Tech Archives

Preprocessing and Augmenting Images for Classification in TensorFlow Keras

Image preprocessing and augmentation are important steps before you train statistical algorithms e.g machine learning models on images. Image preprocessing and augmentation can help increase dataset size by generating similar copies of images. It can also improve data versatility which...

May 30, 2022

Tech

The Datasets You Need for Developing Your First Chatbot

Conversational AI assistants are everywhere! Chatbots’ fast response times benefit those who want a quick answer to something without having to wait for long periods for human assistance; that’s handy! This is especially true when you need some immediate advice...

May 30, 2022

Tech

Understanding Input Data Shapes For Neural Networks in TensorFlow Keras

Data comes in a variety of shapes and forms. A dataset can be as simple as a table containing data in the form of rows and columns, and as complex as images and videos with multiple colour channels. In the...

May 26, 2022

Tech

Can Unsupervised Speech Recognition Eliminate Speech Data Annotation?

Learn how modern speech recognition algorithms like wav2vec can potentially recognize all languages in the world Many AI researchers believe that we are decades away from achieving Artificial General Intelligence (AGI) or true human-like intelligence. Though far away, recent advancements in...

May 26, 2022

Tech

What is machine translation and how does it work?

Automatic, instant translation from one language to another used to be a gimmick of science fiction flicks. Today, machine learning has eaten its way into nearly every industry and has currently taken over language translation worldwide. This has turned what...

May 26, 2022

Tech

Image classification Algorithms

An image can be defined as a representation of the real world using a snapshot generated from image generation devices such as cameras and scanners. (Parekh, 2021). Images are represented using a two-dimensional pixel matrix in the computer. Image recognition...

May 25, 2022

What are the best object detection models?

5 of the Best Object Detection Models

Tech

What are the best object detection models?

Object detection models are an integral part of computer vision. They are trained to detect the presence of specific objects in an image or a video. Object detection models play an important role in developing new technologies, like autonomous driving...

May 25, 2022

Why the Speed of Object Detection Is a Game-Changer

Tech

Real-Time Object Detection with YOLO

YOLO is an acronym used in computer vision for You Only Look Once. It refers to an algorithm that uses neural networks to detect objects in images. Since its debut in 2015, it has become the go-to object detection...

May 25, 2022

Tech

Core values of DATUMO

AI is only as smart as the quality of the training data. This article is based on a speech given by David Kim, founder of DATUMO. What is “quality data”? How do you make quality data? AI models achieve intelligence from...

May 24, 2022

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