WALKABILITY FOR DIFFERENT URBAN GRANULARITIES
نویسندگان
چکیده
منابع مشابه
Different Sense Granularities For Different Applications
This paper describes an hierarchical approach to WordNet sense distinctions that provides different types of automatic Word Sense Disambiguation (WSD) systems, which perform at varying levels of accuracy. For tasks where fine-grained sense distinctions may not be essential, an accurate coarse-grained WSD system may be sufficient. The paper discusses the criteria behind the three different level...
متن کاملUrban granularities - a data structure for cognitively ergonomic route directions
This paper addresses the specification of a data structure for route directions that incorporates essential aspects of cognitive information processing. Specifically, we characterize levels of urban granularity and the hierarchical organization of spatial knowledge. We discuss changes of granularity in route directions that result from combining elementary route information to higher-order elem...
متن کاملTemporal Query Classification at Different Granularities
In this work, we consider the problem of classifying timesensitive queries at different temporal granularities (day, month, and year). Our approach involves performing Bayesian analysis on time intervals of interest obtained from pseudo-relevant documents. Based on the Bayesian analysis we derive several effective features which are used to train a supervised machine learning algorithm for clas...
متن کاملAn Evaluation and Design Support System for Urban Walkability
We present an operational proposal for the evaluation of walkability. Its distinguishing characteristic in conceptualising walkability is to take into account and combine three distinct elements in a multicriteria evaluation model: the availability of attractive destinations, their effective distances along a detailed representation of the street network and the qualities relevant to walkabilit...
متن کاملCombining Local Feature Histograms of Different Granularities
Histograms of local features have proven to be powerful representations in image category detection. Histograms with different numbers of bins encode the visual information with different granularities. In this paper we experimentally compare techniques for combining different granularities in a way that the resulting descriptors can be used as feature vectors in conventional vector space learn...
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: The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
سال: 2016
ISSN: 2194-9034
DOI: 10.5194/isprs-archives-xli-b2-703-2016