Data science techniques and applicationscông việc

Đánh giá và phân tích ứng dụng Thực hiện các trường hợp thử nghiệm (thủ công hoặc tự động) và phân tích kết quả Tạo nhật ký để ghi lại các giai đoạn thử nghiệm và các lỗi Báo cáo lỗi cho nhóm phát triển Giúp khắc phục sự cố Tiến hành kiểm tra sau phát hành / sau triển khai

Đề tài về dự báo doanh số bán hàng dựa vào dữ liệu quá khứ có kết hợp yếu tố mùa vụ. Đã có data và đã viết được 50% giờ cần tìm người hỗ trợ. Cần tìm người biết về Data Mining, Data Science (ưu tiên biết Python) để hỗ trợ (I need people who know Vietnamese)

Minh hay co mot vai project nho lam tren ios swift 4 dang can thue cac ban developer . Yeu cau nhanh va dung hen.

- Phát triển và vận hành sản phẩm trên nền tảng web , web applications - Phát triển hệ Insight tool - Chi tiết khi phỏng vấn trực tiếp

Mình cần thiết kế logo cho một công ty Pháp, ngành dược. Bạn nào làm gấp được trong tuần này thì gửi portfolio cho mình nhé. Nếu hợp style có thể tiến tới làm CIP và nhiều hạng mục khác (bao bì sản phẩm, website, applications ...) cho cty này và cty khác trong cùng group.

I'm seeking a skilled Autodesk Maya...specifically with rendering in my architectural visualization project. Key project details: - **Rendering Task**: Your primary responsibility will be to render the architectural designs I have created in Maya. - **Level of Realism**: I aim for photo-realism in the renderings, so attention to detail and a keen eye for aesthetics are crucial. **Ideal Skills and Experience:** - Extensive experience with Autodesk Maya, specifically in the context of architectural visualization. - Proficient in rendering techniques and tools to achieve photo-realistic results. - A portfolio demonstrating previous work in architectural rendering is highly desirable. Looking forward to collaborating with a talented professional who can br...

...website's visibility and brand recognition across a broad demographic. Key Requirements: - Proficient in Link Building and Guest Blogging: A solid background in these techniques is essential. - Experience with diverse audience targeting: I want to reach a wide spectrum of users, from ages 18 to 44. Goals: - Increase Website Traffic: My primary objective through this project is to significantly boost my website visits. - Improve Search Engine Rankings: Aiming to elevate my website's search engine standings, and ensure it's more discoverable for related keywords. - Build Brand Awareness: I am committed to growing the recognition of my brand amongst my target demographic. Ideal candidates should have a proven track record in Off-Page SEO,...

I'm currently in need of a skilled C++ developer to help in a simple project. The exact purpose of the project is not yet specified. . Proficiency in C++ and experience in creating custom software applications are necessary. Strong problem-solving skills are also desired. i have a cpp project using mvc and smart ptr i will upload a file contain doc that explain the project and i/o files for testing.

I'm looking for a skilled Android developer who is experienced with automation to help me automate form interactions on the An...who is experienced with automation to help me automate form interactions on the Android emulator. The primary goal of this task is to automate data entry. The forms I need to automate are moderately complex, involving multiple steps and various field types. Ideal candidates should: - have experience with Android development - be proficient in automation tools and techniques - be able to design and implement a solution that can handle complex forms with ease - have a keen eye for detail to ensure correct form interactions Please only apply if you have experience with similar projects and are confident in your abi...

I'm looking for a proficient Photoshop expert who can deftly replace an object in a photo. - The specific task involves removing a blanket that's currently in the corner of the picture. - Instead of com...replace an object in a photo. - The specific task involves removing a blanket that's currently in the corner of the picture. - Instead of complete removal, I'd like this blanket to be replaced with a continuation of the car seat present in the image. -Also make the ceiling of the car black Essential skills required: - Proficiency in Photoshop, especially object replacement techniques. - Ability to adjust and blend the new section with the existing photo seamlessly. - Exceptional attention to detail. Experience working on similar image editing tas...

