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    2,000 web scraping for data science 份搜到的工作,货币单位为 USD

    作为一名企业主,我不断寻找方法来简化我的运营流程。我需要一位经验丰富的网络抓取和自动化专家开发一个工具,以协助完成以下任务: 从1688抓取产品详情:理想的工具应该能够抓取产品详情,如定价、描述和图片。 自动填充购物车:工具应该能够根据关键词或特定的产品ID高效地自动填充我的1688购物车。这种灵活性将允许我根据决定如何采购我的产品迅速行动。 结账:一旦产品加入购物车,系统应该继续进行结账。这将为我节省宝贵的时间,并大大减少我购买过程中涉及的操作步骤。 了解1688平台、精通网络抓取和自动化编程是这个项目的关键。 所需技能包括: PHP JavaScript Python 网络抓取 React.js框架

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    需要制作医学类的宣传册,风格类似于nature,science杂志,学术高端风。

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    I am looking for Chinese translator. I have book social science book with 250,000 words. You have to pass simple test. Sample text: “在这一阶段,改革的指导思想是“科学技术要面向经济建设,经济建设要依靠科学技术”。政策走向是“堵死一头,网开一面”,即改革拨款制度,针对不同类型的科研工作,采用不同的拨款方式,以解决一切科研工作都靠国家拨款的问题。对于主要从事基础研究的机构,在保证基本事业费的同时,试行科学基金制,通过同行评议、择优支持发放基金。对以开发为主的研究院所、科研工作,逐步削减事业费,鼓励其面向经济建设的主战场。 (3)调整与渐进:1992~1998年。这一阶段以邓小平南方谈话为标志,中国经济体制开始迈入社会主义市场经济新阶段。科技体制改革的指导思想调整为“面向”“依靠”“攀高峰”,科学技术不仅要面向经济建设,而且要攀登科学技术高峰。主要政策走向也相应调整为“稳住一头、放开一片”,希望稳住基础研究工作和相应的科技人员队伍,同时放开面向社会,面向经济建设这一方面,分流人才,调整结构,推进科技经济一体化的发展。” thanks

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    我需要有人帮忙从一些网站上复制一些信息。

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    EVERYTHING WELCOME 已经结束 left

    無論政治,經濟,社會及文化也可以分享 Share the views in social science

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    IMMEDIATE REQUIREMENT I'm in need of a photographer to cover a life science conference. No knowledge os science is needed as pictures of slides presented should be captured well. Dates: 19-20 Sep (2 days) Location: San Diego Budget: $300/day Travel, F&B, and accommodation will be provided. Please come prepared to share some examples of previous work, especially that related to indoor events.

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    I'm on the hunt for a skillful coder proficient in web scraping, specifically for Website A. The goal of this project is for obtaining valuable and significant data for analysis, competitive intelligence, and price comparison. While there's no explicit mention of the type of data to be scraped, I anticipate that a capable offering will cater to a variety of needs such as: - Text content - Image content - Metadata Ideal Experience and Skills: - Proven experience with web scraping - High proficiency in handling large data sets - Comfort in navigating Website A - Ability to collect comprehensive data categories Looking forward to a potential collaboration to achieve this goal!

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    I need a developer to help me create an automated web scraper. - This scraper should be able to operate on multiple websites. The ideal candidate should have experience in web scraping, data extraction, and automation. The ability to adapt to different types of data and websites is essential. Thank you

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    I'm seeking a professional who can carry out an in-depth research investigation into a specific topic in Psychology. The right candidate for this project should: - Have expertise and experience in Psychology, preferably in social science. - Have robust experience in creating detailed research proposals. - Possess the ability to execute a quantitative research method accurately for valid results. This project involves extensive analysis and exploration; hence, a keen eye for research gap identification and theory development is pivotal. Your contribution will be guiding the research direction and providing insights into the possibility of new theories. Prior experience in similar projects will greatly facilitate the actualization of project goals.

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    I'm looking for an Indian Python developer to create a script that can retrieve specific data from Telegram. Key Points: - The script should be able to fetch phone numbers and migration of users from Telegram. The ideal candidate should: - Have a strong background in Python development - Be familiar with working with API's - Have experience in web scraping - Have a good understanding of data privacy and security - Be able to deliver the project on a monthly basis. Looking forward to hearing from Python developers with relevant experience.

