Results 191 to 200 of about 33,892 (250)

Structure-Preserving Subgraph Query Services

IEEE Transactions on Knowledge and Data Engineering, 2015
A fundamental problem of graph databases is subgraph isomorphism query (a.k.a subgraph query): given a query graph $Q$ and a graph database, it retrieves the graphs $G$ s from the database that contain $Q$ . Due to the cost of managing massive data coupled with the computational hardness of subgraph isomorphism testing ...
Zhe Fan   +5 more
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COMPOSING SERVICES INTO STRUCTURED PROCESSES

International Journal of Cooperative Information Systems, 2009
Service composition languages like BPEL and many enactment tools only support structured process models, but most service composition approaches only consider unstructured process models. This paper defines an efficient algorithm that composes a set of cooperative services with their dependencies into a structured process. The algorithm takes as input
Eshuis, H., Grefen, P.W.P.J.
openaire   +2 more sources

Buying business services: towards a structured service purchasing process

Journal of Services Marketing, 2009
PurposeThis paper aims to uncover the specific difficulties associated with buying services and proposes a structured purchasing process which can help organisational buyers to overcome the problems associated with services purchasing.Design/methodology/approachThe authors investigate the supposed differences between goods and services procurement by ...
Rozemeijer, F.A., van der Valk, W.
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Structural serviceability: floor vibrations

Computer-Aided Design, 1984
Floor vibrations arising from normal human activity may affect the serviceability of modern building structures, which are becoming lighter and more flexible. Existing serviceability criteria for floors are reviewed in the light of research dealing with human perception of structural motion.
Brace Ellingwood, Andrew Tallin
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Build mobile services on service oriented structure

Proceedings. 2005 International Conference on Wireless Communications, Networking and Mobile Computing, 2005., 2005
As the conception of ubiquitous computing and mobile services has become the focus, a highly flexible mechanism is needed to satisfy unlimited requirements from the users. This paper introduced an advanced infrastructure based on service oriented architecture (SOA).
null Chen Xiaosu, null Liu Jian
openaire   +1 more source

STRUCTURES FOR SERVICES

Library Review, 1986
The initial impressions received by anyone surveying the structures for school library services in the United Kingdom may give rise to astonishment that there is such a diversity of provision within a comparatively small country. Resembling a patchwork, with some pieces taken from the same garment but others culled from a variety of sources, the ...
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