NDLI: Automatic question answering for Turkish with pattern parsing

Content Provider	IEEE Xplore Digital Library
Author	Celebi, E. Gunel, B. Sen, B.
Copyright Year	2011
Description	Author affiliation: Department of Computer Enginering, Cyprus International University (Gunel, B.) \|\| CCS-EMEA, Telenity Inc (Sen, B.) \|\| Department of Computer, Enginering Cyprus International University (Celebi, E.)
Abstract	In this study we have explained the implementation details of a Automatic Question Answering System for Turkish. Automatic Question Answering (QA) is a sub-field of information retrieval (IR) that deals with finding the answers of submitted free text questions. Automatic QA is important for daily life because, it retrieves the answers or answer sets of submitted questions without wasting time for searching the entire document corpus that include the answers. The important issue in QA systems is to extract the features of each sentence to create their semantic meaning. In this study, documents are processed with pattern matching techniques and features of documents are extracted for question answering system. We propose to categorize the questions automatically and then select the correct answer from corresponding answer set. We have used name entity recognition and pattern matching to categorize the type of questions. Additionally we have used range queries to submit the questions. Instead of using traditional distance metrics we have proposed a new approach to rank the similar documents. Each approach has been evaluated and described in this study.
Starting Page	389
Ending Page	393
File Size	1497736
Page Count	5
File Format	PDF
ISBN	9781612849195
e-ISBN	9781612849225
DOI	10.1109/INISTA.2011.5946098
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2011-06-15
Publisher Place	Turkey
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Named Entity Recognition Databases Pattern Matching Semantics Automatic Question Answering Organizations Feature extraction Information retrieval Turkish Stemmer Pattern matching
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

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