Algorithm text clustering jobs

...and minimalist logo for my brand. This logo should combine both text and symbol elements. It should be striking, memorable, and versatile. Key Requirements: - Combination of Text and Symbol: The logo should include both text and symbol components. The two should harmoniously work together to create a cohesive design. - Modern and Minimalist Style: The overall design should have a modern and minimalist aesthetic. It should be clean, simple, and timeless. - Color Scheme: The logo should incorporate both black and white as well as bold and vibrant colors. The use of color should be strategic and enhance the overall impact of the design. Ideal Skills and Experience: - Proven experience in logo design, particularly in creating text and symbol combinations. - Str...

Hello, I'm looking for a (preferably Chinese) designer to write the text "Protection" in handwritten/calligraphy style. Example of calligraphy/handwritten style I'm looking for: It's for a tattoo. If you can do please let me know fast.

For this project, I need a talented graphic designer with skills in text editing and image modification. I have an image that requires a full transformation of its current text. Key specifications include: - Changing text completely, replacing current words with those suitable for a business advertising context. - Adjusting the image's brightness, cropping, and removing the background to enhance its visual appeal. - Text to be replaced is name and title, it should use the same style and formatting as found for the name and title on this page: - background colors should remain as on the existing webp file It's crucial that you have experience in professional graphics editing and are able to deliver high-quality work in a timely fashion. A good

I am in need of a specialist to optimize my Amazon product listings for coloring books. The ke...coloring books category. - Proven track record in improving visibility and sales on Amazon with optimized product listings. Your responsibilities will include: - Optimizing the titles, descriptions, and other pertinent details in each coloring book listing. - Suggesting effective marketing strategies tailored to coloring books. - Execute strategies once approved. - Expertise in Amazon's A9 algorithm to optimize listings. Through these efforts, the ultimate goal is to increase the visibility of my coloring books on Amazon, targeting a better ranking in search results, and thereby improving sales. If you have the skills and experience to excel in this role, I would be thrilled to...

I need a skillful designer to help create a vibrant and eye-catching design layout for two stacked billboards, with dimensions 10.6x26 feet each. Key Requirements: - Integration of text and product images - The design should be vibrant and colorful to effectively catch attention - Versed in optimizing visual and textual elements for large formats Need help designing 2 billboards one on top of the other see photo. This is for a real estate team that covers the entire state of Louisiana but would also like a local feel to it if possible. The team name is Nicole Spellman Group website is brokerage name is Epique Realty will supply phone number etc needed for state compliance. (need to generate new number for it)... Please submit quickly im on a deadline ?

...computer generated receipt in pdf if it is a tampered or real one. There are chances like in the computer generated bill some people can change the amount, name, address sections and submit. This model should able to detect all those tampered PDFs with minimum false positives. Do metadata analysis QR code reading in the receipt and validation Key Responsibilities: - Develop a fraud detection algorithm using Python. - Test and tune the model for maximum accuracy. Ideal Experience and Skills: - Proficient in Python programming. - Proven experience in creating algorithms, preferably in fraud detection. - Ability to demonstrate relevant past work. Applications without showcasing relevant past work will not be considered. I encourage you to include detailed descriptions of prev...

I am in need of a highly skilled translator who is fluent in both Arabic and French. This is a large translation project, with over 2000 words that need to be accurately and professionally translated. Key requirements: - Proficient in both Arabic and French languages - Experience in translating large documents - Previous experience translating social business content would be...translated. Key requirements: - Proficient in both Arabic and French languages - Experience in translating large documents - Previous experience translating social business content would be a plus Please provide relevant samples of your past translation work, and detail any specific experience you have with social business translation. Your ability to maintain the original meaning and context of the text i...

I am in need of a dedicated and highly competent professional to maintain an engaging and active presence on my Instagram and TikTok profiles. The responsibilities include: - Content Crea...relevant content geared towards my target audience. - Scheduling Posts: Consistently schedule posts during peak engagement times. - Interacting with Followers: Proactively interact with followers to build a loyal and engaged community. The perfect candidate will preferably have experience in crafting content that appeals to both young adults and parents. Existing knowledge of Instagram and TikTok algorithm and peak times for engagement would be a significant advantage. I look forward to working with a skilled social media manager who can interpret our brand's voice effectively on these gro...

