Why People Can Always Tell When AI Wrote Your Text
Young adults are letting ChatGPT draft their texts and hard conversations. Here's why it's obvious and what actually works instead.
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:
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.
From 159,345 reviews, clients rate our Data Mining Experts 4.92 out of 5 stars.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:
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.
From 159,345 reviews, clients rate our Data Mining Experts 4.92 out of 5 stars.I’m about to run an intensive, three-day push to land a software-sales role in the UK and I need a highly-organised virtual assistant who can start right away. Your main focus will be LinkedIn outreach: building daily prospect lists, drafting short personalised connection notes, and keeping each conversation thread tidy. We won’t be using other job platforms, so all activity stays inside LinkedIn; experience with Sales Navigator is welcome but not mandatory. Behind the scenes, accurate data entry is just as important. You’ll update a shared Google Sheet in real time, label and categorise new email contacts, and track every application, response and follow-up so nothing slips through the cracks. Strong written English, keen attention to detail, and confidence with Google...
Proposal for Data Entry Job By Akhil K A Dear Hiring Manager, I hope you are doing well. My name is Akhil K A, and I am writing to express my interest in the data entry position you have posted. With strong attention to detail, excellent typing accuracy, and a commitment to delivering high-quality work on time, I believe I can contribute effectively to your project. Why I’m a Good Fit: Fast and accurate typing skills with a strong focus on error-free work Proficient in MS Excel, Google Sheets, Word, and other data-handling tools Experience with data cleaning, formatting, organizing, and data mining tasks Ability to follow instructions carefully and maintain confidentiality of information Reliable, self-motivated, and quick to adapt to new systems or workflows What I Can O...
I need an existing, ready-to-deliver database of business contacts that covers the entire United States across two sectors: construction companies and other B2B service providers. The file must already be compiled—this is not a request for fresh scraping—and every record should contain at minimum the contact’s name, a working phone number, and a valid email address. Quality matters more than sheer volume. I will run random spot checks and a quick email-bounce test, so accuracy and recency have to be clear from the sample you share before the full hand-off. Please supply: • A short sample (50–100 rows) so I can verify data quality. • The complete dataset in CSV or Excel once approved. If you have additional fields such as company address or industr...
We are looking for an experienced Python engineer with web scraping / structured data acquisition / source integration experience to extend and generalize an existing multi-source funding opportunity acquisition system. This is NOT a greenfield crawler project. We already have an existing Python implementation with: source acquisition runner; write-gated importer; downstream promotion of validated discoveries; source registry and routing configuration; normalized candidate contracts; stable source/candidate identities; SHA-256 content hashing; deduplication and idempotency concepts; event classification and triage; automated tests; several working deterministic source adapters; an existing n8n environment. Your task is to reuse, consolidate, extend and generalize the current implementa...
I need a fresh, call-ready database of true owner-operators in the trucking industry, drawn from across the country. The goal is simple: supply qualified contacts I can immediately reach out to for freight dispatch services. Accuracy is critical; I will sample-call a portion of the list before final acceptance. Please avoid large fleet carriers, brokerages, or outdated information. Deliverable • Spreadsheet (Excel or Google Sheets) with separate columns for: – Owner-operator name – Direct phone number – Company name – Full street address (city, state, ZIP) – Email address Let me know roughly how many verified records you can provide and the research methods or data sources you will rely on so I can gauge reliability. Once approv...
I need a steady stream of qualified software-development leads in the retail sector across the United States and Europe. Each contact should represent a decision-maker or strong influencer—typically a CIO, Head of Digital, or equivalent—who is actively exploring new development projects or vendor partnerships. To keep things efficient, please share examples of similar lead-gen work you have done in the past. A short paragraph or attachment that shows where you sourced the data, the volume delivered, and the conversion outcomes will help me see if your approach matches my expectations. Deliverables (per batch) • Accurate company and contact details (name, role, email, phone, LinkedIn) • Brief note on the prospect’s current pain point or project interest i...