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    ...developer or development team to create a comprehensive web crawler system. This system should scrape, structure, and update information from web pages, handle large projects, and be accessible via a powerful API. The system should offer user-friendly features for both individuals and businesses and include flexible user management for both customers and employees. Project Requirements 1. Web Crawling and Data Extraction -Develop a system capable of scraping entire websites and extracting data from each page. -The system should divide the scraped information into sections to facilitate easy reading and understanding. -For e-commerce sites, the system should identify and structure the following information: --Product categor...

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    Hi, I need the following scraped. You can use scraping software or script. YellowPages might be the easiest - law firms and lawyers - only name and email - Colorado, USA

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    I need historical stock prices and income statement data, deliver python script to collect this data for an arbitrary stock from google finance.

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    Hello, This is a $20 project. Looking for a freelancer to develop a python script to retrieve restaurant data from Google Maps using the Maps/Places API. The script should target restaurants that have a phone number and *do not* have a website. The inputs I need to enter are: - Location (latitude and longitude) - Search Radius (in meters) - Ensure the business/place is a restaurant, bakery, etc. Key Data to Retrieve, output in a .CSV: - Business Name - Address - Phone Number - Google Maps URL Thank you, trooper501

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    I'm in need of a skilled professional to help me create a data mining script. The task involves mining emails, data from a certain website and delivering the data in a raw text file format. Key Requirements: - Develop a data miner script that can effectively scrape email data from websites. - Ensure the script can handle multiple sources and is scalable for future needs. - Deliver the mined data in a raw text file format. Ideal Skills: - Proficiency in web scraping and data mining techniques. - Experience with developing scripts for text data mining. - Strong knowledge of scripting languages suitable for scraping like Python/BeautifulSoup, R, etc. Please provide samples of your previ...

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    I'm seeking an expert in Python to help me with an Artificial Neural Network (ANN) implementation. Key Responsibilities: - Developing a comprehensive ANN ta...Developing a comprehensive ANN tailored to our specifications. - Ensuring that the ANN is thoroughly trained. Ideal Skills and Experience: - Extensive experience with Python, particularly in the context of AI, neural networks, or machine learning. - Proven track record of successful ANN implementations. - Proficiency in the field of data science is highly advantageous. Please note that a strong grasp of neural networks and machine learning concepts is crucial for this project. Your ability to troubleshoot and debug effectively will be highly valued. Should you choose to bid, please provide examples of you...

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    I'm seeking an experienced and skilled engineer, data scientist to assist in optimizing the cooling power of a new metamaterial. The project involves algorithm development to achieve our cooling optimization goals. I will forward you a report where they've used Genetic Algorithm method to optimize parameters. She has used four flux theory to predict optical properties for different particle parameters. you should not optimize the reflectance... in your work, you should optimize the cooling power Requirements: Proficiency in MATLAB Strong background in optics, material science, or related fields. Experience with genetic algorithms and parameter optimization techniques. Excellent communication skills and ability to work independently. Nice t...

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    ...the Role:** We are on the lookout for a talented Full Stack Developer with a flair for mobile development and UI/UX design. You'll take charge of designing, coding, and modifying mobile applications to enhance user experience. This role requires collaboration with cross-functional teams to bring new features to life and ensure our applications are both robust and responsive. **Key Responsibilities:** - Design and build advanced applications for both iOS and Android using frameworks like Flutter. - Work alongside other teams to define, design, and deploy exciting new features. - Focus on application performance and user experience. - Maintain high standards of code quality and push for continuous improvement. **What You Need:** - BS/MS in Computer ...

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    I'm seeking a proficient English expert who specializes in reviewing academic texts, particularly within the scope of Science and Engineering. My aim is to ensure that my work is free of errors, easy to understand and meets the highest academic standards. Key Responsibilities: - Review and correct my English writing - Enhance clarity and improve sentence structure Ideal Skills: - Strong command of English language - Excellent grammar, punctuation, spelling, and vocabulary knowledge - Experience in academic writing, particularly in the field of Science and Engineering is a must - Proficiency in technical language related to Science and Engineering is desirable Please include examples of your previous work in academic editing, especially in related fields. I am ...

