Scientists at St. Jude Children's Research Hospital have reconciled two closely related but contentious mechanisms underlying ...

Panelists from TomTom and StreetLight Data described the benefits of abundant data as well as some shortcomings and gaps.

Imagine a world where every smart device, from traffic sensors to wearable health monitors, can seamlessly communicate. This vision is at the heart of Massive Machine Type Communication (mMTC), a ...

An educator explains how students can more easily access common supports like visuals, sentence frames, and pair-share.

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As topics evolve during the dissemination process, their derivative characteristics play an important role in revealing the mechanism of topic dissemination in social networks. Due to users’ cognitive ...

Cognitive reserve is a concept that has piqued researchers' interest since the 1980s for its potential to buffer against cognitive decline due to aging or ...

When most individuals driving to the shopping mall choose the parking lot, they put attentions on not only the service levels of the parking lot but also their own personal preferences. Parking is ...

Scientists and journalists share a core belief in questioning, observing and verifying to reach the truth. Science News reports on crucial research and discovery across science disciplines. We ...

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from sklearn. naive_bayes import MultinomialNB # classifier from sklearn. feature_extraction. text import TfidfVectorizer, CountVectorizer # text vectorizer #from nltk.stem import WordNetLemmatizer, ...