K means clustering from scratch in r jobs

Hello, look for an expert programmer to import data from a json, there is a lot of data that includes various data, image, title, categories, tags, etc. and some go in custom fields. I want to take the images from a folder within my own server or use them in that same folder. Please read the description carefully and tell me price and time.

I am in search of a skilled mobile app developer who can assist me in creating an Android app with a primary focus on cyber security. The app is gearing towards safeguarding customers from online frauds. Key Responsibilities: - Develop an Android application from scratch - Implement cyber security features that will shield users from online frauds - Ensure the app is user-friendly and has an intuitive design I'm looking for a developer with: - Proven experience in Android app development - A strong understanding of cyber security principles - Ability to implement encryption and other security features - Knowledge of Android development best practices - Good communication skills to understand the project requirements and deliver the ex...

Hi Manthar K., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

...educational video: We need the characters to be more dynamic and updated as well as all the animations. The content and information will roughly be the same. Key Requirements: - 2D Animation: I'm specifically looking for 2D animation, so experience in this area is crucial. - Educational Content: The animations will be aimed at educating viewers, so an ability to convey complex topics in a clear and engaging way is a must. - Software: There is no preferred software for this project, so as long as you can achieve high-quality results, you're free to use the tools you're most comfortable with. Ideal Skills and Experience: - Proven track record in 2D animation. - Previous experience with educational content

I have ongoing work related to our previous project 'Custom Vibrant Artwork Creation from Photo'

I'm in need of an Excel macro expert who can help me with a data arrangement task. The task involves transferring sequences of cells data from one grouped workbook to multiple original workbooks and worksheets. The data transfer should be based on specific criteria. Key Requirements: - Data transfer based on a specific criteria: The macro should transfer data based on a specific criteria. This involves arranging the data from the grouped workbook into different cells in a column in the original workbooks based on predefined conditions. - Conditional Logic: The macro should include conditional logic. This means that the data transfer should not just be a simple copy-paste operation, but should involve logical conditions for accurate and effic...

I have an extensive .mbox mailbox file that I need to import into my existing Gmail account. Key Project Details: - The .mbox file is more than 5GB in size, so the job requires someone who is familiar with managing large data transfers. - The file was exported from Gmail, which means the importing process might have some intricacies that need to be navigated. Ideal Freelancer: - Proficient in working with .mbox mailbox files and Gmail. - Experienced with importing large data sets into Gmail without causing any issues. - Excellent problem-solving skills for potential roadblocks in the import process.

I'm in need of an experienced ASTPP/Freeswitch developer to create an Interactive Voice Response (IVR) system for my project. The primary goal of this IVR system is to Play a pre-recorded message when a customer calls a DID, then route the call according to any routing rules configured on the dialplan. This means that the system needs to be designed to handle customer queries and direct calls to the appropriate department. Ideal Skills: - Proficient in ASTPP/Freeswitch - Experience in IVR system development - Strong understanding of customer support processes - Ability to design system for call routing The project is expected to be completed within a reasonable timeframe. A successful candidate will be able to understand the nuanced requirements of th...

I'm looking for a skilled UX Developer who can take my website to a new level. The project's main goals are to enhance user experience, improve site usability, and increase customer engagement. It's a development greenfield, which means creativity and innovative solutions are highly appreciated. The target audience for my website is professionals, so the interface should reflect a high level of professionalism while maintaining user-friendly navigation and design. Skills and Experience Needed: - UX Development - User Interface Design - Creativity and Innovation - Understanding of Professional Audience's Preferences and Requirements - Website Usability Enhancement.

...to create a sophisticated software system that will help me identify profitable betting opportunities and detect positive expected value (EV) bets within the sports betting market and also arbitrage bets, live positive EV bets and live arbitrage bets on the websites specified in the attached file. The formulas for Positive EV bets can be found on the following website. The software needs to compare the odds to the odds of , obviously following the adding of the vig (pinnacle's profit margin) to the odds, in order to receive the true odds: The software needs to run as a website that only I can access, with a similar layout to that of , as seen on the picture attached. I will also need you to send me the source code

I need a skilled professional to manually upload 1000 products from our online eBay store to our Magento 2 website. Requirements: - The products will include information such as title number, description, images, sku number, and prices. - You need to ensure that the listings are accurately and completely transferred from eBay to Magento 2. - There's no need to optimize images for web before uploading. Simply uploading as is will suffice. - Please use the existing product descriptions. Ideal Skills and Experience: - Proficiency in using Magento 2, including product management. - Experience in data entry and manual product uploads. - Attention to detail to ensure that all product information is accurately transferred. - Ability to follow instructions caref...

