TY - BOOK AU - Levy,Pierre TI - The semantic sphere 1: computation, cognition, and information economy SN - 9781848212510 (hbk.) PY - 2011/// CY - London PB - ISTE KW - Semantic Web KW - Information society KW - Human information processing KW - Metalanguage N1 - Includes bibliographical references and index N2 - 'The new digital media offers us an unprecedented memory capacity, an ubiquitous communication channel and a growing computing power. How can we exploit this medium to augment our personal and social cognitive processes at the service of human development? Combining a deep knowledge of humanities and social sciences as well as a real familiarity with computer science issues, this book explains the collaborative construction of a global hypercortex coordinated by a computable metalanguage. By recognizing fully the symbolic and social nature of human cognition, we could transform our current opaque global brain into a reflexive collective intelligence'-- ER -