Using sharpdevelop view xml files gridview punët

I'm seeking a proficient web developer to create an e-commerce website dedicated to selling digital products. The principal purpose of this site is not only to facilitate online transactions but also to provide customers with easy access to their purchases. Key Requirements: - Incorporate functionality for in-site viewing, allowing customers to view products directly on the site. - Develop an email link feature, where customers can receive access to digital products. Ideal Skills & Experience: - Experience in building e-commerce websites, particularly for digital products. - Strong expertise in web development and understanding of e-commerce functionalities. - Excellent understanding of user experience and the ability to design a user-friendly environment.

I am looking for an experienced in...aspects of my credit: - Late payments - Collection accounts - High credit utilization The ideal candidate should be able to address and improve my credit score across all three major credit bureaus: - Equifax - Experian - TransUnion I am at a stage in my credit repair journey where I need a fresh approach. The successful freelancer will need to take a holistic view of my credit history, and develop a strategy to improve it with a view to raising my credit score. Key Skills and Experience: - Proven track record in credit repair - Expertise in working with all three major credit bureaus - Strong analytical and strategic skills in developing credit repair plans - Excellent communication skills in explaining the progress and steps take...

...creating a database, I also require the integration of various key functionalities to the project. Key Functionalities: - User Registration and Login: The system should allow for user registration and login, ensuring that users can create accounts and access their booking history. - Booking Management: The core function of the system will be to handle bookings. This will include the ability to view, edit, cancel, and make bookings. - Payment Integration: A crucial aspect of the system will be the ability to accept payments for bookings. This integration should be secure and user-friendly. Ideal Skills and Experience: - Proficiency in HTML: The project is in HTML format, so a strong understanding of this language is crucial. - Database Management: Experience in creating database...

...allowing users to import extensive lists of options (SKU names, outlet names, brand, categories, etc.) directly from Excel or CSV files. Integrated Skip Logic and Branching: Utilize advanced conditional logic to guide respondents through customized paths based on their answers. This includes dynamically filtering choices for subsequent questions based on previous responses taking bulk imports into consideration. Question Types: • Invoice Scanning (employing third-party SDK, finalized by Metrix) • Text, Matrix, Drop-downs, MCQ • Would recommend a modular approach for the ease of building additional question type in future. Survey Preview: A visual flowchart or diagram view of the survey logic paths, making complex logic structures easier to understand and...

...should be designed to work with historical data and 3 types of charts: - Candlestick charts - Line charts - Bar charts with cross hair pointer Additional features required are: - Create hart with two windows, main price chart and smaller window below dor oscilators , volume etc. Must be able to select folder or multiple folders such as NYSE or Nasdaq or others or combination Must show list of files in the folder/s. Must be able to input file name and it will find in list or if a match open the chart. Must show choice of line style ie either line or bar chrt with last Open Hi Lo Close Must be able to choose at least 3 moving averages either simple or exponentila and show if required Must be able to calculate oscilators and show on screen such as MACD, Traci and volume chart I...

I need an expert Laravel developer to create and make dynamic the Home page, User Profile and Email Integrations for my site. There are no design specifications for the Home Page and User Profile, giving you creative flexibility. The User Profile should allow users to and these information visible as well at the admin end: - Edit profile information - Upload profile pictures - View activity history The ideal candidate should be skilled in Laravel, dynamic web development, and user interface design. Experience in developing engaging user profiles is a plus. I look forward to viewing your proposals.

I have a need for a skilled Pine script developer to develop an automat...understanding of TradingView's functionality and how Pine scripts interact with it. - Extensive experience in developing advanced operations such as multi-timeframe strategies and complex calculations. - Excellent analytical skills, with the ability to understand and outline trading strategies. - Diligence in testing and debugging to ensure the effectiveness and reliability of the script. I use trading view and use 2 indicators, market cipher and super trend, id like a bot which would look at the 1,2,3 and 4 hour trend of bitcoin, if all 4 time frames match id like the bot to buy 0.1 shares of bitcoin and only make 89 ticks for example. The same goes for a sell signal, if all 4 time frames match, id like...

I need someone to takea look at a slack bot code for me, explain it to me, show me how to view this, then explain to me where i can make changes.