...Machine Learning Automated Valuation Model (AVM) to predict residential real-estate prices in Butte County, CA. The key features I expect in this model include: - Accurate prediction of residential real-estate prices - Analysis of historical data to inform future predictions - Provision of precise estimates for the identified properties - Use AI (GPT-Vision, Claude Opus, etc...) to analyze listing images and derive more feature data about the listing for the model The ideal candidate will have access to and expertise in utilizing the following data sources for training the model: - Public real estate data - MLS listings - Home sale records - Census data Development should primarily be done in R, and the open source model provided at t...

Hi Hamida K., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

I need a master of Photoshop to expertly remove an object that is centrally placed in my photo. The object to be removed is distinctly separate, none of the elements in the image overlap or intertwine with it. The ideal freelancer for this project should possess: - Exceptional Photoshop skills, particularly in object removal - Keen eye for detail to maintain the integrity of the remaining elements - Experience in image manipulation and restoration projects. Your goal is to make the final image look as natural as possible, as if the object was never there to begin with. Efficiency and promptness is appreciated.

...requirements include: - Writing new code from scratch - Prior experience in data analysis using Python - Proficiency in Python libraries such as Pandas, NumPy, and Matplotlib If you have a solid background in data analysis and Python, and are able to create efficient, clean, and well-documented code, I'd like to hear from you. Here are details- I have to create a simulation that will find the optimal solution to go around a circuit using the least amount of power in a given time, by calculating the forces acting on the vehicle at any point. The forces have been identified to be: Drag, Rolling resistance, Incline, Wind & Motor thrust. Rolling resistance, wind (set to 0 in data should be okay to plug values in la...

Hi Muthu K., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

Hi Muthu K.,

I have a large batch of text data in PDF files that needs to be copied and pasted into a specific format. Key Requirements: - Transfer text data from various PDF files - Ensure accuracy and precision in the copying - The time-sensitive nature of the task - The data must be transferred into a format that is easy to work with Ideal Candidate: - Proficient in using PDF files - Strong attention to detail - Previous experience with data entry/copy-paste tasks - Ability to work under time constraints

I'm in need of an experienced 3D modeller who is proficient in Autodesk Revit. My project requires: The Conversion of 3D laser scans with BLK360 into high quality, detailed Revit models. The objects is the survey of information of a structure of 335m2 in plan made up of two levels, the first level consists of a structure of 6 columns that are part of a system of frames resistant to moments, on an articulated base. On the second level there are two structures to support the air coolers, in each one there are 4 fans and they are made up of 15 columns working in a system of gantries with concentric braces. The information that the survey must contain is: Geometry, profiles, connections, gas pipes, equipment or elements that may present interference ...

I'm in the religious industry, looking to extract a dove and keys symbol in an IPS format for my marketing and signage. I'm not sure if these elements are available in the original files, so you might need to advise on whether they should be recreated from scratch. Ideal Skills and Experience: - Graphic design expertise, especially in using IPS format - Knowledge of religious symbols and their connotations - Experience in marketing material and signage design - Good communication skills to advise on the appropriate approach.

...developer to create an e-commerce website with a shopping cart functionality. Key Project Details: - Objective: The primary goal of this project is to develop a fully functional e-commerce website from scratch. - Website Type: The site should be an e-commerce platform, allowing users to browse, search, and purchase products/services. - Features: The most critical feature I need is a shopping cart where users can add products and proceed to checkout. Ideal Freelancer: - Proficient in web development and e-commerce website creation. - Experience with implementing shopping cart functionality. - Skilled in creating intuitive and user-friendly interfaces for e-commerce platforms. If you have a robust portfolio of previous e-commerce website projects with shopp...

I'm looking to set up a platform where I can sell digital products. Key Requirements: - I'd like customers to be able to download their purchased products directly after they make a purchase. - The platform should support cryptocurrenc...platform where I can sell digital products. Key Requirements: - I'd like customers to be able to download their purchased products directly after they make a purchase. - The platform should support cryptocurrency payments for the purchases. Ideal Skills and Experience: - Experience in setting up online sales platforms, preferably for digital products. - Knowledge of cryptocurrency payment systems. - Understanding of user-friendly download processes for customers. Please let me know your experience in this area and how ...

I am currently using R, specifically the ppcor package, to conduct partial correlations on a sizable dataset. Unfortunately, the process is slow and fails to address all columns efficiently. I'm seeking assistance to: - Improve the computation speed - Enhance the handling of columns within my dataset The ideal freelancer for this task should be proficient in R programming, with specific experience in working with the ppcor package or similar tools for statistical analysis. A background in optimizing code for large datasets would be highly beneficial.

