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 | In one of my previous articles, you saw a [comparison of GPT-4o vs. Claude 3.5 sonnet for zero-shot text classification](https://www.daniweb.com/programming/computer-science/tutorials/542132/comparing-gpt-4o-vs-claude-3-5-sonnet-for-zero-shot-text-classification). In that article; we performed multi-class text classification where input tweets belonged to one of the three categories. In this article, we will go a step further and perform zero-shot … |
| | So i'd like to have a **text** saying [Location] which will be shown and changed based on the viewer's location/ip. I tried to follow this video here https://www.youtube.com/watch?v=1KiGKd2XXL4 but i didn't manage to make it to work. I registered on 2 websites to get an API key which i placed … |
 | Greetings, I'm having an issue, I want to set my form to display at the very top right hand side corner of a screen, I've achieved this in vb.net using this code `Location = New Point(Screen.PrimaryScreen.WorkingArea.Width - Width, 0)` Does anyone know how I can do this in VC++?  |
| | This article explains how to create a retrieval augmented generation (RAG) chatbot in LangChain using open-source models from [Hugging Face serverless inference API](https://huggingface.co/docs/api-inference/en/index). You will see how to call large language models (LLMs) and embedding models from Hugging Face serverless inference API using LangChain. You will also see how to … |
| | Open-source LLMS, owing to their comparable performance with advanced proprietary LLMs, have been gaining immense popularity lately. Open-source LLMs are free to use, and you can easily modify their source code or fine-tune them on your systems. [Alibaba's Qwen](https://www.alibabacloud.com/en/solutions/generative-ai/qwen?_p_lc=1) and [Meta's Llama](https://ai.meta.com/blog/meta-llama-3-1/) series of models are two major players in … |
 | I am having a problem understanding the following ... I am an okay web developer. I am not great. But I want to make money from my skills. Having said that, when I go to websites like Freelancer to search for a project to work on everyone is asking for …  |
| | Given below is my telephone directory program.i made two lists one for name and the other for number.I merged it into a dictionary.performing basic functions..The problem is howto update the dictionary every time and how to save this program in a new directory,so as to call it any time and … |
| | The AI wave has introduced a myriad of exciting applications. While text generation and natural language processing are leading the AI revolution, image, and vision-based technologies are quickly catching up. The intersection of text and vision applications has seen a rapid surge recently. In this article, you'll learn how to … |
| | Large language models (LLMS) are trained to predict the next token (set of characters) following an input sequence of tokens. This makes LLMs suitable for unstructured textual responses. However, we often need to extract structured information from unstructured text. With the Python [LangChain](https://www.langchain.com/) module, you can extract structured information in … |
| | "Hello everyone, I'm currently working on developing a shopping app, and I'd like to gather some insights from the community. What do you believe are the essential key features that should be considered when developing a shopping app? Your expertise and suggestions would be greatly appreciated. Thank you!" |
| | On August 20, 2024, [OpenAI enabled GPT-4o fine-tuning](https://openai.com/index/gpt-4o-fine-tuning/) in the OpenAI playground and the OpenAI API. The much-awaited feature is free for fine-tuning 1 million daily tokens until September 23, 2024. In this article, I will show you how to fine-tune the OpenAI GPT-4o model for text classification and summarization … |
| | In a previous article, I compared [GPT-4o mini vs. GPT-4o and GPT-3.5 Turbo for zero-shot text summarization](https://www.daniweb.com/programming/computer-science/tutorials/542208/gpt-4o-mini-vs-gpt-4o-vs-gpt-3-5-turbo-for-text-summarization). The results showed that the GPT-4o mini achieves almost similar performance for zero-shot text classification at a much-reduced price compared to the other models. I will compare Meta Llama 3.1 70b with OpenAI … |
| | Hey, im having a problem retrieving information about some files due to the fact either the file name or the extension is too long. For example i want to retrieve the size of a file only i call [CODE=Python]os.path.getsize("somelongfilename.txt")[/CODE] Note that it may not be a .txt extension, but it …  |
| | In my article on [Image Analysis Using OpenAI GPT-4o Model](https://www.daniweb.com/programming/computer-science/tutorials/542030/image-analysis-using-openai-gpt-4o-model), I explained how GPT-4o model allows you to analyze images and answer questions related images precisely. In this article, I will show you how to analyze images with the [Anthropic Claude 3.5 Sonnet](https://www.anthropic.com/news/claude-3-5-sonnet) model, which has shown state-of-the-art performance for … |
 | Hello, I have simple problem for professionalist (that i think ) but i asked all available AI about it and none was able to help and solve problem. so nothing is able to help me in this. I have simple app that show 3 colored axes and camera that move … |
 | Greetings Folks! I had signed up on Daniweb many years ago but never bothered to seriously post until now. Only when the "social networks" of the world like Reddit and Quora and Twitter started disappointing me beyond the usual excruciating limits did I decide to explore some other programming forums …  |
| | As a data scientist, I have extensively used the Hugging Face library for processing unstructured data such as images, text, and audio. My previous blogs have covered various transformer models for these types of data. Lately, however, I discovered that Hugging Face also provides transformer models for tabular data. One … |
