Web Crawler Jobs

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Fixed-Price - Expert ($$$) - Est. Budget: $500 - Posted
• The main objective of our research is to develop an agent based knowledge discovery framework using a specific type of ontology based text mining. • The framework should improve the obtained results by finding new semantics rules when the agents extract knowledge. In addition semantic agents improve discovery accuracy and reducing the duration of mining the related information. • The framework should satisfy user needs on finding the resources that contain the desired knowledge. For that , I am looking for an experienced front end developer for one-time project. He must be experienced with big data technology , data analytic , machine learning , semantic and mining technologies and any other requirements related to the this area
Skills: Web Crawler Big Data Data Analytics Data mining
Fixed-Price - Entry Level ($) - Est. Budget: $10 - Posted
I need someone with experience to extract large amounts of data from websitesAll whereby the data is extracted and saved to a to a database in table (spreadsheet) format. Please submit some of your past work experiences. Flat Fee is Negotiable. Attach are some of the details that need to be extracted. The site is Aliexpress? Please add all the categories and sub categories to the heading? I need this site done today and uploaded to the Shopify?
  • Number of freelancers needed: 88
Skills: Web Crawler Data Encoding Data Entry Data mining
Fixed-Price - Entry Level ($) - Est. Budget: $5 - Posted
Data collection: A testing project within a larger scope, requires web data extraction, primarily contact data such as name, address, phone, email etc. using publically available data. Output needs to be formatted (in Excel or Text Format) for further use.
Skills: Web Crawler Internet research
Fixed-Price - Entry Level ($) - Est. Budget: $10 - Posted
I need someone with experience to extract large amounts of data from websitesAll whereby the data is extracted and saved to a to a database in table (spreadsheet) format. Please submit some of your past work experiences. Flat Fee is Negotiable. Attach are some of the details that need to be extracted. The site is Aliexpress? Please add all the categories and sub categories to the heading? I need this site done today and uploaded to the Shopify?
  • Number of freelancers needed: 88
Skills: Web Crawler Classifieds Posting Data Encoding Data Entry
Fixed-Price - Intermediate ($$) - Est. Budget: $100 - Posted
I need someone to scrape competitor sites to pull seller id's for me. Example would be: http://www.alibris.com/ I am interested in finding out stores like this - http://www.alibris.com/stores/onestopm. The details that are interesting to me on this page are the following: Store name, Seller since, # of books for sale. There are other sites I'm interested in but this is a good start.
Skills: Web Crawler Data mining Data scraping Internet research
Fixed-Price - Entry Level ($) - Est. Budget: $10 - Posted
I need someone with experience to extract large amounts of data from websitesAll whereby the data is extracted and saved to a to a database in table (spreadsheet) format. Please submit some of your past work experiences. Flat Fee is Negotiable. Attach are some of the details that need to be extracted. The site is Aliexpress? Please add all the categories and sub categories to the heading? I need this site done today and uploaded to the Shopify?
  • Number of freelancers needed: 88
Skills: Web Crawler Data Encoding Data Entry Data mining
Fixed Price Budget - Intermediate ($$) - $20 to $200 - Posted
we need someone who has expierince in crawling data from linkind and xing. the target data is position journalist country austria. the results that we found are 1.174 persons, we will need the name positon and company they are working in right now. only apply if you have already done something like this job. thank you
Skills: Web Crawler JavaScript PHP Python