Hackernoon

I started working on the MyETHMeta project about three years ago, which is a Gravatar-like metadata service for Ethereum accounts. I’m aware that there are other solutions, such as associating metadata with ENS names, but I wanted to create the simplest possible system, one that works just like Gravatar. With MyETHMeta, it’s enough to assign … Read more

Table of Links Abstract and Introduction Domain and Task 2.1. Data sources and complexity 2.2. Task definition Related Work 3.1. Text mining and NLP research overview 3.2. Text mining and NLP in industry use 3.3. Text mining and NLP for procurement 3.4. Conclusion from literature review Proposed Methodology 4.1. Domain knowledge 4.2. Content extraction 4.3. … Read more

Minh is doing his best, but life as a college student is basically a circus. Mornings? Lectures and assignments that breed like rabbits. Afternoons? Behind the counter at his part-time bubble tea job. Evenings? Chaos. Group projects with classmates who think teamwork is a myth, family calls for homework help, and a brief, cherished hour … Read more

Seoul, Korea, December 24th, 2024, Chainwire Inspired by the popular Korean spicy chicken dish “Buldak,” Pepe Buldak ($BUL) introduces a unique concept that merges the global appeal of memes with elements of Korean culture. By leveraging the recognition of “Buldak” and combining it with the viral appeal of the “Pepe” meme coin, the project has … Read more

Curaçao, Fergusonweg, December 24th, 2024, Chainwire/–BetFury transferred $750,000 of liquidity to PancakeSwap, making the leading DEX the primary liquidity holder for BFG tokens. This collaboration introduces the BFG-CAKE Syrup Pool, a time-limited Trading Competition, CAKE integration in BetFury Futures, and more. Additionally, BetFury has launched a special CAKE Staking Pool exclusively for new users, accessible … Read more

This blog post provides a step-by-step tutorial on compiling and booting from Linux Kernel 6.x. We will use a VM environment for safety. This blog post is ideal for developers and curious learners. I assume reader has basic understanding of Linux OS. Setting up a playground I am using Oracle VirtualBox v7.0 on the Ubuntu … Read more

Hi, internet friends! Today, I want to share my journey of starting and eventually letting go of my first startup. About six months ago, I launched Taskpad.io, a product designed to help freelancers manage their clients, projects, timesheets, invoices, and files. Some of you might have heard of it, most of you probably haven’t. That’s … Read more

Have you ever wondered how an attacker could breach a system with zero inside knowledge? Without joining the ranks of Anonymous or the Lizard Squad, learning black-box penetration testing is probably the closest you’ll get to walking in their shoes. At Sekurno, we specialize in the art and science of uncovering vulnerabilities, and we’re excited … Read more

In today’s rapid-paced digital landscape, developers often face increasingly challenging requests to create and deliver robust solutions under tight deadlines. Thankfully no-code tools are there to help and they could help us to bridge the gap between the the requirements of technical knowledge and the output of the execution speed. In this article, I’ve manually … Read more

A Stanford Grad’s Brain Started Buffering at Lunch I saw a fascinating tweet from Greg Isenberg yesterday that stopped me in my tracks. He described lunch with a 22-year-old Stanford graduate who kept pausing mid-sentence, searching for basic words. Not complex terms or industry jargon – just everyday vocabulary. The reason? The grad had become … Read more

Blockchain technology can be complex, and moving assets between different blockchains often feels like navigating a maze. Agoric, built on the Cosmos SDK, aims to simplify this process through Hardened JavaScript-based smart contracts and a two-token system. This analysis looks at what Agoric brings to the table, how it works, and what its developments mean … Read more

How are you, hacker? 🪐Want to know what’s trending right now?: The Techbeat by HackerNoon has got you covered with fresh content from our trending stories of the day! Set email preference here. ## How I Made $700 a Month With My Open-source Scheduling Tool By @nevodavid10 [ 3 Min read ] I built a … Read more

A conversation has been brewing in the Web3 space that we need to address. I recently came across a recruiter’s post that stopped me in my tracks – they proudly declared they cut interviews short the moment they realize candidates haven’t used cryptocurrencies in their personal lives. This stance, equating a lack of crypto experience … Read more

Hi, Hackernoon fam! This is Daria. I’m the Head of Marketing at ETHWarsaw (the conference and hackathon) and a content creator focusing on the product and culture sides of web3. Recently, I finished my studies at the DevRel Uni course. I spent six insightful weeks with over 60 great people, most of whom work in the web3 industry. It … Read more

“The best founders turn obstacles into opportunities and setbacks into setups for success.” ==HackerNoon==: What is your company in 10 words or less? Dor Laor: The most scalable distributed database in the world. Why is now the time for your company to exist? With the data explosion driven by AI and an always-on, always-connected world, … Read more

Table of Links Abstract and 1. Introduction 2. Preliminaries and 2.1. Blind deconvolution 2.2. Quadratic neural networks 3. Methodology 3.1. Time domain quadratic convolutional filter 3.2. Superiority of cyclic features extraction by QCNN 3.3. Frequency domain linear filter with envelope spectrum objective function 3.4. Integral optimization with uncertainty-aware weighing scheme 4. Computational experiments 4.1. Experimental … Read more

Table of Links Abstract and 1. Introduction 2. Preliminaries and 2.1. Blind deconvolution 2.2. Quadratic neural networks 3. Methodology 3.1. Time domain quadratic convolutional filter 3.2. Superiority of cyclic features extraction by QCNN 3.3. Frequency domain linear filter with envelope spectrum objective function 3.4. Integral optimization with uncertainty-aware weighing scheme 4. Computational experiments 4.1. Experimental … Read more

