How To Calculate Algorithm Efficiency
KDnuggets
SEPTEMBER 20, 2022
In this article, we will discuss how to calculate algorithm efficiency, focusing on two main ways to measure it and providing an overview of the calculation process.
calculator 
GUI calculator using tkinter Python
Analytics Vidhya
JANUARY 10, 2022
Overview What is “GUI” and “GUI calculator using tkinter python”? What exactly is a calculator? What is “GUI” and “GUI calculator using tkinter python”? The post GUI calculator using tkinter Python appeared first on Analytics Vidhya. How to make it?
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Basic Financial Calculations using Python
Analytics Vidhya
AUGUST 6, 2021
The post Basic Financial Calculations using Python appeared first on Analytics Vidhya. ArticleVideo Book This article was published as a part of the Data Science Blogathon Introduction Python has become immensely popular these days across many fields.
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348 Webinars
How to Optimize the Developer Experience for Monumental Impact
Generative AI Deep Dive: Advancing from Proof of Concept to Production
Understanding User Needs and Satisfying Them
Beyond the Basics of A/B Tests: Highly Innovative Experimentation Tactics You Need to Know
Leading the Development of Profitable and Sustainable Products
Ways to Calculate Hashing in Data Structure
Analytics Vidhya
APRIL 4, 2022
The post Ways to Calculate Hashing in Data Structure appeared first on Analytics Vidhya. It makes elements more accessible faster. The efficiency of the hash function determines how well it can handle the mapping. When you have 20000 […].
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$35 smart calculator for small shops
Hacker News
DECEMBER 11, 2023
Tohands Smart Calculator is a powerful smart calculator that helps shopkeepers keep track of all income and expense, provides them with daily, monthly reports.
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How sklearn’s Tfidfvectorizer Calculates tf-idf Values
Analytics Vidhya
NOVEMBER 3, 2021
Here in this blog, we will try to break tf-idf and see how sklearn’s TfidfVectorizer calculates […]. The post How sklearn’s Tfidfvectorizer Calculates tf-idf Values appeared first on Analytics Vidhya.
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Creating a Simple Z-test Calculator using Streamlit
Analytics Vidhya
NOVEMBER 27, 2021
The post Creating a Simple Z-test Calculator using Streamlit appeared first on Analytics Vidhya. It is a significant step in the process of decision making, powered by Machine Learning or Deep Learning algorithms. One of the popular statistical processes is Hypothesis Testing having vast usability, not […].
How Did the Romans Calculate?
Hacker News
DECEMBER 15, 2023
Experts are still wondering how the Romans calculated with their number system.
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Retro-tech HP-25 Calculator
Hacker News
APRIL 23, 2024
Retro-tech HP-25 calculator clone using Z80. Contribute to eshazen/retro-25 development by creating an account on GitHub.
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Different Methods for Calculating Sentiment of Text
Analytics Vidhya
DECEMBER 1, 2021
The post Different Methods for Calculating Sentiment of Text appeared first on Analytics Vidhya. Today, this large amount of data is an unstructured type, i.e. there are no predefined formats. This includes the images, videos, audio, text, etc. Among […].
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Hacking into a Toyota insurance company by exploiting their premium calculator
Hacker News
JANUARY 17, 2024
A vulnerable API on Toyota Tsusho Insurance Broker India’s premium calculator website exposed Microsoft corporate cloud credentials.
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Calculate Computational Efficiency of Deep Learning Models with FLOPs and MACs
KDnuggets
JUNE 19, 2023
In this article we will learn about its definition, differences and how to calculate FLOPs and MACs using Python packages.
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How to calculate profit margin in Microsoft Power BI using a calculated column
JANUARY 27, 2023
The post How to calculate profit margin in Microsoft Power BI using a calculated column appeared first on TechRepublic. Creating a visual that includes profit amount and profit margin is easy if you know the right DAX expressions to use in Power BI.
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Evaluating Methods for Calculating Document Similarity
KDnuggets
DECEMBER 21, 2023
The blog covers methods for representing documents as vectors and computing similarity, such as Jaccard similarity, Euclidean distance, cosine similarity, and cosine similarity with TF-IDF, along with pre-processing steps for text data, such as tokenization, lowercasing, removing punctuation, removing stop words, and lemmatization.
