Learn how to create your own chatbot for your business — By now, you should already have played with ChatGPT and be amazed (or at least initially) with it capabilities. One key drawback of ChatGPT is that its training data is not current — its is based on data up to September 2021. …

You can now use artificial intelligence to make working with dataframes a less painful task — One of the most popular Python frameworks for working with data is no doubt Pandas. Pandas encapsulates your data in a table-like fashion (much like an Excel table). Manipulating Pandas dataframes and series is very much the key task that data and machine learning engineers deal with on a daily…

Learn how to use LangChain to access LLMs provided by OpenAI and Hugging Face Hub — In my earlier article I talked about how you can programmatically access OpenAI’s ChatGPT through the openai Python package: Interfacing ChatGPT with Python Build conversational chatbots using the OpenAI APIlevelup.gitconnected.com However, OpenAI is not the only provider who is supplying Large Language Models (LLMs). Due to the growing interest in LLMs, several models have emerged in recent times. Hence, ideally you…

Learn how to train your own language model without exposing your private data to the provider — One of the major concerns of using public AI services such as OpenAI’s ChatGPT is the risk of exposing your private data to the provider. For commercial use, this remains the biggest concerns for companies considering adopting AI technologies. Many times, you want to create your own language model that…

Build a conversational chatbot using the free open source GPT4All — By now you should already been very familiar with ChatGPT (or at least have heard of its prowess). While ChatGPT is very powerful and useful, it has several drawbacks that may prevent some people from using it: It cannot be run offline, which also raises the next concern. It poses…

Create a user-friendly web-based UI to let users interact with your trained models — As an AI specialist, you spend a lot of time building and training your machine learning or deep learning models. Once your model is trained to your satisfaction, the next logical step would be to let your users try it out. Typically this would mean building your dedicated UI (commonly…

Use a pre-trained model to detect objects using OpenCV and your webcam — In my earlier article on HuggingFace, I talked about how to use a pre-trained model to recognize objects in an image: Huggingface — Object Detection using Pre-Trained Models Learn how to use pre-trained models to detect objects in imageslevelup.gitconnected.com Continuing with the discussion, I want to show you how to use the pre-trained model together with your webcam to detect live objects.

Learn how to scan barcodes using the ZBar library and OpenCV — In my previous article on OpenCV, I showed how you can use it to detect faces in your webcam: Face Detection using Python — the Precursor to Face Recognition Have fun with Python by using your webcam to detect your facetowardsdatascience.com Continuing with this series, this time round I want to show you how you can use it together with the Zbar software to perform barcode scanning.

Learn how to detect emotions in images using OpenCV and the Facifier Emotion and Gender Classifier — In my previous article on OpenCV, I talked about how you can detect faces using the Haar Cascades: Face Detection using Python — the Precursor to Face Recognition Have fun with Python by using your webcam to detect your facetowardsdatascience.com Continuing with the discussing on OpenCV, this time round I want to talk about something related — detecting emotions and gender. While it is useful to detect faces, it would also be…