i want to make chatbot, now i'm using naive bayes but accuracy score is 0. i don't know how to fix it. i have dataset question and answer arround 190 row. need cheap price.
We are seeking a skilled and experienced Data Analyst and Researcher to assist with conducting pre and post surveys using Likert scale questionnaires. As a Data Analyst and Researcher, you will be responsible for analyzing data from Exels using SPSS software, as well as providing clear and concise interpretations of the findings. The ideal candidate will have a strong background in questionnaire design, data analysis, and interpretation. The purpose is to evaluate participants' changes in knowledge regarding an educational intervention I did at my workplace. The data analysis aimed to evaluate the improvement of nursing knowledge and competency regarding the importance of early ambulation after surgery based on the significant progress in knowledge-based pre-test and post-test scores...
I need a skilled web developer to help in creating an ecommerce website. The site will be focused on selling products online, ensuring a smooth and user-friendly shopping experience. Key points to note include the following: - **Payment System Integration**: The site must integrate UPI and Cash on Delivery payment methods. Credit card option is also a must. - **Product Categories**: The site is set to have more than product categories. It's important that these are well-organized and easy to navigate for users. Ideal candidates for this project would have: - Proven experience in developing ecommerce websites, particularly for businesses with a wide range of product categories. - Strong knowledge of integrating various payment systems. Also provides a location system - Ability ...
Are you a yoga enthusiast who loves to create fun and engaging videos? We are looking for individuals to film themselves wearing our latest collection of yoga pants in a video showcasing their favorite yoga poses. Requirements: - Passion for yoga and fitness - Ability to film a simple video using a smartphone or camera - Comfortable in front of the camera - Enthusiastic and creative mindset If you are interested in this opportunity, please send us a brief introduction about yourself and a sample of your previous video work (if applicable). If selected, we will provide you with a pair of yoga pants in your size to feature in the video. Let your love for yoga shine in our upcoming video!
We are in need of a skilled graphic designer to visually design a comprehensive strength training eBook. The content for the eBook will be provided, and your task will be to create an engaging layout, incorporate relevant images and graphics, and ensure the overall design aligns with the theme of the eBook. - Your role will be to design the eBook layout, selecting appropriate fonts, colours, and formatting to enhance readability and visual appeal. - You will also be responsible for incorporating relevant images, diagrams, and graphics to complement the content and aid understanding. - The design should be professional, modern, and in line with the target audience's preferences. - The eBook will need to be designed in a format compatible with common eBook readers (e.g., PDF, ePub). R...
i'm new PhD student looking for someone expert in electronics to help me with my topic, work will include designing a sensor for detection of soil properties and writing a literature for first year of PhD
I'm in urgent need of a Laravel developer who's also proficient in front-end development. I have an existing Laravel project that requires the integration of new features. The ideal candidate should have: - A strong record of working on Laravel projects - Expansive front-end development skills - Experience in building likely features - Capability to assume the task immediately Remember, speed and the ability to deliver high quality work are vital for this project.
Seeking a skilled writer to construct an article less than 500 words in length. The specific subject area of this piece has not been defined, though it will undoubtedly delve into the realm of technology. The target audience is the general public. Ideal candidates will have: - Strong general knowledge of technology - Experience writing for the general public. - Ability to write engaging and accessible content about complex topics. - Proven ability to adhere to a word count and project deadline. Your expertise will help us simplify complex tech subjects for day-to-day tech enthusiasts, making technology approachable and interesting. Your writing style should be accessible and engaging, free from industry jargon. I look forward to collaborating!
I am seeking an experienced animator to create a captivating 10-second 2D animation for my company logo. Your work needs to incorporate my company name, tagline, and a set of specific symbols or icons. - Ideal Skills: Proficiency in key 2D animation tools, creativity, attention to detail, branding expertise, and a knack for translating text-based elements into striking visuals. - Prior Experience: Proven track record of creating engaging 2D logo animations and the ability to showcase relevant portfolio pieces. - Objective: The end product should be effective in conveying the essence of my brand while engaging viewers in a short span of 10 seconds. Please ensure the final product is scalable for different applications (websites, social media posts, advertisements, etc.) and resonates w...