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    I'm looking to create an appealing short video commercial for our English Summer School that will be shared across social media. The aim of this video is to increase enrollment and, while doing so, provide some information on the specific attributes of each of our five branches. The successful freelancer should ideally have: - Proven expertise in creating compelling live-action video content suitable for social media - Excellent storytelling skills and the ability to differentiate between the general and specific content provided for each branch - A high degree of adaptability to utilize the provided assets and similar video samples The video should be approximately 8 to 9 frames long; assets, including sample videos, will be provided to aid your creativity. P...

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    I'm looking for someone who can create a WordPress plugin for scraping manga websites. Plugin Requirements: 1. Grab per chapter by link. 2. Grab full chapter by link. 3. Grab new manga by link. 4. Compatible with various manga themes. 5. Images from the scraped content should be uploaded to s3 storage. 6. Must have 10 sources for scraping (with a guarantee that if one source fails or the website goes down, it can switch to another source). Usage Flow: 1. I create a manga post and fill in the manga link in the metabox. 2. The plugin will automatically fill in the chapter links, scrape HTML images, and create posts. It will also automatically fill in the chapter number and the manga post ID number based on the manga link. Note: Speed during scr...

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    I’m seeking a data science expert, who specializes in machine learning, specifically with predictive analytics. The main goal of this project is to build a robust predictive model that can handle a yet-to-be-determined type of data. However, rest assured we have labeled data ready for model training. The perfect candidate would, therefore, have a strong background in: - Data science and predictive modeling - Machine learning application - Handling different sets of data, structured or unstructured. If you possess these skills and are able to rise to the challenge, kindly submit your proposal. I look forward to crafting a smarter future with your help!

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    Trax to AMOS Data Migration 6 天 left
    已验证

    I'm in need of a professional to assist me with migrating customer data from the Trax system to AMOS, and upgrading an old version of AMOS to a newer version. Key Requirements: - Experience in data science and data migration is a must. - You should be capable of cleaning the data before the migration process. - Experience with Python is a bonus, as it may be beneficial for data cleaning and transformation. The volume of data is between 1GB and 10GB. The ideal candidate should be proficient in handling such sizes to ensure a smooth and efficient migration process.

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    Daily Web Data Extraction 6 天 left
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    I'm in need of a professional who can consistently extract data from a specific website on a daily basis. Key Requirements: - Data Extraction: Extracting various forms of data from a website. - Ongoing basis: This is not a one-time job. I'm looking for long-term cooperation, with the extraction ideally happening on a daily schedule. Ideal Skills and Experience: - Web Scraping: Proficiency in web scraping tools and techniques is a must. - Automation: Experience with automating the extraction process to make it efficient. - Consistency: Ability to maintain a daily extraction schedule accurately is crucial. Please include in your bid how you plan to approach this sort of ongoing data extraction.

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    I need a professional who can extract data from a website on a daily basis. Key Responsibilities: - Extracting data from a specified website - Ensuring the data is accurate and up to date - Delivering the data in a specified format Skills and Experience: - Proficient in web scraping and data extraction - Experience in automating data extraction processes - Ability to maintain data accuracy and consistency - Knowledge of relevant data formats for delivery - Strong attention to detail and reliability This is an ongoing project, and I need someone who can commit to daily extractions. Be sure to include relevant experience in your bid.

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    I am seeking a computer science graduate who is proficient in Python, specially trained in Chatgpt, to build a web-based AI application for my business. I need the application to be specialized in natural language processing and sentiment analysis, and subsequently serve as a recommender system to provide information and answer queries. Key Features: - Natural Language Processing: The system should be capable of comprehending textual data, extract relevant details and produce appropriate outcomes. - Sentiment Analysis: Enable the detection and understanding of sentiments within the processed text. - Recommender System: The goal is to provide customized information based on the user's interests or preferences. - Information Provider: The AI should function ...

