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Rethinking Full-Text Search for Multi-lingual Databases

Jeffrey S. Sorensen, Salim Roukos
2007 IEEE Data Engineering Bulletin  
Fortunately, most modern database systems provide some form of full-text indexing of free text fields.  ...  With the rise of the web, users expect that databases be capable of searching these fields quickly and accurately in their native language.  ...  In order to implement fast full-text search, a full-text index must be built.  ... 
dblp:journals/debu/SorensenR07 fatcat:spahrqq2effzrjszpwdkh3b6hm

Information Retrieval from Full-Text Arabic Databases: Can Search Engines Designed for English Do the Job?

Haidar Moukdad, Andrew Large
2001 Libri  
Searches for such information can be undertaken on engines developed with the English language in mind, but will these engines work as effectively in other languages?  ...  Typically search engines such as AltaVista designed implicitly for English include right hand (suffix) but not left hand (prefix) truncation.  ...  It seems reasonable to assume, for example, that searching by roots in a full-text database will produce high recall but low poor precision.  ... 
doi:10.1515/libr.2001.63 fatcat:kortxeseyffddfkkzjwarxlpri

Enhancing XML search with XQuery 1.0 and XPath 2.0 Full-Text

P. Case
2006 IBM Systems Journal  
Two emerging standards, XQuery 1.0 and XQ/XPFT (XQuery 1.0 and XPath 2.0 Full-Text), combine the search capabilities of the aforementioned systems and promise to change the face of full-text searching.  ...  Full-text database search systems feature queries that (1) use logical, proximity, and starts-with operators, (2) offer user control of case and diacritics, stemming, and wildcards, and (3) support thesauruses  ...  for relational databases and full-text documents.  ... 
doi:10.1147/sj.452.0353 fatcat:xlrm3rzjqjbp7psndeldqafqce

Framework of Intelligent Search Engine using Structured Data

Aman Patial, Rahul Kumar, Rohit Ohri
2015 International Journal of Computer Applications  
The results obtained from the intelligent search engine the information extraction are optimal.  ...  Framework of intelligent search engine extract the information and displays on the front end. User can export the information in various format like pdf, doc, xml, excel etc.  ...  CONCLUSION AND FUTURE SCOPE In this research paper full text indexing will solve the problem, the searching of text data of the columns for specific words in sql databases.  ... 
doi:10.5120/ijca2015907570 fatcat:hth2ikcdzjhzjoriarq6su7psq

The Weaknesses of Full-Text Searching

Jeffrey Beall
2008 The journal of academic librarianship  
Academic libraries purchase and subscribe to numerous proprietary databases, many of which rely on full-text searching for access and discovery.  ...  This paper provides a theoretical critique of the deficiencies of full-text searching in academic library databases.  ...  the case in full-text search engines.  ... 
doi:10.1016/j.acalib.2008.06.007 fatcat:gm46k76xhvfkfogzrcesqgfwai

Toward full-text searching middleware over hierarchical documents

Kun Ma, Bo Yang, Ajith Abraham
2013 2013 13th International Conference on Intellient Systems Design and Applications  
Currently, full-text searching can benefit from the emerging NoSQL databases and traditional indexing tools in the big data era. However, there are some drawbacks of current solutions.  ...  On the other hand, big data have become the bottleneck of fulltext searching. In the context of big data, we design a full-text searching middleware over hierarchical documents.  ...  Full-text search refers to techniques for searching a single formatted document or a collection in a full text database, which is distinguished from searches based on metadata or on parts of the original  ... 
doi:10.1109/isda.2013.6920734 dblp:conf/isda/MaYA13 fatcat:yvrqtzephzhm7agb7ldaf7th3q

Authorization in Cloud Computing

Tejashri A. Kapse
2016 International Journal Of Engineering And Computer Science  
Searches can be based on or on full-text (or other contentbased) indexing. This was driven by the increasing functional requirements that modern full text search engines have to meet.  ...  We present a new and simple way for integration and compare the performance of our system to the current implementations based on storing the full text index directly on the file system.  ...  DBMS as backend to existing full text search engines as opposed to either reimplementing full text search engine functionality into DBMS or re-implementing core DBMS features into search engines.  ... 
doi:10.18535/ijecs/v5i6.35 fatcat:bltjnu5d55hqrafyk6ahzcdgda

Subject Retrieval from Full-Text Databases in the Humanities

John W. East
2007 portal: Libraries and the Academy  
Digitization has also created opportunities for resource discovery (searching), and the database creators have recognized this and developed search engines with varying degrees of sophistication.  ...  The author suggests ways in which full-text searching might be improved, whether by enhancement of database records, by introduction of enhanced search functionality, or by the education of searchers in  ...  Having said that, it is clear that there are enormous differences between a Web search engine and a scholarly full-text database.  ... 
doi:10.1353/pla.2007.0018 fatcat:ilp5k6dixjedpdijyvawnw7nxa