I'm in need of a creative yet minimalistic logo for my website, HostSimple.net. It should incorporate the colors blue and gray, lending it an elegant, modern feel. The logo must symbolize hosting. Key requirements: - Minimalistic design style - Colors: Blue and gray - Symbol: Hosting Ideal freelancer for this job is someone who is experienced in minimalistic branding, can share relevant past work and could suggest a few variations of the logo concept. Your proposal will stand out if you: - Have a well-established portfolio of minimalistic logo designs - Have previously designed logos for web hosting businesses - Can deliver the project within a short time frame.
I'm looking for a simple design with R and T kinda like a varsity letterman the r just slightly higher than the t The logo should incorporate the following elements: - A modern design style - something to do with hauling dirt or junk - Be sure to leverage your creativity on how these elements can be included in the design. - The logo must incorporate the image and the company name. Color: - black and white Ideal Skills: - Graphic design - Logo design - Experience in modern logo creation - Ability to creatively interpret brief Please provide a portfolio of your previous work or a sketch of your preliminary thoughts when you bid. I'm excited to see your creative proposals!
I'm looking for a talented logo designer who can create a modern and minimalist logo that combines both text and a simple icon or company name initial. - Name: REVIVE BY SCIENCE - About us: We specialize in a premium line of science-backed health supplements designed to optimize overall well-being and vitality. It will be great if our logo can show off our strength. - Color: I prefer black but am open to your suggestions. Thanks! Tran
I'm in need of someone to assist me with verifying my e-commerce site. Due to restrictions in my country, I need to use a personal passport for this verification. Key Responsibilities: - Providing assistance in verifying an e-commerce website for selling digital games - Using your personal passport for this verification process, as the website is banned in my location Ideal Skills: - Experience in e-commerce site verification - Possession of a valid passport - Knowledge of the gaming industry is a plus This project is crucial for ensuring the successful start of my new enterprise, and I'm looking for someone reliable who can help me with this task. Please apply if you're confident in your ability to help with this process.
I'm searching for a freelancer to help me apply for business-to-business (B2B) sales roles within the technology sector, in Barcelona, Spain. With my detailed CV and presentation letter as starting points, I'm aiming for applications that will make a strong impact. I trust you to use your expertise in job applications to highlight the capabilities most sought after in B2B sales roles. Success in this project would hinge on your knowledge of the technology sector and understanding of sales roles. Ideal skills and experience: - Familiarity with B2B Sales roles
I'm in search of a skilled professional to assist with changing the material selection in my exterior finishes. The task involves shifting from the current material to a composite wood material. Ideal Skills and Experience: - Expertise in exterior finishing - Proficient in material selection, particularly with wood - Familiarity with composite wood materials - Aesthetic sensibility and understanding of design
I'm in need of a website for my sewing, alteration, and upholstery startup. This platform will essentially be the online face of my business, helping to attract customers and generate leads. Key Features: - Information: A landing page that showcases the services offered by my startup, including but not limited to clothing repairs, custom tailoring, and furniture upholstery. - Contact: A page that provides all necessary contact information for potential clients to reach out to us. - Portfolio: A section to display some of the best works we've done, to give visitors a sense of our skill and style. I'm looking for a developer who can help bring this vision to life, making the website easy to navigate and visually appealing. It's important that the site is mobile respons...
I'm seeking a data aggregator for a unique AI training project. Key Tasks: - Gathering text content from official website/source of the particular product/entity. - Focusing specifically on product descriptions, specifications, price and other attributes. Ideal Skills: - Basic searching skills - Able to follow given format of data collection - MS Excel or Google Sheets This project requires precision, and the information gathered will contribute to an AI's learning process. Accuracy in aggregation is, therefore, key.
I'm in need of an electrical engineer with expertise in lighting layouts that optimize the use of space. This project involves a small apartment of 180 sqm, which requires creative positioning and installment of various fixtures, based on a furniture layout. Key Requirements: - Proficiency in crafting bespoke solutions for small spaces. - Experience with diverse lighting fixtures like spotlights, hanging lights, and rail lights. - An in-depth understanding of how to utilize each type of light for the correct purpose in a residential setting.
