Analytics Vidhya

NOVEMBER 26, 2021

It has many features, including tokenization, lemmatization, and part-of-speech (PoS) tagging. The post A Brief Guide on how to build a Named Entity Extraction (NER) Model with Apache OpenNLP Library appeared first on Analytics Vidhya. Named Entity Extraction (NER) is one feature that can assist us to comprehend queries.

Machine Learning 267

Machine Learning Machine Learning Data Science Analytics 267

FlowingData

MARCH 26, 2024

To gain a better understanding of how ChatGPT works under the hood, Santiago Ortiz repeatedly passed the prompt “Intelligence is” to the chatbot. Tags: AI , ChatGPT , Santiago Ortiz Then he visualized the statistical paths to get to a response using a 3-D network.

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AI AI 113

FlowingData

MAY 21, 2024

Could I see how HN feels about something over time, and the impact that major events has on the sentiment? Can I track the growth and fall of various interests and topics, and how they compare against their competition? Tags: Hacker News , Wilson Lin He calls it the Hackerverse.

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FlowingData

MAY 30, 2024

You automatically get context for every data point because you lived it, so it’s easy to see how data doesn’t always match what happened in real life. You automatically get context for every data point because you lived it, so it’s easy to see how data doesn’t always match what happened in real life.

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Data Science 97

FlowingData

MAY 6, 2024

Bloomberg uses small dots to show how much more is left to achieve the target amount. Tags: Bloomberg , Marc Benioff , scale , trees Marc Benioff, the CEO of Salesforce, set out to plant and conserve 1 trillion trees by 2030. The gray dots are what still needs to be planted. It’s kind of a lot, but fingers crossed.

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FlowingData

MAY 14, 2024

PerThirtySix made a communal plot that asks for your opinion via scatterplot and you can see how you compare against the aggregates. It was fun seeing how my answers compared to others, and guessing who might have answered where. It was fun seeing how my answers compared to others, and guessing who might have answered where.

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FlowingData

MAY 8, 2024

If the ideas seem kind of fuzzy, Nicky Case and Hack Club are collaborating on a guide for how these things work and the issues that we should address as AI-based things grow more common. So it seems worthwhile to know a bit how they work instead of blindly trusting companies than run with different motivations than you.

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AI AI 92

FlowingData

JANUARY 19, 2024

Financial Times highlights how researchers are using AI to try to learn what animal sounds mean and to communicate back. Tags: AI , animals , Financial Times , sound Turn on the sound for maximum effect.

AI 101

AI AI 101

FlowingData

MAY 7, 2024

The spatial distributions look similar to current patterns and show how predictable these things are, even though they’re in the ground for so long. Tags: Cicada , New York Times For the New York Times, Jonathan Corum revisits old cicada maps by Charles L. Marlatt from 1922.

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Hacker News

FEBRUARY 25, 2024

How would you feel if an attacker could read your AWS resource tags? Turns out they can! We’ve found a way to enumerate various metadata from public resources and created a tool to help you test your environment.

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AWS 86

FlowingData

JANUARY 30, 2024

Usually when you see a railway map, it’s from a local perspective, because it’s meant to show how you get from point A to point B. Tags: transit , transportation , Zhaoxu Sui As a learning experiment, Zhaoxu Sui mapped major railways worldwide. You can grab the full PDF version here.

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FlowingData

APRIL 12, 2024

A decade and a half ago, I wrote the first edition of Visualize This as a how-to guide to my past self. How do you use them? How do you get from rough sketch to finished graphic? How do you get the visualization idea in your imagination on to a screen where others can see? Tags: writing What tools should you use?

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FlowingData

FEBRUARY 1, 2024

It focuses on the how of visualization with practical examples that you can apply to your own data. You’ll learn how to use a variety of tools and work through the full visualization process, from data to visual analysis to publication-ready graphics. Tags: book I wrote a book! You can pre-order Visualize This now.

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FlowingData

APRIL 23, 2024

So, for The Tardigrade, Julia Janicki and Daisy Chung placed your timeline against others to show how your future and others’ futures differ. Tags: climate change , future , Tardigrade Projections are from the Intergovernmental Panel on Climate Change and show the timeline up until you turn 100 years old.

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Chatbots Life

MAY 27, 2024

How do we add audio until we get the response? Now, Enable webhook (create webhook if not created) and add webhook with tag ‘response’. Now, Enable webhook and add webhook with tag ‘response_new’. Now, Enable webhook and add webhook with tag ‘get_response’. Here’s a step-by-step guide: 1. Navigate to ‘page_1’.

Database 59

Database AI AI 59

FlowingData

APRIL 12, 2024

At first glance, the map looks a lot like population density, but the better comparison is in how cities with similar population densities look next to each other. Tags: cities , nature , NatureQuant , satellite imagery , Washington Post NatureQuant processes and analyzes satellite imagery to quantify people’s access to nature.

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FlowingData

APRIL 17, 2024

Over nearly a year, the Chronicle collected and analyzed this data, seeking to understand just how Executive Order 9066 reshaped Japantown. Tags: census , Japantown , racism , San Francisco Chronicle In 1942, Franklin Delano Roosevelt mandated that those of Japanese descent be sent to prison camps.

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FlowingData

MAY 13, 2024

See how far the winner travels before crashing. via kottke ] Tags: algorithm , optimization From the oldie-but-goodie department, this fun program uses a genetic algorithm to drive car thingies across a bumpy terrain. Change parameters. Watch the cars go. The code is available on GitHub.

