Enhanced Information Retrieval Over Warehouse

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

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

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Bibliometric-Enhanced Information Retrieval

Bibliometric techniques are not yet widely used to enhance retrieval processes in digital libraries, although they offer value-added effects for users. In this workshop we will explore how statistical modelling of scholarship, such as Bradfordizing or network analysis of coauthorship network, can improve retrieval services for specific communities, as well as for large, cross-domain collections...

متن کامل

Information Retrieval over Multimedia Documents

While there are many textual and image retrieval systems, few have explored the granularity of the retrieval unit and the use of all available information for retrieval. This paper presents our work on using textual and image retrieval, fusing the results and providing document retrieval that uses visual and textual information from documents. A query re nement technique is also shown that blur...

متن کامل

Information Retrieval Over Query Sessions

Research in Information Retrieval has traditionally focused on serving the best results for a single query. Real users, however, often begin an interaction with a search engine with a sufficiently under-specified information need that they will need to reformulate before they find either the one thing or every thing they are looking for. We define a session as the sequence of queries and intera...

متن کامل

Roogle: An Information Retrieval Engine for Clinical Data Warehouse

High amount of relevant information is contained in reports stored in the electronic patient records and associated metadata. R-oogle is a project aiming at developing information retrieval engines adapted to these reports and designed for clinicians. The system consists in a data warehouse (full-text reports and structured data) imported from two different hospital information systems. Informa...

متن کامل

Enhanced Knowledge Warehouse

IntroductIon Enhanced knowledge warehouse (eKW) is an extension of the enhanced data warehouse (eDW) system (Abramowicz, 2002). eKW is a Web services-based system that allows the automatic filtering of information from the Web to the data warehouse and automatic retrieval through the data warehouse. Web services technology extends eKW beyond the organization. It makes the system open and allows...

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

ژورنال

عنوان ژورنال: IJARCCE

سال: 2018

ISSN: 2319-5940,2278-1021

DOI: 10.17148/ijarcce.2018.71140