منابع مشابه
Public Transport Ontology for Passenger Information Retrieval
Passenger information aims at improving the user-friendliness of public transport systems while influencing passenger route choices to satisfy transit user’s travel requirements. The integration of transit information from multiple agencies is a major challenge in implementation of multi-modal passenger information systems. The problem of information sharing is further compounded by the multi-l...
متن کاملImproving Mathematics Retrieval
Despite the popularity of storing mathematical objects on the web, searching for mathematical expressions is extremely limited. Conventional retrieval systems are inadequate for mathematical expressions, because they are not tuned for text with complex structures that include only a few distinct terms. Surprisingly current approaches to the problem of retrieving mathematical information do not ...
متن کاملThe socio - cognitive theory in information retrieval (IR)
Abstract Background and Aim: The socio-cognitive theory introduced in information science by Horland and Alberchtsen. The socio-cognitive view turns the traditional cognitive program upside down. The socio-cognitive theory emphasizes on different cultural and social structures of users. Hence, the aim of the article is to explain the role of socio - cognitive theory in information retrieval (I...
متن کاملApplied Mathematics & Information Sciences
Evapotranspiration is a central process of the hydrological cycle, and various water saving measures are based on it. However, there is little research work on evapotranspiration in the world. In particular, there is rare hydrological cycle-based research on the impact of channel lining on evapotranspiration in arid and semi-arid regions. This paper applies a hydrological cycle model to examine...
متن کاملMathematics of Information
Our world has been shaped by the outcome of the scientific revolution and its offspring, the industrial revolution. The essence of this scientific revolution, shaped by its pioneers – Newton, Gallileo, Descartes, Kepler, Huygens, Boyle, Leibnitz – was in the rigorous understanding of the physical world, the laws underlying matter, energy and their interaction. The word “rigorous” is a hint to t...
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ژورنال
عنوان ژورنال: Journal of Documentation
سال: 1979
ISSN: 0022-0418
DOI: 10.1108/eb026671