Vending machine工作

你好，目前我有接单能力，需要建立我的企业官网，实现类似freelancer的部分功能，让我的团队成员可以在网站平台上展示给客户和进行后台操作、收付款； Machine translation： Hello, currently I have order capacity needed to build my businesses website and realize some features similar to the Freelancer, let my team members can show clients on the Web platform and back-office operations, collection and payment;

I have 10 years working experience in design. Familiar with the product development process and the process of mechanical product structure, and the selection of materials processing technology, and the surface treatment can master. Know very well about cars, milling, grinding, CNC, machining center, EDM, wire cutting machine and other processing procedures and processing technology. I did the work is the main transmission design, structure design, mechanical design, sheet metal design, product design. Familiar with the national drawing standard projection rules, three view and tagging, view and way of expression, tolerance and fit, safety.

...to post should be in high rank with Google,Yahoo,Bing. - You should post the articles under category of accounting servicesserviced officeincorporation services or related. - You cannot post the same article under one channel or forum. - The websites should be accounting servicesserviced officeincorporation servicesrelated. - The post should not be deleted within 7 days,and forbidden to use machine. - You should know how to follow the website rules and regulations. 英文外国网站SEO推广销售 任务对个人要求： 本网站需要在国外的网站上（论坛，网站，博客，SNS等）发帖推广我们的网站或产品 网址请留言。 合格的每一帖2.5元，若发的帖质量高，数量多者可长期合作。 具体要求如下： - 发帖者要熟练掌握英文，在国外英文论坛网站发英文帖，介绍/推荐我们的网站及服务，帖的内容必需含网址链接。 - 发帖所在的英文网站必须有一定流量，其Alexa排名必须在前10万位，具体可查 - 发帖所在的英文论坛频道及财务外包、服务办公室、公司注册类。 - 每一普通网站可发贴数一般为3帖，但Alexa排名在前1万位的网站可每站发5帖，前1000位的网站可每站发10帖，前1

具体型号是 写一篇关于这款咖啡机的文章 字数不要太多 800-1000即可 要求 文笔流畅 语言生动 有诱惑力

具体型号是 写一篇关于这款咖啡机的文章 字数不要太多 800-1000即可 要求 文笔流畅 语言生动 有诱惑力

具体型号是 写一篇关于这款咖啡机的文章 字数不要太多 800-1000即可 要求 文笔流畅 语言生动 有诱惑力

具体型号是 写一篇关于这款咖啡机的文章 字数不要太多 800-1000即可 要求 文笔流畅 语言生动 有诱惑力

I require a specialist in running code that is based on AI/ML, specifically ResNet MobileNet, and other nature-inspired algorithms on my Windows laptop. The expertise required: - Extensive experience with Python, the programming language the code is written in. - Robust knowledge in machine learning and AI. - Familiarity and experience with Windows OS and optimization thereof for machine learning code execution. - Understanding of Predictive modelling, the primary outcome goal of the code. The goal of this project is to have the code successfully run and produce the expected Predictive modeling results. Be prepared for minor troubleshooting and optimization to make that happen within the Windows OS environment.

I'm in need of an expert to set up SQL Server 2019 on a Windows-based virtual machine. The system will be used to support website and desktop applications. Key Responsibilities: - Configuration of SQL Server 2019 on a Windows virtual machine - Ensuring secure and optimal performance of the system - Testing the setup to confirm seamless connectivity with website and desktop apps Ideal Skills: - Extensive experience in managing SQL Server 2019 - Expertise in Windows OS and virtual machines - Should have strong troubleshooting skills on SQL server - Familiarity with website and desktop app integrations.

I'm seeking a mechanical design engineer with a background in material selection, mechanical system design, and safety and reliability analysis. The project revolves around designing a screw conveyor. This includes: - A comprehensive understanding and execution of both aspects of machine design mentioned above, coupled with proficiency in creating a Bill of Materials (BOM) that also includes an estimate. - The screw conveyor design must be medium-sized with a capacity between 1-10 tons/hour. Please note, experience in conveyor system design is vital. Eligible freelancers should demonstrate their ability to design reliable and efficient mechanisms that prioritize safety. A strong track record in similar projects will significantly increase your chances of being selected.