I’m looking for a detail-oriented freelancer to consolidate my sales records into one clean, reliable file. The information you’ll work with is mixed—numeric figures already sitting in several Excel sheets and text-based details that need to be pulled from online databases. Here’s how the flow should work: you’ll open the existing spreadsheets, verify each number, then match or append the related product and customer notes you locate online. Accuracy is critical; every figure must line up with its descriptive fields, and any discrepancies should be flagged for my review before final submission. Deliverables • A single, fully populated Excel workbook containing all numeric and text fields, free of duplicates and obvious errors • A brief chan...
I need a proactive BDE / Lead Generation Specialist who can consistently find and connect with Indian businesses that need web scraping and data extraction solutions. The primary goal is to identify companies in India that require services such as web scraping, data extraction, data mining, price monitoring, competitor research, lead generation, business data collection, and automated data collection. Target Clients You will focus on finding potential clients from sectors such as: E-commerce Real Estate Healthcare Finance Recruitment Travel Marketing agencies Market research Logistics Education Startups and SaaS companies Your Responsibilities Your main responsibility will be to find genuine Indian businesses with an actual requirement for web scraping or data-related services and con...
I have a batch of purely numeric records that must be keyed in quickly and, above all, accurately. The original figures live in several places—some scanned pages, a small online repository, and a few legacy spreadsheets—so you should be comfortable pulling data from whichever source I supply. I’m flexible on where the final data lands. Excel, Google Sheets, or even a lightweight database all suit my needs; tell me which environment you work fastest in and I’ll adapt. The exact volume is still being confirmed, but it may range from a few hundred rows to a five-figure count, so please outline your daily throughput and the quality-control steps you rely on (double-entry, cross-checks, or automated validation). Deliverables • Complete, clean dataset in our agreed...
I need a lead-generation freelancer to find and validate contact details for owners of specific properties in Australia. I will supply the list of property addresses. TASK For each address supplied, identify the current property owner and find their contact details, focusing on a valid Australian MOBILE phone number. PAYMENT - Paid per validated lead: $0.20 AUD per lead - A lead counts as VALIDATED only if it includes the owner's name and a working mobile number (verified as contactable / correct person) - Landlines alone do not qualify, but are welcome as supplementary info - No cap on volume — the more validated leads, the more you earn DELIVERABLES Spreadsheet (CSV or Google Sheet) with columns: Property Address | Owner Name | Mobile Number | Other Phone (optional) | Sourc...
I’m looking for an experienced operator who can log into my existing Apollo and Clay workspaces, spin up proven workflows, and keep a steady flow of qualified B2C contacts coming in. The single goal is clear: generate new leads among Millennial and Gen Z consumers and feed them directly into our sales funnel. Here’s the flow I have in mind. You’ll use Clay to source and enrich age-targeted consumer data, then sync everything into Apollo, segmenting by the buyer personas we already outlined. From there, build and schedule outreach sequences, tweak subject lines and copy as performance data rolls in, and keep deliverability healthy by monitoring inbox rotation, bounce rates, and spam signals. Every week I’d like: • A fresh batch of enriched contacts that match...
I need accurate user information extracted from several popular social media platforms. The task involves: • Locating the profiles I specify (or finding new ones that match my hashtags and keyword lists). • Capturing core user details such as public name, handle, follower count, location (if available), bio, website link, and the latest post date. • Organizing everything into a clean, well-structured spreadsheet and running a quick consistency check so there are no duplicates or broken links. All data must be gathered manually or with approved scraping tools that respect the platform’s public-data policies. You’ll hand over both the raw export (CSV or XLSX) and a tidy, de-duplicated version ready for quick analysis. A brief log of your collection steps ...
I need a reliable contributor who can gather English-language text from Facebook and package it into a clean, well-structured dataset that can be used for downstream AI/NLP experimentation. The assignment is exclusively text-based; no images, audio, or mixed-media assets are required. Scope of work You will capture publicly available posts and their associated comments coming from Facebook pages or groups that allow legal, compliant scraping. Content must be written in English and sourced directly from the platform—no third-party aggregators. I am interested in a broad topical spread rather than a single niche so the final corpus reflects natural, everyday language as it appears in social media. Compliance & privacy All data has to be collected in accordance with Facebook&r...
I need a skilled professional to assist with data entry and Excel report preparation, specifically related to sales data. Tasks include: - Record entry - Sales analysis and reporting - Data validation and cleaning Ideal Skills and Experience: - Proficiency in Excel - Experience with data entry and sales data - Strong analytical skills - Attention to detail - Reliable and able to communicate daily Looking for someone who can deliver fast and accurate work.
