Model galaxy jobs
...dealerships, and everything in between. It should incorporate the following: - User Profiles: Facilitate different user types, from individual sellers to large scale dealerships. - Comprehensive Listings: Users need to be able to populate listings with a wide range of information including: car make and model, the car’s production year, mileage, condition, price, and geographical location. - Paid listings , Banner ads - Organized Interface: The listed cars should be easily sortable by make and model, as well as by price, facilitating user-friendly navigation. Ideal candidates for this project will have experience in web design and development, specifically with projects involving classified listings. A keen understanding of user experience design principles t...
I'm in need of a Python Jupyter expert who can support me in the development of a machine learning model. Here are the specifics: - **Task**: The primary task revolves around machine learning, specifically model development. - **Current Project Stage**: The project is currently focused on model development, so we've already completed the data collection phase. - **Model Type**: The model type we're focusing on is classification. Ideal candidates should have solid experience in machine learning, particularly in classification models. Expertise with Python and Jupyter is also a must. If you have a good handle on data analysis and statistics, that would be a huge plus.
It is to use an RVFL network to accept output and data from optimization process and improve upon it, with the objective being to predict bullish and bearish turns.
I'm seeking a skilled photographer with professional experience to capture images of an ad campaign I have running in Times Square. The project will take place on Friday, May 24th and the hired freelancer will need to provide their own photography equipment, model of the equipment is not important as long as it is professional-grade. Key Requirements: - Ability to capture high-quality images of billboard-type advertisements in an outdoor, urban setting, even possibly in crowd situations. - Flexibility to work within a specific time window on the specified date. The exact time will be provided to the freelancer we partner with. - Knowledge and adherence to the legal requirements and permissions related to photographing in public spaces, particularly Times Square. All necessar...
I am seeking an experienced CAD designer to incorporate four lanes of Qubica AMF flying duck pins into our game room's existing layout. Project tasks: - Working with the dimensions of the room's width, length, and height to create a fully scaled model. - Factoring in existing equipment placements in the game room to ensure a balanced and efficient design. - Using Qubica AMF flying duck pins manufacturer's specifications and diagrams to accurately represent and accommodate the new equipment. Ideal Candidate: - CAD design experience, particularly in interior spaces and including specific equipment details - Understanding of game room or leisure space design beneficial - Familiarity with Qubica AMF flying duck pins or similar equipment is a plus.
Hi This is Ed. I need a new spreadsheet we are using with U.S. Government Contractors. It is similar to the project that we did last week and may be able to use that model and tweek it to work. The cells will have to be identifiable so it can be vetted that the calculator is working correctly.
UK Based Creator/Model Agency Is Seeking New Aspiring Models/Creators/Influences. We are looking for Talent Scouts in different countries to help us find and discovery new models aged 18-24 Creator/Model Requirements include: Must be-able to create content for Instagram, TikTok & other sites Each successful creator/model application our team will then develop/build and grow each models global brand across all social networks, leading to many opportunities in the future also leading to a great level of income. For Talent Scouts we offer basic hour wage plus Model signing bonus.
...the auditing process. This project involves developing and implementing advanced algorithms to analyze and detect vulnerabilities in smart contracts, and leveraging AI/ML to enhance the accuracy and efficiency of the auditing process. We're looking for a talented AI/ML specialist to help build our smart contract auditing bot/script. We're hoping to use ML/AI or something similar to train the model on the data found in Please only apply if you: - Are 100% certain you can build this/know how to build this. - Have CLEAR EVIDENCE of previously built bots. - Have an understanding of web3 or are easily able to learn new concepts. - Are able to submit a CLEAR plan of how you will build the bot/script and how long it will take. Additionally, please provide: - A proposal wi...
Would like a trophy head designed with approximate dimensions of 8"x8" length and height, depth can be whatever it needs to be. Dimensions can vary, just a suggestion. Looking for as follows: A man wearing Native American cultural dress attempting to climb a cliff face but being stopped by a large strong looking bald eagle with one of its claws on top of the man's head. Eagle's wings are splayed out, with the other claw holding a golf club. At the bottom a rocky ground with two flat spaces for two holes used to screw down to base. I will add the holes in the 3d printer slicing software, just need an area large enough that I can work with that's flat. This is for a golf tournament, team players represent the eagle and the native man. Note this will be 3d print...