I'm currently seeking a highly experienced data scientist for applying machine learning techniques on a complex dataset. As a skilled professional, you'll be involved in: - Preprocessing and cleaning of data to remove any inconsistencies. - Conducting exploratory data analysis to unveil hidden patterns and correlations. - Selecting the right machine learning model and evaluating its performance over time. For this project, in-depth knowledge in Python and strong statistical background are highly desirable. Familiarity with supervised machine learning models is a key requirement as well.

I'm looking for a talented developer to enhance an existing open-source project on GitHub. The project is a Proctoring AI lo...real-time monitoring, which will allow for more effective proctoring during exams or similar activities. - **User-friendly Interface**: The revamped project should have an intuitive and engaging interface. This will help to enhance the user experience, making the proctoring tool more accessible and easier to use. Ideal Skills: - Proficient in Python and relevant libraries - Experience with AI and machine learning algorithms - UI/UX design and development skills - Familiarity with real-time systems and monitoring - Good understanding of academic proctoring systems If you have the necessary skills and experience to enhance this project, I'd love to...

I'm in need of a machine learning or AI specialist who can adeptly perform data analysis and modeling on image data. Our goal is to read the data from passports of various countries, Data will be in various different languages. We dont want to use any paid api.

I'm keen to collaborate with a developer adept in Chrome extension and AI, in particular, machine learning. The key objective is to establish a Chrome extension capable of executing automated tasks. - Chrome extension work-flow - When I call on Google meet or Zoom, extract the questions of the recruiter or technical manager. - Making the answer (will use ChatGPT or AI) with the questions extracted and show it to popup on current web page. - Skills and Experience needed: - Proficient in Chrome extension development - Solid experience in AI, specifically with Machine Learning - The Task: - The extension must be proficient in automated tasks. When it comes to the type of automated tasks, the focus is on AI capabilities. With your expertise, I'm confide...

I'm in need of a unique, event-ready coffee trolley with a built-in coffee machine, and the capacity for custom branding to fit my business aesthetic. Key requirements: - An integrated coffee machine that can handle high volumes and deliver quality drinks - Aesthetic design that complements an event space (e.g. sleek, elegant) - Capable of accommodating custom branding elements Ideal skills for this project: - Experience in the design and fabrication of mobile food service units - Proficiency in custom branding implementation - Knowledge of effective and efficient coffee machine integration - Understanding of event space setups and flow to ensure the trolley is both practical and attractive. If you have experience in creating custom event coffee trolleys, p...

The task centers around leveraging Python programming and machine learning skills to perform data analysis. The data to be analyzed are contained in an Excel sheet, specifically focusing on customer data. The ideal freelancer for this task should exhibit the following: - Strong proficiency in Python programming. - Solid experience with machine learning. - Familiarity with data analysis, particularly descriptive analysis. - Ability to accurately interpret customer data. The task requires a reading of the Excel sheet and performing data analysis based on the customer data contained within. The chosen Python and machine learning expert will focus on descriptive analysis techniques to extract meaningful insights. Your insights should guide our strategies in terms of cust...

I am seeking the services of a talented and experienced Artificial Intelligence (AI) specialist to build an...automatically. Key Features: - The AI should be capable of creating a variety of engaging video ads tailored for various audiences. - The ads will be used in various digital marketing campaigns so they should be compatible with diverse platforms and user interfaces. - The AI's ability to innovate and come up with unique ad concepts is a major requirement. Ideal Skills: - Expertise in AI and Machine learning. - Proven experience in AI-driven video ad creation. - Knowledge of digital advertising trends. - Clear understanding of audience targeting and segmentation. I need a dynamic and creative AI solution. If you have a solid background in AI and video ad producti...

Name of business DIGDOG Its a Pet care business and ive attached photos of the style i would like. This logo will be on a dog grooming machine. I'm in need of a creative logo designer who can help me craft a minimalist logo in primarily black and grey tones, though I'm open to a touch of color. The logo should be versatile and suitable for use on my website, print materials, and merchandise. Ideal Skills and Experience: - Proficiency in graphic design, logo creation, and branding - Strong portfolio showcasing minimalist design - Experience with creating logos for multi-purpose usage (e.g. website, print, merchandise)

Implement the virtual machine keeping the following points in prospect. implement Virtualisation solution and implement and configure virtual machines to manage the software solutions effectively. - Configure the support software according to the operating systems being already used for the installation of virtualisation software. - Configure the virtualisation software according to the organisational requirements. =Install and configure the virtual machine according to the requirements. - Test the virtual machine to optimise its functionality. - Configure the IP addressing on the virtual machine and manage the virtual network as host only and bridged configuration. - Configure the virtual network as NAT configuration and also manage its services. ...

