Machine learning faculty jobs in hyderabad jobs
...and out—or is fully confident they can quickly and effectively use it—without learning on our dime. If you’re new to UltraCart but absolutely certain you can handle it seamlessly from the start, please explain why in your application. We’re a straightforward, understanding team that values honesty, clear communication, and mutual respect. We’re looking for someone who shares these values and can help maintain a solid, long-term working relationship. Scope of work 1. Initial Project: • We will begin with a single site to ensure we’re a good fit for each other. This will include design and development tasks to create a fully functional e-commerce site on UltraCart. 2. Ongoing Projects: • We have a total of 7 sites in our ...
I need a PLC system for controlling manufacturing equipment. This system should be capable of monitoring and diagnostics, overseeing start/stop operations, and handling quality control tasks. Ideal skills and experience for the job: - Proficiency in PLC programming and system design - Experience with manufacturing machinery - Skills in developing systems for monitoring, diagnostics, and quality control - Familiarity with start/stop operational control systems
Hi, Are you ready to jumpstart your career in finance and the stock market with a dynamic and innovative team? VISION WISE is thrilled to offer an exciting internship opportunity that will provide you with hands-on experience and valuable insights into the world of finance. About the work-from-home job/internship *Selected intern's day-to-day responsibilities include:* 1. Attend live stock market sessions, covering basic to advanced concepts (virtually) 2. Apply theoretical knowledge to real-world scenarios, analyze market trends 3. Complete assignments on time to reinforce learning and showcase skills 4. Research companies, industries, and trends; prepare research reports 5. Learn risk management techniques and portfolio-building strategies 6. Network with experts, ...
I'm in need of a mid-level Virtual Assistant who can help with web researching potential clients and recruiting candidates in the manufacturing industry. Ideal VA Skills: - Proficient in web research and candidate recruitment - Excellent communication skills for follow-ups (Should well understand instructions in Hindi / English) - Understanding of the manufacturing industry is a plus - Usage of automations like GPT and more - Posting jobs on various portals and sifting the right candidates. This is a long term job. Already working with VAs who have been with me for about 3+ years now. Expanding this team now.
...the project includes sophisticated document generation, machine learning models for sentiment analysis, website/application development, and comprehensive digital marketing services. Key Requirements: - Integrate AI algorithms for various financial aspects including investments, retirement planning, and insurance needs. - Develop a user-friendly website, with potential for an application. - Implement machine learning models for sentiment analysis to tailor the user experience. - Execute professional digital marketing strategies, focusing on SEO, social media outreach, and potential influencer engagement. Ideal Skills: - Proficiency in AI and machine learning - Experience in website/application development - Strong back...
...activities in real-time. - A report generating feature to summarize spam encounters would be highly beneficial. - The extension should also be able to link to other websites. - Support multiple languages to cater to a diverse user base. Integration Platforms: This extension should be compatible with a range of platforms including: - Amazon - Google - Various other search engines - Facebook Marketplace - X (Twitter) - Tik Tok - Instagram Ideal Skills: - Proficiency in Chrome extension development - Experience with algorithm design, particularly for spam detection - Knowledge of integrating third-party platforms into browser extensions - Ability to create user-friendly interfaces with timely alerts and notifications If you have the right skills and experience for this pro...
I'm looking for a skilled developer to create an E-learning platform aimed at adults. This platform will primarily focus on delivering academic subjects. Key requirements include: - Prior experience in developing e-learning platforms - Strong understanding of academic curriculum for adults - Ability to create user-friendly interfaces Please provide examples of similar projects you've completed.
...support various examination formats including Multiple-choice and Essay. - Results Management: There should be a system in place to manage examination results and generate examination transcripts. - Payment Module: The portal should include a comprehensive payment module that supports Credit/Debit Card, Bank Transfer, and Paynow. - Provide a module for assignment submissions where teachers can assign tasks and students can submit their work electronically. - The portal should feature a timetable management system to help organize and manage class schedules for students and teachers. - Enable teachers to share educational resources such as notes, videos, and other learning materials with students. - A communication module for sending announcements, messages, and alerts t...
