Data Mining is the process of collecting and analysing data sets to identify previously unknown patterns, correlations and trends. By using various techniques from statistics and probability to algorithms, data markets leverage data collection technology to extract interpretable insights from unstructured data. Data Mining also provides predictive analytics capabilities which can be used in a variety of industries such as market research, customer relationship management and risk management.
Data Mining experts with experience in market research, customer relations, analytics and machine learning are in high demand right now. They are able to quickly discover the hidden “gold” in large sets of data and help companies extract richer insights which they can use to make more informed decisions.
Here’s some projects that our expert Data Mining Experts have made real:
- Capturing website data and organising into a spreadsheet
- Gather contact information from a list of companies
- Research/surveys from IT employees from tech startups
- Scraping of data from directories for lead generation
- Downloading and uploading data from NIH sites
- Extracting data from Yelp
Data Mining helps clients unlock their full potential by giving them access to powerful insights which would otherwise be inaccessible. By leveraging Data Mining Experts on Freelancer.com, clients can get their own projects done to suit their own individual needs. We invite you to post your project today on Freelancer.com and hire an expert Data Mining Expert to help you with your needs.На основании 167,115 отзывов клиентов, рейтинг Data Mining Experts составляет 4.87 из 5 звездочек.
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I am looking for a freelancer who can help me with web scraping automation for a specific website. The data needs to be scraped on a one-time basis and delivered in a spreadsheet format, such as Excel or Google Sheets. Requirements: - Experience in web scraping and automation - Proficiency in programming languages such as Python, R, or Java - Familiarity with tools and libraries for web scraping, such as BeautifulSoup or Selenium - Attention to detail and ability to handle large amounts of data Responsibilities: - Develop a web scraping script to extract data from the specified website - Clean and format the scraped data to ensure accuracy and consistency - Deliver the data in a spreadsheet format, compatible with Excel or Google Sheets If you have previous experience with web scraping...
This first task is a proof of concept. Step 1: I have a file with links to online pdf documents. I need to have these pdf documents downloaded to a local location.. There can be 1000 of these pdf files. Step 2: search the pdf files for specific information. The documents are quite structured, however different structures can occur. I need to scrape specific information from this pdf to an excel.
I'm looking for an experienced web scraping specialist to help me extract contact information from multiple websites. I will provide a list of websites from which the data is to be scraped, but I don't need the data to be processed or cleaned after scraping - raw data is fine. The right candidate should be able to start right away and have experience using modern techniques such as web crawling and automated data extraction. I'm willing to discuss project specifics in further detail to ensure the job is done correctly.
I am looking for a freelancer who can help me with data scraping leads for my project. Specifically, I need someone who can scrape company information from a specific list of websites that I will provide. The data should be delivered in a spreadsheet format. Ideal skills and experience for this job include: - Proficiency in data scraping techniques - Experience with web scraping tools and software - Attention to detail to ensure accurate data extraction - Knowledge of spreadsheet software to organize and deliver the scraped data.
I am looking for a meticulous and experienced researcher/lead generator to compile a database. It is necessary to gather a database of companies and contacts from a publicly available list on time and meeting acceptance criteria. It is important that the candidate has previous experience scraping leads and has his own set of tools. This is the first database in the series we will be collecting. In case of successful completion of the task, there will be regular work. Task details:
Hello, Please don't waste your bid without reading the "instructions" attached. I'll definitely pick one/multiple freelancers/teams for my work in the next 1-2 days. I need someone to collect a total of 45,772 recipes, 1-4 photos of each recipe in a Word & Excel file as described in the instructions. It's easy to find as the source is also given in the attached CSV file. The Following Data is needed for EVERY recipe 1. Listed Name (Given to you) 2. List of All ingredients (Sorted A-Z) 3. Serving Size 4. Time to cook – Total time needed if multiple times are given 5. Specialities – Vegetarian, Paleo, High-Fibre, High-Protein, Low-Carb, Low-Fat, Low-Sodium, Low-Sugar, Alcohol-Free, Balanced Immunity (Add all that applies) 6. Meal Type – Break...
