How to create model in ruby on rails jobs

I have a completed PowerPoint presentation for my college psychology class on the topic "Dreams". However, I need assistance in sourcing three peer-reviewed scholarly journal articles (dated after 2014) to meet the requirement for my class. - You will be provided with the PowerPoint slides and if necessary, I may need you to switch around a few words on the PowerPoint to make it fit. - The sources must relate to the content within the PowerPoint, which covers dream theories, REM sleep, lucid dreams and their triggers, recurring dreams, as well as dream physiology and the brain. - I would prefer a mix of both theoretical research and empirical studies but mostly empirical Ideal skills for this job include academic research, famil...

...financial model template for analyzing potential multifamily investment properties. The model should be suitable for use with an LLC and accommodate optionality for multiple partners, as I plan to go in on properties with several investors. Key Requirements: - Essential forecasting metrics: Include Cash Flow Analysis, Net Operating Income (NOI), Internal Rate of Return (IRR), 3-statements, return metrics, and a structure that can handle distributions to multiple equity investors. (my experience is fairly limited here, so I may want something in here to help better analyze deals that I'm not currently aware of and could use someone's expertise.) - Financial Statements: Income Statement, Balance Sheet, and Cash Flow State...

...Brisbane-based business, I'm in need of a talented web developer to create a simple yet effective website for me on Squarespace. The primary purpose of the site is to provide information about my business, and I also want to collect customer contact details. Key Responsibilities: - Create a user-friendly, professional website on Squarespace - Include sections such as 'About Us', 'Services', and 'Contact Us' - Implement a system to collect customer contact details Ideal Skills: - Proven experience with Squarespace - Strong web design and development skills - Ability to deliver a project within a tight timeline - Excellent understanding of creating websites that provide information a...

It will be designed from Figma and then it will be dressed up as a Laravel-based site. It will have a total of 15 pages and be responsive.

I'm looking for an experienced professional to enable server-side tagging on my Linux VPS server for GA4. I'm using cPanel for server management and I have both existing tags as well as new ones to be created. Key Requirements: - Expertise in GA4 and server-side tagging. - Proficiency in managing Linux VPS servers via cPanel. - Experience with creating and managing tags. Please provide a detailed proposal outlining your approach and previous experience with similar projects.

I'm looking for a cost-effective control app for a 33” small RC model boat. The app will need to be developed for the cheapest option between iOS and Android, and should allow for controlling the rudder and speed of the boat. Key Requirements: - Control rudder and speed - Platform: Most affordable between iOS and Android - Type of control: App-based (specific control method to be discussed) The ideal candidate would have: - Experience in app development for RC vehicles - Knowledge in both iOS and Android development - Ability to create intuitive control interfaces - Understanding of rudder and speed control mechanisms in RC boats

...a skilled animator to create a 4-second realistic animation of our Pegasus model from TurboSquid. The animation should depict the model landing, similar to the action shown in the attached demo video. I will select 3 freelancers independently to demonstrate their animation skills with this very short project. After reviewing the results, I will select one freelancer for the 45 second animation in our film. That job will pay $600. The Key aspect of this project is: Manipulating the TurboSquid model to land exactly as our sketch Pegasus in provided video. Or if you think you can make it more realistic, give it a try. I provide two videos. One video has the Pegasus sketch for your reference. The other...

I'm in need of a professional with expertise in Lumion and Revit who can create high-quality photorealistic architectural renders for me. The project requires both exterior and interior views rendered, all depicting daytime scenarios. Ideal Skills and Experience: - Proficiency in Lumion and Revit - Strong understanding of photorealistic rendering techniques - Experience with architectural visualisation - Ability to deliver high-quality renders on time

...freelance developer (or team) to build a cooperative photography platform. The platform will allow photographers to upload and sell their photos taken at sporting events, while providing customers with an easy way to search and purchase their photos. How It Works: For Photographers: Photographers attend sporting events, take photos, and upload them to the platform. Photos are categorized by event and tagged for easy searchability. Photographers earn money for every photo sold, based on a revenue-sharing model where the platform takes a small commission. For Customers: Customers can find their photos by uploading a selfie or searching by their bib number. AI technology (facial and bib number recognition) matches the uploaded selfie or b...