Things I need to accomplish Here is a list of thing...assign a server to the customers invoice based on the information in the database. Customer Front End I need to design the customer front end, right now it is a basic aMember default page with a few server controls that I have created to start/stop/restart a server. I would like to add more information to this front end so you will need to have UX/UI skills as well and understand aMember Templating. I need to also know that you read my requirements as I plan to offer many aMember jobs to you, mention derp in your message to me or in your bid so that I know that you are 100% serious about working with me. Requirements You MUST know how to code for the aMember You MUST have examples of other aMember projects...
I'm looking for a professional AI developer who can create an outbound calling AI for me. T...to small and medium businesses, promoting and selling our telecom products. Key Responsibilities: - Develop an AI system that can initiate outbound calls and engage in sales conversations. - The AI should be able to understand, respond and adapt to different customer reactions. - It should be capable of scheduling follow-up calls for interested leads. Ideal Skills: - Expertise in AI and machine learning. - Previous experience in creating sales or customer service AIs. - Understanding of telecom products would be a plus. Please note, the primary goal of this project is to generate leads and complete sales. I am interested in freelancers who can show...
... to in a few places. These include: - The login page where SIGN UP is linked. - The Profile page. There are also a few additional things that need fixing: - The exchange contact info button that was removed previously. - Making sure the map works as it should. - The logo needs to be fixed as the input does not insert it on the top left in header. It should have a max width and scale proportionally. The button is also not there. Remember it had a button in the top right. Please watch the video on the dashboard. it was from when it was all working Ideal skills for this project include web development, URL management, and graphic design. Please bid only if you can complete all tasks efficiently. Thank you. These are all things from jobs you were already ...
Job Posting: Freelance Course Developer for Middle School Financial Literacy Course We are seeking a talented and experienced educational content developer to create an engaging 12-hour vocational course on Financial Literacy for middle school students. The ideal candidate will have a strong background in finance, experience in curriculum development, and a deep understanding of middle school education. Course Overview: The course will cover the following core topics over 12 hours: 1. Money Basics (2 hours) 2. Budgeting and Saving (3 hours) 3. Banking and Financial Institutions (2 hours) 4. Earning and Career Planning (2 hours) 5. Smart Spending and Consumerism (1 hour) 6. Introduction to Credit and Debt (1 hour) 7. Risk Management and Insurance (1 hour) Key Responsibiliti...
Things I need to accomplish Here is a list o...server to the customers invoice based on the information in the database. Customer Front End I need to design the customer front end, right now it is a basic aMember default page with a few server controls that I have created to start/stop/restart a server. I would like to add more information to this front end so you will need to have UX/UI skills as well and understand aMember Templating. I need to also know that you read my requirements as I plan to offer many aMember jobs to you, mention derp in your message to me or in your bid so that I know that you are 100% serious about working with me. Requirements You MUST know how to code for the aMember/Zend Framework. You MUST have examples of other aMember projects...
I'm in need of a skilled animator who can create engaging 2D animated reels focused on educational content for adult learners. The reels will be used primarily for social media and should be tailored to capture the attention of a mature audience. Ideal Skills and Experience: - Proficient in 2D animation - Experience creating educational content - Understanding of adult learning principles - Ability to create content suitable for social media - Strong storytelling and visualization skills
I'm seeking an AI developer to create a tool that can thoroughly assess a home for remodeling potential. The AI should be able to analyze the home's s...aspects of the home, focusing on its structural integrity, design and aesthetics, and potential energy efficiency improvements with proposed remodeling cost that will increase house value. - Data-Driven Insights: The AI should utilize data from previous remodeling projects, current market trends, and user-provided data for its analysis. Ideal Skills & Experience: - Proficient in AI and machine learning - Experience in real estate analysis or home remodeling - Ability to create data-driven, user-friendly tools I am looking for a professional who can deliver a high-quality, reliable tool that can p...
I need a PowerPoint presentation designed for high school students. This presentation will be used for educational purposes. Key requirements: - Expertise in PowerPoint to create engaging slides - Understanding of how to present information in a way that is accessible for high school students - Ability to incorporate educational content effectively into the presentation Ideal skills for this job include: - Experience creating educational content - Strong understanding of high school curriculum and learning styles - Creativity in making the presentation visually appealing and interactive
...Master of Language – You wield words with precision, using them to evoke emotions, paint vivid imagery, or convey complex ideas in a way that resonates with your readers. Empathetic Storyteller – Your ability to understand and portray the human experience allows you to connect deeply with readers, whether through fiction or nonfiction. Versatile – You’re not limited to one genre or style. You adapt your writing to suit the project at hand, whether it’s a novel, article, blog post, or poem. Detail-Oriented – You understand the importance of small details and how they can enhance the depth and authenticity of your writing. Evolving – As a writer, you're always learning, evolving, and refining your craft. You're open to ...