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A Simple Guide to Metrics for Calculating String Similarity
Analytics Vidhya
FEBRUARY 24, 2021
The post A Simple Guide to Metrics for Calculating String Similarity appeared first on Analytics Vidhya. ArticleVideo Book Introduction One of the applications of Natural Language Processing is auto-correction and spellings checks. All of us have encountered this that if.
Running CHIP-8 on an HP 48 calculator (2020)
Hacker News
MAY 11, 2024
How to use an advanced calculator as a “Game Boy” for CHIP-8!
100 
Is Fortran easier to optimize than C for heavy calculations?
Hacker News
SEPTEMBER 21, 2023
From time to time I read that Fortran is or can be faster then C for heavy calculations. Is that really true? I must admit that I hardly know Fortran, but the Fortran code I have seen so far did no.
143 
How Newton calculated pi to 16 decimal places
SAS Software
MARCH 8, 2023
Modern computer methods and algorithms enable us to calculate 100 trillion digits of π However, I think it [.] The post How Newton calculated pi to 16 decimal places appeared first on SAS Blogs. Every year on March 14th (written 3/14 in the US), people in the mathematical sciences celebrate "all things pi-related" because 3.14
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Calculating swim speeds
FlowingData
JULY 26, 2021
Speeds were calculated by combining the positions of the athletes with timestamp information from the images. If the data you’re looking for isn’t readily available, it might just be a few steps away.
132 
Calculating win probabilities
FlowingData
APRIL 20, 2022
Zack Capozzi, for USA Lacrosse Magazine, explains how he calculates win probabilities pre-game and during games. But learning more about the calculation made it more interesting. On interpretation, which could easily apply to other sports and all forecasts: But interpretation here matters quite a bit.
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Solution 26370: Removing a new Texas Instruments calculator from the package
Hacker News
OCTOBER 29, 2023
Solution 26370: Safely Removing a New Texas Instruments Calculator from the Plastic Clamshell Package.
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Data Science Web nugget Roundup, Jan 29: Calculating Derivatives in PyTorch; Hacking Wordle
KDnuggets
JANUARY 29, 2022
In this week's data science web nugget roundup, see articles from around the web on using PyTorch to calculate derivatives, using data science to find the best start words for Wordle, why math poses a problem for data science newbies, using breakpoints for debugging in Python, and software engineering skills that data scientists.
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Tableau Date Calculations Cheat Sheet
phData
MARCH 30, 2023
If you’re a Tableau user looking to quickly and easily perform date calculations, you’ll love our Tableau Date Calculations Cheat Sheet! This cheat sheet provides a concise and organized reference guide to help you perform complex date calculations within Tableau.
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Calculating where you should live
FlowingData
NOVEMBER 24, 2021
For NYT Opinion, Gus Wezerek and Yaryna Serkez, made a calculator that lets you weight your priorities to find the city that fits best with how you want to live : Places can score zero to 10 points for each metric. Tags: calculator , housing , live , New York Times.
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Stop paying for APIs to calculate distances and use this Open Source tool!
Applied Data Science
FEBRUARY 7, 2022
How to use OSRM to calculate distances reliably and for free. Chia on Unsplash Calculating distances between a set of coordinates is something that regularly comes up in Data Science projects. This might or might not be significant to you, depending on the company budget and how often you need to perform these calculations.
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How To Calculate The Trappiest Chess Openings Using The Lichess API
Applied Data Science
OCTOBER 16, 2021
The leaderboard for the ‘trappiest’ chess openings — [link] The definitive guide to ranking the best chess traps using stats In this blog post, we will use cold hard stats (and Python) to calculate the best chess traps! ? ? Calculating the trap score Now let’s calculate the two trap statistics ( probability and potency ) for the 6.
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5 Ways to Optimize Your Sigma Computing Calculations
phData
SEPTEMBER 13, 2023
However, there are a few ways users can help optimize calculations which will help increase performance and decrease Snowflake consumption costs. In this blog, we will cover several ways users can optimize their calculations to increase performance, save on consumption costs, and decrease waiting times. True or False.
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Manufacturing Insights: Calculating Streaming Integrals on Low-Latency Sensor Data
databricks
JANUARY 10, 2024
Data engineers rely on math and statistics to coax insights out of complex, noisy data. Among the most important domains is calculus, which.