I'm looking for an experienced 3D modeler to convert my 2D PDF drawings of a locomotive headlight into high-detail STL files for 3D printing. The final product will be a display model, so a high level of detail and accuracy is required. Key Requirements: - Proficiency in 3D modeling software - Experience with creating STL files for 3D printing - Ability to interpret and accurately translate 2D drawings into 3D models - Capability to work with intricate features - Attention to detail, as the final model will be a display piece If you have a portfolio of similar projects, please share it with your bid. I'm looking forward to seeing your proposals.

I need help w...reworking an existing venture capital excel model for a new investment. The model should provide accurate financial returns for this investment. Specific Sections: - Revenue projections - Expense forecasts - Return calculations Assumptions to Update: - Market growth rate - Cost of goods sold - Operating expenses New Financial Metrics to Incorporate: - Internal Rate of Return (IRR) Ideal Skills: - Expertise in Excel and financial modeling - Understanding of venture capital and investment analysis - Strong analytical and problem-solving skills Experience: - Prior experience reworking venture capital models - Proven track record of accurate financial forecasting I'm looking for a freelancer who is detail-oriented and can deliver a ...

I need a skilled React developer to integrate Stripe into my PWA () for dynamic, user-based pricing. This project requires both client-side and server-side payment processing. Key Requirements: - Implement Stripe for custom pricing based on user input - Ensure payments are processed on both client and server side - Review of the PWA is required before quoting The timeline for this project is tight, with completion needed within 1-2 days. If you're capable of handling this, please reach out. (flow attached)

I am looking for a WordPress expert to create a one-page website exactly like this: It should have the same WooCommerce integration with 3D product models. Please review this page and let me know the estimated time required to complete it. I have only 5 hours to present this to my client. Additionally, provide your final budget and bid for this project. I also have custom CSS for this page, and I need you to integrate it into WordPress along with the WooCommerce integration for 3D models.

...experienced freelancer to help me grow my business, which focuses on selling airline tickets. The ideal candidate will: Analyze the Current Business: Evaluate our existing sales strategies, customer base, and operational workflows. Identify strengths, weaknesses, opportunities, and threats (SWOT analysis). Develop a Growth Plan: Create a step-by-step growth strategy tailored to our business model. Include actionable recommendations for increasing sales, improving customer retention, and expanding market reach. Create a Business Growth Map: Visualize the strategy with a detailed roadmap, including milestones, timelines, and key performance indicators (KPIs). Outline short-term, medium-term, and long-term goals. Provide Ongoing Support: Offer...

...developer to create a website that integrates a robust booking system, customer data management, and marketing tools. Key Features Needed: 1. Website Creation: Design a clean, responsive, and mobile-friendly website. Include sections for: About Us Activities Offered Birthday/Event Booking Activity Pricing and Booking Contact Information 2. Booking System for Activities and Events: Activity Booking: Allow customers to book activity time slots once they arrive at the venue. Include real-time availability updates. Pricing structure: Weekdays: 1 Hour: per child 2 Hours: per child Unlimited Play: per child Weekends and Public Holidays: 1 Hour: per child 2 Hours: per child Unlimited Play: per child Birthday and Event Booking: Dedicated page for birthday/event book...

My WordPress site has been affected by some MySQL changes and I need help reverting these changes. Unfortunately, I don't have any recent database backups. It's urgent. Ideal skills and experience: - Extensive experience with WordPress and MySQL - Ability to troubleshoot and resolve database issues - Knowledge of data recovery techniques - Strong understanding of WordPress site structure and configurations - Strong understanding of Dockers.

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I'm seeking a professional to craft a pitch deck for my healthcare start-up. The primary aim of the deck is to elucidate our business model to potential investors, specifically venture capitalists. Key Components: - Market Analysis: A thorough examination of the healthcare landscape, identifying trends, opportunities, and potential challenges. - Revenue Model: A clear, concise explanation of how we plan to generate income and sustain growth. Ideal Skills: - Expertise in creating investor-focused pitch decks - Strong understanding of the healthcare industry - Proficiency in market analysis - Experience in developing revenue models The goal is to create a compelling and informative pitch d...