My project involves utilizing photo editing tools to modify a specified letter on a screenshot. Here are the specific tasks: - Edit the text content in the image - Modification involves changing a single capital letter - Ensure the edited letter seamlessly fits into the existing content format Ideal freelancer for this project should have: - Strong experience in photo editing tools - Close attention to detail - Experience in text edit within images

I am in need of an experienced AI developer with a strong background in machine learning, specifically in the context of developing algorithms for music programs. Key project details and requirements: - The primary goal of this project is to create an algorithm that can be integrated into a music program. - The algorithm should be able to perform beat detection and analysis, separate the voice from the music, and automatically generate lyrics as the song is played. Ideal candidate should have: - Proven experience in machine learning and AI development, with a specific focus on music-related projects. - Proficiency in developing algorithms for beat detection and analysis. - Skills in voice separation from music in real-time. - Capabilities in natural language processing for ...

Implement the given algorithm in javascript and HTML for visualization

I'm looking for an experienced Amazon account manager to handle product listing and optimization as well as inventory management for my...category. Key responsibilities to include: - Ensuring product listings are optimized for search - Keeping up with new pricing trends - Looking for products to outsource and handling their logistics - Regularly adjusting inventory levels to match sales patterns The ideal candidate will have: - Proven experience in managing (and growing) Amazon stores - Deep understanding of Amazon's ranking algorithm and search optimization techniques - Expertise in inventory management on Amazon platform. A history of success in increasing sales for physical products would be a bonus. The pay is basic for now until proven proficiency. The more sales,...

I'm in need of a reliable and skilled iOS app developer to build an app primarily for speech to text conversion. The app will use the Assembly AI API. Unfortunately, the target audience remains unspecified, hence it must be user-friendly and intuitive for different categories of users including students, journalists, and professionals. To be the right fit for this project, you should: - Have significant experience in iOS development and familiarity with Assembly AI API. - Ideally, have past projects involving speech-to-text conversion and voice recognition. - Have the capacity to start immediately and complete the project ASAP. Interested freelancers, please submit your proposals detailing your relevant experience, proposed timeline, and cost estimates. NATIVE APP

I'm looking for a skilled graphic designer to help with edits to my trifold design. The project involves: - Making specific text modifications - Replacing some images Ideally, I would like the final trifold in PDF and JPEG formats. Your application should emphasize your experience in graphic design and working on similar projects. Please include relevant examples of your past work in your application.

I am in need of an experienced copyeditor to review and correct grammatical and syntax errors in a 23-page USCIS Petition. The text is precisely 5462 words. Key Requirements: - Completion within 1 week - Proficiency in American English - Experience with formal or official document editing. The goal is to provide a polished, professional, and error-free document. Your keen attention to detail and your exceptional command over American English will be crucial for this project. Experience in correcting immigration petition texts would be an added advantage.

...expertise in both back-end and front-end development. Key Responsibilities: - Develop a user-friendly interface to allow property search, user registration, and property listings - Ensure all functionalities are performing smoothly and efficiently. Ideal Candidate Skills: - Experience in creating other real estate platforms, with proof by showing past work - Knowledge in property search algorithm development - Proficient in user interface designing and user experience Key Features 1. Direct Listing: Property owners can list their properties for sale or rent directly on the platform, complete with property details, images, and pricing. 2. Property Search: Potential buyers or renters can search for properties based on various parameters such as location, property type, pric...

...of day-to-day life. The main purpose behind these vlogs is to capture the pure essence of daily life and transform it into a captivating visual story. Here's the type of content to be included in these vlogs: - Travel experiences - Food exploration - Lifestyle insights Skills and Experience Required: - Exceptional video editing skills - Strong storytelling abilities - Knowledge of YouTube’s algorithm - Prior experience in vlog-making preferably on similar topics (Travel, Food, Fashion, Lifestyle) - Ability to create captivating content that can hook viewers till the very end - Good understanding of audience engagement strategies. If you are a skilled videographer with a knack for storytelling, I am looking forward to seeing your bid. Your expertise can help bring t...

In this project, I'm needing assistance to extract text data from printed documents and entering it into Google Sheets. This task involves meticulous attention to detail to ensure the accuracy of the data entered. The project requires a freelancer with strong data entry skills and the following qualifications: - Proficient in Google Sheets and Microsoft Excel - Excellent typing speed - Previous experience with data extraction - Ability to work with printed documents - Good at data categorization and organization - Proven track record of accuracy - Strong attention to detail If you have these skills, please bid for this project. Thanks in advance for your time and effort.

