Cost function in machine learning python jobs

...a social media app. Your role will be pivotal in building brand awareness, generating organic traffic, and ensuring a successful launch. Key Responsibilities: - Craft and execute a tailored pre-launch marketing strategy. - Set up and manage social media accounts (X/Twitter, Instagram, Facebook, etc.) with engaging campaigns. - Generate buzz and drive user sign-ups to the app’s website. - Launch cost-effective digital marketing campaigns with measurable results. - Update and optimize the app’s website (built on Framer) to align with branding and marketing goals. - Leverage marketing tools to maximize campaign performance. - Work closely with the team to ensure seamless and cohesive execution. Requirements: - Proven experience in marketin...

...Administrator password provided by the user. Include authorization in the header of the POST request. The authorization token will be obtained from Implement robust error handling and logging for successful and failed requests. User Input via WHMCS UI: In the WHMCS interface, users must provide the following fields for provisioning: Domain for $service: The domain for the service being provisioned. Administrator Password for $service: The administrator password for the service being provisioned. Enhanced Functionality: Consume Response Data: The response from the POST request must be consumed to trigger a message to the end-user client in WHMCS. Display Service URL: When the user enters the s...

...need to migrate my Moodle courses to Hotmart, which includes videos, test exams in GIFT format, and various files and documents. Additionally, I want to add interactive quizzes to these courses and have them customized with my own branding. Key Tasks: - Migrate all course content from Moodle to Hotmart - Optimize courses for commercial viability - Integrate interactive quizzes into the course - Implement custom branding throughout the course Ideal Skills: - Experience with Moodle and Hotmart - Proficiency in GIFT format - Knowledge in creating and integrating interactive quizzes - Skills in custom brand implementation - Course optimization for sales expertise This project requires a keen understanding of e-learning platforms and marketing strategies...

I'm looking for a skilled programmer with experience in working with Trumpf laser markers. The task involves programming the machine to engrave serial numbers in a custom format that includes our company code and the date. The components are made of brass, and the reflective surface is causing challenges for a Trumark 3020 laser. Key Requirements: - Programming the laser marker for serial number engraving - Knowledge and experience with Trumpf laser markers - Ability to understand and implement a custom format The ideal freelancer for this project should have a strong background in laser marker programming, particularly with Trumpf machines, and be able to deliver precise and accurate programming for our specific needs.

I'm in need of a seasoned professional to guide me in the creation of an educational, intermediate-level embedded system project. The core of the project is integrating EMG and MAX30100 sensors to an Atmega32 microcontroller, coupled with an LCD and a Bluetooth module. Key Components: - EMG and MAX30100 sensors - Atmega32 microcontroller - LCD display - Bluetooth module The primary educational focus of this project revolves around microcontroller programming. Therefore, the ideal candidate must be highly proficient in C programming, with a deep understanding of microcontroller programming and prior experience with embedded systems. A passion for teaching and sharing knowledge in this field would significantly enhance the project. Deliverables: The main ...

...turf booking. • Variants for app and desktop use (icon-based and full logo). • Delivered in multiple formats (SVG, PNG, JPEG) and sizes. Expectations: • Designs should be responsive, scalable, and optimized for modern web standards. • Figma should be used for all design files, including components and prototypes. • The designer should ensure consistency in branding across the website and logo. • Provide an initial concept/mockup for feedback and iterate based on input. Timeline: We are aiming to complete this project within 1 week Budget: 5k Requirements: • Proven experience in web and logo design (portfolio required). • Strong understanding of user-centric design principles. • Proficiency in Figma an...

Pls look at the documents attached and give your resonable offer to me

I'm looking for a skilled Python developer with extensive Django experience to build a new web-based security application. Key Features: - The application will primarily focus on security, thus expertise in security-focused programming is a plus. - One of the core features of this application will be security audit logging. This will require a deep understanding of how to create, implement and manage logging systems within the context of security. Ideal Skills: - Proficiency in Python and Django is a must. - Experience in building web applications, particularly security-based ones, will be highly regarded. - Strong skills in creating and managing security audit logging systems. - Knowledge of user authentication and authorization mechanisms ...

