Location determination in 802.11 networks

Seminar | Anfiteatro do Complexo Interdisciplinar | 14:30

A. S. Krishnakumar, Avaya Laboratories – Abstract: With the increasing use of wireless networking, especially 802.11-based wireless systems in enterprise networks, the thrust now is to develop services that provide more than untethered network access. An important class comprises those … Continued

Flexible and conformally shaped electronic surfaces

Seminar | Auditório do Complexo Interdisciplinar, Instituto Superior Técnico | 16:00

Prof. Sigurd Wagner, Princeton Institute for the Science and Technology of Materials – Abstract: The display industry is beginning to manufacture on four-square-meter glass substrates, to supply the rapidly growing market for flat panel television sets. Within ten years, large-area … Continued

Creative Discovery in Lexical Ontologies

Seminar | 336 | 15:00

Nuno Seco, University College Dublin – Abstract: Compound terms play a surprisingly key role in the organization of lexical ontologies. However, their inclusion forces one to address the issues of completeness and consistency that naturally arise from this organizational role. … Continued

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