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sean_benhur 0

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Sean Benhur

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Coimbatore, IN

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Challenges Entered

3D Seismic Image Interpretation by Machine Learning

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5 Puzzles 21 Days. Can you solve it all?

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graded 157438
graded 157388
graded 157387

5 Puzzles 21 Days. Can you solve it all?

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failed 151557
failed 151556
graded 151551

5 Puzzles 21 Days. Can you solve it all?

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failed 147975
failed 147974
failed 147971

A dataset and open-ended challenge for music recommendation research

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Predicting smell of molecular compounds

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5 PROBLEMS 3 WEEKS. CAN YOU SOLVE THEM ALL?

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failed 87318

Project 2: build our own text classifier system, and test its performance.

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Can You Classify the Weather from the Images

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graded 157388
graded 157387
graded 157386

Predict Obstacles Around Self-Driving Cars

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graded 155181
graded 155133
graded 154690
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Obstacle Prediction

Submission timed out in obstacle prediction

19 days ago

Hi, I recently submitted for aiblitz 11’s obstacle prediction, but I got evaluation time out, I can’t understand where the mistake lies, since we are submitting only a csv file

Submission Link: https://www.aicrowd.com/challenges/ai-blitz-xi/problems/obstacle-prediction/submissions/154685

Starship Detection-ca47bb

Why I get SyntaxError: invalid syntax (, line 1) in submission

About 2 months ago

Thanks for the quick response, I got this error, https://stackoverflow.com/questions/64494143/pandas-to-csv-is-removing-commas
I will debug and submit!

Why I get SyntaxError: invalid syntax (, line 1) in submission

About 2 months ago

Hi, I have tried submitting my notebook from colab as per the given instructions, but I got a syntax error during evaluation, why I get syntax error!?, Isn’t it the CSV file only used during the evaluation

Submission Link: https://www.aicrowd.com/challenges/ai-blitz-x/problems/starship-detection/submissions/151426

AI Blitz #9

Submission format for the NLP feature engineering challenge

3 months ago

Also now I get another error,

Assets Directory Error Error: Assets directory should be a direct part of the current directory

I can’t understand this, my assets directory path is /content/assets, so the data path, then why I get this error!?

Submission format for the NLP feature engineering challenge

3 months ago

Here is the logs

CPU times: user 23.5 s, sys: 887 ms, total: 24.4 s
Wall time: 24.2 s

Submission format for the NLP feature engineering challenge

3 months ago

I have saved my model in assets directory, but i am still getting timeout error and local evaluatrion error
, here is the trace