I'm in need of an experienced developer who is skilled in machine learning and natural language processing, with a particular focus on training models for Text-to-Speech (TTS) applications. In this project, I require assistance in training a dataset from scratch to create a functional, ready-to-use model for Coqui AI TTS specifically designed for the French language using a specific voice. Key requirements: - Intermediate to Advanced level experience in machine learning and NLP. - Previous experience in training TTS models, especially with Coqui AI. - Proficiency in French is a plus. - Familiarity with working on a model for a specific voice. The ideal candidate should be able to guide me through the process of dataset preparation, model training and fine-tuning, and a...

...skilled and experienced Machine Learning expert to assist me with an image recognition project focused on vehicle detection using pre-trained YOLOv8 model. Key Requirements: - The main task at hand is to help me in adding some extra features to the existing model for detecting various types of vehicles in images. Ideal Skills and Experience: - Proven experience in applying ML to image recognition tasks. - Strong understanding and practical experience with object detection. - Proficiency in working with image datasets and training models for object detection. - Prior experience with detecting vehicles in images would be advantageous. - Ability to deliver high-quality, accurate and efficient ML models for image recognition. If you have a strong background in Machine Learn...

I'm a beginner in AI tools and I'm looking for a private tutor to help me understand and navigate this field. The ideal candidate for this project will be an experienced professional in AI with a strong entrepreneur background. You should be able to provide clear, concise explanations and create a structured learning plan. Key requirements: - A solid understanding of machine learning, natural language processing, and computer vision - Experience in teaching or tutoring AI concepts - Wide knowledge of AI tools - Ability to tailor sessions to meet the specific needs of a beginner - Patience and excellent communication skills - Flexibility to adapt to my preferred learning style, which is through one-on-one private tutoring The goal of this project is to equip me with...

I need a Python script to retrain a MobileBERT model for a Named Entity Recognition (NER) task in Tensorflow. The model should be able to detect specific entities in text queries relating to various types of media files. The ideal freelancer for this project would have a solid understanding of Python, machine learning, NLP, and experience with BERT models. Features of the Python Script: - Process text queries obtained from a CSV file (example CSV attached) - Detect entities such as: - Persons - Places - Events (e.g., weddings) - Dates - Number of individuals visible - Media type (Image, Video, Audio, Text) - Detailed type (Interview, Landscape, Close Up, Group, etc.) - Length - Content - Retraining should be based on a provided CSV file containing Sentence, Enti...

I am in need of a professional who can create a solution for our production environment. This solution will allow us to effectively gather data from ...need of a professional who can create a solution for our production environment. This solution will allow us to effectively gather data from multiple CNC machines. The ideal candidate will have expertise in CNC machine communication, data collection, and software development. Key Responsibilities: - Designing a solution for data communication from CNC machines to a central system - Integration of multiple CNC machines to the solution - Implementing data fetching for production output, machine status, and machine parameters Ideal Skills and Experience: - Strong knowledge of CNC machine operation and communicati...

...and technologies in mobile app development and AI. Skills and Qualifications: Strong proficiency in Android and/or Flutter development, with a portfolio showcasing your work. Experience in integrating AI technologies such as machine learning, natural language processing, or computer vision into mobile apps. Familiarity with RESTful APIs and third-party libraries for seamless app integration. Ability to work collaboratively in a team environment and communicate effectively. candidate must have the knowledge of facial recognition and facial expression with AI or machine learning. A passion for learning and staying updated with emerging technologies. If you are a skilled Android/Flutter developer with a passion for AI and are excited about working on innovative projects, we...

I am looking for an AI engineer who has experience in lipsync model. You should create a 20 or 30 seconds of video with one image and not only mouth but also the shoulders and hands are also expected to move naturally. If you use opensource model or your previous model, it's okay. Just if the pixel of generated model seems like the one from EMO(Alibaba). Some requirements: - Un...previous model, it's okay. Just if the pixel of generated model seems like the one from EMO(Alibaba). Some requirements: - Under 4 seconds of latency for a 30-second lipsync - 480p quality or greater in it's entirety - EMO/HeyGen level quality - No bugs - Must be optimized/quantized - Roughly 7 days Ideal candidate: - Has a deep understanding of Lipsync AI technology. - Has strong experience wit...

