Article Categories
- All Categories
-
Data Structure
-
Networking
-
RDBMS
-
Operating System
-
Java
-
MS Excel
-
iOS
-
HTML
-
CSS
-
Android
-
Python
-
C Programming
-
C++
-
C#
-
MongoDB
-
MySQL
-
Javascript
-
PHP
-
Economics & Finance
Articles by AmitDiwan
Page 157 of 840
How can Tensorflow be used to predict a score for stackoverflow question dataset on every label using Python?
TensorFlow is a machine learning framework provided by Google. It is an open-source framework used in conjunction with Python to implement algorithms, deep learning applications, and much more. It is used in research and for production purposes. It has optimization techniques that help in performing complicated mathematical operations quickly using NumPy and multi-dimensional arrays called tensors. The tensorflow package can be installed on Windows using the below line of code − pip install tensorflow A tensor is a data structure used in TensorFlow that connects edges in a flow diagram known as the Data flow ...
Read MoreHow can Tensorflow be used to evaluate both the models on test data using Python?
TensorFlow is a machine learning framework provided by Google. It is an open-source framework used in conjunction with Python to implement algorithms, deep learning applications, and much more. It is used in research and for production purposes. The 'tensorflow' package can be installed on Windows using the below line of code ? pip install tensorflow Tensor is a data structure used in TensorFlow. It helps connect edges in a flow diagram. This flow diagram is known as the 'Data flow graph'. Tensors are nothing but a multidimensional array or a list. We are using ...
Read MoreHow can Tensorflow be used to compare the linear model and the Convolutional model using Python?
TensorFlow is a machine learning framework provided by Google. It is an open-source framework used with Python to implement algorithms, deep learning applications, and much more. It is used in research and production environments. The tensorflow package can be installed on Windows using the below line of code − pip install tensorflow Tensor is a data structure used in TensorFlow that helps connect edges in a flow diagram called the Data Flow Graph. Tensors are multidimensional arrays or lists identified by three main attributes − Rank − The dimensionality of the tensor (number ...
Read MoreHow can Tensorflow be used to compile and fit the model using Python?
TensorFlow is a machine learning framework provided by Google. It is an open-source framework used with Python to implement algorithms, deep learning applications, and much more. It is used in research and production environments. TensorFlow has optimization techniques that help perform complicated mathematical operations quickly using NumPy and multi-dimensional arrays called tensors. The framework supports deep neural networks, is highly scalable, and comes with popular datasets. It uses GPU computation and automates resource management. The tensorflow package can be installed on Windows using the following command: pip install tensorflow Model Compilation and Fitting Process ...
Read MoreHow can BeautifulSoup be used to extract 'href' links from a website?
BeautifulSoup is a Python library used for web scraping and parsing HTML/XML documents. It provides a simple way to navigate, search, and extract data from web pages, including extracting href attributes from anchor tags. Installation Install BeautifulSoup using pip ? pip install beautifulsoup4 requests Basic Syntax for Extracting href Links The general approach involves fetching the webpage, parsing it with BeautifulSoup, and using find_all('a') to locate anchor tags ? from bs4 import BeautifulSoup import requests # Basic syntax structure # soup = BeautifulSoup(html_content, "html.parser") # links = soup.find_all('a') # href_value = link.get('href') Example: Extracting All href Links ...
Read MoreHow can grid plot in Bokeh library be created with Python?
Bokeh is a powerful Python library for creating interactive data visualizations that render in web browsers. It converts data into JSON format and uses BokehJS (written in TypeScript) to create interactive plots using HTML and JavaScript. Installation Install Bokeh using pip or conda ? pip install bokeh Or using Anaconda ? conda install bokeh Creating a Grid Plot with Image A grid plot displays data as a 2D image with customizable grid lines. Here's how to create one using mathematical functions ? import numpy as np from ...
Read MoreHow can Bokeh library be used to visualize twin axes in Python?
Bokeh is a Python package that helps in data visualization. It is an open source project. Bokeh renders its plot using HTML and JavaScript. This indicates that it is useful while working with web-based dashboards. Matplotlib and Seaborn produce static plots, whereas Bokeh produces interactive plots. This means when the user interacts with these plots, they change accordingly. Plots can be embedded as output of Flask or Django enabled web applications. Jupyter notebook can also be used to render these plots. Installation Installation of Bokeh on Windows command prompt: pip3 install bokeh ...
Read MoreHow can Bokeh be used to visualize multiple bar plots in Python?
Bokeh is a powerful Python data visualization library that creates interactive plots for web browsers. It converts Python data into JSON format and uses BokehJS (a JavaScript library) to render visualizations. This makes Bokeh particularly useful for creating multiple bar plots that can be displayed in web applications. Installation Install Bokeh using pip or conda ? pip install bokeh Or using Anaconda ? conda install bokeh Creating Multiple Bar Plots To create multiple bar plots side by side, we use the dodge() transform function. This function shifts bars horizontally ...
Read MoreHow can Bokeh be used to visualize multiple shapes on a plot in Python?
Bokeh is a Python package that helps in data visualization. It is an open source project. Bokeh renders its plots using HTML and JavaScript, making it ideal for creating interactive web-based dashboards. Unlike Matplotlib and Seaborn that produce static plots, Bokeh creates interactive visualizations that respond to user interactions. Bokeh converts data into JSON format, which is then processed by BokehJS (a JavaScript library written in TypeScript) to render visualizations in modern browsers. Installation Install Bokeh using pip or conda ? pip install bokeh Or using conda ? conda install bokeh Creating Multiple Shapes on a Plot Bokeh ...
Read MoreHow can Bokeh library be used to plot horizontal bar plots using Python?
Bokeh is a Python package that helps in data visualization. It is an open source project that renders plots using HTML and JavaScript, making it useful for web-based dashboards and interactive visualizations. Visualizing data is an important step since it helps understand patterns in the data without performing complicated computations. Unlike Matplotlib and Seaborn which produce static plots, Bokeh creates interactive plots that respond to user interactions. Bokeh can be easily used in conjunction with NumPy, Pandas, and other Python packages to produce interactive plots and dashboards. It converts data into JSON format, which is then processed by ...
Read More