254 Topics
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 | As [you can see here](https://www.daniweb.com/stats/members?country=&filter=&sort=timestamp), we get lots of new members signing up every day, but nearly no one posts. This has been true for decades and decades now. Anyone care to hypothesize why all these people sign up if not to contribute? #Lurker |
 | So I've seen two (possibly more) threads that end with the phrase "let's discuss" and an exclamation mark of over-enthusiasm (which is ironic, since it's low post count drive-by accounts posting this stuff). The preambles are well written, but meaningless pith. It's such an odd way of closing out a … |
| | Hi everyone, I would like to know how to contact someone I know that used to be a member here (either by via user name or his email) Thanks and have a nice day |
| | What brought you here? How did you find out about DaniWeb? *(It was a Google search, wasn't it?)*  |
 | "Is DaniWeb under a grand attack or just suffering from many small cuts with no purpose?" I’ve written about this before. Many AI-driven accounts here post once, share a brief sentence, and disappear without any ads or clear purpose, only to return to obscurity. I’ve been trying to understand their … |
 | On September 25, 2024, Meta released [the Llama 3.2 series of multimodal models](https://ai.meta.com/blog/llama-3-2-connect-2024-vision-edge-mobile-devices/). The models are lightweight yet extremely powerful for image-to-text and text-to-text tasks. In this article, you will learn how to use the Llama 3.2 Vision Instruct model for general image analysis, graph analysis, and facial sentiment prediction. … |
| | Hey everyone, I’ve been thinking a lot about how digital media is changing the way we handle customer support, and I’d love to get your take on it. With all the buzz around AI tools, it’s clear that these technologies are making support faster and more accessible. I can’t help …  |
| | On September 19, 2024, [Alibaba released the Qwen 2.5 series of models](https://qwenlm.github.io/blog/qwen2.5/). The Qwen 2.5-72B base and instruct models outperformed larger state-of-the-art models like Llama 3.1-405B on multiple benchmarks. It is safe to assume that Qwen 2.5-72B is a state-of-the-art open-source large language model. This article will show you how … |
| | ## Introduction ## In a previous article, I explained [how to fine-tune the vision transformer model for image classification in PyTorch](https://www.daniweb.com/programming/computer-science/tutorials/540749/fine-tuning-vision-transformer-for-image-classification-in-pytorch). In this article, I will explain how to fine-tune the pre-trained OpenAI Whisper model for audio classification in PyTorch. Audio classification is an important task that can be applied … |
| | 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 … |
| | In my previous articles, I presented a [comparison of OpenAI GPT-4o mini model with GPT-4o and GPT-3.5 turbo models for zero-shot text classification](https://www.daniweb.com/programming/computer-science/tutorials/542182/gpt-4o-mini-a-cheaper-and-faster-alternative-to-gpt-4o). The results showed that GPT-4o mini, while significantly cheaper than its counterparts, achieves comparable performance. On 8 August 2024, OpenAI enabled GPT-4o mini fine-tuning for developers across … |
| | This is definitely not a targeted attack at *anyone*. Please take it just as me having a bad day and venting. I'm kinda tired of people constantly telling me that I'm the reason that DaniWeb traffic has tanked over the years. And if only I had done this differently. Or … |
| | In my [previous article](https://www.daniweb.com/programming/computer-science/tutorials/542132/comparing-gpt-4o-vs-claude-3-5-sonnet-for-zero-shot-text-classification) I presented results comparing Anthropic [Claude 3.5 Sonnet](https://www.anthropic.com/news/claude-3-5-sonnet) and [OpenAI GPT-4o](https://openai.com/index/hello-gpt-4o/) models for zero-shot text classification. The results showed that the Claude 3.5 Sonnet significantly outperformed GPT-4o. These results motivated me to develop a simple retrieval augmented generation system with [LangChain](https://www.langchain.com/) that enables the Claude 3.5 … |
| | 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 … |
| | If you love DaniWeb, or even if you don't, it would be much appreciated if you could [review us on Google](https://g.page/r/CSyiHReUFoTLEAI/review). Much thanks!! |
| | 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), … |
| | 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 … |
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| | In my previous article, I explained how I developed a simple chatbot using LangChain and Chat-GPT that can answer queries related to Paris Olympics ticket prices. However, one major drawback with that chatbot is that it can only generate a single response based on user queries. It can not answer … |
 | **ChatGPT has had lazy days before, but this week’s performance marks an unprecedented low. Here’s why many ChatGPT Pro users are canceling their subscriptions – and even more might follow.**  Yes, complaints about ChatGPT being lazy have been around for as long as the LLM itself. I have written … |
| | In this article, we will compare two state-of-the-art large language models for zero-shot text classification: [Google Gemini Pro](https://deepmind.google/technologies/gemini/#introduction) and [OpenAI GPT-4](https://openai.com/research/gpt-4). Zero-shot text classification is a task where a model is trained on a set of labeled examples but can then classify new examples from previously unseen classes. This is … |
| | 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 … |
| | In a [previous tutorial](https://www.daniweb.com/programming/computer-science/tutorials/541123/stock-price-prediction-using-1d-cnn-in-tensorflow-keras), I covered how to predict future stock prices using a deep learning model with 1D CNN layers. This method is effective for basic time series forecasting. Recently, I've enhanced this model by not just considering past closing prices but also factors like Open, High, Low, Volume, … |
| | Facial emotion detection, as the name suggests, involves detecting emotions from faces in images or videos. Recently, I was working on a facial emotion detection task and came across the DeepFace library that implements various state-of-the-art facial emotion detection models. However, in my experience, the performance of the DeepFace library … |