I'm looking for a talented graphic designer to create a sleek and modern logo for my new software as a service, "Capability" The logo should be in blue and green tones. Additionally, I would like the design to include a related slogan that encapsulates the meaning of the word in a creative and engaging way. Also open to "" as part of the slogan or logo, as that will be the primary domain name Key requirements: - Unique, modern, and sleek logo design - Use of blue and green tones - Incorporation of a related slogan, separate but as a related design element Ideal Skills: - Proficiency in graphic design - Creativity in logo creation - Understanding of color psychology and branding - Ability to convey concepts visually - Experience in creating professi...
I'm searching for an expert in environmental engineering with a focus on air pollution control for a predominantly national scale project. Here's a breakdown of the project: -A detailed understanding of modern air pollution control methods and techniques. -Building effective pollution control constructs on a national level. Ideal skills and experience include: -Environmental/engineering master degree specializing in air pollution control -Experience with large-scale pollution control projects -In-depth knowledge of national pollution standards and laws -The ability to develop efficient and practical solutions to air pollution issues -15 years experiences or above is perferrable I look forward to groundbreaking contributions in controlling air pollution nationally.
I'm in need of an expert who can create compelling, engaging videos using Sora OpenAI. The videos will primarily be explainer, product demonstration, and tutorial videos. They should be less than 1 minute in length and require an English voice-over. Key Requirements: - Proficient in using Sora OpenAI to create engaging and high-quality videos - Experience in creating explainer, product demonstration, and tutorial videos - Skilled in creating videos with less than 1-minute duration - Ability to provide professional English voice-over - Strong understanding of video editing and production techniques The ideal freelancer for this project will have prior experience with Sora OpenAI and a portfolio showcasing similar video creation work. They should also be able to deliver high-quality w...
I'm facing issues with the functionality of my Shopify store. Although I'm not sure about the specific issue, it's hampering the overall smooth operation of the online store. Therefore, I'm seeking help from an experienced Shopify expert to: - Thoroughly diagnose the platform for any functionality issues - Identify and fix any detected problems The right professional for this project should ideally have: - Proven experience in solving various Shopify issues - In-depth knowledge of Shopify coding - Exceptional problem-solving skills I aim to restore the seamless functionality of my online store, leading to a better shopping experience for our customers. Your expertise is essential to achieve this.
I'm in need of a skilled 3D artist who can create a high-poly 3D character identical to a provided reference image. The character should be compatible with Augmented Reality software, so I'm open to software suggestions, including Blender, Maya, and 3ds Max. Key requirements include: - High-poly detailing optimized for animation - Full body rigging Skills and experience required: - Proficiency in 3D character modeling and rigging - Experience with Augmented Reality software is a plus - Ability to closely replicate a provided reference image Please provide examples of your previous work, especially in the area of high-poly 3D character creation, when you bid on this project.
I am looking for a seasoned resume writer to rework/overhaul and enhance my current resume. I'm not only seeking a cosmetic makeover with formatting and layout changes, but also am looking to restructure the content strategically. The new version should highlight my skills and employment history effectively using relevant keywords. I need a professional who can craft an engaging and polished resume for me. The resume should be in a Word document format. This project is for designing a customized resume so it's essential you: - Have excellent English skills - Show proficiency in Word processing designs - Understand corporate formatting and presentation Ideal Skills: - Exceptional writing and editing skills with an eye for detail - Extensive resume writing experience - Graphic ...
** Please read project description carefully before bidding** Write Hello Salu on the top of your bid and explore I’m seeking a marketing expert (co-founder) to help enhance the reach of my product , targeting both consumers and businesses. My product stands out because of its quality, innovative aspects and competitive pricing. Your responsibilities would include: - Developing a marketing strategy that enhances brand awareness - Generating leads for potential collaborations or sales - Creating campaigns that drive sales on the platform Ideal Skillset: - Previous experience in a similar role - Understand consumer and B2B marketing - Comprehensive knowledge of various marketing channels - Proven records of creating effective marketing strategies Bring your expertise to take to ...
