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Questions tagged [data-science-experience]

IBM Data Science Experience is an interactive, collaborative, cloud-based environment where data scientists can use multiple tools to activate their insights.

IBM Data Science Experience is an interactive, collaborative, cloud-based environment where data scientists can use multiple tools to activate their insights.

Source: http://datascience.ibm.com/blog/welcome-to-the-data-science-experience/

261 questions
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Opening an external notebook with DSX Desktop

I have an IPython notebook on a directory in my Desktop. This directory also contains supporting Python (.py) files that the notebook imports. How can I open the notebook with DSX Desktop without moving everything to the 'mynotebooks' directory?…
kmn
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deploy a pipeline with tensorflow in DSX

I have a model built using python and tensorflow. The model is trained and works well. I don't understand how I can deploy it? I mean how can I call this model in order to obtain a score on actual data? I cannot use Watson ML deploy because of…
Dani
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How to use python interactive gadgets in Data Science Experience DSX?

How can one use interactive gadgets in IBM Data Science Experience (DSX)? In Jupyter notebook I can use the following to have an interactive gadget: from ipywidgets import interact import ipywidgets as widgets # Very basic function def f(x): …
Mohammad H. Nikravan
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Double byte character cannot be displayed in figure label

I use double byte name in data frame and used data.plot method. But double byte name cannot be displayed in figure label. (Showed in a red box of attached picture) What shall I do? enter image description here
Masanori Akaishi
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Can I use MeCab on IBM Data Science Experience

I want to use Mecab on IBM Data Science Experience. https://pypi.python.org/pypi/mecab-python3 Is it possible?
Masanori Akaishi
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DSX not fully installed

I installed DSX workstation, MacOS selecting docker native, python 2.7 & 3.5, plus RStudio. However when I look at installed comoponents I just see: Docker Native (required) Notebook: Anaconda (Python 3.5) Uninstall RStudio: Uninstall Should 2.7 be…
Nigel Jones
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how to list jars in the dsx spark environment and the jars loaded into the spark JVM?

I'm hitting issues trying to use spark packages, for example: java.lang.ClassNotFoundException: Failed to find data source: com.mongodb.spark.sql.DefaultSource I have listed the files in the lib dir: !find ~/data/libs/ I can see my jars are…
Chris Snow
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Loading .RData file into Data Science Experience

I am trying to load a .RData file into my R Notebook in DSX. I have followed the instructions in this notebook (https://apsportal.ibm.com/exchange/public/entry/view/90a34943032a7fde0ced0530d976ca82) but am still unable to load my data. So far, I…
Venky
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posting text from DataFrame to IBM PersonalityInsights API

I'm trying to post the data from a DataFrame file to the Watson Personality Insights API using Object storage in IBM DataScienceExperience.. I've loaded the txt file into ObjectStorage and created a DataFrame. Works fine. Don't understand how to…
Brenzef
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IBM Data Science Experience (DSX): How to connect with Client's ORACLE Database

I'm able to connect with dashDB and to do that I've collected my credentials from Bluemix Manage. I've used ibmdbR package. My client has ORACLE database. How can I make a connection to it. I like to use ibmdbR.
Deb
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IBM Data Science Experience (DSX): Using ibmdbR on RStudio

I’ve created a connection to Db2 Warehouse on Cloud: dashDB for Analytics-t1 / Database: BLUDB. I’ve given ‘dashdb connect’ as the connection name. Then I've selected Tools / RStudio. In RStudio, I've run the following lines. The error message…
Deb
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Python 2 with Spark 2.0

How do we create a spark service for Python 2/or 3 with Spark 2.0 . Whenever I create a new service and associate it with a python notebook its Python 2 with Spark 1.6. Why cant I see the configuration of the service I am creating like in Data…
Vik M
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How to install FFMPEG in DSX?

I want to process .mp3 files in DSX for Music Information Retrieval. I am using librosa library in python for this purpose. But I am unable to load .mp3 files due to absence of ffmpeg. Is there a way to install ffmpeg in DSX or any other walk-around…
Sid
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Why is the KernelRestarter killing my IBM DSX python kernel

On IBM DSX I find that if i leave a long running python notebook running overnight, the kernel dies around the same time (around midnight UTC). The jupyter log shows : [I 2017-07-29 23:37:14.929 NotebookApp] KernelRestarter: restarting kernel…
Chris
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Why can't I load data from Amazon S3 in DSX notebook?

I used the following code to load the data from Amazon S3: from ingest import Connectors from pyspark.sql import SQLContext sqlContext = SQLContext(sc) S3loadoptions = { Connectors.AmazonS3.ACCESS_KEY :…
Aaren
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