...Android, Windows, Mac, and Linux. Key Features: - Attendance tracking for both students and teachers - Grades and progress tracking - Robust push notifications system - Fee management system exclusive to the admin - Concerns and complaints section for students - Schedule feature for parent-teacher meetings - Notice board and dues list - Interactive rhymes feature for children - Homework and classwork section - Optional quiz section - Teachers' feed - A corner for interesting educational facts - An organized system for prayer and assembly management Above all, the application must be interactive and user-friendly. Ideal Skills: - Experience with cross-platform app development - Strong background in user interface design - ...

I'm seeking a result-driven online marketer highly skilled in lead generation for my Maths, English, and Science GCSE tuition services. Scope: - Lead generation using online advertising, social media marketing, and SEO tactics. - Targeting students in specific grades and their parents. Ideal Candidate: - Experience in online marketing and lead generation. - Proven success in educational sector is a plus. - Proficient in handling campaigns on social media for better reach. - Strong SEO understanding. - Resilient and innovative in their approaches.

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I am looking for a person who can help me in applying jobs online, specifically on LinkedIn and other online platforms. If you have some understanding in online job application processes and can help with applying jobs based on resume/profile. I will provide the resume and logins for the profile.

I'm embarking on a thrilling journey to establish a new business and am seeking an experienced freelancer to guide me through the critical steps towards success. Here are the essentials I'm focusing on: - Conducting Market Research: To gain a comprehensive understanding of the current market, identify customer needs, and scope out the competition. - Crafting a Business Plan: Developing a detailed plan that covers business objectives, strategies, and financial forecasts to navigate the path ahead. - Business Registration Guidance: Assistance in determining the best legal structure for my business and navigating the registration process to ensure everything is set up correctly. - Licensing and Permits: Identifying and obtaining the nece...

...registration and login features for both brides and grooms. - An advanced search filter would be crucial to help users find their ideal match quickly and efficiently. - I'm also looking to incorporate a matchmaking algorithm into the website to provide personalized match suggestions. In terms of user interaction, I'd like to have a messaging system where users can communicate with each other securely. Additionally, an 'express interest' feature would be great, allowing users to express their interest in a match without directly messaging them. Ideal Skills: - Proficiency in web development with front-end and back-end expertise - Experience in developing matchmaking or social networking websites - Strong understanding of user experien...

I'm seeking an SEO expert and talented content writer who can effectively enhance the visibility of my website on a national scale. This project requires: - Generating 400 backlinks per month from domains with a DA more than 20. Techniques for generating these links should include guest posting, social bookmarking, blog commenting, article links, image links, forum links, classified links, and business list links. - Avoiding any websites with gambling or adult content, low-quality, spam, or DA less than 20 in the backlink creation process. Also will not be counted links from same websites (domain) used during previous 2 months (or last 2 monthly reports), links from different subdomains of a same used domain (Ex: and ), similar names of webdomains (Ex.:

I'm looking for a skilled video editor to help me create engaging content for my Instagram...editor to help me create engaging content for my Instagram account. This project involves advanced editing techniques, including special effects and motion graphics. Key objectives: - Enhance my videos with unique and creative effects - Ensure the final output is tailored for Instagram specifically Ideal Skills & Experience: - Proficiency in advanced video editing software - Experience in creating content for social media - A strong portfolio that showcases previous work with special effects and motion graphics - Understanding of Instagram's video requirements and audience preferences Your role will be crucial in helping me boost my Instagram pre...

I'm looking for a skilled individual to help with creating and updating listings for my fashion brand, 14FOX, on Amazon, WooCommerce, and Flipkart. Key Responsibilities: - Create high-quality listings for our clothing products on Amazon, WooCommerce, and Flipkart - Implement SEO strategies to enhance the visibility of the listings - Ensure that all listings are up-to-date and accurately represent our products Ideal Skills and Experience: - Proven experience in creating and optimizing listings on Amazon, WooCommerce website, and Flipkart - A strong understanding of SEO techniques and how they can be applied to product listings - Prior experience working with fashion brands and clothing products is a plus - Excelle...