| | # Comparison Between Fine-tuned and Default GPT-3 Turbo for Text Classification In one of my previous articles, I showed you how to perform [zero-shot text classification using OpenAI GPT-4o and Meta Llama 3 models](https://www.daniweb.com/programming/computer-science/tutorials/542001/openai-gpt-4o-vs-meta-llama-3-for-zero-shot-text-classifiation). I used the default models for predicting sentiments of airline tweets. The default models perform substantially … |
| | DaniWeb is built on top of the Codeigniter 3.1.x PHP framework. Although I probably should have built it as a CI model, here is the database library that we are using. You can see it mainly serves as a wrapper for CodeIgniter's built-in database class. You can see we use … |
| | On April 18, 2024, Meta AI released [Llama 3](https://ai.meta.com/blog/meta-llama-3/), which they claimed to be the most capable openly available LLM to date. Concurrently, OpenAI announced [GPT-4o (omni)](https://community.openai.com/t/announcing-gpt-4o-in-the-api/744700) on May 13, 2024, which is touted as the state-of-the-art proprietary model for various NLP benchmarks. As a guy who loves to compare … |
 | What's the best cloud accounting software for small businesses that handle multiple sales tax rates? Or is there an affordable web-based small business accounting software? |
| | ## Introduction Text-to-speech (TTS) technology has revolutionized how we interact with devices, making accessing content through auditory means easier. TTS is vital in various applications such as virtual assistants, audiobooks, accessibility tools for the visually impaired, and language learning platforms. This tutorial will explore how to convert text-to-speech using Hugging … |
| | In this tutorial, you will see how to generate stunning AI-generated images from text inputs using state-of-the-art diffusion models from [Hugging Face](https://huggingface.co/). You'll learn about base diffusion models and how combining them with a refiner creates even more detailed, refined results. Diffusion models are powerful because they iteratively refine an …  |
| | In this tutorial, you will see how to summarize YouTube video transcriptions using [Distil Whisper large V3](https://huggingface.co/distil-whisper/distil-large-v3) and [Mistral-7b-Instruct](https://huggingface.co/mistralai/Mistral-7B-Instruct-v0.2). Both Distill Whisper Large V3 and Mistral-7B-Instruct models are open-source and free-to-use models. The Distil Whisper large V3 model is a faster and smaller variant of the [Whisper large V3 model](https://huggingface.co/openai/whisper-large-v3), … |
| | The advent of large language models (LLM) has replaced complex scripts with natural language for automating various tasks. You can now use LLM to interact with your databases using natural language, which makes life easier for people who do not have sufficient SQL knowledge. In this article, you will learn …  |
| | In my [previous articles](https://www.daniweb.com/programming/computer-science/tutorials/541732/paris-olympics-ticket-information-chatbot-with-memory-using-langchain), I explained how to develop customized chatbots using Retrieval Augmented Generation (RAG) approach in [LangChain](https://www.langchain.com/). However, I used proprietary models such as OpenAI, which can be expensive when you try to scale. In this article, I will show you how to use the open-source and free-of-cost … |
| | Hello, I would like to know how much time is taking to develop a game, you may ask why am I asking this question the reason is that I'm a newbie in this field and it will be my 1st project doing practically, I was a little bit confused about … |
| | Hello, I have a program which creates multiple balls and bounces them off when they collide. This works fine. import java.awt.Rectangle; public class Ball{ private int x = 0; private int y = 0; private int radius; private int panelwidth = 500; private int panelheight = 500; private int xDx … |
| | In previous articles, I explained how to use natural language to interact with [PDF documents](https://www.daniweb.com/programming/computer-science/tutorials/541732/paris-olympics-ticket-information-chatbot-with-memory-using-langchain) and [SQL databases](https://www.daniweb.com/programming/computer-science/tutorials/541771/using-natural-language-to-query-sql-databases-with-python-langchain-module), using the Python [LangChain module](https://python.langchain.com/docs/get_started/introduction) and [OpenAI API](https://openai.com/blog/openai-api). In this article, you will learn how to use LangChain and OpenAI API to create a question-answering application that allows you to retrieve information … |
| | Hello everyone i want to disable the automatic swipe effect on my product page on this site https://kupisi.mk the lib is called lightgallery i am not able to find the line of code to turn it off for 2 days i need fresh pair of eyes !! :S i made … |
| | On March 4, 2024, [Anthropic](https://www.anthropic.com/) launched the [Claude 3 family of large language models](https://www.anthropic.com/news/claude-3-family). Anthropic claimed that its Claude 3 Opus model outperforms GPT-4 on various benchmarks. Intrigued by Anthropic's claim, I performed a simple test to compare the performances of Claude 3 Opus, [Google Gemini Pro](https://deepmind.google/technologies/gemini/#introduction), and [OpenAI's GPT-4](https://openai.com/research/gpt-4) … |
| | What was wrong with good ole using SMTP? Has anyone here successfully used an XOAuth library for PHP? Specifically, I'm looking to connect to my Office 365 mailbox. |
| | In a previous article, I explained [how to fine-tune Google's Gemma model for text classification](https://www.daniweb.com/programming/computer-science/tutorials/541544/fine-tuning-google-gemma-model-for-text-classification-in-python). In this article, I will explain how you can improve performance of a pretrained large language model (LLM) using retrieval augmented generation (RAG) technique. So, let's begin without ado. ## What is Retrieval Augmented Generation … |