I'm currently seeking a seasoned logo designer with proficiency in creating a blend of text and symbol-based logos, to embody our company's unique approach to creativity. The ideal candidate should have a strong portfolio demonstrating: - A knack for creating logos that are unique, innovative, and effectively communicate a brand's vision. - Previous successful projects with similar requirements. Here are the essentials: - Design a logo that is a mixture of text and symbols - The logo should emphasize creativity - While there's no stringent deadline, I highly place importance on quality over rapid completion. With no time constraints, this project offers a great opportunity to flex your creative muscles and develop something truly unique. Prioritize a c...

I have a dataset with textual data in English and I need a professional who can perform a sentiment analysis on it. An ideal candidate would be someone who has: - Extensive experience in data analysis, specifically with textual data - Proficiency in English language for accurate understanding and manipulation of data - Proven experience in sentiment analysis, capable of providing meaningful and actionable results The main output for this project should be a comprehensive sentiment analysis, which might inform decision making or strategy development. The ideal freelancer should prioritize accuracy and detail in their outputs while ensuring timeliness.

...highlighting those that have significant pre-approved investor interest. - I require the bot to provide detailed information about each identified coin, including the number of pre-approved investors and relevant project details. **Technical Requirements:** - Utilize cryptocurrency APIs and blockchain data sources for real-time tracking and analysis. - Implement an efficient scanning algorithm to identify coins meeting the investor threshold. - Integrate with Telegram Bot API or Discord API for seamless message delivery and user interaction. If you have experience in blockchain development, bot creation, and integration with messaging platforms, please reach out to discuss the project further. Your expertise in developing this specialized bot would be highly v...

I require a proficient d...account creation: The app should support an efficient and secure system for user registration and login. - Messaging system: An integral communication network that allows for direct messaging between users is required. - Ticket Scanning system: A robust ticket scanning algorithm implemented for service accessibility. Ideal skills for this project are Swift and Kotlin for iOS and Android respectively. Other necessary skills include a good understanding of backend development for handling user data, and proficiency in algorithm development for creating the ticket scanning feature. Experience in developing apps that have a messaging system integrated would be beneficial. Similarly, past experience in providing workable scanning solutions in apps i...

I'm in need of an adept SEO expert for personal use. The main goal of the project is to elevate my website's ranking on Google. I'm looking for a specialist who understands the intricate workings of Google's algorithm and can ensure my site is optimized in line with current best practices. Ideal Skills and Experience: • Proven track record in improving website rankings on Google • Comprehensive understanding of Google’s algorithm updates • Proficiency in keyword research and SEO strategy implementation • Demonstrated ability to perform website audits. Your efforts will be aimed specifically at improving my Google rankings, although if it also improves my standing with other search engines that would be a bonus, although not th...

I'm looking for a skilled data scientist who's well-versed in implementing the Levenberg-Marquardt algorithm. I need this algorithm to be applied to my dataset to predict a specific parameter. Key Requirements: - Proficiency in the Levenberg-Marquardt algorithm: You should have a solid understanding of this optimization algorithm, as well as previous experience implementing it for model parameter optimization and error minimization. - Strong data science skills: Your expertise in data science is crucial, as you'll need to apply the algorithm to my dataset effectively. - Experience in predictive modeling: A background in predictive modeling will be beneficial, as you'll be predicting a parameter from my dataset. The data you will be ...

I am seeking a professional adept at text and numeric data entry to assist in a project involving handwritten documents. Responsibilities will include: - Translating handwritten content into digitized form. - Inputting basic numeric data, such as integers and decimals. The ideal candidate will have excellent attention to detail, proficiency in handling handwritten documents, and a good understanding of numeric data entry. Experience with deciphering different handwriting styles for optimal data accuracy is a must. This role requires accuracy and efficiency coupled with the ability to meet tight deadlines.