I am looking for a skilled professional in machine learning and MATLAB to work on an upcoming project that involves camera image processing. Key Tasks: - Object Detection: The project will focus on identifying specific objects in the camera images. - Image Enhancement: The images will need to be improved for better clarity and quality. - Object Segmentation: The project will include segmenting the objects of interest from the background. Ideal Candidate: - Proficient in Machine Learning and MATLAB - Experienced in working with camera images - Skilled in image enhancement and object detection - Knowledgeable in object segmentation techniques If you have a strong background in these areas and are confident in delivering high-quality results, please feel free to bid. Note: I am final yea...

I'm seeking a talented developer to create a comprehensive dashboard in Trading View for my investment portfolio. Key Features Required: - Technical Indicators: Specifically, the inclusion of Moving Average and Relative Strength Index is essential. These analytics tools must be elegantly implemented, providing me with easy access to these crucial data points. - Customizable Charts: These need to be flexible, allowing for seamless manipulation and personal tailoring. The primary data to be displayed on these charts will be the values derived from the indicators mentioned. Ideal Candidate: If you have extensive experience in Trading View, particularly dealing with technical indicators (Moving Average, RSI) and creating customizable charts, I'm looking for you...

CRM WebApp Project using framework: We need CRM with Wordpress and elementor and theme, please see the links, read well, before you bide, make your best offer, I will choose the best offer price and deadline Functionalities: Notice task date, hour and how, W or SMS or….. Automatically set date for next task when previous marked as done if we don't set it manually on notice Notice of the task that needs to be done not only the date and hour but also how by W or by Sms or …. So I can even choose tasks or select tasks that need to be done by W or by phone call When we receive answer from client about date when he want the sign, we set task date manually Find an easy way to upload files to the client folder from W, Email, SMS, … CRM app all files...

I'm in need of a creative talent who can take the photos that I've taken and turn them into a 60+ second reel. The project requirements are as follows: 1. **Purpose of the reel:** This unique reel is intended for my personal use. 2. **Project's Theme:** The reel should resonate with my family, effectively spreading a tangible nostalgic aura with its view. 3. **Number of Photos:** I will provide more than 20 photos for the reel. You should be able to smoothly incorporate all in the final piece. Ideal skills / Experience: - Proven expertise in reel creation / video editing. - Experience working with a large number of images. - Ability to capture a certain feel or theme within visual work (In this case, 'family nostalgia'). - Creativity and sense for dynam...

I'm seeking a proficient Python, React developer to construct a recommendation system, optimized for the Backlinks sector. The selected professional should have: - Solid expertise with Python for backend development, as this is the chosen language for the project. - Extensive knowledge and experience in links recommendation systems. - A robust understanding of the e-commerce industry to develop a user-centric product. - Skilled in React for front-end interface design would be advantageous. This intricate task will not only demand coding skills, but also the ability to analyze consumer behavior and preferences within the e-commerce context. Successful implementation will result in a system adept at guiding users towards products that align seamlessly with their needs and tastes. Read...

Seeking a Shopify app developer to build a simple, non-automated app for managing arbitrage sales. The app will allow linking Shopify products to external sources (Amazon, eBay) without using APIs. Features include tagging sales as arbitrage, displaying linked sales and customer info for manual processing, and a "Fulfilled" button to update order status. Ideal candidates should have Shopify app development experience and knowledge of Shopify's API. Flexible budget, open to functionality adjustments based on development insights. NO fancy API's simply a way to know which products sold that day are from external sources, and a clickable link to those sources, with a fulfill sync. 1. Product Linking: Allow users to link Shopify products to external arbitrage sourc...

I am looking for a professional who can build a speech recognition system for me. I haven't collected a dataset yet, so I need you to take care of this for me. Ideal Skills and Experience: - Experience with building speech recognition systems - Strong understanding of Mel Frequency Cepstral Coefficients - Proficient in Convolutional Neural Networks - Ability to work under tight deadlines Please keep in mind my need for this project to be completed as soon as possible.

...Developer to create a responsive one-page website. The developer should have expertise in HTML, CSS, JavaScript, Node.js, Express, Angular, and MongoDB. Responsibilities: Develop a responsive one-page website using HTML, CSS, and JavaScript. Implement server-side logic using Node.js and Express. Use Angular for front-end web development. Integrate MongoDB to store user input data. Implement a payment integration system. Requirements: Proven experience as a Full Stack Developer or similar role. Knowledge of multiple front-end languages and libraries (e.g. HTML/ CSS, JavaScript, XML, jQuery). Experience with JavaScript frameworks (e.g. Angular, React, Node.js). Familiarity with databases (e.g. MongoDB), web servers (e.g. Apache), and UI/UX design. Excellent communi...

