Toward a unified terrestrial coordinate system
نویسندگان
چکیده
منابع مشابه
A Unified Network “Coordinate” System for Bandwidth and Latency
Network coordinate systems, such as GNP and Vivaldi, provide virtual positions for networked hosts, which enable the hosts to connect to nearby peers, find the closest server, or organize themselves in a topologically-aware manner. Current network coordinate systems, however, only use latency to compute the positions, leaving out an important network metric—namely bandwidth. In this paper, we p...
متن کاملToward a Unified Representation System of Performance-related Data
An environmentally-responsible building is not a fixed ideal but a moving target that must be reassessed on an ongoing basis in order to respond to the ever changing patterns of its occupants and its context. Instrumented buildings can generate a tremendous amount of data that can play a key role in gaining insight into their changing behaviour and performance. Although visualization has been u...
متن کاملToward a Unified Artificial Intelligence
To integrate existing AI techniques into a consistent system, an intelligent core is needed, which is general and flexible, and can use the other techniques as tools to solve concrete problems. Such a system, NARS, is introduced. It is a general-purpose reasoning system developed to be adaptive and capable of working with insufficient knowledge and resources. Compared to traditional reasoning s...
متن کاملUnified Satellite and Terrestrial ACM Design
First step towards integrating satellite and terrestrial standards at the physical layer is to design a unified packet frame structure, and in particular, a unified adaptive coding and modulation (ACM) scheme without substantial loss in either of the systems. In this paper we introduce a methodology to design such a set of modulation and coding (MODCOD) combinations. In the first step, we desig...
متن کاملA Unified Approach to Analyzing Asynchronous Coordinate Descent and Tatonnement
This paper concerns asynchrony in iterative processes, focusing on gradient descent and tatonnement, a fundamental price dynamic. Gradient descent is an important class of iterative algorithms for minimizing convex functions. Classically, gradient descent has been a sequential and synchronous process, although distributed and asynchronous variants have been studied since the 1980s. Coordinate d...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Symposium - International Astronomical Union
سال: 1988
ISSN: 0074-1809
DOI: 10.1017/s0074180900119382