I'm looking for a skilled artist familiar with AI image services such as Midjourney to create ultra-realistic images of an office. The design should represent a contemporary style, tailored with the following specifics: * The office should include modern furniture. * Our company logo should be prominently placed in a tasteful position within the design. * The color scheme should focus on high tech blue green. Perfect candidates will have a keen eye for detail and a strong grasp of contemporary office aesthetics. A portfolio showing similar work completed in the past is a plus. To avoid generic proposals, please include how you plan to incorporate our logo into the design in your bid. Looking forward to seeing your creative ideas on this project.
I need an expert in the Nano Cosmos streaming API for a video streaming project. Please provide related example in your proposal. Otherwise, your bid will be rejected.
I'm in need of a graphic designer to create a tee shirt design for me. I have attached inspiration designs. WORDS: NEW ALBANY SUMMER BASEBALL CAMP 2024 COLORS: (if you don't use these MAROON 505C HEX 702E3E And / or VEGAS GOLD 4525 HEX C3B683 and / or BLACK or WHITE SHIRT COLOR MAROON / BLACK / WHITE / or GRAY Pls place your design on the shirts attached. Illustrator only. No photoshop
Our company develops both desktop and web applications tailored for analysing insurance premiums. These have been developed in Delphi over the past 25 years. We are seeking to establish a long term relationship with an experienced Delphi programmer with exposure to Microsoft SQL databases. ASP.net application experience is also desirable. Our software packages require continued upgrading and enhancement and given the specialist nature of our software we are seeking to establish a long term relationship. The primary requirements include understanding our business process and system design, determining and articulating technical solutions, and implementing the design into build and install stages. Australian based is preferred, our principal office is based in Sydney NSW. If you would ...
I am looking for a skilled developer to create a custom-built WordPress / Woo Commerce website or other platform for my new business selling women's sportswear, using quality plugins. I would like to discuss functional plug-ins and structure that will be used prior to the award. This site should be user-friendly, intuitive, and enthuse high-level interactivity, crisp and detailed design with design details. Ability to host high quality crisp photos & videos. Site should be extremely fast! Key Features: - Focus exclusively on gym sportswear and related products - Implemented chatbots and interactive menus to provide instant assistance and engaging user interaction - A precise, yet interactive, section dedicated completely to customer reviews and ratings on our products Ideal Skil...
In the course of my family law practice, I require occasional Italian-English interpretation services. While the frequency of these services varies, the need is real and sometimes urgent, so I am looking for someone I can rely upon when necessary. Key Requirements: • Expertise in Italian-English interpretation. Although we're dealing with legal terms, basic conversational fluency is adequate for this role. • Familiarity with the intricacies of family law is an added advantage. Skills and Experience: • Demonstrable previous experience in translation or interpretation services would be an advantage. • Good communication skills. • Flexibility to accommodate varying schedules due to the occasional nature of the service demand.
I'm aiming to immortalize my husband as the protagonist in a captivating comic book, themed around family adventures and heroic deeds. The artwork should embody the traditional comic style, with bold lines and vibrant colors. Here is what I envision: Key Scenes: • Illustrations of Dad saving the day. • Illustrations of Dad going on adventurous journeys with the kids. Ideal Skills and Experience: • Expertise in traditional comic art. • Ability to create dynamic and compelling storyboards. • Experience in personalized comic creation. The perfect freelancer for this project will not only have stellar artistic abilities, but also the talent to blend fiction and family into a heartwarming comic book for Father's Day.
I need assistance with hypothesis testing, specifically for dichotomous data. Key Points: - Our null hypothesis presumes that there's no relationship between the variables involved. - Your task is to perform meticulous testing to either prove or disprove this null hypothesis based on the data provided. Ideal Skills: - Statistics education or relevant experience - Proficiency in statistical software or language - Background in dichotomous data analysis - Understanding and knowledge of hypothesis testing methods - Ability to explain results in a clear and comprehensible manner. By undertaking this project, you'll help us understand the relationship, if any, between our variables. It's critical that you offer accurate results and guide us in interpreting them.