...data analysis, a variety of machine learning model development, and natural language processing to bring an image recognition project to life. Specifically, I'm looking for your contributions to: - Thoroughly analyze large quantities of data and draw insightful conclusions from it - Develop advanced machine learning models to fulfill our needs - Apply natural language processing techniques for improved project outcomes - Design and develop AI models to meet project requirements - Convert AI/ML models into APIs that other developers can use - Perform statistical analysis on big data sets - Manage project infrastructure and the development of AI models and projects - Work with other machine learning engineers, data engineers, and AI engineers to develop mach...

I am looking for professional css, html, and js developer who is familiar with django. Mostly interested in CSS. Kn...developer who is familiar with django. Mostly interested in CSS. Knowlaage of SEO is required. I need to make my website look professional and add a few things to it such as map and others. I will give you my intial design and you need to work on it on your own. Intial design means htmls, css only but I will not provide any backend code. After you get done with the design you will remote into my machine and plug everything in so I can test it. Important: My remote computer is monitored from the server, any try to copy any code will be immediately blocked. Sorry I am trying to protect my work. If you have the skills and willing to work with me please submit a f...

I'm currently encountering connectivity issues with my existing Azure Virtual Networks specifically with connecting to the MySQL database. I have a main Vnet with my mysql database in there. I have a virtual machine in there too which can connect to the database I have a second vnet which is peered to the main vnet. I have a virtual machine in this vnet too. It can talk to the virtual machine in the main vnet, but cannot connect to the database. I need it to be able to, and I cannot figure out why. You can tell me how to do it and I can test, this doesn’t need to be a long project!

Hi, I'm trying to update my workflow. I currently manage a lot of images, and I need to do the following: 1) Bulk scan and assess the images for quality. In the past I've used skills to detect and recognize specific text patterns within images. Expertise in OCR technology and pattern recognition is desired. - Auto-generate Titles/Tags/Captions: I'm looking for a solution that can automatically generate titles, tags, and captions based on the content of each image. Skills in AI, machine learning, and NLP will be critical for success in this task. In summary, I need an image processing expert with strong programming skills and a deep understanding of machine learning-based text recognition and auto-generation.

I'm looking for a MATLAB programmer with expertise in developing advanced algorithms. The ideal candidate should be able to develop a program based on the water cycle algorithm for optimizing a given function.

...who can undertake tasks in machine learning and Android app development. Project name: Image Captioning(preferably using Tramsformer encoder decoder and self attention with coco/flickr dataset). A model to caption any image and develop a very simple android app which captures an image and then speaks out the generated captions loud. - Machine Learning Tasks: The ML engineer will be responsible for data preprocessing, model training, and model evaluation. - Android App Development: You'll be tasked with creating a simple Android app that can capture images and then use the trained ML model to convert any text in the image to speech. - Also perform unit testing and relevant metrics like(bleu scores etc) Ideal candidates should have: - Proven experience in machine...

Here is a list of zip files on a US Govt website. You must write a Python program that uses a network library to download each zip file on this site, then find each .csv file in the zip archive, and copy each .csv file in each zip archive to a hard drive directory on the local windows machine. The directory will be "C:/MedicareDownloadFiles". The files cover the years 2017 to 2024. You may not hardcode file names ... you must extract the filenames from the above https URL. The fee for this will be $30. You must have it done within 60 minutes. Thanks for participating!

As a large-scale, multinational cold chain company, I'm looking to refine our operations and increase efficiency through the application of artificial intelligence (AI) and machine learning (ML). Key Areas for AI/ML Implementation: - Predictive Maintenance: Using equipment maintenance records to develop systems that can predict machinery servicing needs. - Demand Forecasting: Analysing sales and inventory data and establishing accurate, timely prediction models for better inventory management. - Route Optimization: Using GPS and transportation records to create route optimization models for improved transportation planning. Ideal Candidate: Should have relevant experience in AI/ML implementation, with a focus on predictive maintenance, demand forecasting, and route optimizat...

