High-Performance Indexing of High-Volume Database Content

نویسنده

  • Moh'd A. Radaideh
چکیده

This research project aimed at producing a high-speed and web-based indexing model solution for high-volumes of metadata database content. Such solution would enable users to index their metadata content within reasonable periods of time. Also, it would enable them to debug and profile the entire indexing process. The produced model involves retrieving high-volume of database metadata content, and indexing that content into one or more searchable indexes within acceptable complexity. As indexing time complexity is crucial in selecting the right indexing tool from the many ones that are available on commercial bases, the produced model is meant to speedup indexing by running multiple indexing agents at the same time or in batches.

برای دانلود رایگان 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

یک روش مبتنی بر خوشه‌بندی سلسله‌مراتبی تقسیم‌کننده جهت شاخص‌گذاری اطلاعات تصویری

It is conventional to use multi-dimensional indexing structures to accelerate search operations in content-based image retrieval systems. Many efforts have been done in order to develop multi-dimensional indexing structures so far. In most practical applications of image retrieval, high-dimensional feature vectors are required, but current multi-dimensional indexing structures lose their effici...

متن کامل

NOHIS-Tree: High-Dimensional Index Structure for Similarity Search

In Content-Based Image Retrieval systems it is important to use an efficient indexing technique in order to perform and accelerate the search in huge databases. The used indexing technique should also support the high dimensions of image features. In this paper we present the hierarchical index NOHIS-tree (Non Overlapping Hierarchical Index Structure) when we scale up to very large databases. W...

متن کامل

Content Based Radiographic Images Indexing and Retrieval Using Pattern Orientation Histogram

Introduction: Content Based Image Retrieval (CBIR) is a method of image searching and retrieval in a  database. In medical applications, CBIR is a tool used by physicians to compare the previous and current  medical images associated with patients pathological conditions. As the volume of pictorial information  stored in medical image databases is in progress, efficient image indexing and retri...

متن کامل

Indexing and Search for Fast Music Identification

In this paper, we present a new technique for indexing and search in a database that stores songs. A song is represented by a high dimensional binary vector using the audio fingerprinting technique. Audio fingerprinting extracts from a song a fingerprint which is a content-based compact signature that summarizes an audio recording. A song can be recognized by matching an extracted fingerprint t...

متن کامل

Grouping and Indexing Color Features for Efficient Image Retrieval

Content-based image retrieval (CBIR) aims at searching image databases for specific images that are similar to a given query image based on matching of features derived from the image content. This paper focuses on a low-dimensional color based indexing technique for achieving efficient and effective retrieval performance. In our approach, the color features are extracted using the mean shift a...

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

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2004