I am seeking a translator who can convert specialized medical terminologies from Japanese to English. The focus is primarily within the field of General Medicine. The translated documents will be utilized for medical publications. - Strong competencies in both Japanese and English languages are necessary along with an understanding of medical terms related to general medicine. - Experience in medical transcription or translation, especially within targeted field, will be highly advantageous. - Accuracy, attention to detail, and confidentiality are vital in the execution of this task. - Knowledge of medical writing style and conventions, and ability to convey meaning clearly for an international audience is preferred. - The task requires not only translating language, but also comprehen...
I'm looking for a skilled marketer to help boost the online presence of my wholesale business. Key Goals: - Increase brand awareness - Drive sales Target Audience: - As wholesalers of a broad range of products, our target audience is diverse and includes retailers and businesses of various scales. Key Considerations: - The website's tone and design should be modern and trendy Ideal freelancer: - Proven experience in website marketing - Understanding of B2B dynamics - Proficient in promoting modern and trendy brands - Excellent communication skills to engage a diverse audience
I am seeking an experienced salesperson with an authentic Australian accent to work as a booking agent for exciting talkshow guests. This challenging position involves direct outreach to numerous top-rated American Radio talk shows as well as Television talk shows like Fox and Friends or the today show. The ideal candidate should be well-versed in networking within the news and issues sector, with a proven track record of securing interview spots for guests from this domain. This is a unique opportunity for a masterful communicator who knows how to present standout personalities for meaningful and impactful discussions. We will also consider excellent sales people. We don’t have experience booking. Talk to Guest if they’re willing to be diligent.
I'm looking to build a custom scraper for DeFi exchanges. The main features I'm interested in are: - Historical data analysis: This is crucial for me to make well-informed decisions about the market trends. - Real-time data updates: Although not explicitly stated in the questions, the bot will need to be able to update data in real-time. This will help me stay ahead of the market. I currently prefer the output in CSV format, as it is easy and widely used. Given the nature of the DeFi space, experience in cryptocurrency scraping bots is a must. It would be ideal to have experience with DeFi exchanges particularly. This project will require strong skills in programming languages such as Python, R, or JavaScript, as well as experience in data scraping and analysis.
Suchen einen Frontend Dev der Figma Designs erstellen kann und diese dann umsetzen kann. Am besten über Discord erreichbar.
I'm in need of a modern logo for my project. I'm looking for a professional who can create a simple and sleek logo design that perfectly aligns with our brand's vision. Key Requirements: - Design a modern logo - Keep the design simple but memorable - Consistent with our brand identity Experience in logo design and a good understanding of modern design aesthetics is a must. Your portfolio should demonstrate a history of creating modern, professional logos for a range of different clients. A quick turnaround without compromising quality is also important. We're looking for someone who is able to understand our brand and translate it into an eye-catching, unique logo. Modern
I need help from an Excel specialist who can help me identify who has opened a shared Excel document that is located on Onedrive. I am trying to see when an employee accessed it last. - You'll need to create a solution that can track and log users who access the file. - The document is accessed by 2-5 people. - It would be beneficial if you could also provide a report or dashboard that can show this access data in a clear and concise manner. Please provide examples of similar work you've done in the past, and any relevant experience that you have.
I urgently need proficient help correcting a problem with MySQL Table 1 corruption. Despite ongoing backups, the system is unexpectedly unable to read the table. High expertise in MySQL table repair is essential. Freelancer's tasks will include: - Diagnosing why the system cannot read MySQL Table 1 - Currenly can not do any action on that table This task is ideally suited for professionals with extensive MySQL skills, proven experience in data corruption recovery and comprehensive understanding of database backup utilization. Please provide examples of similar projects completed and your proposed timeline for completion. Prompt resolution is of high priority. Also we need a high experience developer to convert MySQL to mongodb to upscale our system
I'm looking for a skilled animator to improve the quality of my character actions in a cartoonish style. Key Requirements: - Add 20 frames each to 8 character actions in total. So the total frames to be added would be 160. - Deliver these additional frames as individual PSD files Ideal Skills: - Proficiency in Adobe Photoshop - Experience in character animation - Understanding of cartoonish animation style Please ensure that the additional frames blend seamlessly with the existing actions and maintain the overall design consistency. Your work will play a crucial role in enhancing the animation quality of the project.
