Abstract
Huge volumes of invaluable information are hidden behind web relational databases. They could not be extracted by search engines. The problem is especially severe for long text data, for example, book reviews, company descriptions, and product specifications. Many researches have investigated to integrate information retrieval and database indexing technologies to provide keyword search functionality for these useful contents. Due to diversifying data relationships in application domains and miscellaneous personal preferences, current ranking results of related researches do not satisfy user requirements. We design and implement a Weight-Adjustable Ranking for Keyword Search (WARKS) system to address the issue. Mean average precision (MAP) and mean rank reciprocal difference (MRRD) are proposed as measurements of ranking effectiveness. We use an integrated international trade show database as our experimental domain. User study demonstrates that WARKS performs better than previous practices.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Agrawal S, Chaudhuri S, Das G (2002) DBXplorer: a system for keyword-based search over relational databases. In: Proceedings of the 18th IEEE international conference on data engineering (ICDE 2002), pp 5–16
Balmin A, Hristidis V, Papakonstantinou Y (2004) Objectrank: authority-based keyword search in databases. In: Proceedings of the 30th international conference on very large data bases (VLDB’04), pp 564–575
Bergamaschi S, Domnori E, Guerra F, Orsini M, Lado RT, Velegrakis Y (2010) Keymantic: semantic keyword-based searching in data integration systems. Proc VLDB Endowment 3(1–2):1637–1640
Bergamaschi S, Guerra F, Simonini G (2014) Keyword search over relational databases: issues, approaches and open challenges. In: Lecture notes in computer science, vol 8173, pp 54–73
Bergamaschi S, Guerra F, Interlandi M, Lado RT, Velegrakis Y (2016) Combining user and database perspective for solving keyword queries over relational databases. Inf Syst 55:1–19
Bhalotia G, Hulgeri A, Nakhe C, Chakrabarti S, Sudarshan S (2002) Keyword searching and browsing in databases using BANKS. In: Proceedings of the 18th IEEE international conference on data engineering (ICDE 2002), pp 431–440
Coffman J, Weaver AC (2010) A framework for evaluating database keyword search strategies. In: Proceedings of the 19th ACM international conference on information and knowledge management, pp 729–738
Hristidis V, Papakonstantinou Y (2002) DISCOVER: Keyword search in relational databases. In: Proceedings of VLDB’02. VLDB Endowment, Aug 2002, pp 670–681
Hristidis V, Gravano L, Papakonstantinou Y (2003) Efficient IR-style keyword search over relational databases. In: Proceedings of VLDB’03, pp 850–861
Jabeur LB, Soulier L, Tamine L, Mousset P (2016) A product feature-based user-centric ranking model for e-commerce search. In: Lecture notes in computer science, vol 9822, pp 174–186
Kacholia V, Pandit S, Chakrabarti S, Sudarshan S, Desai R, Karambelkar H (2005) Bidirectional expansion for keyword search on graph databases. In: Proceedings of the 31st international conference on very large data bases (VLDB’05), pp 505–516
Liu F, Yu C, Meng W, Chowdhury A (2006) Effective keyword search in relational databases. In: Proceedings of ACM SIGMOD’06, pp 563–574
Liu Z, Wang C, Chen Y (2017) Keyword search on temporal graphs. IEEE Trans Knowl Data Eng 29(8):1667–1680
Simitsis A, Koutrika G, Ioannidis YE (2008) Precis: from unstructured keywords as queries to structured databases as answers. VLDB J 17(1):117–149
Zhu L, Du X, Ma Q, Meng W, Liu H (2018) Keyword search with real-time entity resolution in relational databases. In: Proceedings of the 2018 10th international conference on machine learning and computing, pp 134–139
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2019 Springer Nature Singapore Pte Ltd.
About this paper
Cite this paper
Jou, C., Lau, S.L. (2019). Weight-Adjustable Ranking for Keyword Search in Relational Databases. In: Piuri, V., Balas, V., Borah, S., Syed Ahmad, S. (eds) Intelligent and Interactive Computing. Lecture Notes in Networks and Systems, vol 67. Springer, Singapore. https://doi.org/10.1007/978-981-13-6031-2_31
Download citation
DOI: https://doi.org/10.1007/978-981-13-6031-2_31
Published:
Publisher Name: Springer, Singapore
Print ISBN: 978-981-13-6030-5
Online ISBN: 978-981-13-6031-2
eBook Packages: Intelligent Technologies and RoboticsIntelligent Technologies and Robotics (R0)