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I'm in search of an experienced and skilled developer who can create a remote desktop control application for Windows and Mac. Key Features: - WiFi Connection: The application should be able to function over a WiFi Connection. The program has to run in both windows and mac systems. The ideal candidate will have: - Proficiency in Windows and Mac application development - Experience in developing remote control applications - A deep understanding of networking and security protocols - Strong communication skills to understand the requirements and provide regular updates - Ability to troubleshoot and provide ongoing support if required If you have the right skills and experience for this project, please reach out with relev...

I'm seeking an experienced app dev...betting. The ideal candidate would be familiar with: - Sports betting and Casino betting functionality. - Prior success in developing betting applications. Key functionalities: - Sports betting: Implementation of sports betting functionality is needed, with extensive database support for various sports. - Casino betting: The ability to incorporate different casino games and their respective betting systems. Experience with e-commerce system integration will be beneficial, as the app will need to support secure monetary transactions. Make sure your proposal demonstrates your familiarity with these components and your history with similar projects. Previous work with betting apps or significant understanding of sports ...

I'm looking for someone to help me build a simple GPS tracker device. It should be compatible with a self-made device that supports Bus Plug and Play, and transmit data over Cellular (GSM/LTE). Key Requirements: - Device should be suitable for vehicle tracking purposes. - Must be able to transmit data over Cellular (GSM/LTE). - Compatible with a self-made device that supports Bus Plug and Play. The ideal candidate should have experience with: - Building GPS tracking devices. - Working with Cellular (GSM/LTE) communication protocols. - Understanding of vehicle tracking applications. Please share your previous relevant experiences and your proposed approach for this project in your response.

As a property developer, I'm seeking the expertise of an experienced Draftsman for a new pr...of an experienced Draftsman for a new project. My upcoming residential construct is an 6 Apartments Complex, which requires a detailed and compliant plan for a successful Building Permit application. Key duties will include: - Developing detailed drafts for the entire apartment complex - Ensuring that all drafts comply with local building regulations - Providing professional advice to ensure a smooth permit application process The ideal freelancer for this project would have: - Extensive drafting experience specifically in residential construction - A strong track record in drafting for building permit applications - Familiarity with building codes and permit require...

I'm seeking a dedicated Social Media and Community Manager to handle the online presence of my business across Facebook, Instagram, and Telegram. Social Media and Community Manager: Fix amount, and 300 USD PER MONTH Work: Part time/ 20 hours per week - 80 hours per month Key Responsibilities: - Content Creation: Help in creating engaging content, potentially including videos, images, and written content. - Community Engagement: Interact with the community by responding to comments, messages, and queries. - Promotions and Contests: Develop and run promotions and contests to drive engagement and attract new followers. - Audience Targeting: Focus on young adults and parents, tailoring content and camp...

I'm looking for a skilled data scraper who can help me extract contact information from Website 1 and deliver it in Google Sheets. Key Requirements: - Scraping: The primary task is to scrape contact information from Website 1. - Data Delivery: I prefer the scraped data to be delivered in Google Sheets. Ideal Skillset: - Web Scraping: A strong understanding of web scraping techniques and tools is essential. - Data Handling: Proficiency in handling and organizing data in Google Sheets is preferred. Please ensure that you have prior experience with similar projects and can provide a sample of your work for review.

...create a simplistic alignment graphic that will be depicted within the crosshairs of a mobile and tablet camera. I'm looking to develop a graphic that transforms color, specifically changing from red to green to denote correct alignment. Key required skills: - Expertise in 2d animation - Ability to work within strict, minimalistic design parameters - Deep understanding of color theory and its application - Working knowledge of mobile and tablet user interface design - Acute attention to detail, with a heavy emphasis on accuracy Experience with design for mobile and tablet viewing is crucial, so please highlight this in your bid. An understanding of how color can affect perception in mobile applications is also essential. There is a strong ne...