I am looking for a skilled developer to help me with a website scraping project. Specific Data to Scrape: - I need both images, text and live availability of rooms to be scraped from the website tourism.ap.gov.in. Preferred Programming Language: - I do not have a preferred programming language for this task. Please use the most suitable language for website scraping. Delivery of Scraped Data: - I would like the scraped data to be delivered directly to a database. Ideal Skills and Experience: - Proficiency in website scraping techniques and tools. - Experience with handling and storing scraped data in a database. - Ability to work with different programming languages commonly used for web scraping (e.g., Python, Java). - Attention to detail to ensure accurate scraping of images and tex...
Python based Machine Learning Project - Goal: The main goal of this project is to validate the classification model developed using machine learning techniques with some advanced feature extraction techniques. - Dataset: The client has a specific dataset available for use in the project. - Freelancer Requirements: - Advanced expertise in machine learning and Python. - Strong understanding of classification algorithms and techniques. - Experience in handling and analyzing large datasets. - Proficiency in data preprocessing and feature engineering. - Ability to implement and evaluate machine learning models. - Familiarity with Python libraries such as scikit-learn, TensorFlow, and Keras. - Good understanding of cross-validation and model evaluation techniques. - Strong proble...
Project Title: Artificial Intelligence I am looking for assistance with machine learning for my project. Objective: - Predictive Analysis Data Availability: - Less than 1,000 data points Ideal Skills and Experience: - Strong background in machine learning - Experience with predictive analysis - Proficiency in data handling and analysis - Familiarity with algorithms and models for machine learning - Knowledge of data preprocessing and feature engineering techniques
hello. simple project. website scraper of new msg information to telegram. I am looking for a freelancer who can develop a website scraper that can extract specific user information from a specific source. The purpose of this scraping is data extraction. I have a specific website in mind for this task. Skills and experience required: - Proficiency in web scraping techniques and tools - Knowledge of data extraction methods - Familiarity with the specific website and its structure - Attention to detail to ensure accurate extraction of specific user information
Python / Pandas Tasks: - Data cleaning and preprocessing - Data analysis and visualization - Building machine learning models Skills and experience: - Proficiency in Python and Pandas - Strong knowledge of data cleaning and preprocessing techniques - Experience in data analysis and visualization using Pandas and other relevant libraries - Familiarity with building machine learning models in Python Desired outcome/goal: - Improving data accuracy and quality - Gaining insights and making data-driven decisions - Building predictive models for future predictions
Project Description: Crawling Historical Currency Rate Data I am looking for a freelancer who can help me with crawling historical currency rate data from investing.com. This project is for personal use. Currency Pairs: I am specifically interested in crawling historical data for specific currency pairs. The attachment is the currency rate pairs which need to be crawl. (it's the chinese version, you should be able to open another language site in ) Please crawl every day's data and all pairs, into one sheets like currency_example_data.xlsx. You need to provide crawl scripts and data. Time Frame: I require historical data for more than 1 year. From 2020-01-01 to 2023-10-01 Skills and Experience: - Experience in web scraping and data crawling - Proficiency in Python or another...
I am looking for a freelancer who can help me create a database of CTOs and Product Heads in the Middle East market. The database should be in Excel format. For each contact, I would like the information to include their names, company email addresses, linkedin profiles, company website. Ideal Skills and Experience: - Proficiency in data collection and organization - Familiarity with the Middle East market - Attention to detail to ensure accurate information gathering - Strong Excel skills for creating and formatting the database We will be paying the price per valid record. We would require you to give us a sample as well before beginning the project.
Project Title: Email and Linkedin Extractor Functional Requirements: - The extractor should be able crawl a list of websites provided in CSV format - Collect up to 3 (configurable) contact emails found on the site (configurable) and up to 3 (configurable) linkedin addresses. - Save the data on the CSV file in columnar format Configuration Requirements - The extractor should have configurable parameters such as the max number of emails or linkedin data to be collected, - max crawling time for each website - error reporting in case a website has yielded no data or the crawling has stopped. Operational Requirements - The crawler should be able to run from a simple PC as an EXE file or other simple Windows application type. - Sites scraped are expected to be moderate in size (30-100 pages...