I'm seeking a skilled professional well-versed in MAXQDA software and data analysis to assist with my upcoming project. The work will involve the analysis of multiple sets of data - primarily surveys, interviews, and focus groups. Key tasks involved: • Coding data sets on MAXQDA • Analyzing coded data • Delivering insightful interpretations of results The job will involve approximately 40 surveys, 12 interviews, and 2 focus groups. It's therefore crucial that the successful individual or team is able to perform this task efficiently, maintaining high-quality data analysis throughout. Having previous experience in a similar job, and professional knowledge of Windows operating system, is highly desirable. Therefore, this job is best suited for s...

I'm looking for a talented graphic designer for cre...No existing brand style or color scheme: Since I'm starting from scratch, I need you to come up with a creative and visually appealing design that will resonate with my target audience. - Understanding of Technology and Gadgets: Ideally, the designer should have prior experience in designing packaging for technology-related products. - Attention to Detail: The packaging design should not only be visually appealing but also practical and informative, showcasing the product in the best way possible. - Versatility: I'm open to your creative input, so you should be comfortable with taking the lead on the creative aspect. If you have a strong portfolio of previous packaging design work and the ne...

Hi Raquel R., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

...product from China till our clients doorsteps in GCC countries. - Efficient Handling Of Electronics & Clothes: You should be well-versed in handling electronic goods and clothes to ensure they reach their destination in optimal condition. - In-Depth Knowledge Of GCC Customs Regulations: You should be familiar with the customs regulations of Saudi Arabia, United Arab Emirates, Bahrain, Oman, Qatar, and Kuwait to ensure the smooth passage of the shipments. Ideal Candidate: - Proven experience in logistics and shipping, particularly with air freight. - A strong network in the logistics industry to secure competitive air-shipping rates. - Prior experience in handling electronics and clothes, with a clear understanding of the fr...

I'm looking for a skilled photo editor who can completely remove sun rays from an outdoor photo featuring a motorcycle and a person. Your expertise in professional photo editing and manipulation will be crucial to achieving a flawless end result. Here are my requirements: - Complete removal of sun rays from the image. - Retain the overall quality and integrity of the image while executing the task. - Experience working with outdoor photography and dealing with lighting elements. - Excellent attention to detail to ensure a natural look after removal. - The ability to work efficiently to deliver the project within the agreed timeframes.

I'm on the lookout for a seasoned full-stack developer to construct my startup's website from scratch. A minimalistic and modern design approach is desired. Key features on the site must include: - User registration and login - Integrated e-commerce functionality - Robust CMS for effective content management Fluency in prominent technologies like HTML, CSS, JavaScript, PHP, and relevant frameworks is a must. Familiarity with custom-built platforms and a keen eye for minimalistic and modern web design will be ideal.

I'm in need of a skilled web developer to create a business blog. The target audience will be the general public, so it's crucial that the site is easy to navigate, visually appealing, and engaging. Key Features: - Comment Section: This is essential for fostering a community around the blog and promoting discussion. - Search Functionality: To allow readers to easily find specific content or topics of interest. - Social Media Integration: It's important that the site can be shared across various platforms to maximize reach and engagement. Ideal Skills: - Web Development: Proficiency in building websites from scratch and creating user-friendly interfaces. - SEO Optimization: Ability to ensure the site is easily discoverable through search engines...

Requirement: experience in Node.js building applications and experience in migrating the monilithic application to microservices architecture applications. Experience in kafka for queuing. Experience in mongodb for database and angular for frontend. PS: This project is a very good opportunity for the developers who wants to learn development from scratch using modern micro service architecture This is a to support my job opportunity. Consultancies and companies please stay away. Need someone with good experience on NodeJs to help me understand my project, resolve blockers and provide constant feedback to improve myself.

I'm in need of a skilled web developer to set up a secured tutoring scientific website. This platform will facilitate online classes, between Students, Instructors and Schools (the field of study will be discussed personally) Student Privileges Student, Instructor and School Registration phase. Where they can setup their accounts and generate their Profile Cards. There are two categories of Student Accounts (School Registered or Free) New Session page: where the student can select Subject & Topic, and mention questions if required. Then, Instructor Selection Phase: An interface to let students select a suitable instructor, for their subjects based on the instructor's predetermined disciplines, then select date/time according to Instructor's calendar availability...