I'm looking for assistance from a skilled ...mechanical drawing course. The project entails creating a highly detailed model, comprising multiple parts, with complex features. This model will involve moving parts and mechanisms. Key requirements: - Proficiency in SolidWorks: You should have advanced knowledge and experience in using SolidWorks to create intricate mechanical parts. - Mechanical drawing skills: Understanding of mechanical drawing principles and techniques would be beneficial. - Attention to detail: The project requires a high level of precision and detail in the modeling process. The final deliverable will be an assembly model with moving parts, meticulously designed and ready for technical drawing. Your expertise will be ins...

I am in need of a skilled full-stack developer with experience in Vue.js, Firebase, and to create a comprehensive real estate application targeted for both web and mobile platforms. The critical features that need implementation are property search and property listing. Ideal Skills and Experience: * Expert in Vue.js, , and Firebase * Proven experience in developing real estate applications * Familiarity with both web and mobile application development * Experience implementing property search and listing functionality.

I am looking for a professional to help increase the views on my YouTube entertainment videos. - The goal is to achieve over 50,000 additional views. - The focus is on entertainment content. Ideal Skills: - Proficient in YouTube SEO and optimization techniques. - Proven experience in boosting YouTube video views. - Creative and able to apply engaging content strategies.

I'm looking for a PHP developer to upgrade my application from PHP7.4 to PHP8.1. The application uses email f...looking for a PHP developer to upgrade my application from PHP7.4 to PHP8.1. The application uses email functionality for user registration and confirmation emails, as well as automated notification emails. Key Requirements: - Upgrade the codebase from PHP7.4 to PHP8.1 - Ensure all email functionalities are properly retained and tested post-upgrade - Make any necessary adjustments for compatibility and performance Ideal Skills and Experience: - Proven experience in PHP development - Expertise in PHP version upgrades, specifically from PHP7.4 to PHP8.1 - Strong understanding of email functionalities in applications - Ability to ensure prop...

...skilled developer to fill in for a team member on vacation. The ideal candidate should have: - Strong experience in C# and ASP.net - Good knowledge of SQL Server The role involves: - Troubleshooting and fixing bugs in our existing applications - Enhancing and adding new features to our applications The projected timeframe for this position is less than a month, but the role could potentially be extended. You're being hired for not only your skills but also your problem-solving abilities - an essential trait when dealing with application bugs/issues. The key objectives for this role are: - Improving the performance and stability of our applications - Enhancing the user experience and application functionality Note: We skipped ...

I'm looking to test the scalability of my web application. The goal is to assess how the application performs when subjected to a significant load and to identify any potential bottlenecks. Specifically, I'm probing: - User interface functionalities - Database interactions For these tests, we'll simulate the activity of 100-500 concurrent users. This task would be best suited to a professional experienced in using JMeter for load testing web applications. Skills in web development would be advantageous, to help understand functionality and potential errors. Your deliverable is a detailed report with insights and recommendations on where and how the web application can be upgraded for scalability. Work location - North Bengalur...

The project entails developing an Angular application that seamlessly retrieves data from Teradata and presents it in a user-friendly manner. Specifically, the developer should be proficient in: -Setting up Angular environments. -Creating Angular services to interact with Teradata. -Retrieving and processing data from Teradata within Angular components. -Handling errors and exceptions effectively. -Optimizing performance for data retrieval and presentation. -Testing, debugging, and deploying Angular applications.

I'm looking for an experienced penetration tester to analyze my Android Flutter mobile application for security ...Android Flutter mobile application for security vulnerabilities. Key Responsibilities: - Conduct thorough security tests on the application to identify vulnerabilities. - Provide detailed reports on identified security issues. - Suggest and implement corrective measures to enhance the security of the application. Ideal Candidate: - Proficient in penetration testing of Android applications. - Extensive experience with mobile security concepts and tools. - Knowledge of Flutter framework for understanding potential vulnerabilities. - Ability to communicate findings and recommendations effectively. Please provide details on how you would like to...

