NDLI: ViSual: An HCI-inspired simulator for blending visual subgraph query construction and processing

Content Provider	IEEE Xplore Digital Library
Author	Bhowmick, S.S. Huey Eng Chua Thian, B. Choi, B.
Copyright Year	2015
Description	Author affiliation: Sch. of Comput. Eng., Nanyang Technol. Univ., Singapore, Singapore (Bhowmick, S.S.; Huey Eng Chua; Thian, B.) \|\| Dept. of Comput. Sci., Hong Kong Baptist Univ., Hong Kong, China (Choi, B.)
Abstract	In [3], we laid out the vision of a novel graph query processing paradigm, where visual subgraph query formulation is interleaved (or “blended”) with query processing by exploiting the latency offered by the gui. Our recent attempts at implementing this vision [6], [7] do not provide any robust framework to systematically investigate the performance of this novel paradigm. This is because it is prohibitively expensive to engage a large number of users to formulate a large number of visual queries in order to measure the performance of blending query formulation with query processing. In this demonstration, we present a novel synthetic visual subgraph query simulator called ViSual that can evaluate the performance of this paradigm for a large number of visual subgraph queries without requiring a large number of users to formulate them. Specifically, it leverages principles from hci to quantify the gui latency that is necessary to realistically simulate blending of query formulation and query processing.
Starting Page	1480
Ending Page	1483
File Size	781975
Page Count	4
File Format	PDF
ISBN	9781479979646
DOI	10.1109/ICDE.2015.7113406
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2015-04-13
Publisher Place	South Korea
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Visualization Query processing Indexes Simulation Prefetching Generators Mathematical model
Content Type	Text
Resource Type	Article

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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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