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I am enhancing our online proctoring platform with automated cheating detection, and the immediate priority is reliable plagiarism detection. The goal is to plug a best-in-class plagiarism engine into our existing exam workflow so that every student submission—whether typed into a web-based essay box or uploaded as a file—is scanned in real time before it is released for grading. Here is what I need from you: • Recommend or confirm a robust plagiarism-detection API (Turnitin, Copyleaks, or an open-source alternative if it meets accuracy requirements). • Map out the integration flow: trigger points, data sent, callback/webhook handling, and how results are surfaced to instructors inside our dashboard. • Build and document the code that connects our backend (Node + PostgreSQL) to the chosen service, including retry logic and secure storage of similarity reports. • Create a lightweight admin panel page that shows match percentages, links to sources, and a plain-language risk flag so instructors can act quickly. • Write unit tests and provide a brief deployment guide so our internal team can maintain the module. Although plagiarism detection is the only mandatory feature right now, I am keeping the door open for future additions such as AI-based behaviour analysis or audio anomaly checks, so please structure the solution in a modular way. Acceptance criteria: end-to-end demo on our staging server showing a submitted essay, an automatic plagiarism scan, and a report displayed inside the instructor view within 3 seconds on average. Provide source code, API keys redacted, and clear setup instructions.
Mã dự án: 40270415
47 đề xuất
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Hoạt động 11 ngày trước
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Hi, As discussed, I am placing this bid so we can close the project and finalize the $50 payment for the work already completed (Nginx security configuration and iframe anti-cheat setup on the VPS). Once the project is awarded, we can complete the milestone and close this task. Thank you.
$50 USD trong 1 ngày
3,0
3,0
47 freelancer chào giá trung bình $33 USD cho công việc này

Hello, As a seasoned freelancer with extensive experience in JavaScript, PHP, and Software Development, I am confident that my skills and proficiency align perfectly with the Exam Plagiarism Detection Integration project you have at hand. Given your immediate priority for robust plagiarism detection, I am accustomed to integrating third-party APIs into existing platforms and systems - a key skillset you're looking for. Moreover, my team and I have prior hands-on experience with turnkey plagiarism engines such as Turnitin, along with open-source alternatives when suitable. We can recommend or confirm the one that perfectly suits your specific needs while ensuring optimal accuracy standards are met. Above all, we believe in future-proof solutions. The modular approach we derived from past projects will not only seamlessly integrate the chosen service but also accommodate any potential expansions such as AI-based behavior analysis or audio anomaly checks in the future. Your satisfaction is of utmost importance to me, so rest assured that I'll employ our diligent work ethic to deliver an end-to-end demo on your staging server with prompt results in 3 seconds average response time. Thanks!
$35 USD trong 1 ngày
8,6
8,6

Subject: Proposal for Your Web Development Project Hi, Afte r reviewing the details of your project , I’m excited about the potential to collaborate with you. With over a decade of experience in web development, I’m confident in my ability to deliver exceptional results. Here’s why I believe I’d be a great fit for your project: Front-End Development: I have expertise in HTML, CSS, JavaScript, and Bootstrap, enabling me to create visually appealing, responsive designs. Back-End Development: Proficient in CodeIgniter, Laravel, MySQL, and PHP, I can provide robust and scalable solutions. Platform Experience: I am well-versed in WordPress, Shopify, WooCommerce, Elementor, and Webflow. Design/UI/UX: I specialize in Figma, jQuery, and converting PSD files to HTML to ensure a seamless user experience. I am available to start right away and can accommodate your schedule. I would love to discuss how I can help bring your project to fruition. Looking forward to your response! Best, Muhammad Rizwan LA
$30 USD trong 7 ngày
8,1
8,1