I'm looking for an experienced developer to set up a Telegram bot for me based on a prompt generated via ChatGPT...as Schedule Plus Reccure - Handling content delivery (sending messages and media) Content Delivery: The bot will need to send a mix of text messages, media files (including images, audio, and video), as well as links and attachments. Ideal Skills: - Proven experience in Telegram bot development - Familiarity with ChatGPT and other AI tools - Strong understanding of Telegram's features and capabilities - Excellent programming skills, particularly in Python or Node.js The right freelancer will have a strong background in bot development and a keen understanding of user interaction and content delivery. I'm looking for a reliable pr...

Quotatio...Vectorization Service Hello, Thank you for considering my services for vectorizing your logo. Below is the detailed quotation for the work: Service Provided: Precise vectorization of your logo, including: Conversion to vector format while maintaining original colors, text, and dimensions. Layered organization (separate layers for text and graphics). Delivery in Adobe Illustrator (AI) format. Estimated Time to Complete: 15 minutes or less. Total Cost: $10 USD (flat rate). This price reflects my commitment to delivering high-quality work efficiently and professionally. If you have additional requirements or questions, feel free to let me know. I look forward to working with you and turning your logo into a versatile, editable vector file! Best regards, Jean Carl...

I need an experienced developer to modify a script currently r...running. The purpose of this modification is to enable the script to buy and sell tokens with Python. (Python code to modify) Example token to buy "oraim8c9d1nkfuQk9EzGYEUGxqL3MHQYndRw1huVo5h" I have the RPC_ENDPOINT = "CHAINSTACK_NODE" <API Key> Key Requirements: - Modify the existing python script for automated buying and selling tokens. Ideal Skills: - Extensive experience with Solana platform. - Proficient in scripting for token trading. - Prior work with creating automated trading scripts. Only wtih python Solana version 0.36.2

...define the specific goals I wish to achieve with this project. - You will need to list the tasks to be performed in order to improve my software development skills. Key Requirements: - I’m looking for a skilled professional with experience in software development. - Ideally, you should be able to provide a personalized learning experience. Deliverables: - I expect a detailed outline of the steps we will take to improve my software development skills. - A comprehensive guide on how to keep my skills sharp post-project. Timeline: - I'm hoping for a reasonable timeline for this project, but I am open to suggestions based on your expertise and availability. Budget: - I have a budget in mind, but I am open to discussion regarding your hourly rat...

I need a skilled developer to create dynamic forms in Microsoft Power Apps. These forms will be directly connected to Lists for data storage. The primary function of these forms will be for data entry and submission. Ideal Skills: - Extensive experience in Microsoft Power Apps - Proficient in creating dynamic forms - Familiar with Microsoft Lists as a data storage solution - Understanding of data entry and submission processes The forms should include: - Dropdown menus that are dependent on a selected number If you have the required experience and skills, I'd love to hear from you.

I'm looking for a Python developer who can build a system that detects phishing websites based on their URLs. The system will be fed with data from a provided dataset () containing URLs and their labels (legitimate or phishing). Key Responsibilities: - Develop a phishing detection system that can classify URLs as either legitimate or phishing. - Implement the system for batch processing only, as real-time checking is not required. The ideal candidate will have: - Extensive experience with Python - Previous work in machine learning or data classification - Ability to work with and analyse large datasets.

Hello, i need an expert in NLP,python,and ML To apply sentiment lexicon on Dataset and add basic features to it

I need an expert in python,ML, and NLP

I need a Python developer to integrate a Telegram bot with Python code that will execute predefined terminal commands. The system should take messages which are broadcasted to the bot and execute the corresponding command. Key Requirements: - Python programming skills - Experience with Telegram bot development - Familiarity with terminal commands - Knowledge of MySQL for querying The primary goal of this project is to automate the execution of specific tasks via the Telegram bot. The user will interact with the system by sending MySQL queries, which the bot will interpret and respond to. The ideal freelancer for this project should be able to help me with the following: - Executing predefined commands - Using MySQL queries to trigger these commands - Ensuring the sys...