I am seeking proficient Python, C and C++ programmers with a deep understanding of Indian Equity & Derivatives Markets for unique project(s) based on our clients' requirements. Key Project Objectives: - Design, develop, and...and C++ programmers with a deep understanding of Indian Equity & Derivatives Markets for unique project(s) based on our clients' requirements. Key Project Objectives: - Design, develop, and implement state-of-the-art algorithms Ideal Skills and Experience: - Proficiency in Python, C, and C++ programming languages - Strong knowledge of the Derivatives market dynamics - Previous experience in algorithm development - Ability to think innovatively and solve complex problems Let’s work together to create tailored solutions for our clien...

→ Tasks to be performed: ● Implementation of an algorithm capable of playing Tetris as an opponent to the player. The Tetris is a special Tetris designed by the client. ● Artificial intelligence with multiple difficulty levels, namely: Easy, Normal, Hard, and Extreme. ● Thorough testing to ensure optimal performance and gameplay. → Details: Two videos were provided as reference: "chess-tetris 1" and "chess-tetris". "chess-tetris 1" is the traditional Tetris, which is being played automatically by a machine, while "chess-tetris" is the client's Tetris, which is multiplayer and the pieces fall in opposite directions, towards the center of the screen. An artificial intelligence capable of imitating the Tetris from the video "...

I am on the hunt for a creative and enthusiastic TikTok Content Coordinator. My aim is to post daily content primarily intended...management or content creation, with a focus on TikTok. 3. A portfolio of successful TikTok videos with a track record of high engagement and virality. 4. Experience using TikTok analytics tools to track performance metrics and optimize content strategy. Ideal Skills and Experience: - Experience in content creation and social media platforms, especially TikTok. - Understanding of the TikTok algorithm is an advantage. Your role will be pivotal in driving engagement and building our TikTok community, so if you're passionate about creating compelling educational content and know how to reach and interact with the young professional audience, don'...

I'm seeking a developer to help me setup a simple PSD editing via API or similar. The task involves: - Replacing the text value of a text layer - Replacing an image in the PSD - Exporting the PSD in PNG/JPG format This could be accomplished using : []() or the Photoshop API. or any other library you suggest. ---- One guy started working on this for me, but from all of a sudden just disappeared and stopped answering completely, so all I have is this video he sent me of making such function, to edit the text via a form, and to export the image, check it out here: He made this in less than 1 hour. So this. task itself should be easy for someone knowing this. If you do a good job, this task is just the start, it's

...a skilled editor to help me add inspirational quotes as text overlays to my Instagram posts. Key Responsibilities: - Adding text overlays: Your primary responsibility will be to add text overlays to my photographs. These will mainly consist of motivational quotes. - Customization: You should be able to match the style of the text overlays to the content of the image. This includes the selection of appropriate fonts and colors. Ideal Skills and Experience: - Strong Editing Skills: You should have prior experience in editing and post-production work. - Instagram Expertise: A good understanding of how Instagram works and what engages the audience would be a plus. - Creative: You should be able to come up with engaging and relevant text overlays for th...

I'm in need of an experienced software developer to create a web-based algo trading software specifically for stock trading. The s...software specifically for stock trading. The system should be designed to: - Integrate and securely manage users' demat accounts, allowing automatic trade transactions per the developed algorithm. - Showcase real-time stock information on user's end. - Predictive analysis tools would be a significant plus, enabling users to have insights on potential stock performance based on historical data. - Generate customizable alerts when there are significant price changes in the stocks under consideration. Experience in financial software development, knowledge on stock market trading, and a solid understanding of algorithm development...

I am searching for a detail-oriented data entry operator to help with a monthly task of making small text changes to a series of PDF data booklets. The ideal candidate should have: - Previous experience with data entry - Proficiency in PDF editing tools - Strong attention to detail.

I am in need of an expert in SGM Algorithms who can help me improve the limitations I am currently encountering. The current issues reside in the areas of slow computation time, inaccurate results, and limited flexibility in managing complex data. The ideal candidate should have: - Strong experience in working with SGM Algorithms - A proven track record in increasing computation speed - Advanced skills in data analysis for high accuracy results - The ability to handle complex data effectively The objectives for this project include: - Achieving faster computation time - Generating more accurate results - Improve handling of complex data The successful freelancer will need to demonstrate their ability to meet these objectives, so please include previous projects and experiences in the ...