Overview: We are looking for a skilled Golang Developer to join our team for a betting app project. The app is partially built, so you will be working on integrating various features into the existing project. Requirements: Strong knowledge and experience in Golang Experience with sport betting apps Familiarity with bet API integration, order submission, and KYC integration Hosting into Google Cloud Nice to Have: Flutter skills (not mandatory) Project Details: You will be working on an existing project, not from scratch Long-term collaboration expected (a few months) How to Apply: Start your bid with "golang+flutter" to show you've read the job post. Great opportunity for long-term collaboration!

Design of Digital filter algorithm/ code in C for ARM processor for processing real time raw sensor to removal of noise & unwanted signal Algorithm / code for Digital Filter low bandwidth Real time Sensor Signals 1. Analogue Raw data acquisition in real time at 1000 samples per second in 24 bit precision 2. Raw data signal bandwidth /frequencies restricted to less then 1000 hz by hardware RC anti aliasing filter to avoid aliasing 3. Following Digital in sequence to be applied to raw signal . a. low pass filter 0-170 hzs ( to remove high frequency random / white noise b. High pass filter 1 hz to 400 hz (to remove low frequency dur DC signal coupling ) c. Very steep(narrow band) notch filter at 50 hz / 60 hz to remove power line interference a &...

I have a photo of a medal that I would like to have converted to a svg file for printing. I want the outlines of the kings head, text and contours in black. Also the clasp with the text *1858 Gustaf V †1950 in black. The ribbon should be black also. Show examples and the best one gets the job.

I'm in need of a Laravel developer to create a web application, which will feature user authentication, database integration, and payment gateway integration. Key requirements: - User Authentication: The application should have a solid user authentication system to ensure data security. - Database Integration: A seamless integration of the database to store and retrieve information efficiently. - Payment Gateway Integration: The website is to support online transactions, hence, the payment gateway integration is crucial. - Web Design: The website should have a creative design in line with a creative theme. Content Management: I plan to manage content updates on the website through an admin panel. This means that the developer will need to build a user-friendly ...

...specialist to write code in Python (preferably) that scrapes a specific table from a website for me (Website: ). The table contains WNBA player statistics, The goal is to extract all columns of this table, which is approximately 7 columns and write it to a CSV file (in the same column format). I'm a beginner level coder, and noticed that the table was created with that looks like a Shiny App in R. (I'm not even sure if extracting the table is possible). If it was only possible to use R, then I could potentially work with that. Website: I would like the data to go from the year 2020 to current. Regular Season data. Key Requirements: - Scraping Tables on websites If you're confident in your web scraping abilities

I am looking to establish a long-term relationship with a talented person to scrap thousands of dating profiles from popular dating websites. This person should have years of experience dealing with the various countermeasures these sites will employ to discourage scraping. The use of proxies may be needed to achieve satisfactory results. The end goal to to have a system capable of delivering 20K - 40K profiles per day.

Hi Souvik R., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

I have an informational website that I need to be made responsive across all devices. This means that the layout and content on the site should adjust automatically to the screen size of the device being used. Key requirements: - Ensure all elements of the site render correctly on any device. - Maintain the visual appeal and user-friendliness of the site. - Implement best practices for responsive web design. Ideal skills and experience: - Proven experience in responsive web design. - Proficiency with HTML, CSS, and JavaScript. - Understanding of cross-browser compatibility. - Strong attention to detail and design aesthetics. I need help making a website ‘Responsive’ for all devices. I last worked on this site eight years ago but I'm now 80 years old. Her...

Hi guys, Thanks for your interest in writing for us. IMPORTANT: Human writing only - No AI or Rewriting - (we check) AGAIN BECAUSE THERE ARE SO MANY CHEATERS: NO AI - NO UNDETECTABLE AI AS WE STILL SEE - DON'T WASTE YOUR OR OUR TIME IF YOU DON'T WRITE MANUALLY !!! What we offer: *Writing work at the entry rate of $20/1000 words with room for growth. *Flexibility: No Skyping, no phone calls, accept projects when you have the time to complete them, take time off when you need (letting us know in advance is good practice). *Easy to work with: We reply to questions fast, will provide valuable input and feedback on every single task you complete. *We've been in the content writing and marketing business for 15 years and have worked with more than ...

I have a large set of handwritten notes that need to be accurately transcribed into digital format. I need someone who is meticulous and has a keen eye for detail, as the work needs to be done with no errors. Key Requirements: - Type of Job: Data Entry - Data Format: Handwritten notes - Level of Accuracy: Very High (no errors acceptable) Ideal Skills: - Proficient in typing - Detail-oriented - Experience in data entry, particularly with handwritten notes - Ability to follow instructions accurately and efficiently Your task is to convert these notes into a digital format, ensuring every detail is captured accurately. Your attention to detail and commitment to producing error-free work is crucial.

