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Home » Collections for Nikee Tomas

About Nikee Tomas

Nikee is a dedicated Web Developer at Tutorials Dojo. She has a strong passion for cloud computing and contributes to the tech community as an AWS Community Builder. She is continuously striving to enhance her knowledge and expertise in the field.

Azure AI Speech

2025-07-01T03:28:33+00:00

Azure AI Speech Cheat Sheet It is a cloud-based service enabling developers to seamlessly embed speech processing capabilities into applications. Its core functionalities include: Speech-to-Text (Speech Recognition) - Converting spoken language into written text. Text-to-Speech (Speech Synthesis) -  Generating natural human speech from text. Speech Translation - Translating spoken language in real-time into another language. Designed for scalability, reliability, and security, supporting enterprise-grade deployments. Supports over 75 languages and dialects, enabling global applications. Provides prebuilt models optimized for common use cases, as well as custom models for specific vocabularies or environments. Supports both real-time streaming and batch processing modes, facilitating live interactions and offline processing. Voice personalization with neural voices, speaker [...]

Azure AI Speech2025-07-01T03:28:33+00:00

What is Retrieval Augmented Generation (RAG) in Machine Learning?

2025-06-30T03:46:57+00:00

Retrieval-Augmented Generation (RAG) Cheat Sheet Retrieval-Augmented Generation (RAG) is a method that enhances large language models (LLMs) outputs by incorporating information from external, authoritative knowledge sources. Instead of relying solely on pre-trained data, RAG retrieves relevant content at inference time to ground its responses. LLMs (Large Language Models) are trained on massive datasets and use billions of parameters to perform tasks like: Question answering Language translation Text completion RAG extends LLM capabilities to domain-specific or private organizational knowledge without requiring model retraining. It provides a cost-efficient way to improve the relevance, accuracy, and utility of LLM outputs in dynamic or [...]

What is Retrieval Augmented Generation (RAG) in Machine Learning?2025-06-30T03:46:57+00:00

What is BiLingual Evaluation Understudy (BLEU) Score for Machine Translation?

2025-06-25T01:15:03+00:00

BiLingual Evaluation Understudy (BLEU) Score Cheat Sheet BLEU (BiLingual Evaluation Understudy) is a corpus-level metric designed to automatically evaluate the quality of machine-generated text, most commonly in machine translation (MT). It compares n-gram overlap between the machine’s output and one or more human reference translations. Introduced by Papineni et al. (2002), BLEU became the first automated metric to correlate highly with human judgments in large-scale MT evaluations. It remains a widely used baseline for evaluating machine-generated text. Common Use Cases The BLEU score is widely used in natural language processing tasks that require comparing machine-generated text to human-written references. Its primary [...]

What is BiLingual Evaluation Understudy (BLEU) Score for Machine Translation?2025-06-25T01:15:03+00:00

Beyond the Limits: Writer Palmyra X5 & X4 on Amazon Bedrock

2025-05-31T02:24:45+00:00

As organizations increasingly adopt generative AI to streamline operations, boost productivity, and provide personalized experiences at scale, the demand for domain-specific, enterprise-grade language models has never been greater. Introducing Writer’s Palmyra X5 and X4—two powerful foundation models designed specifically for business applications. Writer has pioneered AI development that comprehends language, business context, compliance requirements, tone, and brand-specific language. These models are now available through Amazon Bedrock, AWS’s fully managed service that simplifies the process of building and scaling generative AI applications using various top-tier foundation models via API, all without the need for infrastructure management. In this blog, we will: [...]

Beyond the Limits: Writer Palmyra X5 & X4 on Amazon Bedrock2025-05-31T02:24:45+00:00

AI-102 Microsoft Azure AI Engineer Associate Exam Study Path

2025-07-01T05:52:29+00:00

Bookmarks Study Materials Azure Services to Focus On Final Remarks Validate Your Knowledge The AI-102 Microsoft Azure AI Engineer Associate certification exam is designed for individuals with experience designing, developing, and deploying AI solutions on Microsoft Azure. The exam will assess your technical abilities in implementing solutions leveraging various Azure AI services based on specific requirements. Prior experience in software development, data science, or AI solution building will be beneficial in understanding the concepts and services effectively. The content of the exam will test your ability to perform the following: Plan and manage [...]