| | Stock price prediction is a challenging task that requires analyzing historical trends, market sentiments, economic indicators, and company performance. One of the popular methods for stock price prediction is using deep learning models, such as convolutional neural networks (CNNs). CNNs are a type of neural network that can extract features … |
| | We are in the process of upgrading both the version of Codeigniter PHP framework we are using, as well as the version of PHP we're on. We are just putting some final touches and anticipate going live in the next few days. I'll update this thread when we do. If … |
| | 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 … |
| | Understanding facial expressions is crucial for various tasks, from recognizing emotions to enhancing security measures. While extracting faces from pictures is easy, doing the same in videos is tricky. Imagine creating videos with only highlighted facial expressions, offering a unique perspective on human interactions. Various tools are available for face … |
| | 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 … |
| | How do you reply to a post here without having to vote? Trying to answer a question with the character limit is hard. Also I don't think any of the tags are relevant to this post, but it is required, so I will add one. |
| | Trying to get some insight into motivation so I can come up with ways to do a better job giving you what you want. |
| | I'm wondering with all the experts out there,if soemone could help me with a search engine inquiry I have a website https://kosherorganics2you.com/.I was using a serch engine from amazon canada for kosher,organics.Amazon has closed my account. Would there be a general search engine for Canada for kosher,organics ?How would I …  |
| | In an email conversation I was having with Jim last week, I wrote: > It’s a lot easier to google something than it is to find DaniWeb, sign up, create a username, activate your email address, navigate to the contribute page, come up with a topic title, figure out what … |
 | ## Introduction ## When working with RecyclerView, sometimes we are required to scroll the RecyclerView in code, especially after addition of a list item. In this tutorial, we will learn how to scroll to specific positions on a RecyclerView. ## Goals ## At the end of the tutorial, you would … |
| | What page do you typically start at when using DaniWeb? * Using the search bar to conduct a search * [Activity Stream](https://www.daniweb.com/stream) * [Forums](https://www.daniweb.com/forums) * [Latest Recommended Topics](https://www.daniweb.com/articles/latest/recommended) * [All Latest Topics](https://www.daniweb.com/articles/latest) * [All Newest Topics](https://www.daniweb.com/articles/latest?sort=started) * Something else ...? |
 | https://zenodo.org/record/5752000 Are we censoring? |
| | ## Introduction ## Snackbars are great for displaying brief messages providing feedback to your users. In this tutorial, we will learn how to create Snackbars. ## Goals ## At the end of the tutorial, you would have learned: 1. How to create a Snackbar. ## Tools Required ## 1. Android … |
| | Hi community, I developed the prototype of a web app that helps you to create custom design Stripe forms without coding. It does not require any front-end or back-end development. Just pick a template, customize its look, add Stripe API keys, paste the generated code into your page, add products …  |
 | I made a fake money transfer platform where it gives the user real user interface experience which allows him to be able to send amount to users, be able to receive amount, withdraw the amount, add payment method (which i dont save it in database) and see analytics of the … |
| | The "filter by" at the top of a forum is by default set to "recommended". I'd love to have it remember (at least for the duration of my session) that I want a different filter (or none), prefarably one filter setting for all forums. Everytime I switch to a different … |
| | I started my previous question with the title "Filter by" . I typed my question, clicked go to the next step. After that I clicked "Free" and only after that I got turned back to my question indicating that the title was too short. Shouldn't it say that before continuing … |
| | I just updated my professional networking profile. The skills and interests textbox was prefilled with php, mysql, javascript, web-design and asp.net presumably from my post history. I've updated this to c#, .net and sql. This is visible in my profile page. When I go back to edit my professional networking … |
| | Write an algorithm and draw a flowchart that determine whether a student has passed or failed. Add the student CA,mid semester test and exam score. addition of score should not be more than 100.the pass mark should be 60  |
| | Algorithm Step1 input 15,10,35 Step 2 add 15+10+35 Step 3 if grade is <60 then fail else pass Flowchart Start Input 15,10,35 Add 15+10+35 Grade is 60 . Pls am confused |
 | This actually started (in a convo with Dani) as a simple idea of just upvoting comments made to posts, buuut I quickly got ideas for turning comments into a sort-of Reddit-style thread system, where comments could be collapsed so the original general idea of the forum thread could be viewed. … |
| | When clicking on commenting icon thats attached to post with quotation of other post, new window pops up letting us comment on tthe quoted post, not the post thats an answer to quoted post. Shouldnt be like this. |
| | once you start new topic/reply (in general:: open editor pane) and hit ESC, you will be switched from windowed to full screen and vice-versa. I am on macOS. I have no ability to check it on other platforms. |
 | Hi all, I haven't used the forum for a while so lot of the functionalities are new to me and I have to admit I found some of them really counter intuitive/annoying. For a start, the way to reply to threads, that "Reply to this topic" button at the bottom … |
| | # python 3.7 # Hey im very new to programming and just made my first program. My goal is to have a program that checks user name and pass with a few other tricks as you should see in the program. unfortunatly the feature after login is having some trouble. … |
| | I need some suggestion |
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