Business

Report: TikTok bad at culling US election misinformation ads

TikTok's algorithms are very good at finding videos to keep people glued to their phone screens for hours on end. What they are not so good at, a new report has found, is detecting ads that contain blatant misinformation ...

Business

As Musk buyout looms, Twitter searches for its soul

A toxic cesspool. A lifeline. A finger on the world's pulse. Twitter is all these things and more to its over 229 million users around the world—politicians, journalists, activists, celebrities, weirdos and normies, cat ...

Internet

Researcher creates free comment moderation software for YouTube

As an expert in building a safer and fairer internet, Rutgers Assistant Professor Shagun Jhaver long suspected that digital content creators from minority groups suffered disproportionate online harassment. But when he heard ...

Machine learning & AI

Report: There's more to AI bias than biased data

As a step toward improving our ability to identify and manage the harmful effects of bias in artificial intelligence (AI) systems, researchers at the National Institute of Standards and Technology (NIST) recommend widening ...

Machine learning & AI

Do recommendation algorithms on social networks promote inequality?

Online social networks claim to make connections and bring people together. But the ranking and recommender algorithms that suggest for instance whom to connect with, or who the most relevant scientists in a field are, are ...

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Social group

A group can be defined as two or more humans that interact with one another, accept expectations and obligations as members of the group, and share a common identity. By this definition, society can be viewed as a large group, though most social groups are considerably smaller.

A true group exhibits some degree of social cohesion and is more than a simple collection or aggregate of individuals, such as people waiting at a bus stop. Characteristics shared by members of a group may include interests, values, ethnic or social background, and kinship ties. According to Paul Hare, the defining characteristic of a group is social interaction.

This text uses material from Wikipedia, licensed under CC BY-SA