Get the latest machine learning algorithms and techniques
지난 포스팅에서 컴퓨터 비전의 과거와 CNN(Convolution Neural Network)의 구성 요소, 퍼셉트론, 합성곱층에 대해 알아보았습니다. 합성곱층과 함께 풀링, 활성화 함수, 드랍아웃 등 다양한 요소를 활용한다면 모델의 성능을 더욱 향상시킬 수 있습니다. 오늘 포스팅에서는 CNN에서 사용될 수 있는 다양한 기법들과 함께 CNN의 학습이 어떤 방식으로 이루어지는지 살펴보도록 하겠습니다. 1. CNN의 구성요소 <그림
Las organizaciones saben que modernizarse es una tarea continua y una condición para seguir compitiendo y creciendo en sus respectivos mercados. Cómo abordar el proceso de modernización, sin embargo, requiere una planeación minuciosa, y no está exento de desafíos. Más aún cuando involucra la adopción de tecnologías y procesos de
컴퓨터가 인간보다 잘 하는 몇 가지 분야가 있는데, 그 중 하나가 바로 이미지 인식입니다. 2012년 알렉스넷이 개발된 이후 컴퓨터 비전 분야는 급속도로 성장하여 우리 일상에 자연스럽게 스며들었습니다. 오늘 포스팅에서는 컴퓨터가 이미지를 어떻게 인식할 수 있는지 이론을 중심으로 살펴보도록 하겠습니다. 1. 컴퓨터 비전의 과거 우리가 모니터를 통해 바라보는 이미지의 구조부터 알아보겠습니다.
Computer vision is a field of artificial intelligence that teaches computers to understand visuals. Using digital images from cameras and videos and deep learning models, machines can learn to recognize and categorize objects and respond to their surroundings based on what they “see.” Computer vision's accuracy has skyrocketed in the
Artículo escrito por Violeta Gállego y Oscar Saavedra. Los algoritmos de IA combinados con el histórico de las interacciones son el match perfecto para mejorar tus resultados de ventas. Esto es gracias a la mejora en la personalización de las preferencias de los clientes que nos permiten hacer. ¿Qué es?
SAS Model Manager and the sasctl packages aim to create a seamless ModelOps and MLOps process for Python and R models. Python and R models are not second-class citizens within SAS Model Manager. SAS, Python, and R models can be easily managed using our no-code/low-code interface. This is an interface that can be extended to support a variety of use cases.
Life insurance is hard to sell. People don’t like talking about it because it draws attention to a topic no one wants to consider for themselves. Death. Life insurers have earned a reputation for laborious and intrusive processes to secure the coverage that everyone needs. So, over the years, they
데이터 문해력과 SAS Viya 플랫폼 ‘데이터 문해력과 시민 데이터 사이언티스트(이하 CDS)의 필요 역량’이라는 지난번 블로그 포스팅에 이어, 이번에는 데이터 문해력을 기반으로 CDS를 지원하는 기반 플랫폼 ‘SAS Viya’(쌔스 바이야)의 주요 특징들을 살펴보겠습니다. SAS Viya는 인 메모리, MPP 환경과 Cloud Native 등 최신 기술을 기반으로, 분석의 생애 주기인 데이터 접근, 전 처리,
No mundo hiperconectado em que vivemos, os consumidores podem ter múltiplas jornadas de compras, com interações por sites, aplicativos, redes sociais ou até mesmo por uma ligação telefônica. Apesar das muitas opções de canais de contato disponíveis, o mais relevante para o cliente é a qualidade e o nível de
El objetivo es siempre el mismo: poder desarrollar estrategias de marketing efectivas utilizando las tecnologías correctas para mejorar las experiencias de los clientes y cumplir con sus expectativas. Al hablar de estrategias de marketing efectivas necesariamente estamos haciendo alusión a conceptos como simplicidad, flexibilidad y accesibilidad. Hablamos de simplicidad para
What if, 12 months ago, someone bet you that a technology was coming in the next year that would cause great excitement and great fear in all businesses, industries and geographies? Would you have taken that bet? Of course, now we know that the technology is generative AI. Popularized by
"For those not knee-deep in the ModelOps process, the process may seem simple," says Ankit Sinha, Director of Product Management at Experian: "You build the model, deploy the model and reap the benefits." But the process starts to become very complex when you're using multiple database systems and data sources
A lot of programmers have been impressed by the ability of ChatGPT, GPT-4, and Bing Chat to write computer programs. Recently, I wrote an article that discusses an elementary programming assignment, called FizzBuzz, which is sometimes used as part of a hiring process to assess a candidate's basic knowledge of
Crear mejores experiencias para los consumidores, llevarlas a nuevos niveles y conectar estrechamente con ellos son las principales premisas sobre las que se fundamenta la hiperpersonalización, un término que hoy domina las sesiones de trabajo de las áreas de marketing. Su objetivo principal es combinar datos sobre el comportamiento histórico
Hi! I’m Daniel, a technical intern at SAS and a student at North Carolina State University. Reinforcement learning is an exciting strategy that is versatile and broadly useful in the fields of data science and machine learning. I implemented an intelligent Minesweeper-playing model using SAS reinforcement learning, and this article