I'm in need of a seasoned tattoo artist to design an intricate, Traditional tattoo for me. I intend to get it inked behind my left shoulder. I want the phrase "Non Dvcor Dvco" in a minimalist way (see reference) but feel free to come up with creative designs, special...minimalist way (see reference) but feel free to come up with creative designs, specially highlighting traces of aggressiveness or courage. Artistry with fonts and lettering is critical. Accompanying embellishments of traditional style ink would add an extra layer of personalization. Ideal skills and experience: • Must have prior experience with traditional style tattoos • Proficient in transforming text into visually appealing tattoo design • Ability to tailor make a design to fit appr...

I'm looking to engage a freelancer skilled in data entry and Microsoft Excel to help type significant amounts of text data into an Excel sheet. Your responsibility will include: - Typing text data into an Excel sheet in an accurate and efficient manner. - Maintaining a consistent style and format throughout the entirety of the data entry. - Reviewing and proofreading your work to ensure absolute accuracy. You should display proficiency in Excel, attention to detail, and commitment to maintaining a consistent, professional style across all data. Please submit your bids along with an estimate of timeframe. Though the project completion timeframe was not specified, a timely delivery will still be appreciated.

I am urgently seeking a proficient macro developer to create a small, efficient macro capable of identifying and removing rows based on specific phrases present in multiple columns. Key Project Requirements: - The developed macro must target multiple columns in the sheet. - Deleted row criteria: rows with specific text present. - Must complete as soon as possible. Ideal Freelancer Skills and Experience: - Experience in macro development, particularly macros for Excel or similar programs. - Strong attention to detail and a proven ability to interpret and implement specific criteria. - An ability to work quickly and efficiently to deliver the project as soon as possible. Feel free to ask any questions that will assist you in accurately pricing your bid. I appreciate your time a...

This script must be developed in Python 3 or higher and must take a PNG image as input and return 4 letters. It is desired to achieve 95 percent accuracy or higher (out of a total of 200 test images), not use paid libraries, and be efficient (less than 3 seconds processing time per image). Hardware where it will be tested: Architecture: x86_64 CPU operation mode(s): 32-bit, 64-bit CPU(s): 8 Memory: 15877 The images can be extracted from the following site (captcha image):

This script must be developed in Python 3 or higher and must take a PNG image as input and return 4 letters. It is desired to achieve 95 percent accuracy or higher (out of a total of 200 test images), not use paid libraries, and be efficient (less than 3 seconds processing time per image). Hardware where it will be tested: Architecture: x86_64 CPU operation mode(s): 32-bit, 64-bit CPU(s): 8 Memory: 15877 The images can be extracted from the following site (captcha image):

I need a custom code component created for my PowerApps Canvas App. Key Requirements: - The component should decrypt static text encrypted with AES or any other simple algorithm Deadline: - I need this project completed ASAP. Ideal Skills and Experience for the Job: - Strong experience with C# programming, Java script or any language that we will use to achieve the goal - Prior experience with creating code components for PowerApps Canvas Apps. - Proficiency in encryption/decryption methods

This script must be developed in Python 3 or higher and must take a PNG image as input and return 4 letters. It is desired to achieve 95 percent accuracy or higher (out of a total of 200 test images), not use paid libraries, and be efficient (less than 3 seconds processing time per image). Hardware where it will be tested: Architecture: x86_64 CPU operation mode(s): 32-bit, 64-bit CPU(s): 8 Memory: 15877 The images can be extracted from the following site (captcha image):

I'm looking for a skilled Python developer to create an Ant Colony Optimization (ACO) algorithm that can read numbers in a matrix to calculate the shortest distance and its respective cost. Key Features: - The algorithm should respect origin and destination points, which will be indicated by specific row and column numbers. - Ideally, the code should be able to parse a .xlsx file format. Desired Skills: - Proficiency in Python programming language - Experience with optimization algorithms, particularly the Ant Colony Optimization algorithm. - Familiarity with .xlsx file parsing. I already have a basic code and can provide it to you as reference material; however, I need someone to improve and expand on this code to meet the requirements. It is essential for t...

I am seeking a freelancer with proficiency in Adobe Illustrator for a quick project. The task required is the modification of the text content in an existing file. I will provide you with the exact text content that should be included in the file. Key Skills and Experience: - Mastery of Adobe Illustrator - Attention to detail - Experience with text-editing in Illustrator I look forward to your proposals. Let's refresh this design together!

