First we import the libraries and the dataset # Importing the libraries import numpy as np import matplotlib.pyplot as plt import pandas as pd #…
Data Science · Machine Learning
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Asked by: Ashish Sinha · 6 years ago
library(class) train
Data Science · Machine Learning
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Asked by: Felica Laplaca · 6 years ago
Name is simply an identity given to objects, you can also call it as an identifier. In python, everything is an object and the name is using to…
Data Science · Pythons
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Asked by: Sakshi D’souza · 6 years ago
Python is an object-oriented language and in python programming, we mostly play around defining objects. To access those objects in our programming…
Data Science
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Asked by: leah D’Costa · 6 years ago
Anaconda is a platform used by most Data science for R and python programming, to install Anaconda please follow below steps: Go to…
Data Science · Pythons
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Asked by: Manoj Singh · 6 years ago
Sentence segmentation is the process of deciding where the sentences start or end in NLP. It is also known as sentence breaking or sentence boundary…
Data Science · Natural Language Processing
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Asked by: Gabrielle Dowd · 6 years ago
Stanford NER is fully implemented by JAVA and it uses the concept of linear chain conditional random fields sequence models. Since it uses such…
Data Science
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Asked by: Matsuda Hara · 6 years ago
Many measures are developed and revised to evaluate and increase the performance of Named Entity Recognition. The most important measures are…
Data Science · Natural Language Processing
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Asked by: Gabrielle Dowd · 6 years ago
To visualize specific entities, we need to pass the specific tag we need to view in order to restrict the visualization.Here, only ORG and PRODUCT…
Data Science
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Asked by: Matsuda Hara · 6 years ago
When the number of predictor variables exceeds a handful, many of the records to be classified will be without exact matches. This can be understood…
Data Science · Machine Learning
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Asked by: Celina Lagunas · 6 years ago
Bayesian classifier often works with categorical variables. But it is also possible to make classification in numeric data. But for such cases, we…
Data Science · Machine Learning
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Asked by: Lynetta Willett · 6 years ago
If we consider the spam classification model, it may happen that some words never appear in the past while model building but may appear in a later…
Data Science · Machine Learning
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Asked by: Coleman Garvin · 6 years ago