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When dealing with categorical values, should the 'year' column be encoded using OHE or OrdinalEncoder?
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Dec 18, 2021
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Machine Learning
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Anas
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machine-learning
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1.4k
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ValueError: Length mismatch: Expected axis has 60 elements, new values have 2935849 elements
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Nov 26, 2021
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Exploratory Data Analysis
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aryansan
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data
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134
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How do I know which encoder to use to convert from categorical variables to numerical?
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Nov 28, 2021
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Exploratory Data Analysis
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Anas
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machine-learning
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182
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Text Mining, Artificial Neural Networks, Speech Processing, Cloud Computing in DS? Essential for a good Data Scientist ?
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Oct 27, 2021
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A.Wahhab
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117
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Classification of data object might be incorrect
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Oct 25, 2021
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russ00
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120
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100
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Can Data Science solve this problem?
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Oct 24, 2021
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0xthalesx0
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120
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ask-data-science
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134
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Which algorithm is best to detect anomalies within a data set of 5k+ user-login events?
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Oct 5, 2021
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Machine Learning
by
ML_newbie
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120
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probability
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120
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How we incorporate the polyline in machine learnning tools
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Sep 29, 2021
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Machine Learning
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Bison
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120
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machine-learning-for-roads
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222
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how many samples do we need to test image segmentation using synthetic data ?
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Jun 21, 2021
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Deep Learning
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HbibOs
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machine-learning
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168
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should i start as a data analyst then data science?
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Jun 21, 2021
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How best to ensure data quality?
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Jun 8, 2021
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Data Science
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Anna
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120
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data
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333
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Can we have multiple target values in a ML problem dataset for supervised learning?
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May 30, 2021
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salmanghaffar15
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120
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machine-learning
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105
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Searching for movie dataset containing movie synopses/plots?
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May 27, 2021
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zakiamah
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120
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recommender-system
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How to calculate average with deviating sensors?
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May 4, 2021
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CJ
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170
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191
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Intermittent Mathematics (Logarim)
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May 5, 2021
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Ahmad Doden
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160
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discrete-math
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129
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The old keypad of the telephone, it has 10 sume. yypad. after that yout
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May 4, 2021
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programming
+3
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517
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design a computer-based system that will encourage autistic children to communicate and express themselves better.
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Apr 1, 2021
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FaizanNazir
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150
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data-science
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+1
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302
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Terminology clarification in Spark
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Feb 6, 2021
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Big Data Tools
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kakalotka
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170
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sql
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170
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Very short text classification when category text should be replaced by another category text?
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Feb 11, 2021
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Artificial Intelligence
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patmull
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120
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natural-language-process
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169
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"Rare words" on vocabulary
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Jan 30, 2021
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ntonis
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170
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sentiment-analysis
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