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    ...dedicated PhD holder in Computer Science who can spend several hours each week reviewing VLSI papers and translating them into Python code or c++ code. Key Requirements: - Advanced expertise in Python: You should be comfortable with complex Python coding tasks. - A solid understanding of Computer Science: Your field of expertise should be Computer Science to ensure you can effectively decode and optimize relevant papers. - Dedication: I'm looking for someone who can commit a considerable amount of time each week to this project. Please note that the VLSI papers may involve a wide range of topics within the realm of Computer Science so it's essential that you can grasp and code diverse concepts. Ideal candidate should have: - A PhD in C...

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    TWIST Logo Design 6 天 left
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    ### Logo Design Requirements for TWIST We are looking for a creative and professional logo design for The Wiseman Institute of Science & Technology (TWIST). The logo should encapsulate our mission of empowering students and professionals through high-quality education and training. Here are the key elements we would like the logo to reflect: 1. **Inspiration and Empowerment**: The logo should evoke a sense of inspiration, hope, and empowerment. 2. **Educational Excellence**: Highlight our focus on cutting-edge technology and comprehensive education in Science, Mathematics, and Engineering. 3. **Modern and Professional**: The design should be sleek, modern, and professional, appealing to students, parents, and corporate partners. 4. **Simplicity and ...

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    ...the software is designed to run on Windows OS. Website Accessibility: - Restricted access: Websites that require restricted access or login should be identified and reported separately. The software should skip such pages and indicate them as inaccessible. Ideal candidates should possess: - Proficiency in software development and experience in creating similar tools. - Familiarity with web scraping, data extraction, and bulk processing. - Prior experience in creating Windows-compatible software. - Strong attention to detail and the ability to accurately handle and report inaccessible URLs. As the client, I am open to the choice of programming language(s), as the final product is more important to me. The primary goal is to have a reliable and efficient tool that...

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    I am seeking an expert capable of efficiently and accurately pulling LinkedIn data from a list of companies and cataloging employees who previously worked at a specified set of organizations. The ideal freelancer for this project should have: - Experience in web scraping, particularly with LinkedIn data - Ability to extract data at scale - Proficiency in organizing and structuring data for clear analysis - Strong attention to detail to ensure data accuracy The project involves: - Using the provided list of target companies to source employees' data - Identifying individuals who have previously worked at the provided specific companies - Compiling the data in a spreadsheet format for delivery The suc...

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    As the client for this project, I am seeking a skilled and experienced research professional to conduct a comprehensive systematic review within the field of health and medicine. While the scope and main objectives were not specified, a thorough approach would involve: - Researching a specific topic within health and medicine. - Identifying and evaluating relevant studies associated with said topic. - Summarizing and analyzing the findings thereafter. Ideal candidates for this task will possess a strong background in academic research, particularly within the realms of health science and medicine. Experience in conducting systematic reviews is crucial, especially in healthcare. Proficiency in accessing, managing, and interpreting giant databases of scientific literat...

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    ...thermal engine patent prototype. Key Requirements: - Conducting in-depth thermodynamic cycle analysis for the solar thermal engine. - Designing the engine layout and key components to optimize its performance. - Understanding and managing the behaviors of steam vapor and condensate. - Proficiency in analyzing fluid flow, power, and pressure drop. - Knowledge of steam hammer and heat pipe behavior for this application. - Experience with developing engines within the 1-5 kW power output range is essential. Ideal Skills: - Proficiency in CAD software, such as SolidWorks. - Experience with thermal/flow simulation software, like ANSYS or COMSOL. - Knowledge of material science and heat-resistant materials. - Experience working on patent prototypes is a p...

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    Data Scraping Python Bot 5 天 left
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    I need a Python developer to create a bot that scrapes data from APIs on an hourly basis. - The bot's primary function is to scrape data - The data will be sourced from APIs - The bot needs to run on an hourly basis Ideal candidate: - Proficient in Python and API data scraping - Familiarity with creating bots - Able to ensure smooth hourly operation, possibly using a scheduling library such as APScheduler

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    I'm looking for a proficient professional who can effectively scrape leads from LinkedIn, Facebook, and Instagram and all over the internet Key responsibilities: * Extracting Email leads, Phone number leads, and Social media leads. * Collecting specific data - Name, Job title, Company, and Location, email and phone numbers Ideal freelancers for this project should have: * Extensive experience in data scraping, especially on the platforms mentioned above. * Proficiency in data mining techniques and possessing advanced analytical skills. * Understanding of ethical data scraping practices. * Strong attention to detail - ensuring all data is accurate and up-to-date. * Proven track record of delivering quality leads in a sh...

