Raimundo Leong

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A low-cost system that makes use of simple passive tags on buses is being developed. These tags are detected at strategically-placed locations throughout the service area. Tests of two technologies (surface acoustic wave and modulated backscatter) which could accommodate this system concept are described. The user requirements in the areas of service(More)
We will provide a formalization of the use of real weights in analog recurrent neural networks as a restricted class of oracles, closely related to physical oracles, and prove that the famous P = NP problem relativizes with respect to deterministic and nonderterministic analog recurrent neural networks with real weights working in polynomial time. As a(More)
In this paper we prove that the relations P = NP and P 6= NP relativise to the deterministic / non-deterministic artificial recurrent neural net (ARNN ) with real weights (informally considered as oracles in [1] and [2]). Although, in the nineties, a dozen of papers were written on the ARNN model, some introducing computation via neural nets with real(More)
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