On Significance of Ontology Quality in Ontology-Driven Web Search

نویسندگان

  • Darijus Strasunskas
  • Stein L. Tomassen
چکیده

Web search performance and efficiency is critical for many people and organizations in knowledge society. Nowadays, ontologies are being applied in a number of ontology-based information retrieval systems in order to improve the performance of these systems. However, quality of ontology plays an important role in these applications. In order to feasibly assess the impact, evaluation criteria need to be connected to scenarios of use with a purpose to enhance particular search tasks. In this article discussed preliminary results of the experiment showing how different ontology quality aspect can improve ontology-driven Web search performance.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Query Architecture Expansion in Web Using Fuzzy Multi Domain Ontology

Due to the increasing web, there are many challenges to establish a general framework for data mining and retrieving structured data from the Web. Creating an ontology is a step towards solving this problem. The ontology raises the main entity and the concept of any data in data mining. In this paper, we tried to propose a method for applying the "meaning" of the search system, But the problem ...

متن کامل

Empirical Insights on a Value of Ontology Quality in Ontology-Driven Web Search

Nowadays ontologies are often used to improve search applications. Quality of ontology plays an important role in these applications. An important body of work exists in both information retrieval evaluation and ontology quality assessment areas. However, there is a lack of taskand scenario-based quality assessment methods. In this paper we discuss a framework to assess fitness of ontology for ...

متن کامل

An Executive Approach Based On the Production of Fuzzy Ontology Using the Semantic Web Rule Language Method (SWRL)

Today, the need to deal with ambiguous information in semantic web languages is increasing. Ontology is an important part of the W3C standards for the semantic web, used to define a conceptual standard vocabulary for the exchange of data between systems, the provision of reusable databases, and the facilitation of collaboration across multiple systems. However, classical ontology is not enough ...

متن کامل

Presenting a method for extracting structured domain-dependent information from Farsi Web pages

Extracting structured information about entities from web texts is an important task in web mining, natural language processing, and information extraction. Information extraction is useful in many applications including search engines, question-answering systems, recommender systems, machine translation, etc. An information extraction system aims to identify the entities from the text and extr...

متن کامل

روش‌شناسی ساخت و طراحی هستی‌نگاشت‌ها:مورد پژوهی حوزه علم‌سنجی

Ontology is a useful tool for organizing resources and on the other hand is a useful tool for the knowledge representation. With the development of Semantic Web technologies, build and create ontologies to expedite the process, it is necessary. The aim of study is explaining the situation methodology, designing scientometrics conceptual model, and steps of its ontology construction as Scientome...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2008