...real-time data to make immediate adjustments to campaigns. Include your approach to using dashboards and data visualizations to review and manage campaign performance. AI-Driven Optimization and Personalization: Predictive Analytics: - Describe how you will use AI and machine learning to forecast campaign performance and adjust bidding strategies and ad placements in real-time. We require examples of tools or software you plan to use and the expected impact on our campaigns. Personalization Techniques: - How will you implement machine learning algorithms to personalize ad content dynamically based on user behavior and interaction data? This should include tactics for both initial customer acquisition and retargeting of previous visitors. Segment-Specific Remarketing:...

...set of CAD designs suitable for cutting steel components on a CNC machine Aand then for me to weld into a box using a handheld welder. The end goal is to produce a hinged metal box. (and I will use a service like this one to make the parts: Here is what the project entails: - The overall dimensions of the box are rough, but it's 1x unit wide by 2x unit long by .5x unit high. x=5ft - The types of steel to be used are 1" square tubing with 1/8" wall thickness, 20 Gauge steel, and 16 gauge steel. - for the hinged joints, I am planning to use weld-on hinges, which will be sourced locally by me. The perfect candidate for this role is: - A self-starter with a clear understanding of CAD designs for CNC machine - Experienced in working with steel The 45º co...

Here is a list of zip files on a US Govt website. You must write a Python program that uses a network library to download each zip file on this site, then find each .csv file in the zip archive, and copy each .csv file in each zip archive to a hard drive directory on the local windows machine. The directory will be "C:/MedicareDownloadFiles". The files cover the years 2017 to 2024. The fee for this will be $30. You must have it done within 60 minutes. Thanks for participating!

As a web development team, we have a solid foundation but lack in-depth knowledge and experience in web3/blockchain technology. We crave for a senior blockchain engineer to bolster us, especially on Ethereum and Bitcoin projects. • Skills and Experience: The ideal candidate will be proficient in Solidity and Ethereum Virtual Machine (EVM), and have extensive experience developing smart contracts, implementing token creation and integration, minting, and staking. • Responsibilities: The engineer will closely collaborate with our team and jump into our ongoing projects. Long term collaboration is desired. Expect to make significant contributions from sprint planning to deployment. We are excited about the potential advancements blockchain technology can bring to our pr...

I'm looking for a skilled professional to help with integrating our Clover sales data into Snowflake. The main goal of this integration is to facilitate the data for daily analysis in Snowflake. I already had the program developed, i need someone to run it on my machine Here's an overview of the project requirements: - **Data Integration**: The primary focus will be on integrating sales transactions data from Clover to Snowflake. This has to be done on a daily basis. The ideal candidate for this project should have: - **Strong Clover API Knowledge**: As this project involves integrating Clover data, a deep understanding of Clover's API is crucial. - **Snowflake Expertise**: Proficiency in Snowflake is necessary, especially in setting up and managing data for analys...

I am in dire need of a proficient machine learning engineer who is well-experienced in model selection, training, and data preprocessing. An ideal candidate would be one who excels in Python programming language since it is what I am most comfortable with. Additionally, you should be adept in handling a medium-sized dataset (1GB-10GB). In short, here's what I need: - Proficiency in Python programming - Robust experience with data preprocessing, model selection, and training - Ability to handle a medium-sized dataset (1GB-10GB) This project offers a great opportunity for those looking to flex their machine learning engineering muscles. I am excited to collaborate and see what your expertise can bring to the project.

I am seeking a Python C++ programmer who can assist me with the D400 Terminal. The primary task involves cloning software from a functioning D400 Terminal to a non-working one (because it ask for program). Ideal skills and experience: - Proficient in Python and C++? - Prior experience with software cloning - Familiarity with D400 Terminal (wich is a tool/machine/screen for concrete truck). Manual for D400 Terminal:

...interactive web platform that will serve as a guide to various types of machine learning algorithms. The purpose of this guide is to cater to beginners and intermediate level practitioners who have a basic understanding of programming concepts. The ideal candidate for this job would have: - A strong understanding of machine learning algorithms and their practical applications - Experience in creating interactive web platforms - The ability to simplify complex concepts for a beginner audience - Good programming skills, as some technical programming knowledge will be required for creating the interactive elements Key requirements for the interactive web platform include: - Clear, concise explanations of various machine learning algorithms - Interactive elements such...

