Enhancing Spatial Reasoning by the Concept of Motion
نویسندگان
چکیده
We present an approach to qualitative spatio-temporal reasoning which is based on directional orientation information as available through perception processes or natural language descriptions. Qualitative orientations in 2dimensional space are given by the relation between a point and a vector. In addition, the possible sequences of elementary movements are taken into consideration. The paper presents our basic iconic notation for spatial orientation relations. This notation makes use of the spatial structure of the domain. Using this notation, we explore a method for exploiting interactions between space and movement in this space for enhancing the inferential power.
منابع مشابه
Extending the Qualitative Trajectory Calculus Based on the Concept of Accessibility of Moving Objects in the Paths
Qualitative spatial representation and reasoning are among the important capabilities in intelligent geospatial information system development. Although a large contribution to the study of moving objects has been attributed to the quantitative use and analysis of data, such calculations are ineffective when there is little inaccurate data on position and geometry or when explicitly explaining ...
متن کاملبررسی کنشهای شناختی دانشآموزان دارای لکنت
Objective Stuttering is one of the most common speech disorders that generate many complications in children and adults. This disorder involves behavioral, cognitive and emotional interactions. So, the purpose of the current study is to investigate the cognitive functions of students with stuttering. Materials & Methods A descriptive study, comprising of 30 students (8 females and 22 males) fr...
متن کاملارزیابی طرح جامع شهر تبریز از منظر تحقق پذیری عدالت اسلامی
The dominance of the capitalist system on the struc­tures and processes of the urban planning system has led urban development patterns toward generating income. The prevalence of such this pattern has cre­ated a conflict between private and public interests. Attempt to resolve this conflict has led urban planning to the concept of spatial justice; so that spatial justice in urban plann...
متن کاملشریعت - شهر اسلامی
Although in the structural approaches to the concept of place identity, various aspects of the built environment, natural environment, social environment and human activities are considered as the factors of the city identifying. In the normative approaches, adaptation of the socio-spatial structure of the city with the values, culture and human needs have major contribution in its identity. Wi...
متن کاملتحلیل فضایی در مطالعات جغرافیایی
Spatial analysis as the main approach of geography was reviewed and searched through its historical development. The results of this exploratory research showed that this approach was born after the Second World War due to the overall interest of geographers to develop universal theories and laws. The advocators of this field believed that the old regional geography was not able to develop ...
متن کامل