I'm looking to hire a tickling model for video shoots. The model will need to perform in a casual home setting with the main goal of entertaining viewers. Ideal Skills: - Experience in video modeling - Comfortable in a casual setting - Ability to convey joy and laughter -must be very ticklish Experience: - Prior work in entertainment-focused videos is a plus - Experience with tickling content is advantageous, but not necessary The model should be able to engage viewers and deliver a fun and light-hearted performance.

I need a skilled designer to convert a mannequin image into a photorealistic female AI model. The model should be presented in front, back, and side poses. Ideal Skills: - Proficiency in 3D modeling software - Experience with photorealistic rendering - Understanding of human anatomy for accurate modeling Please note, the model's outfit has not been specified, so creativity in this regard would be appreciated.

...AI-powered dashboard to predict disease outbreaks by analyzing historical and real-time data, specifically utilizing datasets provided by the World Health Organization (WHO). The goal is to create an accessible and functional dashboard that offers early warnings for potential disease outbreaks, enabling users to monitor global health trends and prepare for potential public health crises. Scope of Work: Dashboard Design and Development User Interface: The dashboard will have a clean, easy-to-navigate interface that displays disease outbreak predictions, historical trends, and risk assessments. Key Features: Disease Prediction: Using basic machine learning models (e.g., linear regression or decision trees), the dashboard will forecast the likelihood of...

I'm seeking a skilled app developer to create an interactive brain simulation app for both iOS and Android platforms. Key Features: - The app will allow users to tap on different parts of a realistic 3D brain model. - Upon selection of a specific brain area, the app should display that area's primary function and how it influences certain emotions. - The primary goal is to educate users on the connection between different parts of the brain and their everyday feelings. - Enable users to track their learning progress and revisit specific brain areas. - Offer the app in english and arabic. - Include information on common brain diseases and disorders in the simulation that have to do in...

New project. No specific due date but within a week would be greatly appreciated!

I'm seeking an expert in machine learning and neural networks. My goal is to train a model that will help forecast exact football match scores. The project is data-driven and numbers-focused, as I have six main pillars and two additional tools that underpin my technique. These tools and pillars are all based on numerical data, and they form the core of the project. Key aspects of the project include: - Training the neural network using historical match data - Utilizing player performance statistics and team strategies - Focusing on predicting the exact score of matches The ideal freelancer for this project should have: - Significant experience in machine learning and neural networks - A strong understanding of football statistics and dyna...

I'm looking for a professional blockchain developer who can assist me in executing my plan to launch a meme coin on the Solana network. The coin will only need to support standard transactions. Key Details: - I have a specific name and symbol for this coin, so your input on branding will not be needed. - I will provide a comprehensive plan for token distribution, but I will need your expertise in executing this plan effectively. Ideal Skills: - Proficiency in Solana blockchain development - Experience with creating and launching meme coins - Good understanding of standard transaction setup - Ability to execute a provided plan accurately and efficiently Please provide examples of similar projects you have successfully completed...

I need a professional to install Roundcube mailbox on my Google Cloud Server. Currently, I have a Usermin based mailbox but I'm not satisfied with it and would like it replaced with a fresh Roundcube installation. Key Requirements: - Migrate existing emails and user settings from Usermin to Roundcube. - Fix any issues with sending emails to ensure it works smoothly with SendGrid via Postfix. The current setup is experiencing port issues as Google is blocking Port 25. - No customizations or plugins are needed for Roundcube, a standard setup will suffice. - Full root access to the Google Cloud Server will be provided for this installation. Ideal Skills and Experience: - Proven experience with Roundcube and Virtualmin installations. - Strong knowledge...

I'm looking for an expert WordPress developer to create a professional portfolio website for my business. manufacturing and repairing horseboxes. Key Requirements: -willing to work on and improve partially created site - Include sections: 'About Us', 'Services', 'Case Studies'. - Create an intuitive, easy-to-navigate layout. Ideal Skills & Experience: - Proven experience in WordPress development. - Portfolio of professional business sites. - Strong understanding of UX/UI design principles. -any interest in equestrian sector would be beneficial currently: initially looking for a set price to polish the website off/make it more professional etc then would be an ongoing need to kee...