I'm looking for a proficient NLP programmer to help me implement a Spell Checking algorithm using the BERT model. The ideal candidate should have expertise in NLP and should be comfortable working with the following requirements: - Expertise in NLP: Proficiency with BERT model in particular - Programming Language: Comfortable working with Python - Accuracy Expectation: The spell checking algorithm should provide balanced accuracy and performance, particularly for large texts. The project's main goal is to deliver an efficient and effective spell checker that can handle large datasets. This will require a nuanced understanding of NLP, particularly the BERT model, as well as Python programming skills. The balance between accuracy and performance is crucial, ...
I'm looking for someone experienced in FreePBX to assist me in setting up phone applications on Yealink T54W phones, specifically the visual voicemail function. Key Points: - You'll be helping me configure the visual voicema...Manager and Phone Apps) for the setup. - It seems I'm facing hurdles in making the visual voicemail work, despite having the right tools. - The primary task is to troubleshoot and successfully enable this feature on my Yealink T54W phones. Ideal Skills and Experience: - Proficiency in FreePBX, especially in configuring phone applications. - Proven experience with Yealink phones, especially the T54W model. - Troubleshooting skills, particularly in resolving visual voicemail issues. - Familiarity with FreePBX modules like Endpoint Manager and Ph...
We are looking for someone with good expertise in STM32 firmware consulting or debugging, mainly for solving an issue/bug we can't seem to find a solution for. The project info for the current issue is below: Digital audio platform based on STM32F429 There is a firmware feature called SPILINK which implements real-time audio da...consisting of a specific audio program telling the basic firmware how to generate sound or process incoming audio. "Upload patch to flash as startup" feature does not work on the synced STM32: it crashes and the desired data is not written to the patch memory area of the STM32. The time for finishing this case is not critical. Also, other gigs regarding this firmware are likely to follow, like STM32 model upgrade, RTOS upgrade, general perf...
I'm seeking an experienced developer to create a real-time app tailored for both mobile (iOS and Android) and web platforms. Key features should include: - Real-time chat and video call capabilities - Fully integrated payment system The payment integration should encompass: - A smooth in-app purchase ...- Fully integrated payment system The payment integration should encompass: - A smooth in-app purchase experience for users Ideal skills for this job include: - Expertise in iOS and Android development - Proficiency in real-time functionalities - Proven experience in integrating a chat/videocall feature - Solid knowledge of in-app payment systems. This project is based on a revenue share model. Instead of a fixed payment, we offer a 10% share of the revenue generated b...
I'm seeking a professional with expertise in 3D CAD design, who can create a digital prototype of a product. This project does not require manufacturing specifications but focuses more on: - Crafting a design that translates the general shape and dimensions of the product - Infusing specifics such as texture and color into the prototype - Preparing a model conducive to imaging for a trade show Ideal Skills: - Proficiency in 3D CAD software - Great attention to detail, especially in texture and color presentations - Knowledge of rendering techniques for trade show displays Experience in design for product prototypes would be a bonus. This job offers an exciting challenge to translate our vision into a detailed 3D prototype that will captivate visitors at our upcoming trade s...
...b. Category Screen • Add Category • Edit Category • Delete Category c. Subcategory Screen • Add Subcategory • Edit Subcategory • Delete Subcategory d. User Screen • Add User • Edit User • Delete User e. Edit Stock Screen • Add Stock Amount of Each product • Edit Stock Amount of Each Product 2. There should be a database for each screen 3. Include all the a. Model i. Model name should be visible on ss for example () ii. Model class should be visible on ss for example (ProductId, ProductName, etc.) b. View i. View name should be visible on ss for example () ii. View code should be on ss (Your view code) c. Controller i. Controller name should be visible on ss for example (ProductController) ii. Controller deta...
I'm in need of an architect and 3D designer well-versed in AutoCAD and SketchUp for a 3D model of an urban design that's been previously laid out in AutoCAD. Key Requirements: - Experienced in architectural design and 3D modeling. - Proficient in AutoCAD and SketchUp. - Previous experience in urban design would be a plus. The final 3D model should: - Be delivered in SketchUp (.skp) format. - Cover an area of over 5000 square meters. - Include meticulous details, textures, and vegetation.
