Communications of the ACM
Generative AI Degrades Online Communities
How large language models are influencing online communities.
From ACM Opinion
The Internet Is a Tyrant's Friend
As recent events in Egypt and Tunisia so aptly demonstrate, technology is a double-edged sword: while pro-democracy protesters used sites like Facebook to organise...
From ACM Opinion
Will Someone Leak the Leaker's Secrets?
Who has the right to decide what information should be kept secret? That's the vexatious question raised by WikiLeaks and its founder Julian Assange, who masterminded...
From ACM Opinion
Google Should Answer Some Searching Questions
Google woos people with its "don't be evil" slogan and assures us that everything it does is meant to enhance our online experience. But a new study by U.S. advocacy...
From ACM Opinion
How E-Maps Curtail Our Freedom
Electronic maps are arguably the quintessential innovation of 20th-century cartography. Although a few academic cartographers accord the map mystical powers, it...
From ACM Opinion
Don't Let Politicians Forget the E Word
Hugh Griffiths is chair of the executive committee of the Campaign for Science & Engineering (CaSE) and chair in intelligent radar systems at University College...12