I'm seeking a proficient Python developer to create a 3D volume-packing optimizer program. This program is aimed primarily at packing mixed shapes primary cubes and cylinders, with a focus on both minimizing unused space and maximizing stability. Key Features: - The program should efficiently pack cubes into a designated volume, no typical use, can have varied applications - It should balance between minimizing unused space and maximizing stability, ensuring packed items are secure and space is used efficiently. - Show time taken to pack and Total weight. Expectations: - I need a detailed explanation of each step and line of code. This is critical for my understanding and future modifications. - Code should be easy to understand an not overcomplicated preferably (degree lev...

I am seeking an experienced engineer to design and...an innovative gravity energy storage (GES) system tailored for off-grid photovoltaic (PV) systems in individual households. The project will focus on optimizing system performance by exploring factors like sizing, configuration, location, and other design parameters impacting energy storage capacity and efficiency. Additionally, a comprehensive cost-benefit analysis of deploying and operating GES in off-grid PV systems will be conducted. Key Requirements: 1. Proficiency in engineering simulation software suitable for modeling GES systems. 2. Strong analytical skills to optimize design parameters. 3. Experience in conducting cost-benefit analysis for energy systems. 4. Background in...

I'm in need of a budget-friendly Python scraper. who can create script for cheap budget. i want to build long term relationship with him

I'm looking for a website developer to create a simple and rustic agricultural online marketplace software specifically for cattle. T...allowing buyers to save listings for later. 6. Transaction Tracking (Basic) - A simple dashboard for users to monitor ongoing conversations or deals. 7. Mobile Responsiveness - The platform must function well on smartphones, considering rural users might access it this way. Ideal Skills and Experience: - Proficient in website development with a focus on user-friendly interfaces. - Prior experience in developing e-commerce or marketplace websites, particularly in the agricultural sector, is a plus. - Understanding of mobile responsiveness and ability to implement it effectively. - Skills in creating simple, r...

...maintenance) and the dashboard in one macro-enabled workbook. 2. Multi-User Access & Password Protection • Ideally, have basic password protection or user-level access within Excel: • For example, an initial login form that requests username/password. • Different roles (e.g., admin vs. read-only) would be great if possible. • If Excel’s native password features are insufficient for strong security, please propose an alternative approach. 3. Data Sheets • Properties: Property ID, name, address, notes, etc. • Units: Unit ID, link to property, rent amount, occupancy status. • Tenants: Tenant ID, personal info, linked unit, lease dates. • Payments: Payment ID, tenant info, date, amount, method. • Maintenance: Request I...

...these issues. Currently, clicking on a category shows "no results," even though the correct data is present in Elasticsearch. Additionally, the search results page does not allow filtering by parameters such as "new/used" state, location, or other options. This suggests there may be a problem with the mapping for these fields on the search pages. Searches on the site return correct results, and imports into Elasticsearch are functioning as expected. The deliverables for this project are to diagnose and fix the category browsing issue so that results display correctly, and to resolve the filtering issue on the search results page to ensure filters like "new/used" and location function properly. Testing and confirmation that all search-relate...

I'm in need of an experienced Python developer to assist with debugging and enhancing a Windows desktop application that manages cloud instances. The application is built using Python, Tkinter, and AWS SDKs (boto3). The areas of focus will primarily be the application logic (Python code). Your role will encompass: - Identifying and fixing bugs within the Python code - Enhancing the application's overall performance - Possibly improving aspects of the user interface (Tkinter), depending on your expertise and suggestions While specific cloud services or features in AWS have not been highlighted, familiarity with EC2 instance management, S3 storage operations, and Lambda functions would be beneficial. Ideal skills for this project inc...

The world's attention to environmental issues has begun to become a major concern, because the development that continues to be carried out in countries around the world has a lot of impact on the surrounding environment. Then a concept began to emerge with the name sustainable development, which is a step to be able to align, integrate, and equalize aspects of the environment, economy, and socio-culture, as well as to meet current and future welfare. Sustainable development has a normative nature and has principles in it. This principle is called the Three Pillars of Sustainability (The Three E's of Sustainability) which consists of economic growth, environmental sustainability, and social equality (equity). The sustainability of the economic system must be able to...