I'm in need of a Flutterflow expert to handle specific backend requirements for my e-commerce marketplace app. You'll be focusing on product inventory management and order tracking/fulfillment. Key Responsibilities: - Implement a robust product inventory management system from scratch as I currently do not have one in place. - Develop an order tracking and fulfillment system that is efficient and user-friendly. Ideal Skills: - Proven experience with Flutterflow and backend development. - Strong background in e-commerce and order management. - Ability to create intuitive UI for quick order processing. Please note that I am looking for an expert who is capable of delivering a seamless and efficient system as my marketplace continues to grow. Y...

I'm looking for a skilled developer to create an app for the "Molly and Bella Matter" initiative. Key Responsibilities: - Develop the app from scratch - Ensure the app is user-friendly and engaging - Incorporate all necessary features according to best practices Ideal Skills and Experience: - Proven experience in app development - Familiarity with developing apps with similar aims (to provide information, promote awareness, encourage actions) - Strong understanding of user interface and experience design - Exceptional problem-solving skills and attention to detail - Adept at working collaboratively and communicating effectively

I need an expert in Optical Character Recognition (OCR) technology to convert text from high-resolution, clear photographs to editable text. Key Project Details: - **Purpose**: The primary objective of this task is to extract data from various documents. - **Image Type**: The text extraction will specifically be from photographs of text. - **Image Quality**: All photographs are high resolution and clear. Ideal Skills and Experience: - Proficient in Optical Character Recognition (OCR) technology - Prior experience in extracting data from images - Excellent attention to detail to ensure accurate transcription - Ability to work efficiently with high-resolution images

Key responsibilities: - We need Malaysia based team manager who can find people to do tiktok live stream selling, include register an account and then do online selling, we need you to be able to seek people and bring them into a group to do this. As a manager, you need to prepare an action plan about how to do this in your country, and effective way to manage people. - We need assistant who can help us to increase Facebook group members for our good deals offers, which is much lower price compared with the market price product, that we want you to be able to get more people into this group, and maintain a daily management based on this Facebook group. You need to let us know your hourly rate, or get us an effective action plan of this as well. Some other: - Weekly calendar manage...

I am looking for an accomplished web developer who can craft a distinctive blog for me. The blog will mainly revolve around lifestyle content and should cater to a wide range of readers, as I haven't specified a particular target group. Requirements: - Develop a Blogging website from scratch - Incorporate lifestyle content into blog design. - Design should cater to extensive audience range. Ideal Skills: - In-depth knowledge of web development - Previous experience in designing blog websites - Good understanding of lifestyle content and how it can be incorporated into web design - Adaptability to cater diverse range of audience.

I'm in need of a talented designer to create a unique and catchy mascot for my brand. This mascot is vital for engaging with my audience and conveying the right message about my brand. Key Requirements: - Mascot Design: I need a distinctive donkey mascot design that's both attention-grabbing and memorable. It should be versatile enough to be used in various digital and print media. - Personality: The mascot should embody anger and rage, in a way that is still engaging. -The mascot design must be 100% original from scratch clip art is not acceptable! -The mascot must be rendered in Adobe illustratior Including all source file. -must have full commercial rights image will be copyrighted by us Ideal Freelancer: - Experience in masco...

I have an existing WordPress website that needs further development. I'm looking for a skilled WordPress developer to take my website to the next level. The website is already built and fully functional, but now I need to enhance its ...functionality - Implement additional features and modifications as needed - Ensure that the website is user-friendly and responsive across devices - Potentially integrate e-commerce functionality if not already present Ideal candidate: - Proven experience in WordPress website development - Familiarity with e-commerce plugins and modules - Strong understanding of website design and usability - Excellent communication skills and ability to take initiative If you can help me bring my website to the next level and make it stand out, I'd lo...

I am in need of a seasoned SEO professional who specializes in off-page optimization, particularly link building. The specific focus of this project is to build links on educational or government websites to drive targeted traffic to my site. Key Objectives: - Emphasizing on educational and government sites: As an SEO expert, you should have a proven track record of success with link building on these types of sites. - Quality over quantity: I value high-quality backlinks over sheer volume. Your work should be focused on getting me links from reputable and authoritative sources. - Drive targeted traffic: The primary goal of this activity is to increase the amount of targeted visitors to my site. You should understand the importance of attracting the right audience ...