I am looking for a freelancer who can scrape emails of YouTubers that make content in the Education, Entertainment, and Science and Technology category. I need youtubers who have more than 10k subscribers. List should contain following details: - Name of the channel - Handle of the channel - Current Subscribers - No. of videos - Email (most important) - Other social media if available The target is to obtain more than 500 emails. Ideal Skills and Experience: - Experience in web scraping and data extraction - Familiarity with YouTube and the different categories - Ability to filter and collect emails efficiently - Attention to detail to ensure accurate and valid email addresses
I am looking for a Python developer to assist me in processing and summarizing data. The project involves the following requirements: - Data Availability: The client will provide the data in Excel/CSV format. - Data Processing: The developer will be responsible for processing the provided data using Python. - KPI Generation: The client is specifically interested in generating Operational Metrics from the processed data. - Skills and Experience: The ideal candidate should have experience in Python programming and data processing. Knowledge of Excel/CSV file handling and the ability to generate KPIs from data is also required. If you have the necessary skills and experience, please submit your proposal along with relevant examples of previous work.
I am looking for a freelancer who can help me with a data scraping project. Here are the specific requirements for the job: Data to be scraped: - I need website URLs to be scraped for this project. Frequency of scraping: - The data scraping needs to be done on a one-time basis. Preferred format for scraped data: - I would like the scraped data to be provided in JSON format. Skills and experience required: - Proficiency in data scraping techniques and tools. - Familiarity with web scraping frameworks such as BeautifulSoup or Scrapy. - Knowledge of programming languages such as Python or R for data extraction and manipulation. If you have the skills and experience required for this project, please submit your proposal.
I am looking for an expert in semantic segmentation using CNN models. The project involves segmenting medical images and generating colored segmentation maps as the desired output format. The necessary training data is already available. Ideal Skills and Experience: - Strong background in computer vision and deep learning - Proficiency in CNN models and semantic segmentation techniques - Experience with medical image analysis - Knowledge of image processing and data visualization - Familiarity with Python and popular deep learning frameworks such as TensorFlow or PyTorch If you are confident in your abilities and can deliver accurate and efficient results, I would love to discuss this project further with you.
python developer need for web products scrap (product name , description , images) that's all. I will pay $10 for each 1k products scrap , some time same website for scrap sometime different. like 100 products from 1 site 200 from another . Long term person reliable I need , much work in future.
I'm looking to hire a freelancer to help me with a project involving website email scraping. The purpose of the scraping is for lead generation. I have already identified the website(s) I need the emails scraped from. Additionally, I would like the emails after scraping to be both verified and cleaned. After your completion, I would expect to receive a full list of validated emails from the specified website(s).
Hello I am looking for a freelancer to scrape property listings from Figure out a way to get all the properties they manage and a bonus if you have the owner contact info. Thank you
I am looking for a talented designer and developer to create a captivating poster for advertising purposes. The ideal candidate should have experience in python and be skilled in web scraping. Requirements: - Create a visually appealing poster that effectively advertises our product/service - Incorporate product/service images into the design - Include textual information to convey key messages - Use graphical elements to enhance the overall visual appeal Skills and Experience: - Proficiency in graphic design and layout - Strong understanding of advertising principles - Experience in python, specifically web scraping, to gather data for the poster creation process If you are a creative individual with a knack for design and python expertise, we would love to hear from you. This project...
Project Description: We are looking for a skilled developer to build a webscraping tool that will extract text data from a specific website on a regular basis. Requirements: - The tool should be able to scrape data from a provided URL - Only text data needs to be extracted, no images required - The tool should be able to scrape the data regularly, as per the specified frequency Ideal Skills and Experience: - Proficiency in webscraping techniques and tools - Experience with extracting text data from websites - Knowledge of scheduling and automation tools for regular scraping Hello, I would need to create an webscraping script that will search on a website based on our info (date & keywords). If results are positive will export 2 fields. We will also need a GUI interface for login...
