Amazon SageMaker 모델 학습시 관련 지표에 대한 손쉬운 모니터링과 시각화

2019-02-08 KENNETH 0

Amazon SageMaker 모델 학습시 관련 지표에 대한 손쉬운 모니터링과 시각화 데이터 과학자와 개발자는 이제 Amazon SageMaker에서 기계 학습 모델을 학습하는 동안 계산된 지표를 쉽고 빠르게 액세스하고 모니터링하고 시각화할 수 있습니다. 여러분들은 Amazon SageMaker용 AWS 관리 콘솔 또는 Python SDK API를 사용하여 추적할 지표를 지정할 수 있습니다. 모델 학습이 시작되면 Amazon SageMaker는 손실 곡선 및 정확도 곡선과 같은 시계열 곡선을 시각화하기 위해 지정된 지표를 자동으로 실시간 모니터링하고 Amazon CloudWatch 콘솔에 스트리밍합니다. 또한 Python SDK API를 사용하여 프로그래밍 방식으로 지표에 액세스할 수도 있습니다. 모델 학습은 모델이 학습 데이터 세트에서 예를 제시함으로써 예측을 하도록 가르치는 반복적 과정입니다. 일반적으로 학습 알고리즘은 모델이 잘 학습하고 있는지 여부를 진단하는 데 유용한 학습 손실 및 예측 정확도와 같은 몇 가지 지표를 계산하고 발견된 적 없는 데이터에 대한 예측을 하기 위해 일반화합니다. 이 진단은 모델의 하이퍼파라미터를 튜닝하거나 모델이 프로덕션 환경에 배포될 가능성이 있는지 평가할 때 특히 유용합니다. 이제 [ more… ]

Available today: Latest Surface devices launch in over 20 more markets around the world

2019-02-07 KENNETH 0

Available today: Latest Surface devices launch in over 20 more markets around the world It’s been an exciting start to the year for Surface. In January, Surface Pro 6, Surface Laptop 2, Surface Studio 2 and Surface Headphones launched across Asia for our customers in China, Hong Kong, India, Japan, Korea, Malaysia, Singapore and Taiwan. Last week we showed strong momentum for the business when we announced Q2 results. Surface revenue increased 39 percent, with its biggest quarter ever, as our new devices clearly resonated with customers across commercial and consumer segments. And today we’re thrilled to launch Surface Pro 6, Surface Laptop 2 and Surface Studio 2 in over 20 additional markets as well as announce that Surface Headphones will launch in eight new markets next month. These devices add to our growing family of Surface products, giving our [ more… ]

Twins take on multiple challenges of Office 2019 vs. Office 365

2019-02-07 KENNETH 0

Twins take on multiple challenges of Office 2019 vs. Office 365 If you’re trying to decide what to buy between Office 365 and Office 2019, you’ll find there’s a world of difference between the two. Both include fully-installed Office applications – the latest versions of Word, Excel, PowerPoint and Outlook. But Office 365 is also connected to the cloud, so you can access your content from any device, co-author with anyone in real-time (regardless of whether or not they’ve purchased a copy of Office) and use the power of artificial intelligence (AI) to create more impact with less effort. On the flipside, Office 2019 is not cloud connected and doesn’t have Office 365’s AI-powered capabilities. These apps are “frozen in time” without the prospect of being updated with new features. To further help you choose, Microsoft pitted Office 2019 and Office 365 against each other in a head-to-head showdown, challenging three sets of [ more… ]

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Windows 10 SDK Preview Build 18327 available now!

2019-02-06 KENNETH 0

Windows 10 SDK Preview Build 18327 available now! Today, we released a new Windows 10 Preview Build of the SDK to be used in conjunction with Windows 10 Insider Preview (Build 18327 or greater). The Preview SDK Build 18327 contains bug fixes and under development changes to the API surface area. The Preview SDK can be downloaded from the developer section on Windows Insider. For feedback and updates to the known issues, please see the developer forum.  For new developer feature requests, head over to our Windows Platform UserVoice. Things to note: This build works in conjunction with previously released SDKs and Visual Studio 2017.  You can install this SDK and still also continue to submit your apps that target Windows 10 build 1809 or earlier to the store. The Windows SDK will now formally only be supported by Visual Studio 2017 and greater. You [ more… ]

Keeping kids safe in a digital world

2019-02-05 KENNETH 0

Keeping kids safe in a digital world The internet is a dynamic place that is changing every day, so today, Safer Internet Day, is a great time to take a moment to evaluate your family’s digital habits and online safety, and ensure you have all the proper guardrails in place. As the lead of strategy and product for the family team, and a mom of two, it’s something I think about all the time, at home and at work. Yet I hear from a lot of people that they don’t know what tools are available or how to use them. I think most parents today wonder how to ensure their children are safe when using technology, be it playing the latest games, using apps, or simply browsing the web from their many devices. Today, I am sharing a few tips [ more… ]