A music video title on a still frame. Title is in lego model, which I've made and exported in .dae file. 3 Characters designed in Illustrator, but needed to model into 3d and rig for animation. The model can be simplified, low poly, as it is meant to be like toy figure, same as the rigging and animation as well Animation idea: 3 characters are building the lego (which is the title), and they are at the last piece. At around 3-4 second, 3 of them look at the right side of the frame, shocked, and quickly push away the lego they built.
...to my ongoing deep learning project. Here's a breakdown of the assistance I require: - **Model Training**: I need help with training the model. This would involve working with the PyTorch framework and implementing the necessary optimization techniques. - **Data Preprocessing**: The dataset for my project is of medium size (1,000 - 10,000 samples) and it requires thorough preprocessing. I'm looking for someone who has experience dealing with datasets of this scale and can help me with data cleaning, normalization, and other preprocessing tasks. - **Model Evaluation**: Once the model is trained, I would like assistance with evaluating its performance. This would involve running tests on the model, analyzing the results, and potentially su...
Your assignment in this project will be to design and train a neural network to perform the r...images. We will supply you with a codebase that handles data loading. Each data sample you receive from our dataloaders will be a batch of MR images in frequency domain ˜x. You will implement a model which takes these image batches, subsamples them according to a random binary maskM(with code we give you) to receive the subsampled version M(˜x) = ˜xsubsampled, converts the data to xsubsampled (in image domain) and performs reconstruction using a model mθ to receive mθ(xsubsampled) = xreconst. The fully-acquired target image x is also provided by the dataloaders. A naive, vanilla reconstruction model would be provided as reference. Your goal is t...
I'm seeking an expert in Windows Server licensing to clarify some key points. - I have a single Windows Server, specifica...Windows Server, specifically Windows Server 2019 or 2022. - 5000 user accounts will need to access this server concurrently and they will use web application on Blazor Server. - I need advice on the appropriate licensing model to accommodate this level of usage. Ideal candidates for this project are professionals with: - Profound knowledge of Windows Server licensing, preferably Windows Server 2019 or 2022 - Experience with large-scale user access scenarios and concurrent usage. - Ability to explain complex licensing models in simple, user-friendly terms. What is cheapest model for me to utilize. People will connect to app using Chrome browser ...
...need you to provide feedback on my code and suggest improvements for better performance. - Tackling Problems: When I encounter issues, you're expected to help me solve them. - Data Preprocessing: Assist in optimizing data for model training. - Training and Evaluation: Aid me in efficiently training and evaluating my models. - Debugging and Error Handling: Help me in identifying and resolving code issues. Communication: - For code reviews and questions, we'll communicate through an instant messaging app. Ideal Freelancer: - Proficiency in PyTorch and deep learning model building. - Strong understanding of data preprocessing techniques and training methodologies. - Experienced in debugging code and handling errors. - Excellent communication skills for conveying ...
...intermediate level of deep learning and Nvidia. This project aims to enhance model performance using federated learning with imagery data. Key Tasks: - Implement deep learning models specifically with Nvidia hardware - Apply federated learning techniques to enhance model performance - Handle and process imagery data effectively. Ideal Skills: - Proficient in deep learning concepts with practical experience using Nvidia - Experience in enhancing model performance using federated learning - Ability to handle and process imagery datasets - Strong problem-solving skills and the ability to work independently This project is ideal for someone with a good grasp of deep learning and Nvidia technologies, a passion for improving model performance through federated l...
...Additionally, in "" to "", you will find real pictures of the plates for your reference. Each SVG should be a top view (2D) for ease in combining them with other SVGs. We are looking for the contour of a plate piece, black on white, but colouring as in previous done work is highly appreciated. The contour of a piece must be in SVG format, and the path should clearly show the model of the plate piece. Please deliver each plate as an individual SVG file. Attached files: : Contains "" with the 2 plates that need to be converted to SVG to : Real pictures of the plates for reference : Contains pictures of previous work for guidance Prize: $10 for the winner of this competition $40 follow-up project for the winner to create
I am on the hunt for a proficient software developer to create a software Arena model that will perform queue simulations. KEY REQUIREMENTS: * Expertise in software development, particularly for desktop platforms. * Past experience in developing simulation-based software is desirable. * Understanding of queue theory and the ability to successfully code a visual depiction of the simulation. FEATURES OF THE SOFTWARE: * The main feature required is a queue simulation functionality that accurately depicts the wait times, processing times, and arrival intervals. In conclusion, this project requires a unique mix of software development skills, with a specific focus on simulation software. If you meet these criteria and feel capable of delivering the required software, do submit a ...
