11,615 research outputs found
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Unpacking culture using Delphi
Following a phenomenological Expert Delphi Study of academics and practitioners, findings suggest that: a by-product of post-industrialism, Globalization, and Web2.0 is the value of investigating culture from an associated, rather than a disassociated state; cultural understanding and its application beyond simply defining and classifying has become the rate-determining step; and that national identity, whilst widely used, is not the most insightful unit. Furthermore, culture cannot be judged on a linear scale – it is dynamic, contextual, and perishable. For these reasons it is argued that when culture is measured, it should be viewed as something which is symbiotic and osmotic. The paper reports findings of field work done in decamping culture and branding with establishing their relationship and interdependence
DDD17: End-To-End DAVIS Driving Dataset
Event cameras, such as dynamic vision sensors (DVS), and dynamic and
active-pixel vision sensors (DAVIS) can supplement other autonomous driving
sensors by providing a concurrent stream of standard active pixel sensor (APS)
images and DVS temporal contrast events. The APS stream is a sequence of
standard grayscale global-shutter image sensor frames. The DVS events represent
brightness changes occurring at a particular moment, with a jitter of about a
millisecond under most lighting conditions. They have a dynamic range of >120
dB and effective frame rates >1 kHz at data rates comparable to 30 fps
(frames/second) image sensors. To overcome some of the limitations of current
image acquisition technology, we investigate in this work the use of the
combined DVS and APS streams in end-to-end driving applications. The dataset
DDD17 accompanying this paper is the first open dataset of annotated DAVIS
driving recordings. DDD17 has over 12 h of a 346x260 pixel DAVIS sensor
recording highway and city driving in daytime, evening, night, dry and wet
weather conditions, along with vehicle speed, GPS position, driver steering,
throttle, and brake captured from the car's on-board diagnostics interface. As
an example application, we performed a preliminary end-to-end learning study of
using a convolutional neural network that is trained to predict the
instantaneous steering angle from DVS and APS visual data.Comment: Presented at the ICML 2017 Workshop on Machine Learning for
Autonomous Vehicle
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‘The Pinocchio Effect’ – when managing the brand creation process, across cultures
In global marketing and international management, the fields of Branding and Culture are well discussed as separate disciplines; within both academia and industry. However, there appears to be limited supporting literature, examining brands and culture as a collective discipline. In addition, environmental factors such as ethnicity, nationality and religion are also seen to play a significant role. This in itself adds to the challenges encountered, by those looking to critically apply learning and frameworks, to any information gathered. In the first instance, this paper tries to bring aspects together from Branding and Culture and in doing so, aims to find linkages between the two.
The main purpose of this paper is to distil current brand thinking and explore what impact cross-cultural, cross-national, and ethnic interactions have on a brand’s creation. The position of the authors is that without further understanding in this field, a brand will experience what has been termed by them as the ‘Pinocchio Effect’. Pinocchio was a puppet who longed to become a real human being; but sadly encountered difficulties. The conclusion presented is that the critical long-term success of a brand lies in three areas: how it is created; the subsequent associated perceptions; and more specifically in the reality of the relationships that it enjoys. Collectively these processes necessitate an appraisal of connecting strategic management procedures and thinking.
Finally, this paper looks into proposing future methods for brand evaluation and strategic management. The aim is to stimulate further thinking in a field; which transcends national, ethnic and cultural boundaries - in the interests of developing new insight, and to provide a platform for marketers to develop more effective communications
The Economic Impacts of a U.S. withdrawal from NAFTA: A CGE Analysis
The aim of this study is to examine the economic impacts of a U.S. withdrawal from the North American Free Trade Agreement (NAFTA) on Canada, Mexico and the United States. The shocks simulate scenarios in which the U.S instates penalizing tariff rates on NAFTA countries, a trade war between NAFTA members and a tariff reset to the WTO MFN rates. The effects of these tariff structures are analyzed under the framework of a computable general equilibrium (CGE) model with a focus on macroeconomic variables and welfare. The findings show that, in all iterations, Mexico’s economy takes a substantial hit, America’s economy is marginally affected and Canada’s economy slightly benefits
Socially Aware Motion Planning with Deep Reinforcement Learning
For robotic vehicles to navigate safely and efficiently in pedestrian-rich
environments, it is important to model subtle human behaviors and navigation
rules (e.g., passing on the right). However, while instinctive to humans,
socially compliant navigation is still difficult to quantify due to the
stochasticity in people's behaviors. Existing works are mostly focused on using
feature-matching techniques to describe and imitate human paths, but often do
not generalize well since the feature values can vary from person to person,
and even run to run. This work notes that while it is challenging to directly
specify the details of what to do (precise mechanisms of human navigation), it
is straightforward to specify what not to do (violations of social norms).
Specifically, using deep reinforcement learning, this work develops a
time-efficient navigation policy that respects common social norms. The
proposed method is shown to enable fully autonomous navigation of a robotic
vehicle moving at human walking speed in an environment with many pedestrians.Comment: 8 page
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