I'm currently using TensorFlow for my machine learning model. I believe the model can be significantly improved by implementing a different algorithm. In particular, I'd like to enhance the model using "Deforming CNN". Key Points: - Current ML framework: TensorFlow - Requirement for improvement: Implementing a different algorithm - Desired algorithm: Deforming CNN Ideal skills for this project: - Proficiency in TensorFlow - Understanding of Convolutional Neural Networks (CNN) - Experience with implementing and optimizing ML algorithms - Google Colab Your task would be to integrate the Deforming CNN algorithm into the existing model, troubleshoot any issues, and ensure it enhances the model's accuracy. The goal is to significantly impr...

I need assistance with data entry. I have printed documents containing text data that I need to be accurately transcribed into a spreadsheet. Key Requirements: - The data is text-based and will require accurate transcription. - The data will be provided in printed documents. - The output format required is a spreadsheet. Ideal Freelancer: - Proficient in data entry with high attention to detail. - Experienced in working with printed documents. - Skilled in using spreadsheet software. Your role will be crucial in ensuring the accurate and efficient transfer of the information from these printed documents to a digital spreadsheet. The ability to maintain precision in transcription is key.

I'm in need of a skilled graphic designer who can add an address text to my existing logo. The logo is available in a variety of file formats including EPS and JPEG. The text needs to be placed below the logo. Key Project Requirements: - Add an address text to the logo - The logo is already available in EPS and JPEG formats - Placement of the text should be below the logo Ideal Skills and Experience: - Proficiency in graphic design software - Previous experience in logo modification - Basic understanding of typography - Strong attention to detail - Timely delivery of projects

...automate the extraction of data from Word and Excel documents, and then compare the data for consistency. Key Responsibilities: - **Improved Data Extraction Accuracy:** The code should be enhanced to improve the accuracy of the data extraction process. The developer should implement robust methods to ensure that all necessary data is correctly captured. - **Enhanced Comparison Algorithm:** The comparison algorithm should be optimized to better handle the extracted data. The developer should ensure that the comparison is done accurately and efficiently. - **User-Friendly Interface:** The current demo code lacks a user-friendly interface. I am looking for a developer who can design and implement a clean, intuitive and user-friendly interface. Preferred Programming Language...

...Web responsive and no app should be required. Site should display correctly on all mobile devices. • Use PH7 Builder, free opensource dating-site software. I will not be using all available features, but you can see the capabilities and features here: • Implement my custom Algorithm to calculate matches based on selected filters • Require Chat messaging • Modify software to allow user to record audio and send as message or leave as bio • Profile pic can only come from user camera, not gallery or pasting • Require Match alert notifications • User should be able to exclude matches based on any particular filter/option • PH7 BUILDER Software can create hundereds of fake profiles

I'm in need of a freelancer skilled in graphic design to make some necessary corrections to a billboard design. The changes needed are specifically centered around the text, requiring moderate rephrasing and an increase in font size for better visibility. Ideal Skills and Experience: - Strong command of graphic design software and tools - Experience in creating and modifying billboard designs - Attention to detail and ability to execute moderate text rephrasing - Proficiency in adjusting font sizes for better readability The turnaround time for this project is urgent, so please only apply if you're confident in your ability to deliver high-quality work quickly.

MATLAB USERS Visual Processing and Object Detection: The first task will be to detect and segment objects in images using traditional computer vision methods. It will be necessary to automatically separate the balls from the background and evaluate the accuracy of the segmentation. Feature Calculation: The second t...second task will be to extract texture and shape features. By using appropriate algorithms to calculate the shape attributes of the balls, it will then obtain textural attributes with gray level collaborative matrices. Object Tracking: The third and final task will be to track the movement of a ball by applying a Kalman filter. Working with real and noisy coordinates, it will create a tracking algorithm and compare the tracked path with the real one. summarize this in...

I am in need of expert help to scrape text data from specified websites. After the data has been collected, the next step is to clean the data, ensuring that it is in the appropriate format for use. The final output should be managed and stored in a Database Management System. The ideal freelancer for this project should have: - Proven experience in web scraping, specifically text data from websites - Advanced skills in data cleaning to ensure the data is usable and well-structured - Capabilities to manage and store the cleaned data into a Database Management System Please provide any relevant examples of previous work in web scraping and data cleaning and provide details about how you plan to carry out this project.