Based on the attached files, create a Subway-map-style of Walt Disney world Transportation. Use the file "map full" as reference but only use the lines mentioned in the file "edited". Use the colors from the file "colors". file needs to be delievered in a editable vector format. Auto-applications will be declined.

...increasing resolution and enhancing overall quality for two images. Key Requirements: - Increase in resolution, pixels per inch (PPI) and dots per inch (DPI) for both images. - Sharpening to ensure the image is crisp and clear. - Noise reduction to enhance image clarity. - Ensure the images are suitable for large scale print, at the following sizes: - Image 1: 1505 mm (w) x 2312 mm (h) - Image 2: 3000 mm (w) x 2305 mm (h) Final Deliverables: - High resolution images in the file formats of JPEG and TIFF. Ideal Skills and Experience: - Proficient in image editing and enhancement. - Prior experience with large scale print preparation. - Strong understanding of resolution, PPI and DPI. - Familiarity with noise reduction and sha...

I'm seeking an advanced C# developer with prior experience in creating desktop applications on Windows. Familiarity with TWAIN integration is crucial. Key Requirements: - Advanced C# Knowledge: The ideal candidate should be comfortable and well-versed in advanced concepts. - Windows Desktop Application Development: Previous experience in developing desktop applications on Windows is a must. - TWAIN Integration: You should have prior experience integrating TWAIN for image scanning functionalities. This is a challenging project that requires a high level of expertise in C# and experience in developing Windows desktop applications, particularly with TWAIN integration. If you're confident in your skills and have a solid track record in sim...

...backend and database integrated, with the application of machine learning principles. Key Features: - Given that the main function of this app is for social networking, features such as user profiles, private messaging, and content sharing should be incorporated as well. - The exact features haven't been specified, so I'm open to proposals that encompass basic social interactions. The ideal candidate would have: - Experience in handling comprehensive projects, including front-end, back-end and database integration. - Specialization in machine learning. - Ritch experience and knowledge in designing social networking applications. - Excellent time management skills, as this project needs to be completed as soon as possible. Your proposal sh...

I'm in dire need of a professional with deep understanding of Graph Convolutional Networks (GCN), machine learning and data science to assist in building an anomaly prediction model. Since the specific anomalies to be predicted and the data to be used are not yet defined, your flexibility and adaptability are vital. Accuracy requirements are also to be specified later; hence, your ability to quickly alter the model's complexity is coveted.

I need an expert in Microsoft Office 365 to help me create templates for Excel, Word, and PowerPoint applications. Key Project Details: - I am using Office 365, so the usage of the latest features and functionalities is required. - The task's primary focus will be on creating templates for the specified applications. Ideal Skillset: - Proficiency in Microsoft Office 365, specifically Excel, Word, and PowerPoint. - A strong understanding of template design and formatting. - Creative thinking to ensure the templates are visually appealing and user-friendly. - Ability to work efficiently to meet project deadlines.

I'm seeking a skilled 3D artist to create an impressive, realistic visualization spotlighting the interior design of a modern architectural concept. Key Tasks: - Develop a high-quality, photore...Tasks: - Develop a high-quality, photorealistic 3D visualization in-line with modern architectural aesthetics - Showcase the interior design, including room layout, furniture arrangements, lighting and textures Ideal Skills and Experience: - Expertise in 3D modeling and rendering, specifically for architectural designs - Fluent in industry-standard 3D graphics software (3ds Max, SketchUp, Revit, or equivalent) - Demonstrated portfolio presenting modern architectural visualizations, with focus on interior design - Solid understanding of lighting, texturing, and ...

