Luis Leal

Luis Leal has asked 7 questions and find answers to 7 problems.

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About

Im a software and computer science engineer with experience developing software(back end primarily but not limited) including desktop,web, mobile apps. Im specialized in data having in my skillset:

Machine Learning
Data mining
Artifical intelligence
Software Engineering
Big Data(hadoop, spark, etc)
Business Intelligence/data warehousing
Digital electronics
Java,Python, R, .NET

Luis Leal questions

pytorch instance tensor not moved to gpu even with explicit cuda() call
Databricks display() function equivalent or alternative to Jupyter
Amazon Redshift how to get the last date a table inserted data
PySpark replace null in column with value in other column
How to serve a Spark MLlib model?

Luis Leal answers

How to check an input string contains street address or not?
Why another user is required to run hadoop?
"IndexError: list index out of range" error using TensorFlow
Cross Validation--Use testing set or validation set to predict?
How to save&restore DNNClassifier trained in TensorFlow python; iris example
PySpark replace null in column with value in other column
Pentaho | GC overhead limit exceeded