...Requirements: - My dataset consists of around 200 images for classification. - The primary source of the images is yet to be determined. - You should be able to understand the task of image classification and implement a solution using ML/DL techniques. Ideal Skills and Experience: - Proven experience in image classification projects using ML/DL. - Ability to work with a smaller dataset and optimize model performance. - Proficiency in popular ML/DL libraries and frameworks like TensorFlow, Keras, scikit-learn, etc. - Strong understanding of neural networks and their applications in image classification. - Excellent communication skills and ability to explain complex technical concepts in a clear and concise manner. Able to use cloud ML platforms such as Azure ML If you th...
I'm in need of a skilled 3D modeler to create a detailed 3D model of my flat for interior design visualization purposes. I will provide you with the floor plan for the property. Your task will involve: - Creating a 3D model of the entire flat, including all rooms and spaces using my suggestions - Incorporating furniture and fixtures into the model - Applying appropriate textures and materials to surfaces - Setting up lighting and shadows for a realistic visualization The level of detail required for this project is high, which means you'll need to include small decorative items in your design. Ideal skills and experience for this job include: - Proficiency in 3D modeling software - Experience in creating detailed interior design visualizations - Ability ...
I'm seeking a skilled data scientist who can provide me with quality dental images for training a model. The focus of the model will be cavity detection from intraoral images. Key Requirements: - Providing a diverse set of intraoral or dental images for training purposes - Ensuring the images have clear and discernible cavities to ensure accurate model training - Annotating the images to highlight the cavities for further analysis The ideal freelancer for this project would have: - Previous experience working with medical image data, especially dental or intraoral images - Strong knowledge and understanding of image segmentation techniques, particularly in the context of cavity detection - Proficiency in creating annotated images for training purposes - The abi...
We are in need of a freelance California certified solar designer to review and certify our solar system design. The project is a 280 kW Rooftop PV System for an estate in Southern California. Our Helioscope model, single line diagrams, layout and cabling schematics are all ready for review. Your expertise will be crucial in ensuring the accuracy and compliance of our design. The ideal candidate will have extensive knowledge and experience in solar system design, as well as the ability to conduct thorough peer reviews. Attention to detail and adherence to local regulations are paramount.
I need an expert in Power Apps (Model Driven) to help me customize the user interface in the form. Work will be training in a Teams remote session working on a real project. You will need to have excellent skills not work on your own and Google the solution as will be doing live with the customer. We have 1 small project to start then a larger project to help us with if we can build a relationship and display good skills. Key Responsibilities: - Customize form elements to meet my specific requirements - Training on Teams fixing real problems Ideal Skills and Experience: - Proficiency in Power Apps Model Driven (Not Canvas Apps) - Extensive experience in UI customization - Experience working with Dynamics 365 and Power Platform - Strong understanding of data management in Po...
Task 1: Comprehensive Five-Year Projection Model and DCF Analysis for Marico Objective: Construct a five-year financial projection model and perform a Discounted Cash Flow (DCF) analysis for Marico, leveraging historical data from their Investor Relations (IR) presentation and Annual Report. This will include a thorough examination of revenue and cost factors along with balance sheet and cash flow analysis. Task 2: Potential Acquisition or Investment in the 'Foods' Category by Dabur Objective: Draft two to three slides outlining the opportunity and rationale for Dabur's potential acquisition or investment in the 'Foods' category. Suggestive Approach for Task 1 1. Data Collection: - Gather historical financial data from Marico's IR present...
Hi, As discussed I am ready to do this task and do one sample model and provide render image for the same. Please accept my quote Thanks Avtar
The task involves integrating a machine learning model, specifically in the ONNX format, into a Flutter application to enable text classification into five categories based on user descriptions. This requires the development of a custom Flutter plugin that facilitates communication between Flutter's Dart code and native code on both Android and iOS platforms. The plugin will utilize the ONNX Runtime to handle the loading and execution of the model, with the Flutter application calling this plugin to process and classify text inputs. (My budget is no more than 30 euros but i will habe 3 models on the same application if you are successful so please do not waste both of our time if you dont have time or dont agree with the budget.)