Good evening, I would like a 3D model from your portfolio, preferably in 3D format. Namely, the Panther Ring. Is it possible to purchase it from you?

I need a skilled Photoshop expert to replace existing jerseys on my cyclist photographs with my newly designed jerseys. The new designs include logos, patterns, and color variations. Key Responsibilities: - Replace entire jerseys in the images with new designs - Use of Photoshop and AI to enhance the integration Ideal Candidate: - Proficient in Photoshop with a strong portfolio - Experience in working with fashion or sports-related imagery - Ability to blend aesthetics with technical skill Please include examples of similar work when bidding.

I'm looking for an engaging and lively individual to deliver my script in front of the camera. The video is intended for promotional purposes, specifically for social media platforms. Key Requirements: - High-energy and upbeat delivery - Ability to convey enthusiasm and engagement - Comfortable performing in front of a camera - Prior experience in spokesperson or similar roles preferred - Understanding of social media content requirements and audience engagement strategies Your role will be to turn a simple script into a compelling video that captures and retains viewers' attention on social media. script 1: "Pandabuy got raided? Don’t sweat it! Check out CNFans – cheap, fast shipping, and elite service. Plus, I...

Hey Guys, We are looking for someone to research keywords on different niches. You will be provided with - - Niche of the site - A brief description of the niche - 6 Main Categories of the Niche site we'll be building (You can suggest improvements) These are for brand new websites - so your research should encompass the same. We want the following - - 500 Keywords Per Category Total - 3000 Keywords We want low competition, high to mid traffic keywords. Cluster where needed, we don't want keyword repetition at all. We want to avoid keyword cannibalization at any cost. You can use Ubersuggest, Ahrefs or Semrush Keyword Magic. We will require a detailed colour spreadhseet containing the search terms and data in easy to understand ...

I'm looking for a professional tester for my Android mobile app. The testing should cover: - Functionality: Ensure all features work as intended - Usability: Evaluate the user interface and user experience - Performance: Check the app's...Android mobile app. The testing should cover: - Functionality: Ensure all features work as intended - Usability: Evaluate the user interface and user experience - Performance: Check the app's responsiveness and speed Ideal candidates should have a strong background in mobile app testing, particularly for Android. Experience in assessing functionality, usability and performance is crucial. Understanding of common testing tools and methodologies will be an advantage. Please note, this project is specifically looking for teste...

I'm seeking an experienced NLP professional to develop a text classification model for social media posts. The posts will be sourced from Twitter, Facebook, and Instagram. Key Responsibilities: - Design and implement a robust NLP model to classify text from various social media platforms. - Ensure the model is able to handle the unique characteristics and challenges of each platform's posts. Ideal Skills: - Proficient in NLP techniques, particularly in text classification. - Experience working with data from Twitter, Facebook, and Instagram. - Strong programming skills, preferably in Python or R. I look forward to your proposals.

...work) Our company is a model training company, and we will be involved in multilingual assessment tasks, including assessment of accents, spelling, word usage, etc. in accordance with Native usage in the following languages: Dutch, Finnish, Hebrew, Italian, Polish, Romanian, Swedish. (highest priority) Arabic, Chinese, Dutch, Finnish, French, German, Hebrew, Indonesian, Italian, Japanese, Korean, Malaysian, Polish, Portuguese, Romanian, Spanish, Spanish, and Turkish. Swedish, Thai, Turkish, Vietnamese We will start with a contract, but not according to the amount of the project, because different projects have different amounts, and we will pay according to the actual amount generated when we pay. The payment cycle is as follows Payroll is p...

I am urgently in need of a professional who can create a custom 3D avatar for me. The avatar needs to be able to lip sync accurately to a given script. The avatar will be primarily used as a virtual assistant. Key Requirements: - Creation of a unique, 3D avatar model - Implementing precise lip sync capabilities to the avatar - Ensuring the avatar can function as a virtual assistant Please note, I am not looking for overly elaborate timelines or costs. I need a reasonable, genuine person who can deliver this project as soon as possible. Experience with creating and animating 3D avatars is crucial, as is a solid understanding of lip sync technologies.