...specializing in elegant, luxury looking logos. I have a preference for a logo that seamlessly blends the colors silver and emerald, green. It needs to represent a boat charter company called "Emerald Elegance, Charter Elegance or Emerald Charter". I would like the name represented graphically or spelled out on the logo. The company is for boat charters on the waterway. The hull is green. please view pictures to get a feel on graphic. Ideal Skills and Experience: • Proven experience in logo design • Understanding and experience of luxury design • Expertise in color theory, specifically with silver and emerald green • Able to deliver on-time in high-quality formats What I'm Expecting: • A logo design with a mix of silver and emerald gree...

I have code for login tr...and candle stick, I have attached the document for data collection from web. Mins Intervals are in Dropdown box, I can choose any minutes interval, I need you to collect Last 5 candle data from the Excel in the web and other details for each token, I will give token name in the excel, It will automatically display the rows of data. If i chanage time interval it will display those data only. Please view the attach file. Note: I dont know about coding, If you install the code and run successfully at my system thereafter I will hire you and release the payment. If you agree this term you will apply this task Budet is 600 INR and Good review, Dont expect more I am not big fish. it is difficult job dont come for Money you should waste you time for unrealish E...

...online ticket reservation website targeted towards the general public. The website is intended to function akin to the IRCTC platform, meaning it needs to have comprehensive features including: - User registration and login. - Search functionality to find train schedules, availability, and fares. - Integration of a payment gateway. - User-focused booking management system, which allows users to both view and cancel their bookings with ease. - An admin panel that gives comprehensive overviews and control options over users, tickets, and website content. - An alert system for upcoming trips and related information. Proficiency in creating interactive, user-friendly websites is highly desired, along with experience in integrating payment gateways. I'd like the website to be e...

I'm looking for an experienced interior designer who would help me bring modern aesthetic to the space for complete floor plan. You'll be working on ongoing projects including current one - Proven experience in residential design, showcasing a strong sense of style, particularly modern interior styles. - Good understanding of space planning and functio...preferences. - Excellent skills in selecting and sourcing appropriate furnishings ensuring it's in line with the modern theme. - Comfortable managing multiple rooms project and can deliver on time. Your expertise would be of great value. Please apply if you think you're the right fit. Please find the floor plan for the 2 story building : Thanks in advance

More details: What type of assistance do you need with your existing Tableau visualizations? Design improvement, Dashboard creation What specific design improvements do you want for your Tableau visualizations? Tableau Layouts using figma Which data sources will the visualizations be based on? Flat files Note : need improvements for my existing tableau dashboards

...and candle stick, I have attached the document for data collection from web. Mins Intervals are in Dropdown box, I can choose any minutes interval, I need you to collect Last 5 candle data from the Excel in the web and other details for each token, I will give token name in the excel, It will automatically display the rows of data. If i chanage time interval it will display those data only. Please view the attach file. I need an intelligent programmer, who can see future problems and solve them clever and independently. Note: I dont know about coding, If you install the code and run successfully at my system thereafter I will hire you and release the payment. If you agree this term you will apply this task Budet is 600 INR and Good review, Dont expect more I am not big fish. i...

I am seeking a talented web developer to create a website that provides educational informati...reliable, and cutting-edge content. Ideal Skills and Experience: - Experience in developing educational websites targeting the target audience. - Strong knowledge in UX/UI to create a user-friendly environment. - Excellent understanding of humanities and different cultures to ensure content relevance. - Proven experience in efficient website optimization for SEO results. - Be able to unload and view youtube videos. - Be able to scale to sell products online later on. This platform aims to become an essential resource for visitors from different cultures specializing in the humanities and cultures, therefore the design and usability should foster a richly informative and user-friendly e...