| | On February 21, 2024, Google released [Gemma](https://ai.google.dev/gemma), a family of state-of-the-art open-source large language models (LLMs). As per initial results, its 7b (seven billion parameter) version is known to perform better than Meta's [Llama 2](https://llama.meta.com/), the previous state-of-the-art open-source LLM. As always, my first test with any new open-source LLM … |
| | I am a college student in China.My major is math，I want to go to learn programming，but it seems that I can't find a good way，I don't know the correct learning way.I think that I have been lost in useless learning.It's too terrible,my god! Programming mathematics  |
| | I am trying to enter a single string in C++ in which I give a URL citation. the entire line is as follows: cout << 'furey, edward "sphere calculator" at https://www.calculatorsoup.com/calculators/geometry-solids/sphere.php from calculatorsoup, https://www.calculatorsoup.com - online calculators' << endl; I am getting the error: character constant too long for its … |
| | I am working on an exercise from Google's Python class dealing with popular baby names. I have the program running properly when using only one filename, but when I try to use the wildcard to get all files with baby####.html files I get differing errors every time I run the … |
| | In this article, you will learn to use [Google Gemini Pro](https://blog.google/technology/ai/google-gemini-ai/), a state-of-the-art multimodal generative model, to extract information from PDF and convert it to CSV files. You will use a simple text prompt to tell Google Gemini Pro about the information you want to extract. This is a valuable … |
| | I recently tackled a challenging research task involving multimodal data for a classification problem using [TensorFlow Keras](https://www.tensorflow.org/guide/keras). One of the trickiest aspects was figuring out how to load multimodal data in batches from storage efficiently. While TensorFlow Keras offers helpful functions for batch-loading images from various sources, the documentation and … |
| | Today, blockchain has become an essential part of multiple industries, including real estate, media, manufacturing, tourism, healthcare, and Cyber security. There is no such fixed price for blockchain app development, but on average, the cost to hire a blockchain developer will be around **$5000** to **$30,000**, depending on the project … |
 | Hey! I've been asked to store some data from a client in mysql in an encoded format using python. Nothing could be easier, right? I will later need to decode the same data using mysql exclusively. Given that constraint, I thought that base64 would be the go to since nearly … |
| | A video is a series of images, or frames, shown in rapid succession. Its frame rate, measured in frames per second (FPS), dictates the display speed. For instance, a 30 FPS video shows 30 frames each second. The frame count and frame rate determine a video's detail, smoothness, file size, … |
| | Language modeling is the cornerstone of advanced natural language processing, forming the backbone for cutting-edge technologies like ChatGPT. At its core, it involves predicting words based on context, a fundamental principle underlying modern large language Models (LLMs). There are various techniques for language modeling, with attention mechanisms emerging as the …  |
 | Hello all. I'm relatively new to libcurl C++, and I have been hopelessly stuck. Bit of a background for this app. It is very legacy, having been made in the early 2000s. LPSTRs abound. It looks in FTPs for files from suppliers (who have an SFTP they interact with and … |
| | In this tutorial, you will learn to fine-tune a [Hugging Face Transformers model](https://huggingface.co/docs/transformers/index) for video classification in PyTorch. The Hugging Face documentation provides an example of performing video classification using the Hugging Face Trainer with one of Hugging Face's built-in datasets. However, the process of fine-tuning a video transformer on … |
| | I'm working on an application, certainly not my first. Some aspects of my coding background are quite informal, for example I have only a rudimentary understanding of source code repositories. Take library formation, for example? I'm reasonably proud that my source is of sufficient quality and organization to pass an … Programming python |
 | ## Introduction ## In Android Studio, we can run multiple tests in parallel across multiple devices using the dropdown menu.  Running instrumented tests this way is very convenient during development, but there is a problem with this method when your tests are run on a remote build server: * … |
| | In a previous article, I showed you [how to analyze sentiments using Chat-GPT and data augmentation techniques](https://www.daniweb.com/programming/computer-science/tutorials/540502/sentiment-analysis-with-data-augmentation-using-chatgpt#post2293643). Following that, some readers reached out, asking for a breakdown of fine-tuning a Chat-GPT model. In this article, I will guide you through fine-tuning your Chat-GPT model using your own data. First, I'll … |
 | I am preparing a CSharp based desktop app in VS 2019. I have 4 ComboBoxes. On the form load, the comboBox1 fetches folder names in root directory in D drive. The structure is Folder The sub folder Then sub folder then MS word documents in the 4th folder. For example, … |
| | I'm working on an SQL query for a complex reporting system that involves multiple tables and joins. However, the query's performance is not meeting my expectations, and I suspect that the way I've structured my joins might be inefficient. Here's a simplified version of my query: SELECT orders.order_id, customers.customer_name, products.product_name, …  |
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