Výsledky vyhledávání - "Damir Vandic"

Scalable Entity Resolution for Web Product Descriptions

Autor: Uzay Kaymak, Flavius Frasincar, Damir Vandic, Mark Riezebos

Publikováno v: Information Fusion, 53, 103-111. Elsevier

Consumers are increasingly using the Web to find product information and make online purchases. This is reflected by the ongoing growth of worldwide e-commerce sales figures. Entity resolution is an important task that supports many services that hav

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c281b55e1cd7468fac6163d4ae78f996
https://doi.org/10.1016/j.inffus.2019.06.002

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Dynamic facet ordering for faceted product search engines (Extended Abstract)

Autor: Damir Vandic, Steven S. Aanen, Flavius Frasincar, Uzay Kaymak

Publikováno v: Proceedings-IEEE 34th International Conference on Data Engineering, ICDE 2018, 1813-1814
STARTPAGE=1813;ENDPAGE=1814;TITLE=Proceedings-IEEE 34th International Conference on Data Engineering, ICDE 2018
ICDE
STARTPAGE=1813;ENDPAGE=1814;TITLE=None

Currently many webshops rely on a fixed list of product facets to help users find the products of interest. Such a solution suffers from two problems: (1) it is difficult to devise a fixed list of facets that would satisfy all user interests, and (2)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d1bff7fffc446b5763cf93f106dc2174
https://research.tue.nl/nl/publications/7afeb2d1-36b4-4db0-901e-7bcc202e2a6f

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Automated Product Taxonomy Mapping in an E-commerce Environment

Autor: Damir Vandic, Steven S. Aanen, Flavius Frasincar

Publikováno v: Expert Systems with Applications, 42(3), 1298-1313. Elsevier Ltd.

We propose an algorithm for automatic product taxonomy mapping in e-commerce.The algorithm uses word sense disambiguation techniques to handle heterogeneity.Our algorithm copes with composite categories in product category names.We compute path-simil

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::41a398d7d363da29c44736c9e9e46480
https://doi.org/10.1016/j.eswa.2014.09.032

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Dynamic facet ordering for faceted product search engines

Autor: Damir Vandic, Steven S. Aanen, Flavius Frasincar, Uzay Kaymak

Publikováno v: IEEE Transactions on Knowledge and Data Engineering, 29(5):7815437, 1004-1016. IEEE Computer Society
IEEE Transactions on Knowledge and Data Engineering, 29(5), 1004-1016. IEEE Computer Society

Faceted browsing is widely used in Web shops and product comparison sites. In these cases, a fixed ordered list of facets is often employed. This approach suffers from two main issues. First, one needs to invest a significant amount of time to devise

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e9595318adc72f1ef7e9019c1fc21ca6
https://research.tue.nl/nl/publications/5f3d8ccf-a244-47e7-a755-0a02ef62f77c

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FLOPPIES: A Framework for Large-Scale Ontology Population of Product Information from Tabular Data in E-commerce Stores

Autor: Flavius Frasincar, Damir Vandic, Lennart J. Nederstigt, Steven S. Aanen

Publikováno v: Decision Support Systems, 59, 296-311. Elsevier

With the vast amount of information available on the Web, there is an urgent need to structure Web data in order to make it available to both users and machines. E-commerce is one of the areas in which growing data congestion on the Web impedes data

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0616e27ab25f3597c60b39aaef1396ad
https://hdl.handle.net/1765/68701

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Duplicate detection in web shops using LSH to reduce the number of computations

Autor: Flavius Frasincar, Iris van Dam, Gerhard van Ginkel, Damir Vandic, Wim Kuipers, Nikki Nijenhuis

Publikováno v: SAC
31st Annual ACM Symposium on Applied Computing (SAC 2016), 772-779
STARTPAGE=772;ENDPAGE=779;TITLE=31st Annual ACM Symposium on Applied Computing (SAC 2016)

The amount of online shops is growing daily and many Web shops focus on the same product types, like consumer electronics. Since Web shops use different product representations, it is hard to compare products among different Web shops. Duplicate dete

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cf7311cd3c24bb94547b9d16e9dbbcce
https://doi.org/10.1145/2851613.2851861

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A semantic-based approach for searching and browsing tag spaces

Autor: Flavius Frasincar, Damir Vandic, Jan-Willem van Dam

Publikováno v: Decision Support Systems, 54(1), 644-654. Elsevier

In this paper we propose the Semantic Tag Clustering Search (STCS) framework for enhancing the user experience in interacting with tagging systems. This framework consists of three parts. The first part deals with syntactic variations by finding clus

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b2c0e819f86702141386cedb0659fe85
https://doi.org/10.1016/j.dss.2012.08.010

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RDF Chain Query Optimization in a Distributed Environment

Autor: Alexander Hogenboom, Damir Vandic, Ewout Niewenhuijse, Milan Jansen, Flavius Frasincar

Publikováno v: 30th ACM/SIGAPP Symposium on Applied Computing (SAC 2015), 353-359
STARTPAGE=353;ENDPAGE=359;TITLE=30th ACM/SIGAPP Symposium on Applied Computing (SAC 2015)
SAC

In order to efficiently disclose the ever-growing amount of distributed RDF data in Semantic Web environments, RDF query engines must optimize the join order of partial query results. Existing methods include two-phase optimization (2PO), a genetic a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f91bbff231cad70ba5e13a3fe7175a8f
https://doi.org/10.1145/2695664.2695711

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Bing-SF-IDF+

Autor: Frederik Hogenboom, Flavius Frasincar, Marnix Moerland, Damir Vandic, Michel Capelle

Publikováno v: SAC
30th ACM/SIGAPP Symposium On Applied Computing (SAC 2015), 732-739
STARTPAGE=732;ENDPAGE=739;TITLE=30th ACM/SIGAPP Symposium On Applied Computing (SAC 2015)

Content-based news recommendation is traditionally performed using the cosine similarity and the TF-IDF weighting scheme for terms occurring in news messages and user profiles. Semantics-driven variants such as SF-IDF additionally take into account t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fdb989f9181912149127f382dde40ee8
https://doi.org/10.1145/2695664.2695700

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Ontology population from web product information

Autor: Lennart J. Nederstigt, Steven S. Aanen, Frederik Hogenboom, Damir Vandic, Flavius Frasincar

Publikováno v: WWW (Companion Volume)
STARTPAGE=391;ENDPAGE=392;TITLE=Twenty-Third International World Wide Web Conference (WWW 2014)

With the vast amount of information available on the Web, there is an increasing need to structure Web data in order to make it accessible to both users and machines. E-commerce is one of the areas in which growing data congestion on the Web has seri

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4aa4c70b7351ec90280a83b9f1dddf0b
https://doi.org/10.1145/2567948.2577322

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