I would like a 3D model and a rendering of a single bedroom and its attached bathroom, based on a 2D design I have. The output should be in a modern style and detailed enough to give a good impression of the space without being overly complex. The key requirements include: - Turning a 2D design into a 3D model and rendering - Modern interior style - Medium level of detail to balance realism and complexity Ideal skills and experience for this project include: - Proficiency in 3D modelling and rendering software - Experience in interior design, particularly modern style - Ability to translate 2D designs into realistic 3D models and renderings - Understanding how to balance detail and complexity in 3D models to meet the medium level of detail requirement.
...Visualization: The primary purpose of the model is to visualize the building architecture. - Level of Detail: I'm looking for a moderate level of detail with textures and colors. I'm not aiming for photorealism, but the model should provide a realistic and aesthetically pleasing representation. Key Skills and Experience: - Proficiency in 3D modeling software like Blender, SketchUp, or Autodesk Revit. - Experience in architectural visualization and understanding of building structures. - Ability to create detailed textures and colors to enhance the model. - Prior experience in adding basic surroundings to a model for context. If you have a strong portfolio in creating architectural models and are confident in delivering a visually appealing 3D m...
Seeking an expert in craftmanship to create a medium scale (approx. 12 inches) "Bowser Fury" model toy from the Mario Games. The ideal candidate will have: - Prior experience in toy modelling and design, specifically of characters from video games - Proficiency in working with plastic materials - A keen eye for intricate details to replicate the original character in a highly accurate manner - Knowledge in modelling a toy that is not only aesthetically pleasing but also safe and durable - Preference given to those who can share samples of previous similar work Please bid with your proposed timeline for the project. Looking forward to seeing your creative interpretations of Bowser Fury!
...End date : 30th June 2024 Task: ONLY DEVELOPMENT ( UI UX is being developed by a different team ) Portal Details: We are seeking a highly skilled developer to build a new, modular, and API-driven Case Management System (CMS) from scratch. The new system should adhere to modern software architecture principles, particularly the Model-View-Controller (MVC) pattern, to ensure maintainability, scalability, and efficiency. While our previous system was developed using Drupal, we are open to using a new tech stack that aligns with the latest industry standards. Responsibilities: Design: Architect a modular CMS following MVC principles to ensure a clear separation of concerns. Development: Design and implement RESTful
I am looking for a freelancer to develop an AI chatbot model (NLP) that will be deployed on my website. Chatbot Features: ----------------- 1. AI model would be pre-trained on our existing chat dialog flow (questions & answers) and company documents 2. Customers should be able to enter their data through chat dialog flow (Already existing) and train this AI model 3. Model should have document input link which will be used in future to train the model 4. The model used should be able to call API's (Intent/actions functionality) in future (Not in scope of this project) You must have delivered similar LIVE project to be chosen.
I am in need of a 3D modeler who can create a basic product model for me. This model is intended for 3D printing, so it doesn't require intricate detail and high texture or lighting. Ideal Skills and Experience: - Proficiency in 3D modeling software - Experience in product modeling - Understanding of 3D printing requirements - Ability to create clean, accurate models - Knowledge of file formats, specifically STL The final deliverable should be in STL format to be directly usable for 3D printing purposes. I'm seeking a freelancer who can deliver a quality model efficiently. The dimensions for the blue part are the diameter of the circle is 80mm. Note this is the start of a project, a good quality designer will be used for the remaining 8 parts of the proje...
I'm seeking a skilled 3D artist to create a photorealistic render of steel doors. - The job requires rendering the model in exact detail, capturing the robustness and aesthetics of steel doors. - Relevant experience in photorealistic 3D rendering is necessary. A portfolio reflecting such work will be greatly appreciated. - The final output will be used for marketing, so accuracy and attention to detail are paramount. - Having prior experience in architectural or related product rendering could be advantageous. - Working knowledge of industry-standard 3D graphics software like Blender, 3ds Max, or similar would be ideal. It's an exciting opportunity for those who enjoy transforming an idea into a tangible reality. Looking forward to seeing your magic in action!