I'm in need of a seasoned developer who can design a dynamic, responsive, and custom database synchronization system. Key Requirements: - Custom Data Mappings: The system should allow the designation of unique data mappings for seamless sync across various platforms. - Conditional Sync: The system should support conditional sync to ensure only relevant data is shared. - Automation: The synchronization process should be automated to reduce manual intervention and enhance efficiency. Platforms and Websites: The system should sync data with: - Social media platforms - Mobile devices Ideal Freelancer: - Proficient in database synchronization and mapping - Experienced with integration across websites and devices - Capable of designing automation processes - Knowledgeable in conditional...
I'm in need of a professional photographer who can carry out a virtual photo and video shoot for a couple. The shoot is centered around boudoir, erotica, and sensual themes. Key Tasks: - Conducting a virtual photo and video session for a couple. - Ensuring a comfortable and private setting for the shoot. - Capturing high-quality, intimate shots that align with the boudoir and sensual aesthetic. Requirements: - Previous experience with virtual photography and videography. - Proficiency in capturing boudoir, erotica, and sensual content. - Ability to direct and guide individuals remotely during a shoot. - Respecting and maintaining complete privacy throughout the shoot. Ideal Freelancer: - Professional photographer with a strong portfolio in boudoir and sensual photography. - Excel...
I'm looking for a talented violinist or harpist with a vast repertoire to play at a concert and fashion show. Key Requirements: - Versatile repertoire: Must be able to perform a variety of genres, including classical, contemporary, and traditional music - Event duration: The performance will be for 1 hour - Context: The event is a concert and fashion show, so the artist should be able to adapt to both settings Ideal Candidate: - Proven experience in playing at concerts and fashion shows - Strong musical skills and a versatile repertoire - Ability to engage with the audience and tailor the performance to the event - Reliable and punctual Looking forward to hearing from talented musicians who can elevate this evening with their artistry.
I'm looking for a seasoned developer with proficiency in C# and C++, especially in relation to the .NET Framework 4.0. The project's primary aim is to craft a game launcher that offers multi-platform support, but it is crucial to emphasize that our focus for now is on Windows. In case of it's in C++, the following note are required: - The launcher is meant to launch a process (The game exe) also it meant to have a settings window, and support window that contains a "Subject" - "Email" - "How may we help?" and all those data to be sent in HTTP Get request. If it's C#, I only ask for the [Designed Form] as mentioned * Buttons needs to be smooth and high quality animated while mouse hover and mouse click. Key Qualities to have: - Proficie...
I need a professional to create a simple, high-level business diagram for me. This is to visualize the company revenue and process Key Requirements: - The visualization should be kept at a high-level overview. No need for specific, detailed processes. - Delivery should be in PowerPoint format. Here is the brief which includes all the information:
I'm in need of an expert who can generate auto extended warranty leads in the USA. The leads should be specifically from individual car owners. Requirements: - Experience in generating leads within the automotive industry. - Proficiency in using online forms as the primary lead collection method. - Ability to gather and validate the following information from leads: vehicle make and model, contact information, and current warranty status. The ideal freelancer for this project should have a strong understanding of the auto industry and be able to work efficiently to provide high-quality leads.
I'm currently in need of an individual who is a proficient user of SPSS software and can assist me in some data analysis. Specifically, looking for those skilled in descriptive statistics. Details of the project include: - You must possess your own SPSS software. - I have a dataset that needs analysis. - I require help in deriving Mean, Median, and Mode from my dataset. The ideal candidate would have extensive experience with SPSS and be able to confidently execute accurate descriptive statistics. With a small number of questions at hand, direct and comprehensive responses are appreciated. Please bid if you can assist me efficiently and accurately with these SPSS solutions.