I'm looking for a web scraping specialist to scrape data from a website and export it to an Excel sheet. I have provided the website URL, and I need to scrape text from the website. I'm not sure if I need the data to be cleaned or processed - please advise and provide a detailed proposal. Your expertise in web scraping is greatly appreciated, and I'm looking forward to working with you on this project.
I am looking for a skilled freelancer to scrape tables from multiple PDFs. The project details are as follows: Source of the PDFs: - The PDFs are sourced from websites. Consistency of PDF format/layout: - The PDFs follow a consistent format and layout. Size of average PDF file: - The average size of the PDF files is between 1-10MB. Ideal skills and experience: - Strong experience in web scraping and data extraction. - Proficiency in working with PDF files and extracting tables. - Familiarity with Python or other programming languages for scraping. - Attention to detail to ensure accurate data extraction. - Ability to handle large-sized PDF files efficiently. Please provide examples of previous similar projects and your approach to scraping tables from PDFs.
Project Title: Create Expedia Web Scraper Description: I am looking for a skilled freelancer to create a web scraper specifically for scraping flight schedules from Expedia. You can either make this file run on my pc or create a new one I will pay no more than 30usd for it do not make offers if you wont take 30.00 Specific Requirements: - The scraper should be able to retrieve flight schedules from Expedia on a daily basis. - The scraped data should be delivered in CSV format for easy analysis and manipulation. Ideal Skills and Experience: - Experience in web scraping and data extraction. - Proficiency in Python or another suitable programming language. - Knowledge of HTML and CSS. - Familiarity with web scraping libraries such as BeautifulSoup or Selenium. - Attention to detail and ...
I am looking for a freelancer who can perform predictive analysis for my data analysis project. I will provide the necessary data for analysis. Skills and experience needed: - Proficiency in Power B I software for data analysis - Strong understanding of predictive analysis techniques - Ability to interpret and analyze data effectively - Knowledge of statistical modeling and machine learning algorithms The ideal candidate should have experience in using Power B I software for data analysis and be able to provide insights and recommendations based on the analysis.
Project Title: Internet Data Mining Description: I am looking for a skilled data miner who can gather website data for business analysis purposes. Specifics: collecting data from these 2 websites the following data variables should be formatted into pivot table ready excel file variable BPOM -registrar company name -registrar company address (subvariables street1, street2, kelurahan, kecamatan, kota, provinsi, zipcode, googlemap pin) -manufacturer company name -manufacture company address (subvariables street1, street2, kelurahan, kecamatan, kota, provinsi, zipcode, googlemap pin) -brand name -product name -packaging sizes variable kementrian perindustrian -company name -company address (subvariables street1, street2, kelurahan, kecamatan, kota, provinsi, zipcode, googlemap pin...
I am looking for a data entry specialist to help with data cleansing in Excel. The dataset that needs to be cleaned is medium-sized, with 1,000 - 10,000 entries. Skills and experience needed: - Proficiency in Excel and data cleansing techniques - Attention to detail to ensure accurate and thorough data cleaning - Ability to work efficiently and meet deadlines - Strong organizational and problem-solving skills If you have experience in data cleansing and are comfortable working with medium-sized datasets in Excel, please submit a proposal.
I am looking to hire a freelancer to help me with a data scraping project. I need help collecting large amounts of product information from various websites. The project requires someone with experience in scraping tools and methods, and the ability to collect accurate data in a timely manner. I'm looking to gather more than 500 entries. I expect the successful freelancer to have the relevant skills and knowledge in order to carry out this project correctly. I'd like assistance creating a database of product information to help me make informed decisions.