COPY PASTED or AI GENERATED PROPOSAL WILL BE IGNORED! Need UI for solar landing page in figma. Please specify estimated delivery time and cost Thanks Pranav

...proceed to the next step. If it is not, record the reason in an Excel sheet (e.g., "invalid link," "non-tool," etc.) and skip it. Step 3: Organize Tool Content Prepare and organize the following information for each tool: Classification: Choose the appropriate category based on the tool’s primary function. Website Icon: Download or screenshot the tool’s logo from its website. Website Screenshot: Take a clear screenshot of the tool’s homepage. Tool Name: Ensure the tool’s name is consistent in both English and Chinese. Introduction: Extract key information from the tool’s official website. Write a concise introduction in both English and Chinese, highlighting the tool’s core features. Rich Text...

...foundation in web technologies. Mandates: ***Experience working in Azure microservices environment. Our environment is expected to contain: **Frontend: React, JavaScript, HTML, CSS (Hosted on Azure Web Apps microservices) **Backend: Python (FastAPI) on Azure Web Apps **Database: Cosmos DB (NoSQL) Key Responsibilities: Develop a user-friendly web page for the GPT application Collaborate with the internal team to connect the front end to the back end. Participate in weekly check-ins, as well as sprint planning and review meetings. Required Skills and Qualifications: Proficiency in front-end technologies including React, HTML, and CSS. Full-Stack would be advantageous Strong experience in back-end development using Java and familiarity with ...

I need a Python Telegram bot that receives TradingView alerts and sends them to my Telegram channel or chat. The bot should also send a chart (image or link) along with each alert. It should have bot detection bypass for TradingView.

Project Details £10.00 – 360.00 GBP I am seeking a talented freelancer with strong web scraping skills, preferably in Python, to assist with a project involving two specific websites initially. There is potential for more sites in the future. I will provide the specific data fields that need to be extracted. Key Requirements: - Proficiency in web scraping and/or Python. - Familiarity with MS SQL Server databases is a plus, but not essential. - Ability to extract data efficiently and effectively. - Understanding of necessary security measures, including captcha integration if required. - Capability to deliver quality work quickly, as this project is a priority and needs to be completed ASAP. This project could evolve into a long-term partners...

I'm seeking a product manager to join me in developing an AI startup. The venture is currently in the idea/concept stage, so there's plenty of potential for learning and growth with this product. Key Responsibilities: - Collaborate on strategic planning and market analysis. - Focus initially on product strategy and competitor analysis. Ideal Skills: - Strong background in strategic planning and market analysis. - Excellent team collaboration and communication skills. - Prior experience in a product management role is a plus.

...Features: Secure login and authentication, Profile setup and management, Role-based access for different user types. Project Management Module • - Create and manage projects categorized by type (new construction, renovation, etc.). • - Track project milestones and receive updates via notifications. • - Upload and store documents, contracts, and images. • - In-app messaging with contractors and project managers. Pricing and Estimation Module • - Cost estimation tool based on project details. • - Breakdown of costs for materials, labor, and services. • - Budget adjustment feature based on user preferences. Marketplace Module • - Access to verified material suppliers. • - Real-time product availability and pricing updates. • -...

I'm looking for a developer to create a website that function is to check about other websites like :- 1. If the website is safe or not. it contains any viruses. the website is paid or not. Overall it will use fake mail to sign up in the site and know everything about it without leaking user's privacy. It will Also tell if it has any threats to the user Or is legal or illegal..

...message: Coupon applied or invalid coupon if it does not exist or is not active in the store. I added the discount field, but I couldn't make it work. 2 - Add the discount calculation to the cart and mini card. Currently my store displays the discount like this: Cart: product 1 From: R$ 49.90 For R$ 39.90 product 2 From: R$ 129.90 For R$ 99.90 product 3 From: R$ 59.90 For R$ 39.90 Subtotal: R$ 179.70 I would need it to display like this: Total Items: R$ 239.70 Discount: R$ 60.00 Subtotal: R$ 179.70 I managed to implement this price display, but when the user changes the quantity in the cart, the value is not updated until the page is refreshed in the browser. 3 - Display the shipping cost in the cart. Ex: Total Items: R$ 239....

