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Day-17: Complete EDA on Google PlayStore Apps
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Day-25: Quiz Time, Data Visualization-4
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Day-27: Data Scaling/Normalization/standardization and Encoding
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Day-30: NumPy (Part-3)
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Day-31: NumPy (Part-4)
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Day-32a: NumPy (Part-5)
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Day-32b: Data Preprocessing / Data Wrangling
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Day-37: Algebra in Data Science
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Day-56: Statistics for Data Science (Part-5)
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Day-69: Machine Learning (Part-3)
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Day-75: Machine Learning (Part-9)
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Day-81: Machine Learning (Part-15)-Evaluation Metrics
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Day-82: Machine Learning (Part-16)-Metrics for Classification
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Day-85: Machine Learning (Part-19)
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Day-89: Machine Learning (Part-23)
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Day-91: Machine Learning (Part-25)
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Day-93: Machine Learning (Part-27)
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Day-117: Deep Learning (Part-14)-Complete CNN Project
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Day-119: Deep Learning (Part-16)-Natural Language Processing (NLP)
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Day-121: Time Series Analysis (Part-1)
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Day-123: Time Series Analysis (Part-3)
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Day-128: Time Series Analysis (Part-8): Complete Project
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Day-129: git & GitHub Crash Course
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Day-131: Improving Machine/Deep Learning Model’s Performance
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Day-133: Transfer Learning and Pre-trained Models (Part-2)
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Day-134 Transfer Learning and Pre-trained Models (Part-3)
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Day-137: Generative AI (Part-3)
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Day-139: Generative AI (Part-5)-Tensorboard
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Day-145: Streamlit for webapp development and deployment (Part-1)
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Day-146: Streamlit for webapp development and deployment (Part-2)
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Day-147: Streamlit for webapp development and deployment (Part-3)
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Day-148: Streamlit for webapp development and deployment (Part-4)
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Day-149: Streamlit for webapp development and deployment (Part-5)
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Day-150: Streamlit for webapp development and deployment (Part-6)
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Day-151: Streamlit for webapp development and deployment (Part-7)
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Day-152: Streamlit for webapp development and deployment (Part-8)
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Day-153: Streamlit for webapp development and deployment (Part-9)
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Day-154: Streamlit for webapp development and deployment (Part-10)
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Day-155: Streamlit for webapp development and deployment (Part-11)
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Day-156: Streamlit for webapp development and deployment (Part-12)
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Day-157: Streamlit for webapp development and deployment (Part-13)
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How to Earn using Data Science and AI skills
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Day-160: Flask for web app development (Part-3)
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Day-161: Flask for web app development (Part-4)
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Day-162: Flask for web app development (Part-5)
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Day-163: Flask for web app development (Part-6)
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Day-164: Flask for web app development (Part-7)
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Day-165: Flask for web app deployment (Part-8)
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Day-167: FastAPI (Part-2)
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Day-168: FastAPI (Part-3)
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Day-169: FastAPI (Part-4)
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Day-170: FastAPI (Part-5)
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Day-171: FastAPI (Part-6)
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Day-174: FastAPI (Part-9)
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Six months of AI and Data Science Mentorship Program
About Lesson

 

Outliers: Data Science Mein Ghair Mutawaqa Mehman

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Abdul Aleem Anwer 2 weeks ago
Outliers are those data points which diverge(means turn away some values) from our dataset. eg: "110" in age column in titanic dataset. Because we know the age will be from [0-85] in range. 110 will be outlier.
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Abdul Aleem Anwer 2 weeks ago
Handling the Outliers: 1. Simply remove it. 2. Transform it through numpy log. 3. Impute outliers like missing values. 4. Use Robust ML Model
Abdul Aleem Anwer 2 weeks ago
Two ways to calculate: 1. IQR Method:Split data into 4 Parts: 100% [25%|25%|25%|25%] Q1 Q2 Q3 IQR For Finding Upper Quarantile Range: ---> Q3+IQR*1.5 For Finding Lower Quarantile Range: ---> Q1-IQR*1.52. Z-score method: For Example: -3 -2 -1 0 1 2 3 Outliers Outliers1. Z=0 (0 Deviation) 2. Z=1 (Slight Deviation) 3. Z=2 (Moderate Deviation) 4. Z=3 ( Extreme Deviation) - - - Outliers
Muhammad Abdullah Ali 2 months ago
Phir program ka kya huajari rha program kahan jari rha program t ovar gya
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Tauheed 2 months ago
1) Outliers are basically those points in the dataset which are different from our original data. 2) Outliers can badly affect our mean, median and reduce the efficiency of our ML models which we don't want. 3) We can identify them using ploting, IQR , Z-score method 4) We can handle outliers by removing, transforming or by imputing them like we impute missing values (means, median etc) 5) Outliers are very important to remove if we want to build models that give us accurate results.
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Ali Asadullah 5 months ago
An outlier is a data point that is very different from all other data points in the entire dataset. Outliers have 3 types and 3 methods to detect it and 3 solutions to handle it
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Muhammad Hamza 6 months ago
Punjabi examples be like🤣🤣🤣😂
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Ibrahim Zeeshan 9 months ago
phir hum bolta hai program to var gaya
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Ghulam Murtaza 9 months ago
Outliers are data points that significantly differ from the rest of the dataset. For example, if we collect data from a high school and find a 90-year-old, that age is considered an outlier, as all students should be teenagers.
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Muhammad Shoaib 9 months ago
Program pir var jatha Hain
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Muhammad Hussain 10 months ago
What are Outliers? Outliers are those data points that significantly deviate from the rest of the data. What are the types of outliers? There are three major types of outliers: 1. Global Outliers, 2. Contextual Outliers, 3. Collective Outliers How do we identify outliers? We can identify outliers in various ways, such as Plotting (Box Plot, Histogram, Scatter Plot), IQR, and Z-score method. How do we deal with outliers? We can deal with them in various ways, such as removing them, transformation, imputation, and Using Robust Models.
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shahzaib afzal 1 year ago
What are outliers? What are types of outliers? How can identifiy outliers? Steps to remove outliers by using Inter quartile range methods? Steps to remove outliers by using zscore methods? How to deal with outliers?
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