AI-102 Microsoft Azure AI Engineer Associate Exam Study Path2025-07-01T05:52:29+00:00

Azure AI Vision

2025-05-20T02:12:45+00:00

Azure AI Vision Cheat Sheet Azure AI Vision is a powerful cloud-based service that extracts detailed and meaningful information from images and videos. It includes various features, such as fundamental image analysis, which helps identify common picture elements, and advanced object detection that recognizes specific items or people within a scene. The service also offers facial recognition, identifying individuals based on their facial features. Additionally, it provides spatial understanding, which helps interpret the relationships and context of objects in an environment. Developers can take advantage of pre-trained models, which are ready to use, and customizable options to tailor the service to [...]

Azure AI Vision2025-05-20T02:12:45+00:00

🤗 Hugging Face: Empowering the Future of AI for Everyone

2025-04-23T00:16:05+00:00

Artificial Intelligence (AI) has long been seen as a way to create a brighter and more efficient future, but it often seemed limited to large technology companies and top researchers. Recently, platforms like Hugging Face have changed this by making AI tools available to more people. Creators, educators, small business owners, and high school students can now access and use AI technology. Hugging Face functions like GitHub for machine learning, providing valuable tools to the public. It also builds a global community that collaborates to create the next generation of intelligent applications, making AI more accessible to everyone. In this [...]

🤗 Hugging Face: Empowering the Future of AI for Everyone2025-04-23T00:16:05+00:00

AZ-204 Microsoft Azure Developer Associate Sample Exam Questions

2025-04-17T07:43:11+00:00

Here are 10 AZ-204 Microsoft Azure Developer Associate practice exam questions to help you gauge your readiness for the actual exam. Question 1 You are developing an Azure Web App that processes customer orders. The application requires an App Service background task to handle asynchronous operations, such as sending order confirmation emails and updating inventory in response to new customer orders. You need a solution that can run continuously or on a schedule within the Azure App Service environment. You plan to use the WebJobs SDK to integrate with an Azure Storage queue to process incoming order requests efficiently. Which [...]

AZ-204 Microsoft Azure Developer Associate Sample Exam Questions2025-04-17T07:43:11+00:00

How to Automate Storage and Memory Space Monitoring in Amazon EC2 with CloudWatch and Slack

2025-03-19T06:45:45+00:00

Managing resources effectively is crucial when operating in the cloud. One important aspect of managing Amazon EC2 instances is monitoring storage and memory usage. Storage space, primarily driven by Amazon Elastic Block Store (EBS), and memory (RAM) are two critical resources that need constant monitoring to avoid performance degradation and optimize costs. Fortunately, with Amazon CloudWatch and Slack, you can automate monitoring these resources and get notified when thresholds are crossed. This blog will guide you through setting up automated monitoring for disk utilization (EBS storage) and memory utilization (RAM) in Amazon EC2 using CloudWatch and Slack. Difference Between Storage [...]

How to Automate Storage and Memory Space Monitoring in Amazon EC2 with CloudWatch and Slack2025-03-19T06:45:45+00:00

AI-Driven Video Creation: How Luma AI Ray2 and Amazon Bedrock Are Transforming Content Production

2025-02-26T03:34:43+00:00

The video production landscape is experiencing significant changes driven by artificial intelligence (AI) and machine learning advancements. These technologies are transforming how video content is created and consumed, offering creators and businesses new avenues for visual storytelling. A key player in this evolution is Luma AI’s Ray2, an innovative AI-powered video generation model that revolutionizes video production when integrated with the robust features of Amazon Bedrock. Luma AI Ray2 in Amazon Bedrock enables the rapid creation of high-quality video content at scale, allowing creators to produce videos quickly and efficiently without the traditional barriers of time, cost, or expertise. This [...]

AI-Driven Video Creation: How Luma AI Ray2 and Amazon Bedrock Are Transforming Content Production2025-02-26T03:34:43+00:00

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