Using notebook: /content/drive/MyDrive/Colab Notebooks/Copy of AI BLITZ 9 Community🤘.ipynb for submission...
Removing existing files from submission directory...
Scrubbing API keys from the notebook...
Collecting notebook...
Validating the submission...
Executing install.ipynb...
[NbConvertApp] Converting notebook /content/submission/install.ipynb to notebook
[NbConvertApp] Executing notebook with kernel: python3
[NbConvertApp] ERROR | unhandled iopub msg: colab_request
[NbConvertApp] ERROR | unhandled iopub msg: colab_request
[NbConvertApp] ERROR | unhandled iopub msg: colab_request
[NbConvertApp] ERROR | unhandled iopub msg: colab_request
[NbConvertApp] ERROR | unhandled iopub msg: colab_request
[NbConvertApp] ERROR | unhandled iopub msg: colab_request
[NbConvertApp] Writing 3113 bytes to /content/submission/install.nbconvert.ipynb
Executing predict.ipynb...
[NbConvertApp] Converting notebook /content/submission/predict.ipynb to notebook
[NbConvertApp] Executing notebook with kernel: python3
[NbConvertApp] ERROR | unhandled iopub msg: colab_request
[NbConvertApp] ERROR | unhandled iopub msg: colab_request
[NbConvertApp] ERROR | unhandled iopub msg: colab_request
2021-06-16 04:58:14.653518: I tensorflow/stream_executor/platform/default/dso_loader.cc:53] Successfully opened dynamic library libcudart.so.11.0
[NbConvertApp] ERROR | Timeout waiting for execute reply (30s).
Traceback (most recent call last):
  File "/usr/local/bin/jupyter-nbconvert", line 8, in <module>
sys.exit(main())
  File "/usr/local/lib/python2.7/dist-packages/jupyter_core/application.py", line 267, in launch_instance
return super(JupyterApp, cls).launch_instance(argv=argv, **kwargs)
  File "/usr/local/lib/python2.7/dist-packages/traitlets/config/application.py", line 658, in launch_instance
app.start()
  File "/usr/local/lib/python2.7/dist-packages/nbconvert/nbconvertapp.py", line 338, in start
self.convert_notebooks()
  File "/usr/local/lib/python2.7/dist-packages/nbconvert/nbconvertapp.py", line 508, in convert_notebooks
self.convert_single_notebook(notebook_filename)
  File "/usr/local/lib/python2.7/dist-packages/nbconvert/nbconvertapp.py", line 479, in convert_single_notebook
output, resources = self.export_single_notebook(notebook_filename, resources, input_buffer=input_buffer)
  File "/usr/local/lib/python2.7/dist-packages/nbconvert/nbconvertapp.py", line 408, in export_single_notebook
output, resources = self.exporter.from_filename(notebook_filename, resources=resources)
  File "/usr/local/lib/python2.7/dist-packages/nbconvert/exporters/exporter.py", line 179, in from_filename
return self.from_file(f, resources=resources, **kw)
  File "/usr/local/lib/python2.7/dist-packages/nbconvert/exporters/exporter.py", line 197, in from_file
return self.from_notebook_node(nbformat.read(file_stream, as_version=4), resources=resources, **kw)
  File "/usr/local/lib/python2.7/dist-packages/nbconvert/exporters/notebook.py", line 32, in from_notebook_node
nb_copy, resources = super(NotebookExporter, self).from_notebook_node(nb, resources, **kw)
  File "/usr/local/lib/python2.7/dist-packages/nbconvert/exporters/exporter.py", line 139, in from_notebook_node
nb_copy, resources = self._preprocess(nb_copy, resources)
  File "/usr/local/lib/python2.7/dist-packages/nbconvert/exporters/exporter.py", line 316, in _preprocess
nbc, resc = preprocessor(nbc, resc)
  File "/usr/local/lib/python2.7/dist-packages/nbconvert/preprocessors/base.py", line 47, in __call__
return self.preprocess(nb, resources)
  File "/usr/local/lib/python2.7/dist-packages/nbconvert/preprocessors/execute.py", line 381, in preprocess
nb, resources = super(ExecutePreprocessor, self).preprocess(nb, resources)
  File "/usr/local/lib/python2.7/dist-packages/nbconvert/preprocessors/base.py", line 69, in preprocess
nb.cells[index], resources = self.preprocess_cell(cell, resources, index)
  File "/usr/local/lib/python2.7/dist-packages/nbconvert/preprocessors/execute.py", line 414, in preprocess_cell
reply, outputs = self.run_cell(cell, cell_index)
  File "/usr/local/lib/python2.7/dist-packages/nbconvert/preprocessors/execute.py", line 491, in run_cell
exec_reply = self._wait_for_reply(parent_msg_id, cell)
  File "/usr/local/lib/python2.7/dist-packages/nbconvert/preprocessors/execute.py", line 483, in _wait_for_reply
raise TimeoutError("Cell execution timed out")
RuntimeError: Cell execution timed out
Local Evaluation Error Error: predict.ipynb failed to execute

Submission format for the NLP feature engineering challenge

3 months ago

Can you explain to me clear where should we save our models, in the ASSETS_DIR or assets ?

Local Evaluation Error Error: predict.ipynb failed to execute- NLP feature engeneering

3 months ago

The problem solved!, I have missed a markdown Training phase

Local Evaluation Error Error: predict.ipynb failed to execute- NLP feature engeneering

3 months ago

When I try to submit for the NLP feature engineering, I get this error.

