A method to improve effectiveness of information retrieval using link information

Won Kyun Joo; Jeong Yong Ahn; Yu Jin Oh; Hui Jeong Han; Gab Yong Shim; Yong Kim

A method to improve effectiveness of information retrieval using link information

Won Kyun Joo
, Jeong Yong Ahn
, Yu Jin Oh
, Hui Jeong Han
, Gab Yong Shim
, Yong Kim^*

^*Corresponding author for this work

Department of Statistics

Korea Institute of Science and Technology Information
Jeonbuk National University

Research output: Contribution to journal › Journal article › peer-review

Abstract

This paper is to propose a scheme for information retrieval of Web documents with various types of hyperlinks. The proposed scheme is based on the distinction between incoming and outgoing links by directionality as well as the distinction between direct and indirect links by directness of links. Various types of hyperlinks have different impact on enhancement of retrieval effectiveness. The experiment results show that the scheme improves about 44.8% in 11-point average precision when right combinations of weights are given to the different link types.

Original language	English
Pages (from-to)	2977-2983
Number of pages	7
Journal	ICIC Express Letters
Volume	8
Issue number	11
State	Published - 2014.12.1

Keywords

Directionality and directness of links
Hyperlink
Information retrieval
Retrieval effectiveness

Quacquarelli Symonds(QS) Subject Topics

Computer Science & Information Systems

Cite this

@article{2928890574a14484a4abefd62abe498a,

title = "A method to improve effectiveness of information retrieval using link information",

abstract = "This paper is to propose a scheme for information retrieval of Web documents with various types of hyperlinks. The proposed scheme is based on the distinction between incoming and outgoing links by directionality as well as the distinction between direct and indirect links by directness of links. Various types of hyperlinks have different impact on enhancement of retrieval effectiveness. The experiment results show that the scheme improves about 44.8\% in 11-point average precision when right combinations of weights are given to the different link types.",

keywords = "Directionality and directness of links, Hyperlink, Information retrieval, Retrieval effectiveness",

author = "Joo, \{Won Kyun\} and Ahn, \{Jeong Yong\} and Oh, \{Yu Jin\} and Han, \{Hui Jeong\} and Shim, \{Gab Yong\} and Yong Kim",

note = "Publisher Copyright: {\textcopyright} 2014 ICIC International.",

year = "2014",

month = dec,

day = "1",

language = "English",

volume = "8",

pages = "2977--2983",

journal = "ICIC Express Letters",

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TY - JOUR

T1 - A method to improve effectiveness of information retrieval using link information

AU - Joo, Won Kyun

AU - Ahn, Jeong Yong

AU - Oh, Yu Jin

AU - Han, Hui Jeong

AU - Shim, Gab Yong

AU - Kim, Yong

PY - 2014/12/1

Y1 - 2014/12/1

N2 - This paper is to propose a scheme for information retrieval of Web documents with various types of hyperlinks. The proposed scheme is based on the distinction between incoming and outgoing links by directionality as well as the distinction between direct and indirect links by directness of links. Various types of hyperlinks have different impact on enhancement of retrieval effectiveness. The experiment results show that the scheme improves about 44.8% in 11-point average precision when right combinations of weights are given to the different link types.

AB - This paper is to propose a scheme for information retrieval of Web documents with various types of hyperlinks. The proposed scheme is based on the distinction between incoming and outgoing links by directionality as well as the distinction between direct and indirect links by directness of links. Various types of hyperlinks have different impact on enhancement of retrieval effectiveness. The experiment results show that the scheme improves about 44.8% in 11-point average precision when right combinations of weights are given to the different link types.

KW - Directionality and directness of links

KW - Hyperlink

KW - Information retrieval

KW - Retrieval effectiveness

UR - https://www.scopus.com/pages/publications/84919444704

M3 - Journal article

AN - SCOPUS:84919444704

SN - 1881-803X

VL - 8

SP - 2977

EP - 2983

JO - ICIC Express Letters

JF - ICIC Express Letters

IS - 11

ER -

A method to improve effectiveness of information retrieval using link information

Abstract

Keywords

Quacquarelli Symonds(QS) Subject Topics

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