I’ve always been curious about what makes someone “look” male or female, probably because I’m female but have never looked conventionally feminine. I was a tomboy as a child and remained one as an…
Today, we are pleased to announce that Twitter now indexes every public Tweet since 2006. Since that first simple Tweet over eight years ago, hundreds of billions of Tweets have captured everyday h...
Netspeak helps you to search for words you don't know, yet. It is a new kind of dictionary that contains everything that has ever been written on the web.
Netspeak helps you to search for words you donât know, yet. It is a new kind of dictionary that contains everything that has ever been written on the web.
Short introduction to Vector Space Model (VSM) In information retrieval or text mining, the term frequency - inverse document frequency also called tf-idf, is
G. Feng, T. Liu, Y. Wang, Y. Bao, Z. Ma, X. Zhang, and W. Ma. Proceedings of the 29th annual international ACM SIGIR conference on Research and development in information retrieval - SIGIR \textquotesingle06, ACM Press, (2006)