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1voteA team led by Carlos Guestrin, an assistant professor of computer science and machine learning, scanned about 45,000 blogs and ran them through an algorithm that measures how information propagates. (This is an example of blog research focused on filter, "A-list" blogs.)
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2voteMs. Hargittai says the results show that online social networks evoke real-world communities and demographics. “Online actions and interactions cannot be seen as tabula rasa activities, independent of existing offline identities,” she writes. “Rather, constraints on one’s everyday life are reflected in online behavior, thereby limiting—for some more than others—the extent to which students from different backgrounds may interact with students not like themselves.”
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1voteThe Atlanta teens are part of a group called HOTGIRLS (Helping Our Teen Girls In Real Life Situations). Although rap is often blamed for promoting degrading images of women, HOTGIRLS uses rap music to start conversations with girls about the challenges they face growing up.
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