Table of Links Abstract and 1. Introduction 2. Preliminaries and 2.1. Blind deconvolution 2.2. Quadratic neural networks 3. Methodology 3.1. Time domain quadratic convolutional filter 3.2. Superiority of cyclic features extraction by QCNN 3.3. Frequency domain linear filter with envelope spectrum objective function 3.4. Integral optimization with uncertainty-aware weighing scheme 4. Computational experiments 4.1. Experimental … Read more

Table of Links Abstract and 1. Introduction 2. Preliminaries and 2.1. Blind deconvolution 2.2. Quadratic neural networks 3. Methodology 3.1. Time domain quadratic convolutional filter 3.2. Superiority of cyclic features extraction by QCNN 3.3. Frequency domain linear filter with envelope spectrum objective function 3.4. Integral optimization with uncertainty-aware weighing scheme 4. Computational experiments 4.1. Experimental … Read more

Table of Links Abstract and 1. Introduction 2. Preliminaries and 2.1. Blind deconvolution 2.2. Quadratic neural networks 3. Methodology 3.1. Time domain quadratic convolutional filter 3.2. Superiority of cyclic features extraction by QCNN 3.3. Frequency domain linear filter with envelope spectrum objective function 3.4. Integral optimization with uncertainty-aware weighing scheme 4. Computational experiments 4.1. Experimental … Read more

Table of Links Abstract and 1. Introduction 2. Preliminaries and 2.1. Blind deconvolution 2.2. Quadratic neural networks 3. Methodology 3.1. Time domain quadratic convolutional filter 3.2. Superiority of cyclic features extraction by QCNN 3.3. Frequency domain linear filter with envelope spectrum objective function 3.4. Integral optimization with uncertainty-aware weighing scheme 4. Computational experiments 4.1. Experimental … Read more

Table of Links Abstract and 1. Introduction 2. Preliminaries and 2.1. Blind deconvolution 2.2. Quadratic neural networks 3. Methodology 3.1. Time domain quadratic convolutional filter 3.2. Superiority of cyclic features extraction by QCNN 3.3. Frequency domain linear filter with envelope spectrum objective function 3.4. Integral optimization with uncertainty-aware weighing scheme 4. Computational experiments 4.1. Experimental … Read more

Table of Links Abstract and 1. Introduction 2. Preliminaries and 2.1. Blind deconvolution 2.2. Quadratic neural networks 3. Methodology 3.1. Time domain quadratic convolutional filter 3.2. Superiority of cyclic features extraction by QCNN 3.3. Frequency domain linear filter with envelope spectrum objective function 3.4. Integral optimization with uncertainty-aware weighing scheme 4. Computational experiments 4.1. Experimental … Read more

Table of Links Abstract and 1. Introduction 2. Preliminaries and 2.1. Blind deconvolution 2.2. Quadratic neural networks 3. Methodology 3.1. Time domain quadratic convolutional filter 3.2. Superiority of cyclic features extraction by QCNN 3.3. Frequency domain linear filter with envelope spectrum objective function 3.4. Integral optimization with uncertainty-aware weighing scheme 4. Computational experiments 4.1. Experimental … Read more

:::info Authors: (1) Jing-Xiao Liao, Department of Industrial and Systems Engineering, The Hong Kong Polytechnic University, Hong Kong, Special Administrative Region of China and School of Instrumentation Science and Engineering, Harbin Institute of Technology, Harbin, China; (2) Chao He, School of Mechanical, Electronic and Control Engineering, Beijing Jiaotong University, Beijing, China; (3) Jipu Li, Department … Read more

“The best founders turn obstacles into opportunities and setbacks into setups for success.” 1. HackerNoon: What is your company in 2–5 words? Patrick Thean: Strategy alignment and execution. 2. Why is now the time for your company to exist? With a wave of high-profile CEOs stepping down – Peloton, Chevron, and others – it’s clear … Read more

“The best founders turn obstacles into opportunities and setbacks into setups for success.” ==HackerNoon==: What is your company in 2 – 5 words? ==Kevin Hurley==: Building innovative, scalable, decentralized payments Why is now the time for your company to exist? The Internet lacks a protocol for money. Lightspark is building the tools and services to … Read more

In this article we aim to map out the technical landscape surrounding Ethereum rollups to provide a solid foundation that helps people understand how they fundamentally work and how they contribute towards realizing Ethereum’s scalability goals. Thereafter we establish a foundational framework which aims to enhance how credibly-neutral parties judge and assess different rollup implementations … Read more

In this post, you’ll discover eight proven methods for generating viable software startup ideas, inspired and backed by real-world success stories from Y Combinator’s portfolio companies. These strategies have helped create billion-dollar companies like Airbnb, Dropbox, and DoorDash. I summarized their actionable strategies for idea generation that go beyond the typical “Uber for X” approach, … Read more

Table of Links Abstract and 1. Introduction 2 The Original GPT4All Model 2.1 Data Collection and Curation 2.2 Model Training, 2.3 Model Access and 2.4 Model Evaluation 3 From a Model to an Ecosystem 3.1 GPT4All-J: Repository Growth and the implications of the LLaMA License 3.2 GPT4All-Snoozy: the Emergence of the GPT4All Ecosystem 3.3 The … Read more