...websites via a proxy and modifying the loaded content in real time according to set rules. - When a user visits the domain, the server does not host the content but dynamically fetches and displays content from another site specified by the admin. - The admin specifies in the config file the text that should be scraped and modified or blocked in real time, without the user noticing. The config file should also define which pages of the site should be completely blocked and/or contain text replacement rules. - The fetched content is modified according to the rules and templates and is displayed to the user. Possible implementation options: - NGINX Reverse Proxy or Caddyserver with plugins. - Proxy handlers, DOM parsers, and modifiers: Python (BeautifulSoup)...

I'm looking for a skilled mobile app developer to create a straightforward app for me. The primary function of the app is to display information, so I need someone with a strong background in UI/UX design to ensure the information is presented in a clear and engaging way. Key Requirements: - Expertise in mobile app development - Experience with information display apps. - UI/UX design skills - Ability to create a simple, user-friendly interface

I'm seeking an expert in Apple iPhone and iCloud to help devise a strategy for managing storage across four family iPhone devices. The goal is to optimize storage without the need for paid iCloud services, while ensuring easy data retrieval, secure backups, and peace of mind in case a phone gets lost. Key Project Aspects: - Develop a storage management strategy that maximizes available space on the devices without relying on paid iCloud services. - Create a system for easy data retrieval and backup to an Apple Time Machine and iMac. - Implement comprehensive data security measures, including finding and locking lost devices, encrypting data on the devices, and regular backups to a secure location. Data Types to Backup: - Photos and videos - Contacts and message...

I'm looking for a developer who can build a website and Android ap...interface, a Service Provider interface, and an Admin Portal. Requester Component: - The primary function is to submit service requests. Service Provider Component: - This part should allow service providers to view and accept requests and communicate with the requester. Admin Portal: - This is crucial for overseeing the entire platform. Key functionalities include managing users and providing reporting and analytics capabilities. Ideal skills and experience for this job include: - Proficiency in full stack web and mobile development - Experience with multi-user platforms - Strong understanding of user management systems - Ability to implement real-time communication features - Expertise in a...

...are looking to hire a skilled website developer to create a professional and user-friendly website for our business, which specializes in showcasing and selling engineering projects. The website will serve as a platform for students, hobbyists, and professionals to explore, learn about, and purchase ready-made and customizable engineering projects across various domains, including electrical, mechanical, and electronics. The site should feature a visually appealing homepage with clear navigation, an "About Us" section, a catalog of projects with detailed descriptions, pricing, and high-quality images or videos. It should also include a search and filter function to help users find projects based on categories or keywords. Additionally, we need an integrated e-com...

I'm seeking an experienced developer to send me Berry Code to Read an PN532 Reader, to access an authenticated RFID Card. I am unsure if this is possible thr...connected through UART, but I2C would be possible as well. SPI isn't possible, as the Hardware only has 2 GPIO's left (21&22 on ESP-Wroom-32) Key Requirements: - Control & Interaction: The primary function of the driver is to facilitate reading RFID cards through the Berry device. - Authentication: The driver must have the capability to authenticate and access secure data stored on the Mifare Classic cards. - Experience: Prior experience with Tasmota, Berry, and PN532 is crucial. - Skills: Proficiency in coding, problem-solving, and understanding of RFID technology is required. Please get ...

I worked incredibly hard for over a year to bring you a top-notch learning program with Freelancer.com that was never revealed before… It's not just about teaching you everything I know and sharing my journey to the #1 amongst 70 million people; it's also about connecting you with a great community.. Once you complete the program and pass the test, you'll earn an exclusive badge that very few people get.. But.. Also, you get all of the following INCLUDED with NO HIDDEN COST in a YEARLY price of 129 USD: ➡️ Be among the elite few to earn the new IFC badge on your profile so that you can stand out! (Upon successful completion of the test) - Priceless! ➡️ Unlock hours of groundbreaking video content I’ve been working on for months that...

