Search results for "Turing"
showing 10 items of 2644 documents
Gödel and the Blind Watchmaker
2015
While accepting that contingency is key to biological evolution, we wonder how much need there is for it. It is extremely difficult to talk about trends in evolution, but the fact remains that they are found here and there when evolutionary experiments are repeated. But we should ask, for example, whether there is an unavoidable tendency of life towards progressive complexity . This chapter deals with certain theoretical considerations from Logic and Computing on the conditions necessary to formulate a predictive evolutionary theory .
Cloning and training collective intelligence with generative adversarial networks
2021
Industry 4.0 and highly automated critical infrastructure can be seen as cyber‐physical‐social systems controlled by the Collective Intelligence. Such systems are essential for the functioning of the society and economy. On one hand, they have flexible infrastructure of heterogeneous systems and assets. On the other hand, they are social systems, which include collaborating humans and artificial decision makers. Such (human plus machine) resources must be pre‐trained to perform their mission with high efficiency. Both human and machine learning approaches must be bridged to enable such training. The importance of these systems requires the anticipation of the potential and previously unknow…
When saying that you are biased means that you are acurate? The moderating effect of cognitive structuring on relationship between metacognitive self…
2019
The aim of our study was to answer two questions: 1. How accurate are the reports of people who assert they are biased? 2. Why do people who know they are biased tend to engage in more inappropriate behavior? A total of 340 under- graduate students participated in the study. They followed a special procedure measuring cognitive structuring, efficacy to fulfill personal need to achieve cognitive structuring, metacognitive self (i.e. self-awareness of biases), and the level of performed confirmation bias. The procedure was created for investigating confirmation bias concerning the perception of self versus others. The first question may be answered by the assertion that the more metacognitive…
Multichannel single-output color pattern recognition by use of a joint-transform correlator.
1996
A novel method for performing color image recognition by the use of the coherent joint-transform correlator is introduced. The input plane of the proposed method is a spatial rearrangement of the separation into color channels of both the color input scene and the color target. This input plane is gray scaled and monochromatic, thus it can be displayed by the use of amplitude spatial light modulators to achieve real-time operation. The system provides a single output-plane result of the optical coherent addition of the separate channels’ correlation outputs. At the output plane no electronic postprocessing is needed, and the detection decision is achieved simply by the application of thresh…
Dusting Off the Turing Test
2012
Hold up both hands and spread your fingers apart. Now put your palms together and fold your two middle fingers down till the knuckles on both fingers touch each other. While holding this position, one after the other, open and close each pair of opposing fingers by an inch or so. Notice anything? Of course you did. But could a computer without a body and without human experiences ever answer that question or a million others like it? And even if recent revolutionary advances in collecting, storing, retrieving, and analyzing data lead to such a computer, would this machine qualify as “intelligent”?
Proposal of an innovation framework in an international manufacturing company
2017
Nowadays, companies have to innovate to cope with competition. Several types of innovation exist and have been studied for decades by many authors. However, not many types of innovation are really set up in manufacturing companies operating in a B2B market, and even less the innovation led by users. As far as we know, the specific features of innovation in companies operating in a B2B market have not been greatly studied. Thus, managing innovation in these companies becomes a challenge. The aim of our paper is to analyze the types of innovation which are really set up in a manufacturing company. We also propose an innovation framework. An exploratory experimental study in an international m…
Patents, Competition, and Firms’ Innovation Incentives
2014
This paper presents fresh evidence on the interaction between industrial property rights (patents) and competition, and their joint effect on firms’ innovation. We use panel data of Spanish manufacturing firms for 1990–2006, as well as external information on European Patent Office and US Patent Office patent counts. We construct a new synthetic measure of competition and estimate the impact of patents on this measure at the industry level. Then, the effect of industry-wide competition and patenting on firms’ innovation is estimated at the firm level. Our results suggest that patents reduce the level of competition in the industry, whereas the effect of competition on innovation varies with…
The Idiosincrancies of the European M&A Market
2020
This paper provides a comprehensive descriptive analysis of the European market of mergers and acquisitions (MA 2) method of payment; 3) geographical scope; 4) target’s attitude; 5) bidders’ competition; 6) industry relatedness; 7) public status of the firms involved; and 8) acquirers’ ownership of targets before and after the transaction. Additionally, we identify the similarities and differences of this market with those of the dominant market worldwide, namely the US. Both markets show similar trends in their activity and the occurrence of waves concentrated around economic shocks. However, the European market notably exhibits higher levels of friendly and cash deals.
Shift-and-scale-invariant pattern recognition using an elliptic coordinate-transformed phase-only filter
1992
A shift-and-scale-invariant elliptic coordinate-transformed phase-only filter in proposed. The filter is built in three steps: the complex conjugate of a basic-size target spectrum is calculated, its phase-only part is taken, and then the elliptic coordinate transformation is made. In the extreme case the scale ratio of recognizable objects equals 1:1.5, permitting good recognition of object sizes S within the range 0.83/= S/= 1.25. Discrimination abilities and relative Horner efficiencies of a few versions of the filter are calculated.
An integrated methodological approach for optimising complex systems subjected to predictive maintenance
2021
Abstract The present paper addresses the relevant topic of maintenance management, widely recognised as a fundamental issue involving complex engineering systems and leading companies towards the optimisation of their assets while pursuing cost efficiency. With this regard, our research aims to provide companies with a hybrid methodological approach based on Multi-Criteria Decision-Making (MCDM) capable to deal with the main failures potentially involving complex systems subjected to predictive maintenance. Such an approach is going to be integrated within the framework of traditional Failure Mode Effects and Criticality Analysis (FMECA), whose strengths and weaknesses are considered. In pa…