~hackernoon | Bookmarks (1994)

The authorship attribution techniques, also known as stylometry (Juola, 2008), are used to identify who might hide behind the pseudonym Q. Stylometry tries to spot the idiosyncratic properties of someone’s language, called idiolect (Coulthard, 2004) The authorship of Q is based on the use of functions words, punctuation, patterns of “parts-of-speech” (e.g. ‘Proper noun / Article’, ‘Article / common noun / verb’) (Bjork-Lund and...

QAnon supporters have been implicated in a variety of criminal incidents and violent events. The violence of the QAnon believers is not unprecedented nor unmatched on social networks. The singularity of this online group mostly resides in how much its theories have spread.

A series of social media posts signed under the pseudonym ‘Q’, started a movement known as QAnon. To identify the authors of these posts, serious challenges have to be addressed. The “Q drops” are very short texts, written in a way that constitute a sort of literary genre in itself. We conclude that two different individuals, Paul F. and Ron W., are the closest...

This section analyzes the local and global properties of stochastic equilibrium, highlighting its impact on macroeconomic variables such as price distortions, wages, and interest rates. The analysis concludes that volatility and uncertainty lower welfare, and that incorporating stochastic elements can lead to negative natural interest rates. The findings suggest the advantages of discrete over continuous time in macroeconomic modeling and offer insights into the...

This section compares the new concept of stochastic equilibrium with existing literature, highlighting differences between deterministic steady states, stochastic steady states, and ergodic means. The comparison underscores the dynamic nature of the new equilibrium and its improvement over previous disequilibrium models. Insights from continuous time models and their implications for applied research are also discussed.

This section constructs the stochastic equilibrium of the Calvo New Keynesian economy using Birkhoff’s ergodic theorem. The equilibrium is similar to its non-stochastic counterpart, but with expectation terms reflecting future non-linear functions of key economic variables. The Phillips curve and natural interest rate play a central role in defining the steady state, with further existence results in Section 8.

This section introduces stochastic equilibrium by leveraging ergodic theory and random dynamical systems. It covers key concepts like measure-preserving transformations, ergodicity, and mixing conditions, applying them to long-term economic behavior and stability. The section also explores the uniqueness of ergodic measures and their role in business cycle modeling.

This section revisits the Lucas critique, analyzing its interpretations and implications for modern New Keynesian economics. By correcting Calvo solutions, it challenges observational equivalence among Calvo, Rotemberg, and Lucas Phillips curves, emphasizing the need for robust macroeconomic models free from singularities and policy inconsistencies.

This article explains how to reverse engineer unfamiliar code and how to write your own extension for Burp Suite.

Sankalp Kumar is a Software Engineer focusing on securing real-time systems. His work includes roles at major tech companies, where he designed and implemented advanced security frameworks for large-scale systems. He has played a pivotal role in advancing security standards for internet protocols.

How are you, hacker? 🪐 What’s happening in tech today, December 6, 2024? The HackerNoon Newsletter brings the HackerNoon homepage straight to your inbox. On this day, Slavery is Abolished in the United States in 1865, and we present you with these top quality stories. From Deadline Extended: 2 Weeks Left to Compete ...

OpenAI has recently announced a new subscription plan called **[ChatGPT Pro] The plan includes access to the advanced **o1 model, which now supports images and has improved skills in mathematics and coding. The price of $200 per month for ChatG PT Pro seems reasonable to me.

The Realized Cap HODL Waves, an on-chain metric that filters out dead or lost Bitcoins, is down. Wall Street ETFs account for roughly 20% of the total volume on any given day.

MEXC participated in the Vietnam Tech Impact Summit (VTIS) 2024, held from December 3-4 at the Vietnam National Convention Center in Hanoi. The summit focused on cutting-edge sectors such as AI, Fintech, Blockchain, and Gaming, attracting industry leaders, innovative enterprises, and tech experts from around the globe. MEXC’s unwavering commitment to the Vietnam market underscores its dedication to fostering local growth.

Interactive fiction is a way of storytelling where you, as the reader or player, get to make choices that affect how the story unfolds. By using a specific type of software, writers create these branching storylines and design different paths and outcomes based on the reader’s decisions. Depending on the software and the potential outcomes, writers don’t even need a huge amount of technical...

The modular compute layer & RaaS platform Lumoz will launch its mainnet and conduct the TGE within a week. Find all the details here!

This article explains the basics of data engineering through a practical ETL pipeline project. Learn how to extract data from APIs and web scraping, transform it into usable formats, and load it into a relational database for insights. A beginner-friendly guide with real-world applications in weather, flights, and city data.

ChipsMultiSelect combines the features of a dropdown list, visual selection in the form of "chips," and built-in filtering functionality. The component integrates a drop down list, a set of chips, and an input field for filtering.

This article provides information to developers who are considering microservice integration using Event Driven Architecture and Messaging.

In this article, I will show you how you can test a restful “Get” method using the Robot Framework.

Web3 Media Ventures, an investment firm with a Web3 and adtech focus, has reached a definitive agreement to acquire Slise.xyz, the largest Web3-native advertising platform. This acquisition has a strategic significance for W3M Ventures and its commitment to advancing digital advertising technologies and enhancing user privacy in the Web3 ecosystem through the integration of Slise's onchain data-powered advertising platform into its portfolio.

Brandenburg Labs has been nominated in HackerNoon's annual Startups of The Year awards in Ilmenau, Germany. At Brandenburg Labs, our mission is to bridge the gap between the digital and the real world by unlocking the full potential of human hearing. Established in 2019, our roots stem from the innovative and pioneering work of our founder Dr. Karlheinz, best known as the ‘father of...

Q4 has been a historical pivot for the market and crypto industry overall. Q4 has so much more prepared. This article breaks down the events, which shed the light on crypto’s perspectives for 2025.

Instead of evaluating 15 different libraries for each function, Elixir typically offers one or two battle-tested solutions per problem domain.