I can fix email functions and admin dashboard

I'm in need of a comprehensive freelance system designed for work-from-home (WFH) environments. The core of this platform is focused on job posting and applications. Key aspects of this project include: - **Job Posting and Applications**: This is the primary function of the system. The interface should be user-friendly for both freelancers and clients, facilitating seamless job postings and applications. - **Communication Features**: The system must incorporate Email notifications and Video conferencing functionalities. This will allow for effective communication between freelancers and clients. The Email notifications should alert users of important updates, while the Video conferencing feature should support virtual meetings. - **User Authentication**: The platform ...

I'm looking for a skilled Node.js programmer to develop a hybrid app for both iOS and Android. The app's main function will be photo and video editing, equipped with a modern and interactive user interface. The project also entails creating a website and a front-end for the application. Key Responsibilities: - Develop a hybrid app compatible with both iOS and Android - Implement features for both photo and video editing - Design a modern and interactive user interface - Create a corresponding website and front-end for the application Ideal Skills: - Proficient in Node.js - Extensive experience in hybrid app development - Strong skills in UI/UX design - Previous experience in developing photo/video editing apps will be a plus

I'm looking for a Python expert to Scrap a website for me. I will share the website and more details over chat. Thanks in advanced!

...freelancer with Python Knowledge to provide in-depth tutorials tailored to my learning needs as shown below. The ideal candidate should be able to explain complex concepts in a clear and understandable manner, and create engaging, hands-on exercises. Only Freelancers that can work remotely are required. Topics include: Introduction to Data Analysis - CRISP-DM reference model - Data Analytics workflows - Distinction between Artificial Intelligence, Machine Learning, and Deep Learning - Roles and requirements of Data Engineers, Data Scientists, and Data Analysts in organizations Review of Python Fundamentals - Data types - Functions Data Analysis - Key Python modules for Data Analytics (NumPy, Panda...

Graph Optimization Problem: Selecting Minimum Nodes for Coverage (Java Implementation)

...maintenance) and the dashboard in one macro-enabled workbook. 2. Multi-User Access & Password Protection • Ideally, have basic password protection or user-level access within Excel: • For example, an initial login form that requests username/password. • Different roles (e.g., admin vs. read-only) would be great if possible. • If Excel’s native password features are insufficient for strong security, please propose an alternative approach. 3. Data Sheets • Properties: Property ID, name, address, notes, etc. • Units: Unit ID, link to property, rent amount, occupancy status. • Tenants: Tenant ID, personal info, linked unit, lease dates. • Payments: Payment ID, tenant info, date, amount, method. • Maintenance: Request I...

Business Development Partner ( Get 10% of the Project Cost). Minimum Ticket size: $10,000 Position: Business Development Specialist (Freelancer) Industry: IT Services & Solutions Location: Remote Target Markets: USA and Europe Overview: We are seeking an experienced and results-driven Business Development Specialist to generate leads and arrange calls with decision-makers in medium to large enterprises across the USA and Europe. The focus is on securing IT projects related to software development, digital transformation, cloud services, and more. Key Responsibilities: Lead Generation: Identify potential clients in target industries and regions (USA, Europe). Develop a pipeline of qualified leads through research, networking, and outreach. Client Outreach...

...client diary. Its main function will be to schedule appointments, but I also want it to have a few additional features for convenience and efficiency, for both clients and non clients. Key Features: - Appointment Scheduling: The primary goal of the client diary is to facilitate scheduling of appointments. - Automated Reminders: I want the system to send automated reminders for upcoming appointments to help reduce no-shows ( email & text messages) - Calendar Integration: The client diary should seamlessly integrate with popular calendar services to allow for easy tracking of scheduled appointments. Access: - The client diary should be accessible to both clients and staff. It needs to be user-friendly for all parties involved. Ideal Skills: - Web development with experience ...