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Data Science Courses

930 Courses

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California Institute of Technology YouTube

Enhancing Speech Analytics with Whisper: A Speech Recognition Evaluation

Explore how Whisper speech recognition enhances Athena Speech Analytics, comparing its performance to task-specific models for improved customer experience and workforce efficiency.
provider YouTube
pricing Free Video
duration 13 minutes
sessions On-Demand
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California Institute of Technology YouTube

The Application of AI Technology in CCaaS

Explore AI applications in contact centers, focusing on omni-channel engagement platforms and implications for Data Science teams in CCaaS solutions.
provider YouTube
pricing Free Video
duration 10 minutes
sessions On-Demand
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California Institute of Technology YouTube

Using Data Science Techniques to Promote Cross-Selling Opportunities and Understand Client Needs

Explore market basket analysis and sentiment analysis for identifying cross-selling opportunities and understanding client needs in this data science presentation.
provider YouTube
pricing Free Video
duration 15 minutes
sessions On-Demand
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California Institute of Technology YouTube

Comparing AI-Augmented Information Retrieval Strategies

Explore AI-powered information retrieval strategies with Women of Search experts. Analyze fine-tuning ML models, RAG pipelines, and reranking methods for optimal use in search applications.
provider YouTube
pricing Free Video
duration 52 minutes
sessions On-Demand
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California Institute of Technology YouTube

Lightning Talks on Search Relevance and AI - Haystack US 2024

Explore cutting-edge search and AI topics through lightning talks from Haystack US 2024. Gain insights on information retrieval, LLMs, vector search, semantic search, and more from industry experts.
provider YouTube
pricing Free Video
duration 1 hour 3 minutes
sessions On-Demand
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California Institute of Technology YouTube

Multimodal Generative AI: Technology Overview and Business Implications

Explore multimodal generative AI's technology, business applications, and limitations. Gain insights into training, costs, and open-source systems like LLaVA for text, image, and audio processing.
provider YouTube
pricing Free Video
duration 1 hour 38 minutes
sessions On-Demand
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California Institute of Technology YouTube

AI in Search in 2023

Explore AI's impact on search in 2023, covering challenges, models, and future trends in information retrieval and conversational systems.
provider YouTube
pricing Free Video
duration 53 minutes
sessions On-Demand
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California Institute of Technology YouTube

Bias Identification and Mitigation in AI Systems

Explore techniques for identifying and mitigating bias in AI systems with NLP expert Arnault Gombert.
provider YouTube
pricing Free Video
duration 40 minutes
sessions On-Demand
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California Institute of Technology YouTube

Relevance in the Age of Generative Search - Haystack US 2023 Keynote

Explore the integration of generative AI in search, covering strategies, code examples, and the balance between AI capabilities and traditional relevance techniques for accurate results.
provider YouTube
pricing Free Video
duration 56 minutes
sessions On-Demand
course image
California Institute of Technology YouTube

Relevance in the Age of Generative Search - Haystack US 2023 Keynote

Explore strategies for integrating generative AI and language models into search applications, balancing accuracy and relevance while leveraging new capabilities in the evolving search landscape.
provider YouTube
pricing Free Video
duration 56 minutes
sessions On-Demand

How to train in Data Science and become one from scratch?

A Data Scientist can find a job in any industry, from retail sales to nuclear physics. That is why such a specialist is sometimes called a master of big data. Data Scientist works at the intersection of 3 areas of knowledge: programming, statistics and machine learning.

Learning Paths for Career Advancement

Data Scientist works with company data, analyses it, looks for potential dependencies, draws conclusions on this basis and, if necessary, builds visualisations. To solve such tasks, the specialist uses mathematical algorithms, development tools and special programmes. A Data Scientist understands how to build a forecast and helps to make the right decisions.

This specialist uses Data Science methods to process large amounts of information. He builds and tests models of data behaviour. This is how he finds patterns in them and predicts future values. For example, knowing everything about the demand for a product earlier, Data Scientist helps the company to make a forecast about sales in the near future. All models are built thanks to machine learning algorithms.

Usually Data Scientists become for the following reasons:

To work in Data Science you need find best data science and ai courses for improving programming skills and knowledge of maths beyond the school curriculum.

Course Benefits and Features

Why choose online artificial intelligence and data science courses?

Excellent knowledge of maths, statistics, programming languages, English, as well as creativity, communication and critical thinking: employers are willing to pay more for specialists with this set of skills.

How to Enroll in Data Science and AI Courses?

Let's tell you in detail what steps you need to go through to become a Data Science specialist:

Having sorted out the theory, move on to practice. For example, you can look for an assistant position or an internship in large IT companies!