Hello Dear! I write to introduce myself. I'm Engineer Toriqul Islam. I was born and grew up in Bangladesh. I speak and write in English like native people. I am a B.S.C. Engineer of Computer Science & Engineering. I completed my graduation from Rajshahi University of Engineering & Technology ( RUET). I love to work on Web Design & Development project. Web Design & development: I am a full-stack web developer with more than 10 years of experience. My design Approach is Always Modern and simple, which attracts people towards it. I have built websites for a wide variety of industries. I have worked with a lot of companies and built astonishing websites. All Clients have good reviews about me. Client Satisfaction is my first Priority. Technologies We Use: Custom Websites Development Using ======>Full Stack Development. 1. HTML5 2. CSS3 3. Bootstrap4 4. jQuery 5. JavaScript 6. Angular JS 7. React JS 8. Node JS 9. WordPress 10. PHP 11. Ruby on Rails 12. MYSQL 13. Laravel 14. .Net 15. CodeIgniter 16. React Native 17. SQL / MySQL 18. Mobile app development 19. Python 20. MongoDB What you'll get? • Fully Responsive Website on All Devices • Reusable Components • Quick response • Clean, tested and documented code • Completely met deadlines and requirements • Clear communication You are cordially welcome to discuss your project. Thank You! Best Regards, Toriqul Islam
$30 USD trong 2 ngày
6,1
6,1

I really like how you’re aiming to embed real-time plagiarism detection directly into your exam workflow—especially the 3-second turnaround before grading. I can help you evaluate and integrate a best-fit API (e.g., Turnitin or Copyleaks), then design a clean Node + PostgreSQL integration with secure report storage, retry logic, and webhook handling. I’ll also build the instructor-facing admin view with match %, source links, and a clear risk flag—structured modularly so future AI-based proctoring features plug in smoothly. You’ll get documented code, unit tests, and a staging demo that proves the full submission → scan → dashboard flow within your performance target. Looking forward for your positive response in the chatbox. Best Regards, Arbaz T
$50 USD trong 7 ngày
6,5
6,5

Hello, I’m excited about the opportunity to contribute to your project. With my expertise in Node.js + PostgreSQL backends, secure API integrations, webhook-driven async workflows, and plagiarism engines like Turnitin Core API and Copyleaks (asynchronous scans with webhook callbacks), I can integrate a best-in-class plagiarism module that scans both typed essays and file uploads and surfaces a traceable similarity report inside your instructor dashboard within your performance targets. I’ll tailor the integration flow around fast trigger points on submission, resilient retry/queue handling, encrypted storage of report artifacts/metadata, and a lightweight admin/instructor view that shows match %, source links, and a plain-language risk flag, backed by unit tests and a clean deployment guide with keys fully redacted. You can expect clear communication, fast turnaround, and a modular design that’s ready to extend later for additional integrity checks while keeping your exam workflow stable and maintainable. Best regards, Juan
$30 USD trong 1 ngày
5,6
5,6

Greetings, It looks like you're looking to enhance your online proctoring platform by integrating a reliable plagiarism detection system. I can help you select the right API, whether it’s Turnitin, Copyleaks, or an effective open-source option. I’ll also outline the integration flow, ensuring smooth communication between your existing Node + PostgreSQL backend and the chosen service. My approach includes building a lightweight admin panel that clearly displays match percentages and source links, making it easy for instructors to take action. I’ll ensure the code is documented and includes unit tests for maintainability. Plus, I’ll structure everything modularly, keeping future enhancements in mind. I believe my experience in API integration and web development will greatly benefit this project. Best regards, Mehran Riaz
$30 USD trong 7 ngày
5,2
5,2

Integrating a reliable plagiarism engine into your proctoring workflow is a problem I've solved before, and I'd recommend Copyleaks for its strong API, real-time scanning capabilities, and competitive accuracy against both web sources and AI-generated text. My approach is to build a modular Node.js service layer that intercepts submissions at the point of upload or essay-box submit, queues them for scanning via Copyleaks' async API, handles webhooks for results, and stores similarity reports securely in your PostgreSQL database alongside the existing exam records. I'll deliver a clean admin panel surfacing match percentages, flagged sources, and risk indicators, plus full unit tests and a deployment guide—all architected with a plugin pattern so future modules like behavior analysis slot in seamlessly. I'm available to start immediately and am confident in delivering a working end-to-end demo on your staging environment.
$10 USD trong 1 ngày
4,9
4,9