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Algorithm 84

FlowingData

APRIL 26, 2024

While the results were underwhelming, I appreciate the effort to see how many times a phallic sketch appears. Tags: drawing , Pudding The Pudding ran an experiment that asked people to trace a shape. They would string together the sketches to make a flipbook to see where a single line or a circle would end up.

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FlowingData

MAY 10, 2024

For Reuters, Mariano Zafra, Anurag Rao, and Jon McClure describe how bird flu can pass between mammals, but, while not impossible, transmission to humans is still unlikely. Tags: bird flu , Reuters One in five commercial milk samples tested in a nationwide survey contained particles of the H5N1 virus, according to the FDA.

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FlowingData

NOVEMBER 21, 2023

adults to see how we’re all feeling about the current state of tipping. Tags: Pew Research , tipping Tipping seems to be in a confusing spot right now. Pew Research surveyed 12,000 U.S.

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FlowingData

DECEMBER 6, 2023

For Datawrapper, Lisa Chartlotte Muth outlines how to take your first steps. Tags: Datawrapper , getting started , learning , Lisa Charlotte Muth Getting started with data visualization can be tricky because of all the resources and tools available these days. Approaches also change with what you want to visualize data for.

Data Visualization 109

Data Visualization 109

FlowingData

APRIL 15, 2024

For The Pudding, Alvin Chang visualized survey responses to show how adversity as a teenager carries into adulthood. Tags: Alvin Chang , development , Pudding , teenager The National Longitudinal Surveys from the Bureau of Labor Statistics are unique in that they run long-term to survey the lives of individuals for decades.

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AWS Machine Learning Blog

MAY 15, 2024

In this post, we explore how to build an application that generates tests tailored to your own lecture content. This post demonstrates how to use advanced prompt engineering to control an LLM’s behavior and responses. To streamline this cumbersome process, we propose an automated exam generation solution based on Amazon Bedrock.

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AWS AI AI Artificial Intelligence 109

FlowingData

MARCH 4, 2024

For Bloomberg, Denise Lu shows where, when, and how the eclipse will go down across the United States. Tags: Bloomberg , eclipse The next one isn’t until 2045, so if you don’t want to wait two decades, now’s your chance.

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FlowingData

APRIL 2, 2024

We hope to start a dialogue on the responsible deployment of synthetic voices, and how society can adapt to these new capabilities. Based on these conversations and the results of these small scale tests, we will make a more informed decision about whether and how to deploy this technology at scale.

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AWS Machine Learning Blog

MAY 30, 2024

Organizations across media and entertainment, advertising, social media, education, and other sectors require efficient solutions to extract information from videos and apply flexible evaluations based on their policies. Generative artificial intelligence (AI) has unlocked fresh opportunities for these use cases.

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AWS AI AI ML 106

AssemblyAI

DECEMBER 7, 2023

Unlike the fields of image and language processing, which have seen the development of foundational models transforming how AI systems interact with visual and textual data, the realm of audio processing has largely lacked such a unifying framework.

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AI AI Deep Learning Deep Learning 111

FlowingData

OCTOBER 27, 2023

Those losses are continuing, though estimates vary due to patchy data as well as uncertainty over how many insects exist. Tags: extinction , insects , Reuters

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FlowingData

MARCH 21, 2024

One of the best ways to learn how to visualize data is to apply it to a specific field. Tags: birds , Jer Thorp , learning Jer Thorp has combined birding and data visualization into a unique course called Binoculars to Binomials : I dreamt up Binoculars to Binomials as a hybrid site of learning. Sounds good to me.

Data Visualization 101

Data Visualization 101

FlowingData

SEPTEMBER 11, 2023

Saloni Dattani, for Our World in Data, used a set of heatmaps to show how causes of death changed by time (on the horizontal axis) and age (on the vertical axis) in France. Tags: age , mortality , Our World in Data Each panel represents a cause category.

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FlowingData

APRIL 1, 2024

It describes the system and steps more concretely, so you finish with a better idea of how systems can end up with weird output. Tags: bias , Knowing Machines , LAION-5B , machine learning The large image dataset is used to train various systems, so it’s worth figuring out where the dataset comes from and what it represents.

Machine Learning 100

Machine Learning Machine Learning AI AI 100

Towards AI

MARCH 14, 2024

However, a challenge arises: how can you ensure that the character’s appearance remains consistent across all scenes? But how exactly does one utilize it? Midjourney has launched a new tag called “cref,” which stands for “character reference.” Created by Meng Li Hey friends, have you ever pondered this question?

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Algorithm AI AI Machine Learning 76

FlowingData

OCTOBER 12, 2023

For The New York Times, Jonathan Corum has the map of when and how much sun coverage we’ll see in the western hemisphere. Tags: eclipse , New York Times , solar The moon is going to get in the way of the sun this Saturday.

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FlowingData

DECEMBER 22, 2023

The graphics and photos about the inner workings and how the scam works, dubbed “pig butchering,” move the story forward. Tags: labor camp , New York Times , scam Neo Lu was scammed into a labor camp. In an effort to escape and expose the operation, he began to send information to The New York Times from within.

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FlowingData

MARCH 12, 2024

For NYT’s The Upshot, Aatish Bhatia and Emily Badger model how colleges might promote diversity in admissions without (directly) considering race. Select between SAT-only admissions or a process that considers factors such as low income or school poverty to see how the percentages change.

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FlowingData

APRIL 19, 2023

But you don’t know how to program or you do, but don’t want to go through the trouble of writing another one-off script. Tags: Google Sheets , Samantha Sunne , scraping Maybe you’ve wished you could quickly grab the data on a webpage and instantly have it in a structured format.

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