6834 search results - page 375 / 1367 » Informal communication in collaboratories |
153
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CEC
2009
IEEE
16 years 1 months ago
2009
IEEE
—We conduct an evolutionary simulation to explore the coevolution of language and a language-related ability, intentionality sharing. Our simulation shows that during the evoluti...
187
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ISCC
2009
IEEE
16 years 1 months ago
2009
IEEE
A directly public verifiable signcryption scheme is introduced in this paper that provides the security attributes of message confidentiality, authentication, integrity, non-repud...
176
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IUCS
2009
ACM
16 years 1 months ago
2009
ACM
This paper studies the issue of conceptually indexing the blogosphere through the whole hierarchy of Wikipedia entries. This paper proposes how to link Wikipedia entries to blog f...
202
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ICC
2008
IEEE
16 years 1 months ago
2008
IEEE
—In this paper, we derive the asymptotic bit error rate (BER) for multiple-input multiple-output bit-interleaved coded modulation (MIMO-BICM) with linear zero-forcing (ZF) receiv...
195
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ICC
2008
IEEE
16 years 1 months ago
2008
IEEE
—In this paper we present an analytical approach to evaluate the M-QAM bit error rate (BER) as well as channel capacity of Alamouti space time coded OFDM systems in case of direc...