I need a 3D scale model of our coffee kiosk urgently. Key Project Details: - We want the Kiosk to look like an LA county lifeguard tower - The ramp going up from the left side not the front. with 2 stairs coming down from the right side - the tower will be monted on top of an 8.5 x 12ft flatbed trailer and will be centered in the middle leaving 3ft of decking space either side. The building itself will be 8 x 12ft. - There will be an additional 3ft wide deck at the front of the buiding (off the side of the trailer) with a fence going around the whole building like in the picture
I'm currently seeking a skilled 3D artist to assist with a 3D modeling project. I have a model of a baseball hat that currently lacks a sandwich trim on the front of the visor. I need someone to modify the existing model to include the sandwich trim, matching the design of the real hat. The final model should be ready for rendering using Corona. Please check the attached images for references.
I'm seeking an experienced photo model for a high-fashion jewelry photoshoot in New York. The focus will be on necklaces, earrings, and rings. Requirements: - Prior experience in modeling, specifically for photo shoots - Ability to strike compelling poses with jewelry - Able to bring a clean, sophisticated look to the images Ideal Skills: - Experience with fashion photography - Understanding of how to work with and highlight jewelry in photos - Good styling sense In summary, the right candidate will bring a balance between professionalism and style to help showcase our jewelry in the best light possible.
...seeking an AI/ML expert to develop an innovative model that evaluates and optimizes keyword relevance and effectiveness for Google Ads campaigns. The model will integrate data from multiple sources to provide actionable insights and generate optimized keywords for immediate use in campaigns. Objective: The primary goal is to create an AI model that: 1. Integrates seamlessly with Google Ads API, Google Search Console, and client-provided data. 2. Evaluates keywords based on data from: - Google Keyword Planner via Google Ads API. - Crawled content from specified landing pages. - Activity data of the landing pages from Google Search Console. - Historical data of keywords from linked Google Ads accounts. The model must function...
Welcome to , a website specialized in ...internet SEO. Our platform works similarly to , but instead of providing results, we offer solutions in the form of stories. Through our research, we believe that it is more effective for a brand to be appreciated and understood by their customers by telling a story that evokes a daily interaction similar to their needs. Our platform caters to people searching for results. Our business model targets companies and professionals from various sectors, offering them the opportunity to list their products or services on our platform to benefit from our storytelling-based SEO concept. Our platform is accessible to those who wish to practice affiliate marketing, with a fixed commission of 50% for products ranging from 120 to 1500 dollars.
I am in need of a skilled 3D designer who can create a detailed design of a small commercial car workshop interior. Key Requirements: - The 3D...area, the design should be practical, realistic and conducive to the operational needs of a car workshop. Ideal Skills and Experience: - Proficient in 3D design software (e.g., AutoCAD, SketchUp, Blender) - Experience in designing commercial or workshop interiors - Understanding of layout optimization in small spaces The successful freelancer will deliver a 3D model that can be used for visualization and planning purposes. This model should be of high quality and provide a clear representation of the space. If you have relevant experience in this field and can meet these requirements, I would be delighted to discuss the project ...
I require a skillful freelancer who is experienced with Blender and 3D model modification. I aim to alter an existing STL file to prepare it for an upcoming LED installation project. The primary tasks will include: - Adjust my 3D model to create holes or channels that will accommodate the wiring of the LED system. My McDonald's Sign is a big seller on Etsy. I want to put LED lights in it. I am skilled at creating things to 3d print however for this task, I need someone who can do it in their sleep. This task should not take a professional/well-skilled person more than 30 minutes. The ideal candidate would have previous experience in modifying 3D models, particularly STL files, with Blender and an understanding of LED installations and their requirements in 3D print...
I want 3d Simulation or rendering of smart inventory control system, in which lift mechanism connected with vibration sensors and conveyor is connected with ultrasonic sensor along with Arduino uno, esp wifi module, screen and motor driver all in software.
I require a skilled professional to process and clean 3D models of people for the purpose of creating figurines. The volume of the task will range between 300-500 models per month. Key Tasks: -Moderate detailing of facial features -Prepping models for 3D printing Ideal Qualifications: -Proficiency in 3D modeling software -Experience in preparing 3D models for printing -Strong attention to detail -Knowledge of human anatomy is preferred -Prior experience with modeling of figurines would be an added advantage. In your proposal, please share examples of previous work particularly in physical modeling of human figures. A keen eye, in-depth knowledge of 3D printing requirements, and ability to handle volume workload are the keys for this task.