La ciencia ficción ha utilizado la premisa de que existen universos paralelos en los que se viven realidades distintas, detonadas por decisiones o eventos excepcionales. En uno de ellos, los personajes estarían experimentando cosas únicas y distintas a las de otra dimensión que corre a la par. Los protagonistas de
La información que los organismos policiales almacenan sobre detenciones o incidentes delictivos, así como los avisos a los departamentos de policía, tienen un valor enorme para resolver futuros casos que se pueden plantear. Analizar manualmente esta gran cantidad de datos en busca de patrones puede llevar mucho tiempo y sus
Las organizaciones de todos los sectores iniciaron un año 2023 más conscientes de que el entorno económico, político y social no permanece estático, y que las condiciones bajo las que operan a diario pueden cambiar con relativa frecuencia. Han aprendido a ser resilientes y prestar atención a lo que sucede
SAS Hackathon team, Data Hack Freaks, created an artificial intelligence (AI) and machine learning (ML) based dynamic pricing approach that allows insurance providers to adjust pricing based on the changing nature of the risk behavior of their customers. This solution has three major components: The loss ratio score, telematics score
Las organizaciones saben que este proceso es una tarea continua y una condición para seguir compitiendo y creciendo en sus respectivos mercados. Cómo abordar el proceso de modernización, sin embargo, requiere una planeación minuciosa, y no está exento de desafíos. Más aún, cuando involucra la adopción de tecnologías y procesos
Today, more than half of the world’s habitable land is used for agriculture. It fuels the economy, a large portion of the supply chain and, most importantly, people. With an ever-growing population, it is crucial to work with crops efficiently. A critical factor in growing crops is knowing the condition
As the world moves toward a low-carbon future, the power and utilities industry faces significant financial and reputational risks due to the potential stranding of resources and assets. This transition to carbon-free energy sources could render carbon-intensive assets – such as coal- and gas-fired power plants, coal mines and hydrocarbon
BayWatch uses AI to help coastguards to analyze, predict and optimize operations to detect false alarms and allocate people, boats and helicopters at times of maritime emergencies. Navigating the seas can be a daunting task. While a trip will likely go smoothly, that is not always the case. Along the
Dake IT uses augmented intelligence to build models for disease identification to help radiologists analyze scanned images. Medical imaging, such as x-rays and ultrasounds, is widely used across the medical community. From dentists and surgeons to oncologists, physicians everywhere rely on imaging to aid in diagnosing diseases, monitoring the spreading
Mesmo após o período mais intenso da pandemia, é exponencial o aumento do número de pessoas que continuam a fazer compras ou acessar serviços financeiros diversos por meio de sites e aplicativos. A Pesquisa FEBRABAN de Tecnologia Bancária 2022 revela que os canais digitais somaram cerca de 80 bilhões de
Using machine learning to correlate factors and characteristics that appear gradually during childhood in people with autism spectrum disorder (ASD) in support to identify others at risk. How prevalent is ASD? Well, it depends on who you ask, but it’s generally accepted that 1-2.3% of children have been diagnosed. And
How did we get to a place where a conversational chatbot can quickly create a personalized letter? Join us as we explore some of the key innovations over the past 50 years that help inform us about how to respond and what the future might hold.
You're not alone if you’re still seeing local grocery stores with empty shelves. Food shortages are still lingering in 2023. Increases in consumer demand, labor shortages and shipping capacity restraints continue to interrupt supply chains, particularly for grocery retailers. These problems have persisted throughout the pandemic, as seen with the shortages
SAS' Kirk Swilley and Tom Sabo showcase how you can use perform text analysis on minimal structured narrative data to spot patterns of possible human trafficking.
Sin importar el sector en el que se encuentre, los analistas coinciden en que el 2023 será un año de importantes retos para Latinoamérica. Los países y las organizaciones latinoamericanas deben procurar acelerar su innovación y avanzar en sus procesos de transformación digital, no solo para reducir las brechas con