$5-$10. Max for this expert information: EXPERT REQUIRED: POLYMARKET HISTORICAL DATA ARCHITECTURE FOR QUANTCONNECT/LEAN I need an expert to solve one specific problem in my existing Polymarket quantitative trading system. With traditional futures trading, I can obtain large amounts of continuous historical data for the same underlying asset and use QuantConnect/LEAN to perform discovery, backtesting, walk-forward testing, out-of-sample validation, overfitting analysis, parameter optimization, and strategy validation. Polymarket is fundamentally different because it consists of thousands of individual prediction markets that open, evolve, and resolve at different times. My concern is that my current LEAN bridge does not have enough historical Polymarket data in a format that allows it ...
find leads recently funded AI USA startups find leads recently funded AI USA startups leads generation for recently (up to 4 months ) funded AI USA startups Summary I need systematic approach find leads : how to find all such AI USA startups companies recently funded (up to 4 months ) and have from 1 to 100 employees , prove you can do it 270 companies - 750 leads (so start from today and go back in time ) for high level managers related to AI , especially CEO, CTO , AI managers and HR maximum 4 leads per startup csv file with one row per person, so 750 rows for use what you have access Tracxn Pitchoob Cranchbase apollo PitchBook ETC fields to provide in csv file data of most recent funding ; amount of most recent funding ; weblink for source; -Company Name; -Company W...
I need a clean, reliable scrape of every EOT crane manufacturer that appears on Google Maps. For each company, I want the following captured and neatly organised in a spreadsheet: • Company name exactly as shown on Google Maps • Full postal address • Phone number(s) • Email address (when publicly available) • Website URL • Estimated annual turnover presented as a range (e.g., “₹10-25 crore”) • Source you used to derive that turnover range (industry report link, MCA filing URL, news article, etc.) Please gather as many listings as Google Maps provides across India, remove duplicates, and double-check that contact data lines up with the correct business. I’m comfortable with Python, Scrapy, Selenium or similar solutions as lo...
1. Project Overview / Heading Title: Zomato Restaurant Data Analysis Dashboard Domain: Food Delivery / Restaurant Analytics Tool Used: Power BI (dashboard UI se clear hai) Purpose: Zomato platform par available restaurants ka comprehensive analysis — price, ratings, delivery time, city & area distribution, high/low rated restaurants, etc. 2. Problem Statement Zomato jaise platforms par hazaron restaurants hote hain. Management / business stakeholders ko yeh samajhna mushkil hota hai ki: Kaunse cities / areas mein zyada restaurants hain? Average price range kya hai aur kaunse cuisine expensive hain? High-rated vs Low-rated restaurants ka distribution kaisa hai? Delivery time aur ratings ka relation kya hai? Overall business health (total restaurants, average rating, average price...
I need a steady stream of fresh consumer leads in the technology space. My priority is quality over sheer volume: every contact you deliver must include a valid email address and phone number so my team can launch personalised outreach right away. Your approach is up to you—scraping public sources, running targeted ads, or leveraging opt-in databases—as long as all leads are genuinely interested in tech products and compliant with data-privacy regulations. Please outline: • Your acquisition method and the tools you plan to use • Expected lead count per week • How you verify contact accuracy and consent I’ll review samples first; once they check out, we can agree on an ongoing schedule.
I'm seeking a skilled professional to assist with on-the-ground reconnaissance for gold claims in Alaska. Key Tasks: - Utilize government databases, local geological surveys, and historical mining records to research available claims. - Conduct on-the-ground reconnaissance to gather information on historical mining activity. Ideal Skills and Experience: - Experience in mining or geology. - Familiarity with Alaska's terrain and regulations. - Strong research and reconnaissance skills. Please provide a detailed plan and relevant experience in your bids.