This project aims to generate a proof of concept application that demonstrates functionality and uses the Kot...the second page. - Page 2: Showcases a RecyclerView that displays messages. These messages may have different statuses. This page will implement Jetpack Navigation, Data Binding, Retrofit, and Coroutines. - Page 3: Detailed view of an item clicked from the RecyclerView list. Other key aspects of the project include: Hilt for dependency injection, SOLID principles for design, MVVM for architecture, and XML for layout design. Ideal candidates should possess strong skills and experience with Kotlin, Jetpack Navigation, Data Binding, Retrofit, MVVM, Coroutines, and XML. They should also be familiar with SOLID principles and have a good understanding of Hilt f...

More details: Have you already trained a model for the CNN self-driving car using Udacity's simulator? Yes What is the main issue you're encountering with the model? The car does not start How have you been validating the performance of the model? validated the model's performance by monitoring its accuracy metric. I am currently working on a project that involves building and refining a Convolution Neural Network (CNN) model for a self-driving car. This project demonstrate basic self driving car model using udacity car driving simulator. In this project I built a Convolution Neural Network model to predict the steering angle for a virtual car in the simulator running at a constant speed. Despite successful model configuration and established bidirectional c...

I am in need of a mid-level freelancer - people manager to assist in the recruitment and onboarding of new team members, as well as the monitoring of overall team performance and productivity, leading to a clear view of all tasks in total and individually. We are building a Formula 1 team of media professionals that are fast, allways learning, wanti g to make a lot of cash and win at our game. Key Responsibilities: - Recruiting and onboarding new team members: You will be responsible for sourcing, screening, and onboarding new hires to the team. - Monitoring team performance and productivity: You will need to keep track of individual and overall team progress, and provide regular updates and clear visibility for me. I am looking for a mid-level professional with experience in pe...

...buildup on the glass, obscuring the view.) Traditional cleaning methods have failed to truly cut through exterior grimy haze and completely disregard cleaning window frames. (Visuals depicting traditional cleaning methods. e.g., squeegees, rags, leaving streaks and failing to remove stuck-on grime, especially on frames) Until today's game changing-water fed pole systems. (Shots showcasing the water-fed pole system components. Water purification system, telescoping poles and brush heads) Obliterate grimes grip with the unrivaled cleaning power of pure, filtered water. (Visuals of purified water being pressurized) Elevated by lightweight poles that reach windows up to extreme heights. (Pole reaching extreme heights of windows.) Transform your view from...

...- A user login feature - A live camera feed RTSP stream. - Live sound from an ESP32 via I2S - A set of buttons to control various room settings, such as temperature, lighting, TV, treat dispenser. - A button to send voice to an ESP32 via I2S. The app is for a pet hotel, clients will use the app to login to their already existing account, getting a login key that can expire, after login they can view the camera(s) in the room (no pan tilt control), turn the light on and off, see the temperature in the room, change the temperature in the room, turn the light on / off, turn the TV on / off, change TV volume, send a treat, send a voice message The buttons are simple calls to a server that will be made by me. I also need help publishing this in the app stores since I have no experi...

Hi, I have 6 excel optimization problems using premade excel model involving costs/profits/promotion. Answers using excel solver. Using an excel model to adjust subcontracting and demand. Note: Need it done within the next 20 hours.

I created an educational app which consists on SAT / ACT / TOEFL tests and I'm currently in the need of creating more tests for the app. I already started creating the tests, which consist of 5 questions and 4 possible answers each, and are stored in txt file format. I need a data entry person to help me enter that tests from the txt files into a "Test Loader" web form (that I've created myself). For the moment I'll create 50 tests (but I could add more later, maybe 100) , and your work will be mostly copy and paste, so it's very easy, but your work will be divided into two parts, entering and checking. You will have to install my app and once you have created a new test you will immediately have to open the app and load that test to ensure the ans...

6 excel optimization problems using premade excel model involving costs/profits/promotion. Answers using excel solver

I am in need of a mobile application that supports both iOS and Android platforms. The main features required for this application include: 1. Video Streaming: - Users should be able to view videos without the functionality to post or comment at this stage. 2. Real-time Chat: - The app requires a real-time messaging component for immediate conversation between users. Desired skills and experience of the Ideal freelancer would include: - App Development for both iOS and Android - Video Streaming technology - Real-time chat functionality This project would best serve a developer who has a sound understanding of both iOS and Android app development, with demonstrable experience in integrating real-time chat features and video streaming functionalities. The given image should...

Hello I do sales for a tobacco company and I need to enter all my sales for January February March. I need three different Excel files. All it is is the name of the store the amount that I sold and the address.