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    I'm looking for someone who can help craft UPSC civil services (CSE) mains exam questions for a coaching institution. Here are the details: - The questions should cover various subjects, with a primary focus on Science and Technology, Internal Security, and Indian Society. - The level of difficulty for these questions should be medium, striking a balance between challenging and accessible. - The end goal is to use these questions for mock exams, so they should be suitable for this purpose. Ideal candidates for this job would have experience with question framing, particularly in the context of competitive exams like the UPSC. I'm looking for someone who can provide a good mix of comprehension, analytical, and application-...

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    necesito persona que me ayude a hacer scripting en PHP- I need someone to help me do PHP scraping

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    I have a science fiction novel which is between 50,000 and 100,000 words, and looking for a professional and detailed proofread. Ideal Skills: - Proofreader with previous experience in novels, especially within the science fiction genre - Must have an eye for detail and excellent knowledge of English language Responsibilities: - Checking and correcting errors in the manuscript - Providing suggestions on how to improve readability, pace, and structure Expect to read and correct the novel within an agreed deadline. Also, use track changes so I can view all the edits made. Please send your bids now.

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    I need a skilled Web Scraping specialist to write code in Python (preferably) that scrapes a specific table from a website for me (Website: ). The table contains WNBA player statistics, The goal is to extract all columns of this table, which is approximately 7 columns and write it to a CSV file (in the same column format). I'm a beginner level coder, and noticed that the table was created with that looks like a Shiny App in R. (I'm not even sure if extracting the table is possible). If it was only possible to use R, then I could potentially work with that. Website: I would like the data to go from the year 2020 to current. Regular Season data. Key Requirements: - Scraping Tables on websites If you're

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    I need an experienced and passionate writer, who is a native Bulgarian speaker with proficiency in English, to focus on researching and writing engaging opinion pieces on political events in Bulgaria. Key Responsibilities: - Conducting thorough research on Bulgarian political topics - Craf...is of high quality, engaging and free from bias Ideal Candidate: - Native Bulgarian speaker with excellent English proficiency - Proven experience in political writing, particularly opinion pieces - Strong research skills and ability to present complex information in a clear and concise manner - Understanding of the current political landscape in Bulgaria - A degree in Journalism or Political Science would be a plus, but not required - Previous Experience in Campaigning would be a plus, but no...

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    I am looking to establish a long-term relationship with a talented person to scrap thousands of dating profiles from popular dating websites. This person should have years of experience dealing with the various countermeasures these sites will employ to discourage scraping. The use of proxies may be needed to achieve satisfactory results. The end goal to to have a system capable of delivering 20K - 40K profiles per day.

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    VRBO Scraper Development 5 天 left
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    I need a VRBO scraper to extract property details, pricing, and availability. - The scraper should be built with Python and the output should be in CSV format. - The data points I need include property title, description, amenities, pricing, and availability. - The scraper should be able to handle multiple URLs at once. - The code should be well-structured and commented for easy maintenance. Ideal skills: - Proficiency in Python - Experience in web scraping - Understanding of VRBO website structure - Ability to handle and store data in CSV format

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    I need a web scraping professional to create a script to extract specific data from , a popular online marketplace for trading cards, please check attachement to get the idea. Key Requirements: - Scrapping: The primary task is to scrape the following information from the platform: - Card properties 1. Hero score for last 7 days 2. Hero rank for last 7 days 3. Stars 4. Rarity 5. Name 6. Quantity listed to purchase 7. Inflation data 8. Minted count - Buy prices List Price Last Price Order book (price and quantity see picture attached) - Bidding details bids book (bid and quantity see picture attached) - Twitter activity per card View Views+ Likes Likes+ Retweets Retweets+ Replies Replies+ Quotes Quotes+ Bookmarks...

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    I'm looking for a capable content writer who specializes in educational materials, specifically in physics and biology, for high school and 12th-grade students. Tasks will involve: - Writing comprehensive articles. - Creating problem-solving content for each topic. Each teaching aid will include 10-20 questions. Ideal applicants should have: - A strong grasp of high school level biology and physics. - Previous experience with educational content creation. - An ability to write in an engaging and understandable manner for high school students.

