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DC Field | Value | Language |
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dc.contributor.author | Gomez, Leticia | - |
dc.contributor.author | KUIJPERS, Bart | - |
dc.contributor.author | VAISMAN, Alejandro | - |
dc.date.accessioned | 2018-06-28T13:40:38Z | - |
dc.date.available | 2018-06-28T13:40:38Z | - |
dc.date.issued | 2017 | - |
dc.identifier.citation | Chatziantoniou, Damianos; Castellanos, Malu; Chrysanthis, Panos K. (Ed.). Proceedings of the eleventh international workshop on real-time business intelligence and analytics, Assoc computing machinery,p. 1-8 (Art N° 6) | - |
dc.identifier.isbn | 9781450354257 | - |
dc.identifier.uri | http://hdl.handle.net/1942/26228 | - |
dc.description.abstract | In current Big Data scenarios, traditional data warehousing and Online Analytical Processing (OLAP) operations on cubes are clearly not sufficient to address the current data analysis requirements. Nevertheless, OLAP operations and models can expand the possibilities of graph analysis beyond the traditional graph-based computation. In spite of this, there is not much work on the problem of taking OLAP analysis to the graph data model. In previous work we proposed a multidimensional (MD) data model for graph analysis, that considers not only the basic graph data, but background information in the form of dimension hierarchies as well. The graphs in our model are node-and edge-labelled directed multi-hypergraphs, called graphoids, defined at several different levels of granularity. In this paper we show how we implemented this proposal over the widely used Neo4J graph database, discuss implementation issues, and present a detailed case study to show how OLAP operations can be used on graphs. | - |
dc.description.sponsorship | Alejandro Vaisman was supported by a travel grant from Hasselt University (Korte verblijven-inkomende mobiliteit, BOF16KV09), and by the PICT-0787-2014 project. | - |
dc.language.iso | en | - |
dc.publisher | Assoc computing machinery | - |
dc.relation.ispartofseries | ACM International Conference Proceeding Series | - |
dc.rights | 2017 Association for Computing Machinery. Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from permissions@acm.org. BIRTE ’17, August 28, 2017, Munich, Germany | - |
dc.subject.other | OLAP | - |
dc.subject.other | Graph Databases | - |
dc.title | Performing OLAP over Graph Data: Query Language, Implementation, and a Case Study | - |
dc.type | Proceedings Paper | - |
local.bibliographicCitation.authors | Chatziantoniou, Damianos | - |
local.bibliographicCitation.authors | Castellanos, Malu | - |
local.bibliographicCitation.authors | Chrysanthis, Panos K. | - |
local.bibliographicCitation.conferencedate | 28/08/2017 | - |
local.bibliographicCitation.conferencename | 11th International Workshop on Real-Time Business Intelligence and Analytics (BIRTE) | - |
local.bibliographicCitation.conferenceplace | Munich, Germany | - |
dc.identifier.epage | 8 | - |
dc.identifier.spage | 1 | - |
local.bibliographicCitation.jcat | C1 | - |
dc.description.notes | Gomez, L (reprint author), Inst Tecnol Buenos Aires, Buenos Aires, DF, Argentina, lgomez@itba.edu.ar; bart.kuijpers@uhasselt.be; avaisman@itba.edu.ar | - |
local.publisher.place | New York, NY, USA | - |
local.type.refereed | Refereed | - |
local.type.specified | Proceedings Paper | - |
local.bibliographicCitation.artnr | 6 | - |
dc.identifier.doi | 10.1145/3129292.3129293 | - |
dc.identifier.isi | 000426583400006 | - |
local.bibliographicCitation.btitle | Proceedings of the eleventh international workshop on real-time business intelligence and analytics | - |
local.uhasselt.international | yes | - |
item.fullcitation | Gomez, Leticia; KUIJPERS, Bart & VAISMAN, Alejandro (2017) Performing OLAP over Graph Data: Query Language, Implementation, and a Case Study. In: Chatziantoniou, Damianos; Castellanos, Malu; Chrysanthis, Panos K. (Ed.). Proceedings of the eleventh international workshop on real-time business intelligence and analytics, Assoc computing machinery,p. 1-8 (Art N° 6). | - |
item.fulltext | With Fulltext | - |
item.validation | ecoom 2019 | - |
item.contributor | Gomez, Leticia | - |
item.contributor | KUIJPERS, Bart | - |
item.contributor | VAISMAN, Alejandro | - |
item.accessRights | Open Access | - |
Appears in Collections: | Research publications |
Files in This Item:
File | Description | Size | Format | |
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a6-gomez.pdf Restricted Access | Published version | 1.07 MB | Adobe PDF | View/Open Request a copy |
GomezKuijpersVaisman.pdf | Peer-reviewed author version | 653.65 kB | Adobe PDF | View/Open |
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