Project Title: E-commerce Customer Behavior Analysis I am seeking a skilled freelancer to assist with analyzing e-commerce customer behavior data to gain valuable insights. We are interested in understanding how customers interact with our online store. Data Type: The dataset consists of e-commerce customer behavior data, including website visits, product views, and purchase history. Analysis Goal: The primary goal is to uncover patterns and insights related to customer behavior, such as shopping habits, preferences, and conversion rates. Visualization Type: We prefer the results to be presented through data visualizations, including graphs and interactive dashboards, to facilitate easy comprehension. Requirements: The ideal candidate should have a strong background in data analysis ...
I need to do a weekly search for new restaurants opening in my city (Madrid, Spain). I just need the basic information from "Google My Business": google url, business name, address, phone number. Website or social media if available, but not mandatory. I need to filter the crawling/scraping process so that I get the newest restaurant google profiles. Perhaps filtering the number of reviews i.e. only showing restaurants with 20 reviews or less would help to get more accurate results. I work in sales and the company is already doing this process and distributing leads found this way to us salesmen. The problem is I get few leads and have to wait a long time for it. That is why I want to make the same process on a weekly basis and get my own leads directly (if it's financially ...
I am looking for a freelancer who can create a cronjob for extracting data from a website. The ideal candidate should have experience in web scraping and cronjob automation. Source of Data: - The data to be extracted is from a website () - there are 82 pages in the website, for each county real estate auction (in the website, check the "Jump to" item in the menu) - in each page, there is a calendar of scheduled auctions for forecluse and tax deed auctions The list of properties for each auction (with their corresponding data) should be extracted in a daily basis and imported into the MySQL database. The data to be extracted is related to auctions for next 3 months. The date to be extracted is: - auction date & time - auction type - case # (and its hyperlink, if any) - cert...
Hi there, We have a retail business, and need someone to preprocess and clean the data in excel. My project is about data preprocessing for text data using Excel. If possible, I would prefer one with experience in data preprocessing as it requires some technical expertise and knowledge and able to build a dashboard The ideal freelancer should have an eye for detail and be able to complete the task within a reasonable amount of time. Thanks, Carry
Python Data Analysis Project Objective: - The specific goal of this Python project is data analysis. Data: - The project requires analyzing both existing data and collecting new data. Analysis Results: - The required format for the analysis results is a detailed report in text. Ideal Skills and Experience: - Proficiency in Python programming language - Strong background in data analysis and statistics - Experience in working with both existing and collected data - Ability to generate detailed reports in text format Please note that visual graphs and charts are not required for this project. The main focus is on providing a comprehensive analysis in a written format. Project details are as attached below
Python Project - Data Structures - The main goal of this Python project is to implement and manipulate various data structures. - The project requires analysis and manipulation of data using Python programming language. - The client is not sure if data is available or if data collection is needed as part of the project. - The expected timeframe for completing the project is 1-2 weeks. Ideal Skills and Experience: - Strong proficiency in Python programming language. - Experience with data analysis and manipulation. - Knowledge of various data structures and their implementation. - Ability to work within a tight timeframe and deliver high-quality results.
Project Title: Data Scrap Description: I need a freelancer to scrape data from a website and present it in a database format. The specific data I require is contact information. Skills and Experience: - Proficiency in web scraping techniques and tools - Strong knowledge of databases and data management - Experience in extracting and organizing contact information from websites - Attention to detail to ensure accurate and complete data extraction - Ability to work efficiently and deliver the scraped data in a timely manner
Seeking an experienced professional for a project focused on time series forecasting using Python, machine learning (ML), and deep learning (DL) techniques. The project involves analyzing multiple features, exploring various feature combinations, and utilizing ML to uncover patterns within a large dataset from the stock market. The primary goal is to develop predictive models capable of identifying and forecasting recurring patterns in stock market - Options data. Key Requirements: 1. Strong proficiency in Python for data analysis and machine learning. 2. Extensive experience in working with time series data. 3. Expertise in machine learning and deep learning techniques, particularly for time series forecasting. 4. Ability to handle and process large datasets effectively. 5. A deep unders...
