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Questions tagged [graphlab]

GraphLab Create is a Python library, backed by a C++ engine, for quickly building large-scale, high-performance data products.

GraphLab Create is a Python library, backed by a C++ engine, for quickly building large-scale, high-performance data products. GraphLab Create has been renamed to Turi Create, more recent versions of which are open source.

Some key features of GraphLab Create are:

  • Analyze terabyte scale data at interactive speeds, on your desktop.
  • A Single platform for tabular data, graphs, text, and images.
  • State of the art machine learning algorithms including deep learning, boosted trees, and factorization machines.
  • Run the same code on your laptop or in a distributed system, using a Hadoop Yarn or EC2 cluster.
  • Focus on tasks or machine learning with the flexible API.
  • Easily deploy data products in the cloud using Predictive Services.
  • Visualize data for exploration and production monitoring.
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Wrong predictions with Graphlab knn collaborative filtering

I am using item_similarity_recommender from Graphlab and I noticed that predict() function assigns zero to most of the predicted items even though the ratings go from 1-5. This of course results in having very high RMSE. Since…
H.H.H
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Showing ,AttributeError: 'module' object has no attribute 'SFrame'

I am trying with the recommender system,I have installed graphlab and got product key and all. After loading the dataset it shows all the info of dataset but when I try to use graphlab it is showing error AttributeError: 'module' object has no…
user8747401
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Read csv to sframe in google colab

I have created a new notebook of python 2 on google-colaboratory and installed sframe(!pip install sframe) but I'm unable to read the CSV file in sframe. Any help?
Vijay Pandit
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graphlab create dropna does not work

I'm testing graphlabe create with following sf=gl.SFrame(['t1','t2','','t3','','t4']) sf.dropna() accoding to graphlab api the above should remove empty values(na), but actually it does not, and no errors given either. anyone knows why?
ikel
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module 'graphlab' has no attribute 'connect'

I am trying to build a recommendation engine using the graphlab library. I read in the graphlab documentation that graphlab is built for Python 2.7. I am using Python 3.5. I have successfully installed graphlab with tar.gz but while importing…
Sonal
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Cannot load graphlab.sframe

I have joined Machine Learning course on coursera. I am facing an issue while executing following command: sales = graphlab.SFrame('home_data.gl/') THe error is as follows: IOError Traceback (most recent call…
Radhika Kulkarni
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graphlab linear regression terminated due to numerical overflow error

I am trying to create linear regression model using graphlab. I have 200 samples and 1 predictor. But I encountered "numerical overflow error", Here is the output: model_all = graphlab.linear_regression.create(data2.tail(200), target='output',…
Pollyanna
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Value of specific key from a dictionary using lambda?

I have a product array which looks like table below:+---------------------------+--------------------------------+--------------------------------+ | name | review | word_count …
rimonmostafiz
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print_rows(num_rows=m, num_columns=n) in graphlab / turi not working

I using jupyter notebook and graphlab / turi for tfidf-nearest_neighbors model, which works fine so far. However, when I query the model like tfidf_model.query(Test_AD) I always just get the head - [5 rows x 4 columns] I am supposed to use…
Bass Dee
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Graphlab Sframes - How to retain all columns in groupby

I have a sframe where I want to do a groupby with some operator on a column. But, this returns an sframe only with key columns specified. How can I do the operation on some columns, but keep all the columns nonetheless?
Dreams
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graphlab in python environment

I try to install graphlab in Python environment but I get an error: Could not find a version that satisfies the requirement graphlab-create>=2.1 (from GraphLab-Create-License==2.1) (from versions: ) No matching distribution found for…
Joseph Ateş
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Running gl-env to install Graphlab : gl-env is a directory

I'm trying to install GraphLab Create using commandline, following instructions from turi.com. $ conda create -n gl-env python=3.6 WARNING: A space was detected in your requested environment path 'C:\Users\PARVATHY…
Parvathy Sarat
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how to run graphlab that is ipynb file directly without opening the source code?

I have created a ipynb file using graphlab to analyse some data in a csv. But every time I need to run it, I have to open the source code in Jupyter. I want to know how to run and execute the ipynb file without opening the script every time?
somdeep acharyya
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import graphlab does not work properly

I am a beginner in graphlab create. I have Python 3 installed on my system and I am working on jupyter notebook with the help of graph create launcher. When I try to import graphlab the following notification comes up: ACTION REQUIRED: Dependencies…
arti
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Using similarities.cosine (with dataset) of SurPRISE package python

Briefing: I'm working over Movielens 100k Dataset for recommendation of movies. So far I've done foll. Sorting of values df_sorted_values = df.sort_values(['UserID', 'MovieID']) print type(df_sorted_values) Printing Matrix with NaN values df_matrix…
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