I'm seeking a seasoned Data Bricks expert to help implement machine learning and AI within the finance sector, focusing primarily on predictive analytics. Key Responsibilities: - Development and implementation of machine learning models for predictive analysis - Utilizing Data Bricks for AI integration within finance - Data analysis and interpretation to inform model development Ideal Skills: - Extensive experience with Data Bricks - Strong background in machine learning and AI - Proven expertise in predictive analytics within finance - Excellent data analysis and reporting skills - Extensive experience development MLOPS Data Bricks framework
I'm looking for a seasoned Machine Learning expert who can help me with my project. The details of the project are still being finalized, hence the questions regarding the specifics were skipped. Skills and experience required: - Advanced knowledge of Machine Learning techniques. - Proficiency in handling various data types, including but not limited to image, text, and sensor data. - Previous experience in a similar Machine Learning project is a plus. - Ability to understand and work with project details that are still being finalized. Please provide examples of your previous work in the field of Machine Learning. I'm particularly interested in seeing projects where you had to work with compl...
I'm looking for a talented writer and illustrator to create a children's book with a focus on nature exploration and mindfulness practices, aimed at kids aged 3-7. The book should be engaging, informative, and able to inspire young readers to appreciate the beauty of nature while learning to be present and mindful. Key Requirements: - Strong experience in children's literature - Understanding of mindfulness and nature - Ability to create engaging, age-appropriate content - Skilled in hand-drawn illustrations, with a style suitable for a children's book - Ability to incorporate illustrations seamlessly with the text - Experience with the 3-7 age group is a plus The goal is to create a book that is both enjoyable and educational for children, helpi...
I'm a beginner seeking to learn Programming and Development as well as Social Media Marketing, specifically on TikTok. I aspire to improve my skills and change my life for the better. The ideal freelancer for this project ...Development as well as Social Media Marketing, specifically on TikTok. I aspire to improve my skills and change my life for the better. The ideal freelancer for this project would be someone who: - Has extensive knowledge and experience in Programming and Development, capable of teaching a beginner. - Is well-versed in Social Media Marketing with a focus on TikTok. - Can provide engaging, easy-to-follow lessons. - Is patient, understanding and able to cater to a complete novice. Please provide a detailed proposal on how you plan to help me achi...
"I have a small machine learning project to develop, please contact me for more details."
Looking for people with experience on linkedin, this would be a once every two weeks task where you would be grabbing info from qualified prospects and setting up campaigns. Pay is $10-15 every 2w and shouldn't take longer then 20 minutes We have other jobs like inbox management that we're looking for also
...storyteller to create engaging and entertaining learning videos for children aged 3-5. The primary goal of these videos is to entertain while educating. The ideal candidate should be able to animate and tell stories in a captivating way that keeps young viewers engaged. We are a family-friendly YouTube channel dedicated to producing fun, educational, and engaging videos for children. We aim to inspire learning through entertaining stories and simple animations using stick figures. We are currently seeking a creative and passionate Stick Figure Animator & Storyteller to join our team. Job Description: We are looking for a skilled and imaginative animator to create simple stick-figure storytelling videos for young children. The videos will focus on learning...
NO AI no CHATgpt please refer to the example I attached I'm looking for a designer with a modern and trendy style to create an engaging infograp...infographic for a HashiCorp Vault roadmap. The roadmap should clearly outline different levels of expertise from Foundation Level L0, Intermediate Level L1, Advance Level L2, Automation and Integration level L3, to Expert and Maintenance level L4 using HashiCorp Vault's color scheme. Key components to be highlighted in the infographic: - The learning path associated with each level - Resources available at each stage Ideal candidates for this project should have: - A strong portfolio in infographic design - A good understanding of the HashiCorp Vault or a willingness to learn - Ability to deliver a visually app...
