization library) for high-performance inference on GPUs. Google Cloud's Deep Learning VMs are ideal for this case because they have everything you need pre-installed. B is not correct because batch jobs do not satisfy the low-latency requirements for an online multiplayer game. D is not correct because batch jobs do not satisfy the low-latency requirements for an online multiplayer game. https://cloud.google.com/blog/products/ai-machine-learning/train-fast-on-tpu-serve-flexibly-on- gpu-switch-your-ml-infrastructure-to-suit-your-needs https://cloud.google.com/ai-platform/prediction/docs/machine-types-online-prediction https://cloud.google.com/compute/docs/gpus https://cloud.google.com/solutions/machine-learning/minimizing-predictive-serving-latency-in- machine-learning#precomputing_and_caching_predictions
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