NDLI: E-mail address categorization based on semantics of surnames

Content Provider	IEEE Xplore Digital Library
Author	Veluru, S. Rahulamathavan, Y. Viswanath, P. Longley, P. Rajarajan, M.
Copyright Year	2013
Description	Author affiliation: Inf. Security Group, City Univ. London, London, UK (Veluru, S.; Rahulamathavan, Y.; Rajarajan, M.) \|\| Dept. of CSE, R.G.M.C.E.T., Nandyal, India (Viswanath, P.) \|\| Dept. of Geogr., Univ. Coll. London, London, UK (Longley, P.)
Abstract	Surname (family name) analysis is used in geography to understand population origins, migration, identity, social norms and cultural customs. Some of these are supposedly evolved over generations. Surnames exhibit good statistical properties that can be used to extract information in names data set such as automatic detection of ethnic or community groups in names. An e-mail address, often contains surname as a substring. This containment may be full or partial. An e-mail address categorization based on semantics of surnames is the objective of this paper. This is achieved in two phases. First phase deals with surname representation and clustering. Here, a vector space model is proposed where latent semantic analysis is performed. Clustering is done using the method called average-linkage method. In the second phase, an email is categorized as belonging to one of the categories (discovered in first phase). For this, substring matching is required, which is done in an efficient way by using suffix tree data structure. We perform experimental evaluation for the 500 most frequently occurring surnames in India and United Kingdom. Also, we categorize the e-mail addresses that have these surnames as substrings.
Starting Page	222
Ending Page	229
File Size	238180
Page Count	8
File Format	PDF
ISBN	9781467358958
DOI	10.1109/CIDM.2013.6597240
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2013-04-16
Publisher Place	Singapore
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Clustering methods Semantics Clustering algorithms Vectors Vector space model average link clustering method Electronic mail suffix tree Data mining Matrix decomposition latent semantic analysis surnames
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
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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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