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In-depth analysis of artificial intelligence techniques for emotion detection: State-of-the-art, approaches, and perspectives

Dataconomy

Machine learning models: Machine learning models, such as support vector machines, recurrent neural networks, and convolutional neural networks, are used to predict emotional states from the acoustic and prosodic features extracted from the voice.

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Top Free and Paid Sessions on the Ai+ Training Platform

ODSC - Open Data Science

The field of data science changes constantly, and some frameworks, tools, and algorithms just can’t get the job done anymore. Machine Learning for Beginners Learn the essentials of machine learning including how Support Vector Machines, Naive Bayesian Classifiers, and Upper Confidence Bound algorithms work.

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Five machine learning types to know

IBM Journey to AI blog

Each type and sub-type of ML algorithm has unique benefits and capabilities that teams can leverage for different tasks. What is machine learning? Instead of using explicit instructions for performance optimization, ML models rely on algorithms and statistical models that deploy tasks based on data patterns and inferences.

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Elevating business decisions from gut feelings to data-driven excellence

Dataconomy

Decision intelligence is not just about crunching numbers or relying on algorithms; it is about unlocking the true potential of data to make smarter choices and fuel business success. Think of decision intelligence as a synergy between the human mind and cutting-edge algorithms. What is decision intelligence?

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How IDIADA optimized its intelligent chatbot with Amazon Bedrock

AWS Machine Learning Blog

For the classfier, we employed a classic ML algorithm, k-NN, using the scikit-learn Python module. The following figure illustrates the F1 scores for each class plotted against the number of neighbors (k) used in the k-NN algorithm. The aim is to understand which approach is most suitable for addressing the presented challenge.

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Text Classification Using Machine Learning Algorithm in R

Heartbeat

To extract themes from a corpus of text data and then use these themes as features in text classification algorithms, topic modeling can be used in text classification. The e1071 package provides a suite of statistical classification functions, including support vector machines (SVMs), which are commonly used for spam detection.

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Creating an artificial intelligence 101

Dataconomy

Algorithms:  AI algorithms are used to process the data and extract insights from it. There are several types of AI algorithms, including supervised learning, unsupervised learning, and reinforcement learning. Develop AI models using machine learning or deep learning algorithms.