Database Management System Using Index efiltering In Information Retrival System

B. Jhansi Rani
2017 International Journal Of Engineering And Computer Science  
Most commercial database management systems offer basic phonetic full text search functionality. For example, Oracle has a module called Oracle Text.  ...  This was driven by the increasing functional requirements that modern full text search engines have to meet. Current database management systems (DBMS) are not capable of supporting such flexibility.  ...  existing full text search engines as opposed to either reimplementing full text search engine functionality into DBMS or re-implementing core DBMS features into search engines.  ... 
doi:10.18535/ijecs/v6i11.10 fatcat:wvdhgo3czrdivb7x67i7koco7e

Web Search Engine

Liberios Vokorokos, Anton Baláž, Branislav Madoš
2011 Acta Electrotechnica et Informatica  
Web pages for better visibility and usability use SEO techniques which improve final query results. The result of this work is full-text web search engine for images and texts.  ...  Searching an information is essential part of the Internet today. There are many algorithms and methods for effective web search engines, where the results are more or less relevant.  ...  Hybrid search engines -these web search engines are combining full-text and catalog search engines -Yahoo,Google 4.  ... 
doi:10.2478/v10198-011-0041-8 fatcat:czltydosrrdkrpjfgp7y6sx4xu

Full Text Search Setup on a Website

Halyna V. Khodiakova, V. O. Sukhomlynsky Mykolaiv National University, Nataliia V. Khodiakova, Valery A. Pozdeev, V. O. Sukhomlynsky Mykolaiv National University, V. O. Sukhomlynsky Mykolaiv National University
2021 Control systems and computers  
There is also a sequence of related tasks: choosing a text indexing option, sending a text for indexing, selecting texts for indexing specifically from the CMS database, choosing a search engine, and others  ...  Step-by-step implementation of full-text search using third-party systems. Results. A method for implementing full-text search using Elasticsearch is described.  ...  Introduction Full-text search is the search for words or phrases in textual data .  ... 
doi:10.15407/csc.2021.05-06.055 fatcat:5wttciobfba2dexhadsryjd24y

Searching and Analyzing Qualitative Data on Personal Computer

Mohit Bhansali Mohit Bhansali
2013 IOSR Journal of Computer Engineering  
In this paper we present a set building blocks for implementing a system which is composed of four modules i.e. indexing mechanism, analyzing text, index storing and searching mechanism.  ...  The full-text search engine first indexes for each document, then search system will search the index database according to the keywords which are inputted by users.  ...  Lucene is a full-text search engine. You can search a lot of documents including specified words.  ... 
doi:10.9790/0661-01024145 fatcat:welgf4sbhvbehibstxufpllhj4

Specialist Bibliographic Databases

Armen Yuri Gasparyan, Marlen Yessirkepov, Alexander A. Voronov, Vladimir I. Trukhachev, Elena I. Kostyukova, Alexey N. Gerasimov, George D. Kitas
2016 Journal of Korean medical science  
Full-texts of articles are archived by counterparts of some databases (e.g., CI-NAHL Plus with Full Text ® ).  ...  EconLit with Full Text is a full-text counterpart of the main database, which is available on EBSCOhost.  ... 
doi:10.3346/jkms.2016.31.5.660 pmid:27134485 pmcid:PMC4835589 fatcat:7yq4qfecwvewfnwvtv4zloccbm

Technical Standards in Compendex

Margaret Phillips
2022 Issues in Science and Technology Librarianship  
Technical standards are important documents that academic libraries collect to support education and research, particularly for engineering and technology programs.  ...  This column provides a brief overview of Compendex, a summary of the standards collections currently indexed in the database, and a discussion about using Compendex as a tool for standards discovery and  ...  for standards discovery before going to the publisher platforms to which a library subscribes for full-text access.  ... 
doi:10.29173/istl2621 fatcat:5xpxyuamhzh5ljqor6tenaosau

An information retrieval system for computerized patient records in the context of a daily hospital practice: the example of the Léon Bérard Cancer Center (France)

P. Biron, M. H. Metzger, C. Pezet, C. Sebban, E. Barthuet, T. Durand
2014 Applied Clinical Informatics  
Objectives: To describe the development and various uses of a tool for full-text search of computerized patient records. Methods: The technology is based on Solr, an open-source search engine.  ...  Conclusion: The project demonstrates that the introduction of full-text-search tools allowed practitioners to use unstructured medical information for various purposes.  ...  For future users of the full-text search of the database of patient records, a demonstration was given at a meeting of the CLB's medical board.  ... 
doi:10.4338/aci-2013-08-cr-0065 pmid:24734133 pmcid:PMC3974255 fatcat:44d6nbdknndfhfucnqfueoa6lm
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