I need a freelancer experienced in Machine Learning, Arduino IDE, and TensorFlow Lite for Microcontrollers (TinyML) to convert and deploy an existing ML model onto an Arduino ESP32. The model processes Gyroscope and Accelerometer data to detect Freezing of Gait (FoG) in Parkinson's Disease patients. Key Tasks: - Convert the provided Python ML Code into C/C++ compatible with Arduino IDE - Implement data processing and model inference logic on the microcontroller - Use TensorFlow Lite for Microcontrollers to convert and deploy the ML model Ideal Skills: - Proficient in Python and C/C++ - Extensive experience with Arduino IDE and Arduino ESP32 - Knowledgeable in TensorFlow Lite for Microcontrollers - Understanding of Machine Learning...
This is the original video: You have to create a new video with the background and characters I sent you before.
DO YOU BELIEVE IN THE POWER OF YOUR THOUGHTS? Are you an open minded, creative thinker? Harness your innate intuitive abilities and join our groundbreaking Time-Machine Experiment! WHY JOIN? FUN & ENGAGING: Just 15-20 minutes a day for 5 days. EARN: Receive $5 to $50 per week based on your performance. BE PART OF SOMETHING EXTRAORDINARY: Contribute to pioneering research on human intuition and future visualization. ABOUT THE EXPERIMENT: Dive into a unique research program using our specially developed Time-Machine app. We explore whether humans can visualize future images while in a meditative state. With over 90,000 trials over the last 13 months and a statistically significant success rate, our findings suggest a remarkable potential beyond chance. ...
DO YOU BELIEVE IN THE POWER OF YOUR THOUGHTS? Are you an open minded, creative thinker? Harness your innate intuitive abilities and join our groundbreaking Time-Machine Experiment! WHY JOIN? FUN & ENGAGING: Just 15-20 minutes a day for 5 days. EARN: Receive $5 to $50 per week based on your performance. BE PART OF SOMETHING EXTRAORDINARY: Contribute to pioneering research on human intuition and future visualization. ABOUT THE EXPERIMENT: Dive into a unique research program using our specially developed Time-Machine app. We explore whether humans can visualize future images while in a meditative state. With over 90,000 trials over the last 13 months and a statistically significant success rate, our findings suggest a remarkable potential beyond chance. ...
Mechanical industrial design for machines, fixtures adapters CAD, manufacturing
I'm looking for a machine learning expert who can help in predicting trends and behaviors in maritime supply chains using historical shipping data. Key Responsibilities: - Develop and implement predictive models using machine learning techniques on historical shipping data. - Interpret the results and provide actionable insights to optimize supply chain operations. Ideal Skills and Experience: - Strong expertise in machine learning, particularly in predictive modeling. - Familiarity with the maritime industry and supply chain logistics. - Proficiency in data analysis and interpretation. - Excellent communication skills for delivering insights. If you have a knack for predicting the unpredictable and can ...
I am seeking a skilled freelancer to develop an Indian Sign Language (ISL) translation system. The objective of this project is to create a robust machine learning model, preferably a Convolutional Neural Network (CNN), capable of translating ISL gestures and providing real-time inference functionality. Additionally, the project should include a comprehensive report detailing the methodology, model architecture, data processing, and final results. Project Deliverables: Python Code: Complete and well-documented Python code for the ISL translation model as well as for its infernce . Live Inference Capability: A functional setup for real-time inference that demonstrates the model’s capability to translate ISL gestures live. Comprehensive Report: A detailed report includi...
Build an AI/ML Model for Car Valuations Using Existing Data Project Description: I am looking for a skilled Data Scientist / Machine Learning Expert to build an AI/ML model that predicts car valuations based on existing historical data. The model should account for car depreciation trends over time, varying depreciation rates for different manufacturers, and original prices (OTR). Project Requirements: 1. Inputs: The model should take the following inputs: • Car Make (Manufacturer, e.g., BMW, Ford, Toyota) • Car Model • Year of Manufacture • OTR (On the Road Price) – original price when new • Current Date • Mileage 2. Outputs: The model should return: • Predicted car valuation for the specified date. • Depreciation ...
I'm looking for a unique and creative Blogger template designed specifically for job postings across the Middle East and select Indian subcontinent countries. Key Features: - The homepage should prominently display: - Featured Jobs - Latest Posts - Categories List - Specific job sections for countries like Saudi Arabia, Qatar, UAE, Bahrain, Oman, Kuwait, and India. Ideal Skills: - Extensive experience in web design and development, particularly with Blogger. - Proficiency in creating user-friendly, visually appealing, and responsive templates. - Understanding of job board layout and functionality. - Creative thinking to deliver a standout design. If you have a knack for innovative design and a keen understanding of job board needs, I would love to hea...