I need a car photographer near Osaka, Japan, to shoot between 150-200 images of a car I'm shipping. The person doesn't need to speak English, but it would be an advantage if they did. Requirements: - Taking 150-200 photos of a collectible car from all angles: Front view, Side view, Rear view - Should be shot with high-quality digital camera - Must use natural lighting Ideal Experience: - Experience in car photography - Familiarity with collectible car photography - Proficiency in using high-quality digital cameras - Located near Osaka, Japan or in Osaka - Ability to work with natural lighting If you possess these skills and qualifications, I'd love to hear from you. Thank you.

I need an experienced developer to adjust the location of the front photo on my website's homepage specifically for mobile view. I'm not satisfied with how it looks currently and I want it to be more visually appealing. Requirements: - Move the front photo to the right - Align the photo beside the text - Make the photo smaller for mobile view Ideal Skills: - Proficiency in web design - Experience with mobile responsive design - Strong attention to detail

I am looking for an experienced developer to create a custom indicator for my Trading View platform. The main focus of this indicator will be to analyze price action. More specifically, it will need to define the Bos and Choch, and apply Fibonacci retracements as part of its calculation. In addition to this, I would like the indicator to recognize support and resistance levels when examining price action. Ideal Skills For This Job: - Profound knowledge and past experience with Trading View - Understanding of price action analysis - Familiarity with the defining of Bos and Choch - Ability to calculate Fibonacci sequences - Experience with setting support and resistance levels within indicators Please only apply if you meet these criteria and can provide examples of si...

...make advanced DeFi arbitrage strategies accessible by prioritizing security, efficiency, and an intuitive user experience. By incorporating the top DEXes in the search and execution of arbitrage, the application ensures access to the best and most profitable trading opportunities in the DeFi space. Imaginary Workflow Illustrating the Application’s Functionality and Process for Arbitrage Trading Using Flash Loans: Step 1: Authentication and MetaMask Integration • Action: I log in through a secure OAuth connection and link my MetaMask wallet. • Background: The platform uses Web3 technologies to enable direct communication with my wallet. Step 2: Selection of a Flash Loan • Action: The platform displays a list of available Flash Loans from some of the mo...

I'm urgently in search of a business expert who can help me identify growth opportunities through crafting an insightful business-style report. Key responsibilities for the task include: - Analyzing various market trends - Identifying potential opportunities for business growth No specific financial aspect is required for this report. Therefore, a balanced view and approach incorporating various aspects would be beneficial. Ideal skills for the job would include: - Demonstrated experience in business analysis - Excellent report writing skills - Proven track record in market trend interpretation - Ability to work under strict timelines This project is of immediate priority, and I am looking for someone who can start as soon as possible. Your bid should include the t...

I'm struggling with the re-positioning of elements within nested HTML divs. My goal is to rearrange these divs in a specific order (see attached image). The revamped layout needs to be fully compatible with all devices and browsers including Google Chrome, Firefox, and Safari. Candidates with expert knowledge of HTML, CSS, and browser compatibility are ideal. Experience with responsive web design is also appreciated, as the intent is to enhance the capability of the layout on different devices.

I am seeking a knowledgeable expert in Azure files, AVD and Azure Active Directory to help me overcome specific challenges. These obstacles include accurate licensing cost calculations and guiding in configuring this service to work effectively within my project. As the ideal consultant for this task, you should: - Have significant experience with Azure Active Directory configurations. Evidence of previous projects in this area will bolster your application considerably. - Demonstrate a keen understanding of software licensing costs and pricing structures related to Azure services. - Be an experienced troubleshooter, capable of identifying and rectifying issues promptly and efficiently. In your application, please focus primarily on your past work - particularly projects involvi...

...are received via email and the transactions need to be saved into the database. Scalability is integral to the design, as we expect to process over 100,000 transactions per day. To ensure you have read this scope, please include the word 'Kitty' in your bid, to be considered. Background We originally created this project in Laravel PHP, and there is an existing work in progress to be able to view the expected output. In the current version, a ‘template’ was created for each merchant. Incoming emails were parsed and the content was grouped into the following sections: Merchant Details: General information including Address, Store number, and any contact information. Transaction Details: Transaction number, time, date Product/ Service Details: Item...