We are seeking a skilled designer to create a set of decals for a 2017 Ford Interceptor. This is not a full car wrap; instead, we need someone to design a file with precise cutting lines for our chosen decals. Project Details: You will create the design based on the photo of the vehicle provided (attached in this post). The design must be optimized for print and cutting, ensuring easy application on the vehicle. We already have a clear idea of what we want; this should be a straightforward job for the right designer. Requirements: Experience in vehicle decal design. Familiarity with creating files suitable for printing and cutting (vector formats preferred). Attention to detail and accuracy in following instructions. If...

I'm seeking an expert in social media advertising, specifically on TikTok. The primary goal is to increase brand awareness. - Responsibilities: - Develop and implement creative advertising strategies on TikTok to reach and engage a wider audience. - Monitor and analyze performance metrics to optimize campaigns and drive maximum impact. - Ideal Skills: - Proven experience in social media advertising, particularly on TikTok. - Excellent understanding of brand promotion strategies and techniques. - Strong analytical skills to assess the effectiveness of campaigns. A creative mindset and ability to think outside the box will be greatly appreciated, as the goal is to make our brand stand out on...

: Build a Dropshipping Website for “Bloom and Vine” Project Description: I need a fully functional and visually appealing eCommerce website for “Bloom and Vine,” my business focused on selling high-quality artificial plants. The website must be optimized for a dropshipping business model. Key Features Required: 1. Homepage: • Showcase featured products, collections, and promotions. • Include a clean, modern, and nature-inspired design. 2. Shop Section: • Product categories (e.g., Indoor Plants, Outdoor Plants, Accessories). • Product pages with high-quality images, descriptions, prices, and “Add to Cart” options. 3. Cart & Checkout: • User-friendly shopping cart. • Secure checkout with mul...

I'm in need of an expert in TensorFlow, Pytorch CNN to build a handwritten-digits-recognition model for me. The model will be trained on a combination of the MNIST dataset and a custom dataset . I need Training script and Model and inference example . Key Requirements: - The model needs to have an accuracy above 99%. - It will primarily be used in a script. Ideal Skills: - Expertise in AI, TensorFlow, Pytorch CNN - Experience with image recognition models - Ability to work with both MNIST and custom datasets - Proven track record of achieving high accuracy models i will provide few images after you show the dome on those i will award the project.

I'm looking for a video editor to create a 12-15 minute highlight reel of the top 10 funniest moments from the Kill Tony comedy show. Key Requirements: - Seamless editing with a moderate pacing and smooth transitions - Incorporation of subtle background music to enhance the viewing experience - Adding captions for spoken words in a clear and engaging manner Ideal Skills and Experience: - Proven experience in video editing, particularly with comedy or highlight reels - Ability to select and integrate appropriate background music - Proficient in creating clear and well-timed captions

Hi developers Looking for an expert who can assist with the conversion of a Computer Vision AI model. The primary goal of this conversion is to ensure the model is compatible with various platforms. Key Requirements: - Expertise in AI model conversion - Experience with Computer Vision models - Knowledge of different platform requirements (mobile, web, embedded) Ideally, you should have a strong background in computer vision tasks, and be able to adapt the model for optimal performance across different platforms. Your skills in understanding and implementing necessary modifications for compatibility will be crucial for the success of this project. Please reach out for more details. Best Regards, Narsimha

...are looking for an experienced system administrator or database specialist to assist with the installation and configuration of PostgreSQL on two new servers. The goal is to establish a replication setup where one server acts as the primary (master) and the other as a replica (slave), ensuring automatic synchronization and real-time backup of the primary server’s data. The setup should also allow secure connections to the PostgreSQL database from a third server, which will be used for accessing the database remotely. Key Requirements: PostgreSQL Installation: - Install the latest stable version of PostgreSQL on both servers. - Configure PostgreSQL to run as a service on both servers, ensuring automatic startup on reboot. ...