I'm looking to develop a platform that connects freelancers with companies. Core Functionalities: - User Profiles: Both freelancers and companies sho...requirements, and ratings. - Messaging System: A secure and efficient messaging system to facilitate direct communication between freelancers and companies. - Job Posting and Bidding: Companies should be able to post jobs and freelancers can bid on these projects. Ideal Skills and Experience: - Strong web development skills with a portfolio in creating interactive, user-centric websites. - Experience in implementing secure messaging systems. - Understanding of job posting and bidding systems. - Skills in creating distinct user profiles with different access and functionalities. - Knowledge in e-c...
...platform-specific dynamics. 4. Automation:  Integrate developed solutions into a functional prototype that automatically generates content recommendations. What You Need to Succeed: 1. Advanced Technical Skills:  Proficiency in Python and data processing libraries (Pandas, NumPy).  Expertise in NLP libraries (Hugging Face Transformers, spaCy, NLTK, or TextBlob).  Experience with official APIs or scraping tools (BeautifulSoup, Scrapy). 2. AI/ML Expertise:  Experience in developing solutions using pre-trained AI models.  Solid understanding of machine learning algorithms and their practical application. 3. Social Media Knowledge:  Familiarity with TikTok, Instagram, YouTube, and LinkedIn.  Ability to identify trends and user behavi...
...their strategies. Followers looking for effective strategies to adopt. Newcomers who need to be convinced to join the ecosystem. 2. User Interface (UI/UX) The application should feature a modern and intuitive interface: a. Home Screen Leader List: Cards displaying basic information (leader’s name, image, number of followers). An "Overall Performance" metric (e.g., average benefit for followers in %). Highlighted Algorithms: Display a list of popular algorithms with their ratings. Categorized by effectiveness (e.g., top-performing, short-term/long-term benefits). b. Leader Detail Screen Leader Information: Detailed profile, number of followers, and list of algorithms. Algorithm List: Each algorithm displays: Name of the algorithm. Brief description. Effectivene...
I'm seeking a professional trainer specializing in advanced AI/ML algorithms and techniques, specifically Neural networks, deep learning, and Natural Language Processing (NLP). Key responsibilities: - Develop comprehensive training modules targeting beginners with basic knowledge of AI/ML. - Simplify complex concepts and techniques for easy understanding. - Incorporate practical examples and hands-on coding sessions. - Assess trainees' understanding and progress. Ideal candidates: - Extensive experience in AI/ML, particularly in neural networks, deep learning, and NLP. - Proven track record in teaching beginners. - Excellent communication and simplification skills. - Ability to prepare engaging and effective training materials.
I am looking to set up a vending machine that sells snacks, specifically candy. The machine will be stocked with specific brands of candy, so a knowledge of sourcing and stocking branded products is necessary. Ideal skills and experience: - Experience with vending machine logistics - Sourcing brand-name snacks - Knowledge of candy products and brands - Understanding of vending machine operation and maintenance
I'm looking to create an online community with a primary focus on education. This platform will provide courses and tutorials, fostering an interactive and engaging learning environment. Key Requirements: - Extensive experience in developing educational platforms - Proficiency in creating user-friendly interfaces - Ability to integrate course and tutorial content seamlessly - Skills in enabling interactive features for users Ideal Skills: - Web Development - UI/UX Design - Content Integration - Interactive Feature Implementation
Job Posting: Freelance Course Developer for Middle School Marketing/Commercial Applications Course We are seeking an experienced educational content developer to create a comprehensive 12-hour vocational course on Marketing/Commercial Applications for middle school students. The ideal candidate will have a strong background in marketing, experience in curriculum development, and an understanding of middle school education. Course Overview: The course will cover the following topics: 1. Introduction to Marketing (1 hour) 2. Understanding Your Target Audience (2 hours) 3. Product Development and Branding (2 hours) 4. Pricing Strategies (1 hour) 5. Promotion and Advertising (2 hours) 6. Digital Marketing Basics (2 hours) 7. Market Research (1 hour) 8. Final Project (1 hour) K...