HELLO, HOPE YOU ARE DOING WELL! I understand you are enhancing your online proctoring platform with automated plagiarism detection. This is a crucial step for ensuring academic integrity and I can help you achieve this effectively. My expertise with API integrations and web development aligns perfectly with your project’s needs. I will recommend a reliable plagiarism detection engine like Turnitin or Copyleaks based on accuracy, and ensure seamless integration into your existing workflow. My plan includes mapping out the integration flow, building robust backend connections, creating a lightweight admin panel for real-time display of match percentages, and documenting everything for easy maintenance. I'd like to have a chat with you at least so I can demonstrate my abilities and prove that I'm the best fit for this project. Warm regards, Natan.
$35 USD trong 1 ngày
3,5
3,5

Hi, I am Vasyl, a seasoned developer with 8+ years of experience in Node.js, PostgreSQL, and API integration. I have carefully reviewed your project requirements for integrating a plagiarism detection engine into your online proctoring platform. My approach would involve recommending a robust plagiarism-detection API, mapping out the integration flow, building and documenting the necessary code, and creating an admin panel for instructors. I specialize in developing modular solutions, ensuring flexibility for future feature additions. I am confident in delivering a seamless integration that meets your criteria. Let's discuss further to align on the details. Thanks, Vasyl
$27 USD trong 7 ngày
2,6
2,6

Hello, I’m a full-stack developer with experience in **Node.js, PostgreSQL, API integration, web development, and software development for education platforms**. I’ve integrated plagiarism detection engines like Turnitin and Copyleaks, building reliable, modular pipelines for real-time scanning. For your project, I would connect your Node + PostgreSQL backend to a robust plagiarism API, implementing secure data handling, retry logic, and callbacks to display match reports in your instructor dashboard. A lightweight admin panel will show match percentages, source links, and risk flags, with unit tests and deployment documentation included. The solution will be modular to allow future enhancements like AI behavior analysis. Best regards, Carlos
$20 USD trong 3 ngày
2,6
2,6

You’re looking to integrate a reliable plagiarism detection engine into your existing Node.js and PostgreSQL-based proctoring platform to scan both typed essays and uploaded files in real time before grading. I understand the need for a modular, maintainable solution with an admin panel that clearly presents match percentages, source links, and risk flags for instructors. Ensuring a smooth, documented integration flow with retry logic and secure report storage is also a priority. With over 15 years of software development experience and more than 200 projects completed, I specialize in full stack development using Node.js, PHP, and PostgreSQL, alongside API integrations that streamline workflows. I have built similar educational tools that require fast, reliable data processing and clear dashboard reporting, which aligns well with your requirements. I will evaluate and recommend the best plagiarism API based on accuracy and response time, likely focusing on Turnitin or Copyleaks, then design and implement the integration including backend hooks, webhook handling, and a lightweight React or PHP admin panel. The code will include unit tests and a deployment guide, aiming to deliver a working demo on your staging server within a week, meeting your 3-second average response time target. If you’d like, we can discuss how to tailor the integration further to fit your platform’s needs.
$11 USD trong 7 ngày
2,6
2,6

hello, I can integrate a reliable plagiarism engine into your existing Node + PostgreSQL exam workflow so every typed essay or uploaded file is scanned automatically before grading, with results shown inside the instructor dashboard in about 3 seconds on average. I’ll recommend the best-fit API for your needs and budget, then implement the full integration flow with secure submission handling, async callbacks or polling where needed, retry and timeout logic, and safe storage of similarity reports and source links. You’ll get a modular service layer so later cheating detectors can plug in cleanly, plus a simple admin page in your dashboard that shows match percentage, top sources, and a clear risk flag, along with unit tests and a deployment guide. Which provider do you want to start with, Turnitin or Copyleaks, and do you need cross-language matching or only same-language plagiarism?
$30 USD trong 7 ngày
2,6
2,6