Data Engineering 206
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Scale Up Bulk Similarity Calculations for Sparse Embeddings
Towards AI
APRIL 18, 2023
ChunkDot is appropriate for calculating the K most similar items for a large number of items by chunking the item matrix representation (embeddings) and using Numba to accelerate the calculations. Even though the items are represented as a sparse embedding matrix, all pairwise similarity calculations might be non-zero.
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Dynamic calculations for xmr control data in SAS® Visual Analytics
SAS Software
SEPTEMBER 28, 2023
SAS' Cindy Wang, inspired by a SAS Support Community post, reveals how to perform dynamic calculations for an xmr control chart. The post Dynamic calculations for xmr control data in SAS® Visual Analytics appeared first on SAS Blogs.
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AI death calculator can predict when you'll die. with eery accuracy
DECEMBER 21, 2023
An AI death calculator can now tell you when youll die and its eerily accurate. Artificial intelligence can help provide plenty of answers, even to things you may not want to know. The tool, called Life2vec, can predict life expectancy based on its study of data from 6 million Danish people.
When will you die? Meet the 'doom calculator,' an artificial intelligence algorithm
DECEMBER 21, 2023
Danish researchers created the life2vec machine-learning computer model, which was able to correctly predict the deaths of millions of people Would you want to know when you will die? Science could be getting closer to perhaps giving you that option. The latest advance? An artificial intelligence …
Show HN: I made a GPU VRAM calculator for transformer-based models
Hacker News
DECEMBER 26, 2023
VRAM Calculator
124 
Show HN: I made a resistor calculator with TS+React
Hacker News
DECEMBER 30, 2023
Resistance calculator
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AI death calculator predicts when you’ll die — it’s ‘extremely’ accurate
DECEMBER 20, 2023
This is a matter of life and death — no doubt a-bot-it. Although most folks aren’t in a massive rush to learn when they’ll bite the big one, a newly …
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How to Speed up the Performance of Count Distinct Calculations in Tableau
phData
JULY 14, 2023
You have probably come across the tip that if you want to make your calculations fast , avoid using count-distinct calculations. Scenario 1: Simple Count Distinct Calculation You might have come across the idea of getting the total row count in the data by creating a calculated field with just 1 written in it.
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Data-Driven Affiliate Marketers Use Hourly Wage Calculators
Smart Data Collective
FEBRUARY 26, 2024
We have talked at length about some of the ways that big data has impacted the marketing profession. The marketing profession is expected to spend $6.41 billion on analytics this year. Any seasoned affiliate marketer will tell you that data is key to success. This has been true years before big data made its mark […]
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Nesizm: NES emulator for Casio Prizm calculators
Hacker News
JANUARY 27, 2024
NES emulator for Casio Prizm. Contribute to tswilliamson/nesizm development by creating an account on GitHub.
110 
How to Make the Calculation of Chi-Square Tests Easy?
Mlearning.ai
FEBRUARY 11, 2023
Types of Chi-Square Tests How to calculate Chi-Square? How to calculate Chi-Square? Table 1: Frequencies of Diabetes by Death Event We will use the observed frequencies to calculate the total frequencies. We will follow the same procedure to calculate expected values for each of the other cells in the table as well.
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All About Sample-Size Calculations for A/B Testing: Novel Extensions and Practical Guide
Machine Learning Research at Apple
SEPTEMBER 10, 2023
While there exists a large amount of literature on the general challenges and best practices for trustworthy online A/B testing, there are limited studies on sample size estimation, which plays a crucial role in trustworthy and efficient A/B testing that ensures the resulting inference has a sufficient power and type I error control.
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Decoding Data Analysis Expressions 101: A beginner’s guide to DAX
Data Science Dojo
JULY 21, 2023
DAX formulas include functions, operators, and values to perform advanced calculations and queries on data in related tables and columns in tabular data models. The Basics of DAX for Data Analysis DAX is a powerful language that can be used to create dynamic and informative reports that can help you make better decisions.
Data Analysis 195
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Decoding Data Analysis Expressions 101: A beginner’s guide to DAX
Data Science Dojo
JULY 21, 2023
DAX formulas include functions, operators, and values to perform advanced calculations and queries on data in related tables and columns in tabular data models. The Basics of DAX for Data Analysis DAX is a powerful language that can be used to create dynamic and informative reports that can help you make better decisions.
Data Analysis 195
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