I'm in need of a Python developer with a focus on machine learning and AI. Your primary task will be to design and implement machine learning algorithms for our project. I'm looking for someone who can bring both technical skill and creative problem-solving to the table. Ideal Skills and Experience: - Strong Python programming skills - Proven experience in machine learning and AI - Previous project experience in this area I'm open to discussing the project, solving problems, and communicating progress. Looking forward to working with you.

I am seeking a highly skilled Machine Learning (ML) professional who will work on my project with the main objective of implementing predictive analysis. The data available for the project is largely categorical in nature. The ideal candidate should possess: - Mastery in Python - Experience working with categorical data - Demonstrated expertise in building predictive models using Machine Learning algorithms The mission at hand involves using Python, the preferred programming language for this project, to design an effective analysis solution. The key objective here is to convert raw data into a format that can be better interpreted for decision-making with the help of predictive analysis. The right professional for this project should further understand and interpret com...

...contact details, resumes, etc., and leverage machine learning algorithms for analysis. Additionally, there will be tasks involving automation and training and fine-tuning of models using tools like OpenAI's GPT-3, specifically Whisper. Key Responsibilities: Design and develop a specialized customer database for efficient data management. Implement machine learning algorithms for data analysis and insights generation. Create automation scripts for repetitive tasks. Train and fine-tune models using Whisper (OpenAI) with our own data recordings. Conceptualize and evaluate information for decision-making purposes. Requirements: Proficiency in Python programming language. Experience in database development and management. Strong understanding of machine learning ...

...identical to the illustration design attached, except: 1. Without the stripe notification/boxes in the back of it 2. Changing "Low ticket starter kit" to "The Newsletter Machine" and below it replace the start selling... part with "Turn your brand's email list into your #1 marketing channel in just a few hours" 3. Changing the left box copy to just say "The 4 Honeypot Emails ... so you never run out of ideas" 5. Changing the right box copy to just say "Our Copy & Paste Conversion Template" 6. Change the text in the iPad at the bottom from "Get our exact $122m landing page..." to "Plug our exact 7-FIGURE newsletter machine into your business easily" 7. Add a lot more motif with email stuff ...

I'm in search of a talented and experienced individual who can assist in developing a Quantum Machine Learning model with a particular focus on optimizing computational time. Key Requirements: - Proficient in Quantum Machine Learning: You should have prior experience in developing ML models using quantum computing techniques. - Python Programming: Solid understanding and experience with Python are essential as you'll be implementing the model predominantly using this language. - Numerical Data Handling: The model will be working specifically with numerical data, so prior experience in this area is a plus. The primary aim of this project is to reduce the computational time of the Quantum Machine Learning model. Your expertise in this area is crucial, as we&#...

I require a competent designer to draft manufacturing drawings for industrial sewing machine stands. My requirements are as follows: - Skill in drafting manufacturing designs for metal structures, specifically for industrial equipment. - Capability to apply custom measurements provided into the designing process. Experience working with industrial sewing machines is a plus, but isn't mandatory. The ideal candidate should have a solid understanding of how to make a stable, durable stand to handle the weight and operation of an industrial sewing machine. The stands will be made of metal, showing your expertise in metal materials and manufacturing will be beneficial in this project. Looking forward to collaborations.

I'm looking for a talented writer to create a 250-word dystopian short story. The plot revolves around a girl who is dissected by scientists after a machine controlling her world marks her as a threat for not following societal rules. - Desired Tone: 'Suspenseful and Thrilling' - Literary Devices: I'd like the story to prominently feature: - Metaphors and Similes - Foreshadowing and Irony - Imagery and Personification - Tripling/Repetition - In media res - Hyperbole - Pathetic Fallacy (optional) The story should be in the third person limited perspective, narrating the events in a way that intensifies the suspense and creates a thrilling experience for the reader. I'm also looking for the story to be written chronologically, ke...

I'm seeking a proficient Shopify designer to craft an engaging, customer-friendly online store that will be vending physical products. Skillset Needed: * Proficiency in Shopify platform * Experience in online store design * Familiarity with creating product categories Project Scope: * Develop a comprehensive Shopify online store * The store will be primarily selling physical products * Implement 4-6 product categories to neatly organize our product inventory The ideal candidate for this job will have a portfolio demonstrating prior experience in Shopify online store design, particularly stores with a multitude of product categories.