東華大學圖書館 |

Language: English

Help

回圖書館首頁

手機版館藏查詢

Back

Switch To: Labeled | MARC Mode | ISBD

Linked to FindBook

Google Book

Amazon

博客來

Immersive Search : = Comparing Conventional and Spatially Arranged Search Engine Result Pages in Immersive Virtual Environments.

Record Type:	Electronic resources : Monograph/item
Title/Author:	Immersive Search :/
Reminder of title:	Comparing Conventional and Spatially Arranged Search Engine Result Pages in Immersive Virtual Environments.
Author:	Ward, Austin R.
Description:	1 online resource (161 pages)
Notes:	Source: Dissertations Abstracts International, Volume: 84-11, Section: B.
Contained By:	Dissertations Abstracts International84-11B.
Subject:	Information science. -
Online resource:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=30318008click for full text (PQDT)
ISBN:	9798379553852

Immersive Search : = Comparing Conventional and Spatially Arranged Search Engine Result Pages in Immersive Virtual Environments.
Ward, Austin R.

Immersive Search :Comparing Conventional and Spatially Arranged Search Engine Result Pages in Immersive Virtual Environments. - 1 online resource (161 pages)

Source: Dissertations Abstracts International, Volume: 84-11, Section: B.

Thesis (Ph.D.)--The University of North Carolina at Chapel Hill, 2023.

Includes bibliographical references

Advances in immersive technologies (e.g., virtual reality head-mounted displays) have brought a new dimension into user interfaces to increasingly more people in the recent years. However, little prior work has explored how people could use the extra dimension afforded by VR HMDs to aid in the information retrieval process. My dissertation research investigated how different task types and layouts of search engine result pages (displays) in immersive virtual environments impact the information retrieval process.In this dissertation, I present results from a within-subjects user study to investigate users' search behaviors, system interactions, perceptions, and eye-tracking behaviors for four different spatial arrangements of search results ("list" - a 2D list; "curve3" - a 3x3 grid; "curve4" - a 4x4 grid; and "sphere" - a 4x4 sphere) in a VR HMD across two different task types (Find All relevant, Pick 3 best). Thirty-two (32) participants completed 5 search trials in 8 experimental conditions (4 displays x 2 task types). Results show that: (1) participants were accepting of and performed well in the spatial displays (curve3, curve4, and sphere); (2) participants had a positional bias for the top or top left of SERPs; (3) the angle of search results and layouts influenced the navigation patterns used; (4) participants had a preference for physical navigation (e.g., head movement) over virtual navigation (e.g., scrolling) to view and compare search results, and (5) participants were less likely to perceive a rank order in the spatial displays where a clear scan path was not obvious to them.

Electronic reproduction.
Ann Arbor, Mich. :
ProQuest,
2023

Mode of access: World Wide Web

ISBN: 9798379553852Subjects--Topical Terms:

554358
Information science.
Subjects--Index Terms:

Human-computer interactionIndex Terms--Genre/Form:

542853
Electronic books.

Immersive Search : = Comparing Conventional and Spatially Arranged Search Engine Result Pages in Immersive Virtual Environments.
LDR:03086nmm a2200397K 4500 001 2359226
005 20230918120628.5
006 m o d
007 cr mn ---uuuuu
008 241011s2023 xx obm 000 0 eng d
020 $a 9798379553852
035 $a (MiAaPQ)AAI30318008
035 $a AAI30318008
040 $a MiAaPQ $b eng $c MiAaPQ $d NTU
100 1 $a Ward, Austin R. $3 3699817
245 1 0 $a Immersive Search : $b Comparing Conventional and Spatially Arranged Search Engine Result Pages in Immersive Virtual Environments.
264 0 $c 2023
300 $a 1 online resource (161 pages)
336 $a text $b txt $2 rdacontent
337 $a computer $b c $2 rdamedia
338 $a online resource $b cr $2 rdacarrier
500 $a Source: Dissertations Abstracts International, Volume: 84-11, Section: B.
500 $a Advisor: Capra, Rob.
502 $a Thesis (Ph.D.)--The University of North Carolina at Chapel Hill, 2023.
504 $a Includes bibliographical references
520 $a Advances in immersive technologies (e.g., virtual reality head-mounted displays) have brought a new dimension into user interfaces to increasingly more people in the recent years. However, little prior work has explored how people could use the extra dimension afforded by VR HMDs to aid in the information retrieval process. My dissertation research investigated how different task types and layouts of search engine result pages (displays) in immersive virtual environments impact the information retrieval process.In this dissertation, I present results from a within-subjects user study to investigate users' search behaviors, system interactions, perceptions, and eye-tracking behaviors for four different spatial arrangements of search results ("list" - a 2D list; "curve3" - a 3x3 grid; "curve4" - a 4x4 grid; and "sphere" - a 4x4 sphere) in a VR HMD across two different task types (Find All relevant, Pick 3 best). Thirty-two (32) participants completed 5 search trials in 8 experimental conditions (4 displays x 2 task types). Results show that: (1) participants were accepting of and performed well in the spatial displays (curve3, curve4, and sphere); (2) participants had a positional bias for the top or top left of SERPs; (3) the angle of search results and layouts influenced the navigation patterns used; (4) participants had a preference for physical navigation (e.g., head movement) over virtual navigation (e.g., scrolling) to view and compare search results, and (5) participants were less likely to perceive a rank order in the spatial displays where a clear scan path was not obvious to them.
533 $a Electronic reproduction. $b Ann Arbor, Mich. : $c ProQuest, $d 2023
538 $a Mode of access: World Wide Web
650 4 $a Information science. $3 554358
650 4 $a Information technology. $3 532993
650 4 $a Library science. $3 539284
653 $a Human-computer interaction
653 $a Immersive search
653 $a Interactive information retrieval
653 $a User experience
653 $a Virtual reality
655 7 $a Electronic books. $2 lcsh $3 542853
690 $a 0723
690 $a 0489
690 $a 0399
710 2 $a ProQuest Information and Learning Co. $3 783688
710 2 $a The University of North Carolina at Chapel Hill. $b Information and Library Science. $3 2095881
773 0 $t Dissertations Abstracts International $g 84-11B.
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=30318008 $z click for full text (PQDT)