I'm in need of a Wordpress expert to set up a hosting server and install a clean, professional template for a clinic. The chosen provider will source the hosting server (which I'll cover the cost of) and effectively implement the template. Key Features: • An appointment scheduling system which operates with a calendar view, showcasing available time slots. • Integration with WooCommerece or PayPal to manage payment processing. • Reminder notifications for scheduled appointments. Template Design: • The look should read professional and clean, with easy navigation across pages. Homepage Essentials: • Vibrant display of the services offered by our clinic. • Easy to find contact information. • Detailed information about the clinic. ...

Create a web dashboard with analytics and login capabilities that can curd using php, mysql, css, tailwindcss. Create a web dashboard with analytics capabilities that can be curd using php, mysql. The mysql table should be configured as follows vaivo_users → table to store user information vaivo_data → table to store data for each user. It should contain a (user_id) column. vaivo_kits → table to configure curd. (user_id) column should be included.

I need an expert who can use the Pentaho tool for a data integration project. My main goal is data cleansing and transformation. Our data sources are diverse - we are dealing with relational databases, flat files, XML, JSON, and manual entry. The tasks include: - Data filtering - Data sorting - Data aggregation - Data validation - Creating dimension and fact tables The ideal freelancer should be skilled in Pentaho and have a solid background in handling various data sources (relational databases, flat files, XML, JSON). Familiarity with data transformation tasks, particularly creating dimension and fact tables, is key for this project. Experience in data validation is also crucial.

I'm looking for a skilled professional who can help us enhance the security of our Azure AD B2C Custom policies by implementing client certificates. Key Requirements: - Basic configuration changes: We're not looking for advanced policy o...certificates is a must. - Ability to work with internal teams: Our internal team will be handling the lifecycle management of the certificates, so the freelancer should be able to collaborate effectively with our team. Skills and Experience: - Strong background in Azure AD B2C Custom policies and client certificates - Ability to implement basic configuration changes in Azure AD B2C - Experience in XML Language If you have the necessary experience and skills to meet our requirements, please provide a proposal detailing how you would ap...

...Shopify store: Improving the store interface and design. Improve the loading speed of store pages. Improving the user experience on mobile. Added 3 new products with accurate pictures and descriptions. Link the store to the payment processor. Add file upload function: Programming the function of downloading the program and installing it on the download or purchase button. Determine the size of files Store files on the server. Send a link to download the program copy via email or any other means....

**Description:** We are looking for a skilled algorithm developer to undertake an exciting project involving the creation of an automated order execution system. This project requires expertise in parsing trading view alerts and integrating them seamlessly with the cTrader platform for efficient order execution. **Project Details:** - Develop algorithms capable of parsing trading view alerts in real-time. - Integrate parsing algorithms with the cTrader platform for automated order execution. - Ensure the accuracy and reliability of the automated order execution system. - Collaborate with the team to refine and optimize system performance. **Skills Required:** - Proficiency in algorithm development and implementation. - Experience with parsing financial data and trading sign...

...There should be an area set aside for former clients to leave their feedback. - Integration with existing booking system: The site should incorporate a pre-existing booking system with ease. The website should present clear and concise information on: - Room specifications: The minutest details of the room should be well laid out. - Pricing and packages: Prospective customers should be able to view varied pricing and package options. - FAQs: The site should anticipate and answer frequently asked questions. - Recurring bookings/standing timetable: somewhere we can showcase regular bookings Ideal freelancers for this project would have experience in building rent or real estate websites with a refined aesthetic. They should also be skilled at integrating existing booking systems...

...adding sample for cards for variety of treatments with pictures before after or drawing od body parts and problem - sending beauty advices after the treatment - sending Promotions, Links to product descriptions and offer (sms or e-mail) - Product Purchasing: The app needs to facilitate easy purchasing of our wide variety of salon beauty products. - Stylist Portfolios: Clients should be able to view portfolios of our stylists to make an informed choice on whom they want to cater to them for their beauty needs. It a mostly web but can iOS would be nice Please check Developers applying for this project should have solid experience in iOS app development, demonstrating an elegant design sense that can bring my vision to life. Knowledge in incorporating e-commerce and profile

Saya ada data charge capacity 7 batere Li-ion, 5 data set digunakan untuk training model, 2 set digakan untuk testing untuk melihat akurasi model yang di buat sebelumnya