I’m looking for a Fresher or Trainee developer who wants to work on a real product and grow with the project. The ideal candidate should have basic knowledge of Flutter, Python, and web scraping and be willing to learn and take ownership as the product develops. What You’ll Work On Step 1 — AI Chat POC Build a Flutter-based AI chat interface Connect a controlled knowledge base Integrate AI/LLM APIs Create and improve the initial POC Step 2 — Data Mining & Integrations Python-based web scraping Data collection and processing API integrations Connect the mining system with the application Step 3 — Communication Channels Set up communication APIs Build messaging/communication workflows Connect different services with the product Required Skills Basic ...
I want to capture Medicine,Ayurvedic,OTC,FMCG,Surgicals Complete Details from reliable online sources and deliver them in a clean, structured format I can quickly import into my database. That means gathering every public-facing datapoint a customer would expect to see—name, pack size, detailed description, brand / manufacturer, current selling price, any listed MRP or discount, and live stock availability—without missing a single SKU that appears on the target sites. You may use Python (BeautifulSoup, Scrapy, Selenium, or similar), Node, or another proven stack as long as the extraction is accurate, duplicates are handled, and the run can be repeated on demand. Please return: • A CSV or Excel file containing the full dataset • The well-commented script or noteboo...
Real estate prices depend on a mix of structural, locational, and categorical factors that don't always relate to price in a simple linear way. This project: Simulates a realistic residential listings dataset for 6 Indian cities (Indore, Bhopal, Pune, Bangalore, Nagpur, Ujjain), deliberately including missing values, duplicate rows, and data-entry outliers. Cleans and explores the data to understand what actually drives price. Trains and compares two regression models — Linear Regression and Random Forest. Wraps the better-performing model in an interactive Streamlit app so anyone can enter property details and get an instant price estimate. Note on the data: the dataset used here is synthetically generated (see ) rather than scraped, so the project can run fully offline and be...
I’m looking for a clean, up-to-date list of email addresses that end with • • • Tell me the exact count you already hold for each domain, along with an estimated bounce rate if you have it. The addresses will be used purely for data-entry purposes, so accuracy is more important than volume and no phone numbers or extra profile data are required. Deliver the file in CSV or Excel, one address per row, duplicates removed and obvious role-based accounts (info@, admin@, etc.) filtered out where possible. I’ll validate a random sample before releasing the milestone. Let me know your turnaround time and the source or method you’ll use to ensure the list’s legitimacy.
Commission-Based B2B Lead Generation & Appointment Setter – Web Development Services Job Type: Freelance / Part-Time / Performance-Based Compensation: Commission Only – No Fixed Salary Work Mode: Remote Industry: Website Development / Digital Services About the Role I am a freelance website developer looking for a results-driven Lead Generation & Appointment Setting Specialist who can help me find and convert potential website-development clients. I build professional websites for businesses and am looking for someone who can handle the client acquisition side of the business. Your main responsibility will be to identify businesses that need a new website or an improved website, contact them, generate interest, qualify prospects, and book meetings with me. If you ...
I need a fresh, fully verified database of businesses and professionals active in the construction and real-estate ecosystem, but for Mumbai and Navi Mumbai. My focus is on four categories: Architects, Chartered Accountants, Builders & Developers, and Advocates. For every record I must receive: • Company or firm name • Contact person’s name and Number • Full office address • Office Number • Email Id Please scrape, cross-check, and clean the data so it is current and accurate before delivery. The final file should arrive in either Excel or CSV format; separate tabs or clearly labelled columns for each category will make review easier. I will spot-check a sample on receipt—records with unreachable numbers, bounced emails, or outdated addr...
I’m looking for a reliable freelancer who can compile a fresh, accurate database of one million American B2B leads. My focus is strictly on medium-sized companies operating in the Manufacturing and Retail sectors across the United States. To keep things simple for both of us, please deliver the finished list in CSV or Excel format so I can filter and upload it with ease. I will verify a random sample for accuracy and recency before releasing the final milestone, so clean, de-duplicated data is essential. If you already have access to large, up-to-date datasets or proven methods for rapid, compliant lead generation, let me know your approach and estimated turnaround time when you bid. please note if can deliver latest next day i will appreciate your effort
Young adults are letting ChatGPT draft their texts and hard conversations. Here's why it's obvious and what actually works instead.
OpenAI's model broke its own security test and attacked Hugging Face. Here's why AI still can't test AI safely.
Huge opportunity for ongoing work from a massive new Freelancer project