I am looking for a freelancer who can assist me with tapping into sales data from a specific source. The ideal candidate should have experience in data analytics and be able to deliver the data in a report format. Requirements: - Experience in tapping into sales data - Proficiency in data analytics - Ability to work with a specific data source - Strong analytical and reporting skills Skills and Experience: - Data analytics - Sales data tapping - Report generation - Strong attention to detail - Proficiency in data visualization tools
I would like to analyse greyhound racing results from Betfair. Betfair provide the means to download the results in what I believe to be a compressed .tar file - and I have extracted the results of all races from June-Sept 2023 initially. I have tried to follow their instructions as to how to extract the data using 7zip (see attached) and then their historical data to convert it all into Excel in a format that would allow me to analyse the results data - specifically the race track, distance, race class/type, the BSP (Betfair Starting Price) of the winner etc. - but it seems to be beyond my skills! I'd like to find out whether someone could help with this and what it would cost?
I am looking for a freelancer in Vishakapatnam who can assist with on-field data collection. This project involves collecting phone numbers of bank zonal and branch offices in the city. Requirements: - Experience in data collection and research - Familiarity with Vishakapatnam and its geographic areas - Attention to detail and accuracy in collecting phone numbers Skills: - Proficient in data collection methods and techniques - Strong research and analytical skills - Excellent communication and organization skills Location: - The data collection can take place anywhere in Vishakapatnam, giving the freelancer flexibility in choosing the specific locations. If you are a reliable freelancer with experience in data collection and are based in Vishakapatnam, I would love to discuss this pro...
I am looking for a freelancer who can provide me with phone leads in a specific industry or demographic. I am specifically looking for a volume of 1-500 leads. Skills and Experience: - Experience in lead generation and data mining - Strong knowledge of the specific industry or demographic - Ability to provide accurate and up-to-date phone leads - Excellent communication and organization skills
I Need a HUMAN RESOURCES (HR) expert to create an Excel spreadsheet with up to 200 REMOTE job opportunities I can apply to. Jobs MUST be related or preferably CLOSELY related to wildlife medicine and conservation, or veterinary medicine. Jobs must be 100% online (remote). The perfect candidate MUST have experience in Human Resources, web scraping and data mining. Must be very attentive to detail and organized! Since these opportunities are very limited to find, I need sources that are NOT RELATED with Linkedin, Indeed and Ziprecruiter, or common job search websites. Must have experience finding jobs for people and being successful at that. Below I have attached a PDF with what I need. Please read it carefully, and if you have the qualifications mentioned, and would like to do th...
I am looking for a freelancer who can scrape SEC filings for insider sales, short interest, and earnings. Requirements: - Familiarity with SEC filings, specifically 10-K, 13F, and etc. documents - Ability to scrape data and save it to a database - Proficiency in scraping tools and techniques Ideal Skills and Experience: - Experience in web scraping and data extraction - Knowledge of Python or similar programming languages - Understanding of databases and data management - Attention to detail and accuracy in data collection Data Format: - The data should be saved to a database for easy access and analysis. Data Scraping Frequency: - The data should be scraped on a daily basis to ensure the most up-to-date information. Should save into a database If you have the necessary skills and e...
I am looking for a freelancer to help me collect content for reposting on TikTok, Reels, and Shorts for a specific niche Content Type: - The ideal candidate should be able to collect TikTok videos, Reels videos, and Shorts videos. Themes/Topics: - The client is open to anything and does not have specific themes or topics for the videos. Quantity: - The client is looking to collect more than 20 videos. Skills and Experience: - Experience in collecting and curating content for social media platforms - Familiarity with TikTok, Reels, and Shorts - Strong attention to detail - Ability to work independently and meet deadlines
I am looking for an Excel expert to assist me with my project. Specifically, I need help with formulas and functions in Excel. Data Analysis: - I have a specific method in mind for data analysis, so it would be great if the freelancer is familiar with this method. Spreadsheet Assistance: - I need assistance with 1-3 spreadsheets. Ideal Skills and Experience: - Strong proficiency in Excel, with expertise in formulas and functions. - Experience in data analysis and familiarity with specific methods. - Attention to detail and ability to format and design spreadsheets effectively.