Hi there, I've thoroughly reviewed your project on integrating automated plagiarism detection into your proctoring platform, and I'm confident I can deliver a robust solution tailored to your needs. With over 9 years of experience in system integrations and a strong background in Node.js and PostgreSQL, I’ve successfully executed similar projects before, which gives me the edge in ensuring accuracy and reliability in plagiarism detection. I can recommend using Copyleaks for your integration as it meets high accuracy standards and has a well-documented API suitable for your requirements. I'll map out a seamless integration flow and develop the necessary code to connect your backend to the chosen service, while ensuring secure storage of similarity reports and robust retry logic. Additionally, I'll create a lightweight admin panel to surface results promptly and efficiently for instructors, alongside writing unit tests and a deployment guide for future maintenance. I can start immediately and aim to deliver an end-to-end demo on your staging server that meets the acceptance criteria with the turnaround time specified. Best regards,
$50 USD trong 20 ngày
2,0
2,0

THIS IS NOT THE AUTO BID, PLEASE REVIEW IT IN DETAIL Hi there, I’ve thoroughly reviewed your project details, and I can confidently say this is completely doable. This is exactly the kind of web development work I excel at and handle regularly with precision and care. I’m a skilled web developer with strong experience in Web Development, PostgreSQL, MySQL, API Integration, PHP, Software Development, Node.js and JavaScript. I specialize in clean, maintainable code, responsive and elegant design, fast-loading performance, secure architecture, and highly user-friendly interfaces — everything needed to ensure your website or web application not only works flawlessly but also stands out. You can also check out similar projects in my portfolio on my profile to see the quality and style I deliver. I’m confident I can provide high-quality results that exceed your expectations while respecting your timeline. Let’s turn your project into something amazing, sleek, and irresistible.
$10 USD trong 2 ngày
2,0
2,0

Hello, To ensure efficient integration of plagiarism detection into your online proctoring platform, I would like to understand the current workflow and technical requirements. Have you considered the scalability and flexibility of the chosen plagiarism-detection API to accommodate potential future enhancements like AI-based behavior analysis? I recommend selecting an API that offers accurate results and seamless integration with your existing Node + PostgreSQL backend. In handling this project, I plan to carefully evaluate and recommend a robust plagiarism-detection API, map out a detailed integration flow, develop secure code for backend connectivity, and create a user-friendly admin panel for instructors. Additionally, I will prioritize writing comprehensive documentation and providing support for future maintenance by your internal team. I'll share my portfolio with you in the DM. Kindly ping me there. My experience with backend development and API integrations ensures quality, consistency, and a smooth delivery of this project. I’d be happy to discuss your project further and answer any questions. Best regards, Malaika
$30 USD trong 1 ngày
2,7
2,7

★[ Your Need ➤ Expert in Integrations ] ➜ Right? Hello, Good Day!! I will integrate a reliable plagiarism detection API into your Node.js and PostgreSQL workflow and ensure submissions are scanned in real time before grading. I’ve worked with API-based analysis systems where webhook handling, retry logic, and secure result storage were critical. Do you already have a preferred provider like Copyleaks or Turnitin, or should I evaluate based on API speed and pricing? I am "ONLINE NOW," So click on "CHAT" and let's have a quick discussion. I look forward to working with you. Best Regards, Kapil Sabhaya.
$50 USD trong 7 ngày
1,4
1,4

