rainier | Bayesian inference in Scala | Machine Learning library
kandi X-RAY | rainier Summary
kandi X-RAY | rainier Summary
Rainier provides a high-performance Scala API for bayesian inference via Markov Chain Monte Carlo. Rainier supports fixed-structure generative models with continuous parameters. Models are built using idiomatic, functional Scala to compose primitive distributions and mathematical transformations. Once built, you can condition the model on observed data to infer a posterior distribution over the parameter values, and then use that posterior distribution to generate decisions and predictions. Underlying this high-level API is a static, TensorFlow-style compute graph with auto-differentiation and very fast CPU-based execution. Rainier is implemented in pure Scala, with minimal external dependencies and no JNI libs, and as such is convenient to deploy, including to Spark or Hadoop clusters. Inference is based on variants of the Hamiltonian Monte Carlo sampler; similar to, and targeting the same types of models as, both Stan and PyMC3. Depending on your background, you might think of Rainier as aspiring to be either "Stan, but on the JVM", or "TensorFlow, but for small data".
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QUESTION
I set the return to null for the component and condition in question to check the data I'm returning and I couldn't find any issues in the coordinates arrays.
I get data as an array of geometry collections containing linestrings that make borders (from OSM's Overpass). Leaflet seems to only accept shapes, features, and featurecollections as inputs. As such, I wrote something to convert each geometry collection to a feature containing a multipolygon and added in a name and ID properties then made it into a featurecollection.
Example of OSM request body
...ANSWER
Answered 2020-Dec-21 at 03:40I used geojsonlint.com and found an error in my geojson. My coordinates array of arrays had to be in another array. The outermost array allows for a second element: holes.
QUESTION
I have 2 pandas dataframes:
- state abbreviations and states.
- state names and all the national parks in each state. This is not the whole dataframe.
I need to search for a user input in the state dataframe, in this case the state abbreviation, then take the adjacent value, the full name and use that to display the correct column from the parks dataframe. I am sure this could be easier if they were one dataframe, but I could not figure a way to do that and keep all of the functionality; I want to be able to display the state dataframe for the user. Any suggestions would be really appreciated. here is my code. Around line 72 I could use help. I kept as much out as i could while keeping this functional, it is a large program, but this is my biggest problem so far. thank you
...ANSWER
Answered 2020-Nov-19 at 05:41You can do your task in this way:
Combine the all-states and abbreviations into a single column
QUESTION
Here i am trying to use the Microsoft Graph API data for displaying the meetings in list view the here i got a confusion that how can we basically apply pagination for this kind of Calendar List view .
Graph Api Link :-- https://docs.microsoft.com/en-us/graph/api/user-list-calendarview?view=graph-rest-1.0&tabs=http#code-try-3
Here i need some suggestion whether i can go with as in response of graph api we are pagination token also
- Vue Virtual /Infinite scroll
- Tradition pagination like using next prev button
- Token or book mark based pagination
Calendar List view based on Microsoft Graph Api Data:
and below the sample data set of Microsoft graph api data
...ANSWER
Answered 2020-Nov-03 at 17:52For the pagination at the graph end you can use $top query parameter and get the required number of pages, either it may be 10 or 20 and then for the next page you can use the odata.nextlink to get the next items. And also you can use orderby to order them according to the start time of events. For more information please go through this document.
You can also start with these samples or this. You can go through this for Angular.
QUESTION
My code for a Video Gallery is below and almost everything is working fine, but you can see in the image there is a small "gap" of black color before the image is hovered, is there anyway to remove it or replace the color?
I want to "keep" the transition and the background color.
Here is the code pen: https://codepen.io/wavyblues/pen/poyBbeL
...ANSWER
Answered 2020-Sep-28 at 04:03Remove the -20px
offset in your transform
. transform: translate3d(-20px, 0, 0);
to transform: translate3d(0, 0, 0);
QUESTION
I want to use textConnection
and scan
in R to switch
a pasted character dataset to a character vector as row.names.
My little example is as follows:
ANSWER
Answered 2020-Mar-01 at 08:05Since the input is quoted, we should specify the parameter sep
(and not seq!) if we want scan
to use 'non white space' as deliminator.
From ?scan
:
sep by default, scan expects to read ‘white-space’ delimited input fields. Alternatively, sep can be used to specify a character which delimits fields. A field is always delimited by an end-of-line marker unless it is quoted. If specified this should be the empty character string (the default) or NULL or a character string containing just one single-byte character.
QUESTION
I want to use the Sentiment analysis API of Microsoft Azure. I use their sample code (https://docs.microsoft.com/en-us/azure/cognitive-services/text-analytics/quickstarts/python) as follows.
...ANSWER
Answered 2020-Jan-08 at 13:24I haven't played much with this side of the analytics, so I might be totally off base, but it looks to me like you've got "text/analytics" doubled up.
QUESTION
What is the best way to parse an API response from HTML into react native?
An example of a string I get back from the API is:
<>
"description_html": "
This warm and welcoming home offers six sizable bedrooms and three full bathrooms. Step inside to a beautiful interior, featuring hardwood flooring and elegant chandeliers. You'll love cooking in the open concept kitchen that's equipped with stainless steel appliances and tons of storage space. There's the added convenience of in-unit laundry. Even better, enjoy a lush backyard, providing a calm hideaway where you can relax and decompress after a busy day. Parking spaces available on a first come first serve basis.
This home boasts an ideal location in Rainier Valley. It's a short walk to Safeway for groceries and Walgreens is a quick drive down the road for other necessities. There are plenty of dining options in the area including Cafe Ibex, Pho Bac, and Emerald City Fish & Chips. Spend the afternoon outdoors at Mt. Baker Beach or York Park. It's only a few miles from downtown where you'll find Pier 55 and the Seattle Aquarium. Getting there is also easy with access to the I-5 and the Light Rail nearby.
"
>
Any help appreciated!
...ANSWER
Answered 2019-Nov-19 at 22:56Using a third-party package is probably your best option. I've used this one in the past: https://github.com/archriss/react-native-render-html and it worked well.
QUESTION
I am a beginner here.
I am currently setting up my goorm IDE and trying to connect MongoDB Atlas.
However, I couldn't connect my MongoDB Atlas cluster to my goorm IDE which shows the below message:
ERROR failed to connect to server [cluster0-shard-00-00-1kwgi.mongodb.net:27017] on first connect [MongoError: bad auth Authentication failed.]
I have tried to whitelist the IP with 0.0.0.0/0 as followed the tutorial of Ian Schoonover. However, I still could not connect my MongoDB Atlas.
Below is my code in IDE
...ANSWER
Answered 2019-Oct-07 at 09:16You see “test?” in url ? That must be replaced with the name of collection you try to connect to.
QUESTION
I am using the SubmitFeed _POST_FBA_INBOUND_CARTON_CONTENTS_ from Amazon's Feeds Api. I submit this XML doc. I have used this call successfully for simple cases where there is just one SKU per carton. This shipment I want to have three SKUs per carton. The order in sellercentral shows all the correct dimension and weight data but has it as three cartons, not one, even though I submitted only one carton id.
...ANSWER
Answered 2019-Jun-08 at 23:46It turns out my problem was elsewhere so you can safely assume the XML I posted here is valid.
QUESTION
In this example you can see that find method works fine in this array:
...ANSWER
Answered 2019-Mar-16 at 14:48Your code isn't allowing for the optional type
array. Assuming you want to do a depth-first search, you'd make your callback a named function and use it recursively, see comments:
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