In this article, I would like to describe how we’ve tackled the named entity recognition (aka NER) issue at Sber with the help of advanced AI techniques. It is one of many natural language processing (NLP) tasks that allows you to automatically extract data from unstructured text. This includes monetary values, dates, or names, surnames and positions. Just imagine countless textual documents even a medium-sized organisation deals with on a... Read more ›
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Життя то функція від часу, давайте уявимо це так:life(time):-deathtime(time). life(moment):-life(moment).А може життя то функція від часу із параметром стану:life(time,state):-deathtime(time),toanswer(state). life(time,state):-newtime,newstate=moment(time,sate),life(newtime,newstate).Функція життя щось поверта? Чи існують метафункції для неї. Чи виконується перевірка її результату?foreach(life in alllifes) do universe(0,life); universe(time,life):-life(time),newtime=inc(time),universe(newtime,life).Цій функ Read more ›
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![[Translation] An Antidote to Absent-Mindedness, or How I Gained Access to an OpenShift Node without an SSH Key](https://times42.com/media/0/3/6/4522036_640x200.jpg "[Translation] An Antidote to Absent-Mindedness, or How I Gained Access to an OpenShift Node without an SSH Key")
Typically when a Node falls out of the OpenShift cluster, this is resolved by simply restarting the offending element. What should you do, however, if you’ve forgotten the SSH key or left it in the office? You can attempt to restore access by using your wit and knowledge of Linux commands. Renat Garaev, lead developer at Innotech, described how he found the solution for this riddle and what was the... Read more ›
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Most people fear of artificial intelligence (AI) for the unpredictability of its possible actions and impact [1], [2]. In regard to this technology concerns are voiced also by AI experts themselves - scientists, engineers, among whom are the foremost faces of their professions [3], [4], [5]. And you possibly share these concerns because it's like leaving a child alone at home with a loaded gun on the table - in... Read more ›
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![[Translation] Text-based CAPTCHA in 2022](https://times42.com/media/3/0/0/4483300_640x200.jpg "[Translation] Text-based CAPTCHA in 2022")
The first text-based CAPTCHA ( we’ll call it just CAPTCHA for the sake of brevity ) was used in 1997 by AltaVista search engine. It prevented bots from adding Uniform Resource Locator (URLs) to their web search engine. Back then it was a decent defense measure. However the progress can't be stopped, and this defense was bypassed using OCR available at those times (for example FineReader).CAPTCHA became more complex, noise... Read more ›
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![[Translation] Algebra of text without formulas](https://times42.com/media/8/3/5/4479835_640x200.jpg "[Translation] Algebra of text without formulas")
The article is an abstract of my book [1] based on previously presented publications [2], [3], [4], [5] Read more Read more ›
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![[Translation] Collective meaning recognition](https://times42.com/media/0/9/2/4475092_640x200.jpg "[Translation] Collective meaning recognition")
The published material is in the Appendix of my book [1]Modern civilization finds itself at a crossroads in which to choose the meaning of life. Because of the development of technology, the majority of the world's population may be "superfluous" - not in demand in the production of values. There is another option, where each person is a supreme value, an absolute individual and can be indispensably useful in the... Read more ›
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Some time ago I discovered that Django has the ability to auto-register ModelAdmins. Since this is not common knowledge and carries a number of benefits, I decided to write an article about it to bring it to the attention of the Django community. Read about Django ModelAdmin autoregistry Read more ›
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I guess, it's not a big deal to say that Wi-Fi (IEEE 802.11 standards) is the one of the most popular and most spread communication technology of the current day. Especially indoors. The growing number of Wi-Fi devices still remains that leads to the overcrowded spectrums: both 2.4 GHz and 5 GHz.This fact means increasing of demand for some optimization routines for utilization of resources. And therefore some RRM (Radio... Read more ›
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Hello, I am Aleksandr Ivanov, CTO at Quadcode. We came to the Medium to show the Fintech “kitchen”; we’ve been at it for 8 years, so we can already share our experience. In our blog we will talk about architectures, technologies, tools and life hacks. Read more Read more ›
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WebRTC integrations have emerged as a game-changer in the Video Calling Technology over the years. The protocol has redefined the way real-time video communications take Developers can integrate WebRTCs commonly available as JavaScript APIs to add audio and video solutions to their apps. place. Developers can integrate WebRTCs commonly available as JavaScript APIs to add audio and video solutions to their apps. This tutorial will take you through the steps... Read more ›
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In the modern world, the term " **blockchain** " is steadily associated with cryptocurrencies, NFTs, mining, trading and financial pyramids. However, even among programmers and IT people there is not always a clear understanding of what it is and what it is for. This article attempts to look at this still relatively new element of the information and human space in practical and slightly philosophical aspects. > **Disclaimer**: The article... Read more ›
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![[Translation] Queries in PostgreSQL. Index scan](https://times42.com/media/7/1/2/4394712_640x200.jpg "[Translation] Queries in PostgreSQL. Index scan")
Queries in PostgreSQL. Index scanIn previous articles we discussed query execution stages and statistics. Last time, I started on data access methods, namely Sequential scan. Today we will cover Index Scan. Read more → Read more ›
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![[Translation] 11 вещей, о которых вы должны помнить перед стартом нового проекта на Flutter](https://times42.com/media/4/9/2/4393492_640x200.jpg "[Translation] 11 вещей, о которых вы должны помнить перед стартом нового проекта на Flutter")
Привет! Меня зовут Дарья, я Flutter-разработчик уровня Junior и это моя первая публикация на Хабре.Знаете, создавать новый проект всегда приятно — новая кодовая база, отсутствие legacy (пока что), null-safety, свежие версии ваших любимых пакетов и далее, далее, далее.Однако в начале проекта вы должны принять несколько важных решений: выбрать инструменты и пакеты для приложения, определить решение для управления состоянием, разработать план тестирования. В противном случае проект из красивой кареты превратит Read more ›
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In this guide, I'd like to share with you tips and tricks about ActiveRecord preloading and how you can enhance it to the next level. Read more Read more ›
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A similar article should have appeared earlier, about ten or fifthteen years ago, when Agile was just starting to be implemented in companies. How many mistakes, problems, conflicts could be avoided if managers immediately approached the issue correctly ...But during this time, the experience of "implementing" Agile in different conditions, in different companies has accumulated, which should be generalized and widely disseminated. Read more Read more ›
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![[recovery mode] Как мы перевели API-модули микросервисного проекта с Feign на OpenFeign](https://times42.com/media/7/6/9/4359769_640x200.jpg "[recovery mode] Как мы перевели API-модули микросервисного проекта с Feign на OpenFeign")
Всем привет! Недавно мы решили задачу, как перейти на новую версию Spring + OpenFeign в мультимодульном проекте, в котором выделен API с навешенными аннотациями @FeignClient@RestController и @FeignClient. Я, Алексей Скакун, @hyragano ведущий разработчик ДОМ.РФ, поделюсь с вами этим кейсом. Читать далее Read more ›
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Today we're talking multi-factor authentication, also known as two-factor authentication, and 2-step verification. It's got a few names but what is it?Well, essentially it's proving your identity in more than one way. The principle being that if one of these authentication factors is defeated, that's not enough to give access to your data. So your data should be secure if someone steals your password for example. It's not enough to... Read more ›
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Sometimes programming with mutexes gets too complicated and messy. Maybe you need to meet a new friend — the Event Loop pattern. Read more Read more ›
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27% 11 |
Android Authority
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8% 0 |
CNET
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7% 5 |
Ars Technica
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4% 1 |
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05.10.2024 16:01
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