About us Founded in 2015 with the mission to protect the open economy, OpenZeppelin is the world leader in securing blockchain applications and smart contracts. It's Open Source Contract Libraries are a public good and industry standard for smart contract development. OpenZeppelin’s professional expertise integrates through clients’ development lifecycles, so teams can plan, code, audit, deploy and operate projects faster and more safely. Please note: Always refer to OpenZeppelin's official job page for the most accurate information about our open roles, as we have seen multiple third party job sites posting inaccurate information. <div> This position is not for a role with OpenZeppelin. It is for a role with Forta Foundation. Forta is a...
I'm seeking a professional trainer specializing in advanced AI/ML algorithms and techniques, specifically Neural networks, deep learning, and Natural Language Processing (NLP). Key responsibilities: - Develop comprehensive training modules targeting beginners with basic knowledge of AI/ML. - Simplify complex concepts and techniques for easy understanding. - Incorporate practical examples and hands-on coding sessions. - Assess trainees' understanding and progress. Ideal candidates: - Extensive experience in AI/ML, particularly in neural networks, deep learning, and NLP. - Proven track record in teaching beginners. - Excellent communication and simplification skills. - Ability to prepare engaging and effective training materials.
I'm looking for a professional lead generator to help me find software development and maintenance jobs in the US market, specifically focusing on custom software solutions. Key Responsibilities: - Identify and generate leads in the healthcare, finance, and retail industries. - Utilize effective methods of lead generation, including but not limited to email marketing, social media campaigns, and cold calling. Ideal Skills: - Proven experience in lead generation, particularly in the software development sector. - Strong understanding of the healthcare, finance, and retail industries. - Excellent communication skills and ability to engage potential clients. Please note, the method of lead generation is flexible and can be discussed.
I am a results-driven Digital Marketing Professional with over 6 years of experience in delivering measurable success across diverse industries. From boosting brand visibility to driving revenue growth, I specialize in creating tailored marketing strategies that yield impactful results. Experience Highlights: - Social Media Executive (Web India Market): Increased engagement and follower growth (2017–2020). - Digital Marketing Executive (Orange Education Pvt Ltd): Strategized campaigns for educational content, enhancing brand visibility (2020–2021). - Senior Digital Marketing Executive (Mindwalk): Optimized campaigns, reducing costs while boosting ROI (2021–2023). - Digital Marketing Manager (Orange Education Pvt Ltd): Currently leading a team to e...
I am looking for an experienced Windows 10 Engineer with CIS skills. The task here is: - configure WIN 10 Pro based on CIS hardening standard (CIS report with non compliant items will be provided) - export necessary configuration ...looking for an experienced Windows 10 Engineer with CIS skills. The task here is: - configure WIN 10 Pro based on CIS hardening standard (CIS report with non compliant items will be provided) - export necessary configuration files to be imported into other Win 10 Pro machine - create instructions on how to import all config flied into new WIN 10 machines and deploy config settings Requirements: Needs to know what CIS and worked with CIS configs (script usage etc) and not doing it manually Win 10 Pro is a standalone machine. AnyDesk access ...
Need a native and experienced Japanese translator for our long term project. Please bid only native bidders. No agencies or firma and not allow any google or machine translation. Budget: Depend on the quality. Deadline: Asap
I'm on the lookout for 50 native German speakers globally for a short, engaging recording project aimed at creating language learning tools. Task Overview: - Record 209 sentences/prompts, both prompted and free speech. - Tasks should take approximately 90 minutes to complete. - Must be completed within 2 days. Incomplete tasks after this time will not be eligible for payment. Requirements: - You must be a native German speaker. - Have access to a quiet indoor environment for recording. - Have access to an iPhone for the recording. Ideal candidates should have a clear voice and the ability to speak at a steady pace. Experience with voice recording is a plus, but not necessary.
I'm looking for a skilled professional with experience in integrating equipment with LIMS systems. The project involves developing an intermediate desktop application on Linux. Key Tasks: - Develop an application to read data from the Chemistry Analyzer Machine in CLI format. - Post data to the web via REST API. The data from the Analyzer Machine will be output in JSON format. Ideal Skills and Experience: - Proven track record of similar projects. - Proficient in developing Linux desktop applications. - Experience with REST API. - Ability to work with data in JSON format.