Hello, I understand your goal is to integrate a reliable plagiarism detection engine into your existing Node + PostgreSQL proctoring platform so that every student submission is scanned automatically and results are displayed clearly to instructors. My approach would begin by evaluating the top APIs like Turnitin or Copyleaks for real-time accuracy and ease of integration. I would then design a modular flow where submissions trigger scans, results are securely stored, and instructors can view similarity reports with match percentages, source links, and risk flags. I have experience integrating third-party plagiarism and content-verification APIs into web applications, creating admin dashboards, and building retry/resiliency logic for API calls. Could you clarify whether you prefer the reports stored in your database or fetched on-demand from the API for every instructor request? Bests regard
$30 USD trong 1 ngày
1,6
1,6

As an experienced full-stack developer with extensive knowledge in web development and design, I have successfully developed and integrated various ERP systems for different industries. My expertise in database management using PostgreSQL, proficient skills in JavaScript and PHP coupled with my ability to work harmoniously within the Node.js runtime environment would make me an ideal fit for your project. In relation to your specific needs, my past projects have demanded me to integrate APIs with a strict focus on security and sensitivity of data. I can recommend or confirm usign such as Turnitin, Copyleaks, or similar services in order to provide you with a reliable plagiarism detection solution. My problem-solving aptitude enables me to map out complex integration flows effortlessly, ensuring smooth data transmission, and offer solid retry logic maximizing the result accuracy standards you require. Pitch: Staying modular is key in our ever-evolving tech landscape. Your suggestion of potential future additions such as AI-based behavior analysis or audio anomaly checks is welcomed. In fact, it aligns perfectly with my mindset while working on projects; being open to new possibilities and aiming for next-level performance. Upon delivering a stable, secure and fully-tested plagiarism-detection module that meets your immediate requirements, I will also provide comprehensive documentation to ensure your internal team can take over effectively if needed. With me on board, consider your exam workflow just about to get more efficient and significantly less susceptible to cheating.
$10 USD trong 15 ngày
0,6
0,6

Hello, As an expert tutor and engineer, I understand the critical importance of honest work and the challenges presented by plagiarism. Building on my extensive experience in web development, I am well-equipped to integrate a robust, real-time plagiarism detection engine into your online proctoring platform. With proficiency in MySQL, Node.js, PHP, PostgreSQL and more, I can recommend and skillfully connect your backend to the ideal API- Turnitin, Copyleaks or an open-source alternative which matches accuracy requirements perfectly. In addition to ensuring that every student's submission is meticulously scanned before release for grading, I will create a lightweight admin panel page that provides all essential information for instructors: match percentages, links to sources and a plain-language risk flag for quick actions. My approach is always modular and forward-thinking so I'll structure the solution in a way that makes it easy for you to incorporate future additions such as AI-based behavior analysis or audio anomaly checks. With me on your team, you can be confident in the quality and thoroughness of my coding. I'll provide not only clear setup instructions but also a demonstration on your staging server showing the end-to-end process: from submission to automatic plagiarism scan to report display within 3 seconds. Rest assured that all source code will be shared including redacted API keys. Choose me for this project and let Thanks!
$10 USD trong 2 ngày
0,0
0,0

Hi, I would love to bring your Imagination to Life. I came across your project: Exam Plagiarism Detection Integration and what stood out to me is that this isn’t just about building a website, it’s about building something that works smoothly, scales properly, and supports your business goals. I am a reliable freelancer with 12+ years of experience in PHP, JavaScript, Web Development, Node.js and I helped many clients in the past. Visit my profile to check my latest work and read what clients say. Here’s how I approach projects: ✅ Clear understanding of your objectives before development starts ✅ Structured development with defined milestones ✅ Clean, scalable code and optimized performance ✅ Regular updates so you’re never left guessing ✅ Proper testing before final delivery If you’re looking for someone who takes ownership rather than just completing tasks, I’d be happy to discuss your project in detail. Let’s connect and turn your idea into a reliable digital product. Best regards, Mubashir
$30 USD trong 3 ngày
0,0
0,0

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Thành viên từ thg 11 26, 2012
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