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    I'm seeking a Python developer experienced with web scraping. This job involves setting up a Python script that can scrape a popular review site. Key details to extract: - Review text - Star rating - Date of review - Reviewer name - Star-ratings for sub-categories - Review ID - Reviewed person - Reviewed product name The site does not use captchas, so it should be reasonably straightforward. All reviews for a given provider should be scraped. It would be good to have an option to start with the newest and stop at a certain date. The specific review site can be seen in the sample URL in the attached PDF. I can send further details in a private message including screenshots. Preferred frameworks would be Beautifoulsoup 4 / Scrapy if sufficient and Selen...

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    I'm seeking a talented Web Developer to design and build an intuitive, navigable website for offering 10-20 courses with an Indian theme. Key features of the website won't only concentrate on appealing aesthetics but also functionality. Desirable Website Features: - User-Friendly Interface: EduConnect boasts an intuitive and easy-to-navigate interface, allowing users to find and enroll in courses effortlessly for physical classes. - Extensive Course Catalog: Our platform offers a wide range of courses across various disciplines, including technology, business, arts, science, and more. Each course is meticulously crafted to meet the highest educational standards, ensuring that learners receive the best possible education. - Detailed Teacher Profiles...

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    ...then ask for more money. The Project: Develop the project in NodeRed Monitoring specific "HTML div elements" from different web pages using Node-Red (different flows). Objective: Identify when there is any change in the DIV section of the webpages (every "x" seconds) and notify me of the change. It is not necessary to show what the change was. Just send the hyperlink by Telegram, including the subject of the flow. Requirements: Create a Node-Red project that can detect changes on multiple websites by creating flows. Include 2 example flows to demonstrate how the monitoring works. Provide detailed instructions on how to create a new flow for a different webpages, indicating what needs to be extracted/copied to set up the new flow bymysel...

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    I require a one-time data scraping project completed on multiple websites. - TASK: The task involves scraping text content from: Google searches: Commercial Real estate agency Saudi Arabia Commercial Real estate agency UAE Commercial Real estate agency Qatar Commercial Real estate agency Kuwait Commercial Real estate agency Bahrain I have made a start to the spreadsheet with a template for each of the regions which can be continued to be filled in. In the Google searches, just take the first 3 pages with the main agent listings and see what agent names/ email addresses you can find. - DATA REQUIRED: The primary data needed is text content. - TIMELINE: This is a one-time task, with no ongoing scraping requirements. Skills/Experien...

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    110 个竞标

    ...business-centric, data-oriented, and analytical mindset. Comprehensive knowledge of data science concepts and disciplines. Knowledge of enterprise information management processes and methodologies. Skills in database design, data security, and data lifecycle management (i.e., gathering, cleansing, publishing, archiving, back-up and recovery, and purging) for large enterprise systems. Familiarity with master data, metadata, reference data, data warehousing, database structure, business intelligence principles and processes, and technical architecture. Knowledge of database management systems, metadata management tools, cloud storage, and associated security considerations. . Combinations of experience and education will be c...

    $880 (Avg Bid)
    $880 平均报价
    3 个竞标

    I'm looking to test database scraping on a website to extract names and potentially contact emails (if available). The data doesn't necessarily need to be organized or cleaned post-extraction. Ideal Skills: - Proficiency in web scraping tools - Understanding of database structures - Familiarity with handling contact information The data should be organized in an excel and csv based on the desired layout.

    $23 (Avg Bid)
    $23 平均报价
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    I require a specialized web scraping professional with experience in extracting text and images from multiple websites. Your task will involve the following: - Scrape data from Sephora, Cult Beauty, Space nk - Extract specifically the Text, Images, Titles, Descriptions, and Prices A strong background in web scraping, data extraction, and working proficiently across different websites is critical for this project. Knowledge in web parsing methods and ability to bypass potential anti-scraping tools or blocks set up on these websites will be highly advantageous. Your goal is to accurately scrape the necessary information without causing disruption to the target websites, and ensure the data is comprehensible and ready ...

    $570 (Avg Bid)
    $570 平均报价
    134 个竞标