I am in need of a well-researched, articulate essay on health and social care policy. This essay is intended for an undergraduate academic level, so it should meet appropriate academic standards. Ideal Skills: - Strong understanding of health and social care policy - Excellent research abilities - Proficient in academic writing Experience: - Previous work in writing undergraduate-level essays - Relevant academic or professional background in health and social care Please ensure the essay is original, properly referenced and adheres to academic integrity.

I'm looking for a skilled web developer to create a WordPress website for my transportation business, hosted on Bluehost. The site should mirror the professional appeal and functionality of a comparable competitor's site. I am open to rate negotiations and prefer a flat-rate payment structure with no hidden costs. Key Requirements: - Extensive experience with WordPress and Bluehost - Ability to design a corporate/professional style website that embodies my business's transportation theme - Strong understanding of e-commerce and business website creation - Capacity for transparent and fair negotiations I look forward to working with a freelancer who values honesty and transparency as much as I do.

I'm seeking a machine learning e...learning expert with extensive experience in computer vision and image processing. The project involves developing a multi-modal attention framework integrated with a Vision Transformer for enhanced copy-move forgery detection. Key Responsibilities: - Use publicly available benchmark forgery detection datasets to train and evaluate the model. - Focus on achieving high detection accuracy through the implementation of effective machine learning strategies. Ideal Skills: - Proficient in Python and relevant machine learning libraries (TensorFlow, PyTorch). - Strong understanding of Vision Transformers, CNNs and attention mechanisms. - Experience in developing and testing models on benchmark datasets. - ...

We are seeking a freelancer experienced in Shopify and the PageFly app to design and build a 2-page sales funnel for our brand. The funnel will be designed to align seamlessly with our website’s design aesthetics and overall branding. The project will involve the creation of two essential pages: 1 - Lead Capture Page 2 - Upsell Page Project Goals: 1 - Create a visually appealing and conversion-optimized Lead Capture Page where visitors will exchange their email addresses for a freebie. 2 - Design an engaging Upsell Page to offer a complementary product to the lead. Both pages should: 1 - Reflect our brand’s design and tone. 2 - Be responsive and user-friendly across all devices. 3 - Utilize proven design principles to maxi...

...Suite. The task involves implementing a Vehicle Compatibility feature on our platform. Key Responsibilities: - Allow customers to select a manufacturer, model, and specific variant to filter compatible products. - Generate user-friendly URLs based on the selected vehicle. - Implement a memory function to remember the last selected vehicle for returning users. - Ensure smooth integration with Elastic Suite for efficient searching. - Create a solution for future brand or model imports via CLI. We can provide CSV files for vehicle manufacturers and models. The primary focus of this project will be improving ease of navigation for our users, so prior experience in UX design will be a plus. Ideal Skills: - Proficient in...

...configuration on my VPS server with Ubuntu 24.04. Here's the situation: - I'm able to send emails but my iPhone email app (configured as a POP3 client) cannot receive them. - The server is configured to send all emails to the inbox, instead of creating separate folders for drafts, sent, and deleted mails. - I'm using SSL/TLS for my email server. I need an expert to: - Check my email configurations on the server and on my iPhone. - Diagnose and rectify why my email client cannot receive messages. - Configure the server to correctly sort emails into the appropriate folders. Ideal skills for this job include: - Proficiency in managing VPS servers, specifically with Ubuntu 24.04. - Extensive experience with Po...


Objective: Review, rewrite, and enhance the manuscript’s flow, grammar, and chapter transitions to ensure a seamless reading experience. Scope of Work: Content Review: Analyze the manuscript for clarity, tone, and overall structure. Ensure consistent style, voice, and tense throughout the manuscript. Identify areas for improvement in coherence and logical flow.

I'm seeking a skilled financial analyst to create a comprehensive startup financial model for my new venture. The model should provide detailed revenue forecasts, expense forecasts, and cash flow projections. Specific requirements include: - Crafting a sophisticated startup model that can accurately predict and assess financial outcomes. - Providing clear and precise revenue forecasts. - Detailing expense forecasts with a focus on potential cost drivers. - Projecting cash flows with a keen eye on liquidity needs. Additionally, the model should incorporate specific financial metrics and ratios: - A thorough ROI analysis to assess the potential return on investments. - An in-depth examination of the Gross Ma...