Focused crawls are collections of frequently-updated webcrawl data from narrow (as opposed to broad or wide) web crawls, often focused on a single domain or subdomain.
Editorial: The French president was always going to face a battle to reform the state railways. That moment has now come – and it is pivotal for his term in office
Editorial: The idea that people’s HIV status and physical location should be used by advertisers is unsurprising in the tech world and horrifying outside it. Outrage at this is justified
Editorial: An OECD report suggests that technological change will abolish one job in six. The challenge is to ensure they’re not replaced with worse jobs – or with none
Editorial: ‘Hereditarian’ science seeks to link genetics to cleverness and could have profound changes on the social policy debate. That would be wrong
The Guardian view on France’s transport strikes: make or break for Macron