Sciweavers

12441 search results - page 2237 / 2489
» Frame Based Features
Sort
View
TIFS
2010
127views more  TIFS 2010»
15 years 5 months ago
Audio authenticity: detecting ENF discontinuity with high precision phase analysis
—This paper addresses a forensic tool used to assess audio authenticity. The proposed method is based on detecting phase discontinuity of the power grid signal; this signal, refe...
Daniel Patricio Nicolalde Rodríguez, Jos&ea...
TKDE
2010
164views more  TKDE 2010»
15 years 5 months ago
Defeasible Contextual Reasoning with Arguments in Ambient Intelligence
Abstract—The imperfect nature of context in Ambient Intelligence environments and the special characteristics of the entities that possess and share the available context informa...
Antonis Bikakis, Grigoris Antoniou
TOPLAS
2010
101views more  TOPLAS 2010»
15 years 5 months ago
Nomadic pict: Programming languages, communication infrastructure overlays, and semantics for mobile computation
Pict project. We define two levels of abstraction as calculi with precise semantics: a low-level Nomadic π calculus with migration and location-dependent communication, and a hig...
Peter Sewell, Pawel T. Wojciechowski, Asis Unyapot...
VTC
2010
IEEE
157views Communications» more  VTC 2010»
15 years 5 months ago
Multi-Room IPTV Delivery through Pseudo-Broadcast over IEEE 802.11 Links
Abstract—The IEEE 802.11 wireless LAN (WLAN) is a timetested technology, but it is still evolving towards even higher speeds and richer features. For multi-room IPTV delivery, wh...
Yongtae Park, Chiho Jo, Sangki Yun, Hyogon Kim
WOLLIC
2010
Springer
15 years 4 months ago
Intersection Type Systems and Explicit Substitutions Calculi
Abstract. The λ-calculus with de Bruijn indices, called λdB, assembles each α-class of λ-terms into a unique term, using indices instead of variable names. Intersection types p...
Daniel Lima Ventura, Mauricio Ayala-Rincón,...
« Prev « First page 2237 / 2489 Last » Next »