    WARNING: Assets directory is empty
Using notebook: /content/drive/MyDrive/Colab Notebooks/AI BLITZ 9 Community🤘.ipynb for submission...
Removing existing files from submission directory...
Scrubbing API keys from the notebook...
Collecting notebook...
Validating the submission...
Executing install.ipynb...
[NbConvertApp] Converting notebook /content/submission/install.ipynb to notebook
[NbConvertApp] Executing notebook with kernel: python3
[NbConvertApp] Writing 635 bytes to /content/submission/install.nbconvert.ipynb
Executing predict.ipynb...
[NbConvertApp] Converting notebook /content/submission/predict.ipynb to notebook
[NbConvertApp] Executing notebook with kernel: python3
[NbConvertApp] ERROR | unhandled iopub msg: colab_request
[NbConvertApp] ERROR | unhandled iopub msg: colab_request
[NbConvertApp] ERROR | unhandled iopub msg: colab_request
[NbConvertApp] ERROR | unhandled iopub msg: colab_request
[NbConvertApp] ERROR | unhandled iopub msg: colab_request
[NbConvertApp] ERROR | unhandled iopub msg: colab_request
[NbConvertApp] ERROR | unhandled iopub msg: colab_request
[NbConvertApp] ERROR | unhandled iopub msg: colab_request
[NbConvertApp] ERROR | unhandled iopub msg: colab_request
[NbConvertApp] ERROR | unhandled iopub msg: colab_request
[NbConvertApp] ERROR | unhandled iopub msg: colab_request
[NbConvertApp] ERROR | unhandled iopub msg: colab_request
[NbConvertApp] ERROR | Timeout waiting for execute reply (30s).
Traceback (most recent call last):
  File "/usr/local/bin/jupyter-nbconvert", line 8, in <module>
    sys.exit(main())
  File "/usr/local/lib/python2.7/dist-packages/jupyter_core/application.py", line 267, in launch_instance
    return super(JupyterApp, cls).launch_instance(argv=argv, **kwargs)
  File "/usr/local/lib/python2.7/dist-packages/traitlets/config/application.py", line 658, in launch_instance
    app.start()
  File "/usr/local/lib/python2.7/dist-packages/nbconvert/nbconvertapp.py", line 338, in start
    self.convert_notebooks()
  File "/usr/local/lib/python2.7/dist-packages/nbconvert/nbconvertapp.py", line 508, in convert_notebooks
    self.convert_single_notebook(notebook_filename)
  File "/usr/local/lib/python2.7/dist-packages/nbconvert/nbconvertapp.py", line 479, in convert_single_notebook
    output, resources = self.export_single_notebook(notebook_filename, resources, input_buffer=input_buffer)
  File "/usr/local/lib/python2.7/dist-packages/nbconvert/nbconvertapp.py", line 408, in export_single_notebook
    output, resources = self.exporter.from_filename(notebook_filename, resources=resources)
  File "/usr/local/lib/python2.7/dist-packages/nbconvert/exporters/exporter.py", line 179, in from_filename
    return self.from_file(f, resources=resources, **kw)
  File "/usr/local/lib/python2.7/dist-packages/nbconvert/exporters/exporter.py", line 197, in from_file
    return self.from_notebook_node(nbformat.read(file_stream, as_version=4), resources=resources, **kw)
  File "/usr/local/lib/python2.7/dist-packages/nbconvert/exporters/notebook.py", line 32, in from_notebook_node
    nb_copy, resources = super(NotebookExporter, self).from_notebook_node(nb, resources, **kw)
  File "/usr/local/lib/python2.7/dist-packages/nbconvert/exporters/exporter.py", line 139, in from_notebook_node
    nb_copy, resources = self._preprocess(nb_copy, resources)
  File "/usr/local/lib/python2.7/dist-packages/nbconvert/exporters/exporter.py", line 316, in _preprocess
    nbc, resc = preprocessor(nbc, resc)
  File "/usr/local/lib/python2.7/dist-packages/nbconvert/preprocessors/base.py", line 47, in __call__
    return self.preprocess(nb, resources)
  File "/usr/local/lib/python2.7/dist-packages/nbconvert/preprocessors/execute.py", line 381, in preprocess
    nb, resources = super(ExecutePreprocessor, self).preprocess(nb, resources)
  File "/usr/local/lib/python2.7/dist-packages/nbconvert/preprocessors/base.py", line 69, in preprocess
    nb.cells[index], resources = self.preprocess_cell(cell, resources, index)
  File "/usr/local/lib/python2.7/dist-packages/nbconvert/preprocessors/execute.py", line 414, in preprocess_cell
    reply, outputs = self.run_cell(cell, cell_index)
  File "/usr/local/lib/python2.7/dist-packages/nbconvert/preprocessors/execute.py", line 491, in run_cell
    exec_reply = self._wait_for_reply(parent_msg_id, cell)
  File "/usr/local/lib/python2.7/dist-packages/nbconvert/preprocessors/execute.py", line 483, in _wait_for_reply
    raise TimeoutError("Cell execution timed out")
RuntimeError: Cell execution timed out
Local Evaluation Error Error: predict.ipynb failed to execute

How can I submit!?

sean_benhur has not provided any information yet.

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