I am in need of a competent individual to assist me in handling my day-to-day email correspondence and provide basic proofreading support. Key Responsibilities: - Organizing incoming emails to ensure they are easy to navigate and action - Drafting and sending responses to less than 10 emails a day - Filtering and managing spam emails, ensuring my inbox stays clean and efficient - Conducting basic proofreading for grammar and spelling errors in my replies Ideal Candidate: - Proficient in email management tools and techniques - Skilled in written communication, with a professional tone - High attention to detail for proofreading tasks - Able to complete tasks promptly while maintaining accuracy This is an ongoing project with the po...

I'm looking for a skilled Laravel PHP developer to help me make some functionality changes to my website. This will involve adding new features to the website. The changes required include: - Implementing a user reg...to the website. The changes required include: - Implementing a user registration/login system - Creating an interactive user dashboard Ideal candidates should have: - Extensive experience with Laravel PHP - Strong knowledge of web applications and databases - Prior experience in implementing user management systems - A creative approach to designing interactive user interfaces Please note that the website is already up and running, the task is to add these new features without affecting the existing functionality. It's crucial that the chang...

I require proficient help for an image processing project. The main objective is to detect conditions like diabetic retinopathy and cataracts in images. Development needs: * Recognise the mentioned conditions using Python, MATLAB, or LabView. * Implement and optimize neural networks, machine learning principles and image segmentation techniques. * Enhance images to increase detection accuracy. Skills & Experience Required: * Proficiency in Python, MATLAB, and LabView. * Sound understanding of neural networks and machine learning principles. * Solid skills in image segmentation. * Previous work in medical image processing, especially in ophthalmology, is a plus.

The main goal of this project is to use Facebook Ads to generate leads for my business focused on attracting international traffic. The ideal freelancer f...goal of this project is to use Facebook Ads to generate leads for my business focused on attracting international traffic. The ideal freelancer for this task would have: - Deep knowledge and understanding of Facebook Advertising. - Strong track record in lead generation strategies and techniques. - Experience in targeting and attracting international audiences. - Ability to create engaging and compelling ad content. I am flexible across a range of budget options and am interested in exploring a fruitful long-term partnership. Your proposals should include strategies on how you plan to reach...

I'm looking for a capable individual or team to help me develop an informative website. This project isn't about selling products or pro...examples of their past work, ideally showing a diverse range of website styles. This will give me a better understanding of your aesthetic and capabilities. Key Skills for this Job: - Experience with Content Management Systems - Excellent communication skills to comprehend project requirements - Ability to generate creative and effective design solutions Having experience with content management systems is crucial. This will ensure updates to information can be made easily without relying on heavy coding. The goal is to create a website that's not just visually pleasing, but also user-friendly and easy-to-navigat...

Currently in need of a talented C++ software engineer. Due to insufficient details given, I am looking for a professional who is adaptable and capable of various types of software development. Ideal Skills and Experience: - Proficiency in C++ - Experience in desktop applications, embedded systems, and game development - Ability to implement features such as data encryption, user authentication, and file management - Capability to create software for data analysis, automation, or simulation Your ability to adapt to potential project needs will be highly valued. Please include your relevant experiences and adaptability while bidding.

...for design is crucial. The application should be intuitive and visually appealing. - Performance Optimization: It's important that the application performs well under various conditions. You'll need to focus on optimizing the performance of the application. Your primary goal will be to create a high-quality, responsive web application using Angular. Integration with Third-Party Services: - Payment Gateways: The application will need to integrate with various payment gateways to facilitate transactions. - Social Media Platforms: The application should allow users to interact with social media platforms. - Analytics Tools: It's important to track the performance and usage of the application through analytics tools. Ideal skills and experience for th...

Looking for a proficient data analyst with strong proficiency in either R or SPSS. The exact nature of the analysis required is currently undefined, but the successful candidate will have demonstrated experience in a range of data analysis techniques. Key Qualifications: - Strong experience in either R or SPSS - Outstanding statistical analysis skills - Excellent adaptability to a variety of data analysis tasks - Strong communication skills to provide insight and recommendations based on the analysis The exact objective of this project is yet to be defined, but if you have a versatile skillset and the ability to handle any task thrown your way, don't hesitate to bid. Looking forward to seeing your proposals!