owards Better Semantics in the Multifeature Querying
نویسنده
چکیده
Nowadays the natural requirement of users is to retrieve the best answers for the criteria they have. To explain, what kind of objects user prefers, we need to know, which values of properties are suitable for the user. We assume that each property is possibly provided by an external source. Current algorithms can effectively solve this requirement, when the sources have the same ordering as the user preferences. Commonly, two users prefer different values of a given property. In this paper we describe how we can consider this feature.
منابع مشابه
Group Amphora Research Group Program Committee Organizing Committee Comparison of Parallel and Random Approach to a Candidate List in the Multifeature Querying * * Comparison of Parallel and Random Approach to a Candidate List in the Multifeature Querying
In the field of the multifeature querying it is possible to use many heuristics to retrieve top k objects to became low number of accesses to the sources. When the sources have many equal values, it is often hard to choose which source should be accessed next. In this paper we compare previous random approach with the parallel approach to the set of actual candidate sources.
متن کاملComparison of parallel and random approach to a candidate list in the multifeature querying
In the field of the multifeature querying it is possible to use many heuristics to retrieve top k objects to became low number of accesses to the sources. When the sources have many equal values, it is often hard to choose which source should be accessed next. In this paper we compare previous random approach with the parallel approach to the set of actual candidate sources.
متن کاملDeveloping a BIM-based Spatial Ontology for Semantic Querying of 3D Property Information
With the growing dominance of complex and multi-level urban structures, current cadastral systems, which are often developed based on 2D representations, are not capable of providing unambiguous spatial information about urban properties. Therefore, the concept of 3D cadastre is proposed to support 3D digital representation of land and properties and facilitate the communication of legal owners...
متن کاملHierarchical Fuzzy Clustering Semantics (HFCS) in Web Document for Discovering Latent Semantics
This paper discusses about the future of the World Wide Web development, called Semantic Web. Undoubtedly, Web service is one of the most important services on the Internet, which has had the greatest impact on the generalization of the Internet in human societies. Internet penetration has been an effective factor in growth of the volume of information on the Web. The massive growth of informat...
متن کاملPerformance Evaluation of Multimodal Multifeature Authentication System Using KNN Classification
This research proposes a multimodal multifeature biometric system for human recognition using two traits, that is, palmprint and iris. The purpose of this research is to analyse integration of multimodal and multifeature biometric system using feature level fusion to achieve better performance. The main aim of the proposed system is to increase the recognition accuracy using feature level fusio...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2006