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The Hyper-G Network Information System [chapter]

Keith Andrews, Frank Kappe, Hermann Maurer
1996 J.UCS The Journal of Universal Computer Science  
The development of second generation" network information systems such as Hyper-G can help overcome these limitations.  ...  The Harmony client for Hyper-G utilises two and three-dimensional visualisations of the information space and couples location feedback to search and link browsing operations, in order to reduce the likelihood  ...  Acknowledgements Financial support of Hyper-G by the Austrian Ministry of Science, JOANNEUM RESEARCH, and the European Space Agency is gratefully acknowledged.  ... 
doi:10.1007/978-3-642-80350-5_20 fatcat:dqri46f7s5cbpmbc4vnulglz5a

Serving information to the Web with Hyper-G

Keith Andrews, Frank Kappe, Hermann Maurer
1995 Computer networks and ISDN systems  
This paper describes Hyper-G, a large-scale, multi-protocol, distributed, hypermedia information system which uses an object-oriented database layer to provide information structuring and link maintenance  ...  the local le system and processing CGI requests.  ...  Acknowledgements Financial support of Hyper-G by the Austrian Ministry of Science, JOANNEUM RESEARCH, and the European Space Agency is gratefully acknowledged.  ... 
doi:10.1016/0169-7552(95)00028-6 fatcat:3h6wq73bdzgvxh3sbhr6d26bvy

Hyper-G and harmony

Keith Andrews, Frank Kappe, Hermann Maurer
1995 Conference companion on Human factors in computing systems - CHI '95  
The development of second generation" networked information systems, such as Hyper-G and its Harmony client, can help overcome these limitations.  ...  Current networked information systems on the Internet, whilst extremely successful, run into problems of fragmentation, consistency, scalability, and loss of orientation.  ...  HYPER-G Hyper-G is a large-scale, distributed, multi-user, structured, h ypermedia information system, which runs as a client-server application on the Internet 1 .  ... 
doi:10.1145/223355.223412 dblp:conf/chi/AndrewsKM95 fatcat:p3buk4i2brc6pkrfxfk57v3lr4

Subgraph centrality and clustering in complex hyper-networks

Ernesto Estrada, Juan A. Rodríguez-Velázquez
2006 Physica A: Statistical Mechanics and its Applications  
We show several examples of social, biological, ecological and technological systems where the use of complex networks gives very limited information about the structure of the system.  ...  We propose to use hypergraphs to represent these systems by introducing the concept of the complex hyper-network. We define several structural measures for complex hyper-networks.  ...  The clustering coefficient of the hyper-network is now given by: ∑ ∑ − − − = − − − = i H i H H H t i G W t i t G CW G W t G CW H C 6 ) ( ) ( 6 ) ( 6 ) ( ) ( 6 ) ( ) ( 2 2 3 2 2 3 2 µ µ (10) which, by substitution  ... 
doi:10.1016/j.physa.2005.12.002 fatcat:brud7egrznhpxjxrd3sbdsaumu

An Efficient Algorithm to Calculate The Connectivity of Hyper-Rings Distributed Networks

Ashraf A. Aly, Tom Altman
2016 International Journal of Advanced Information Technology  
These properties are advantageous to hyper-ring as desirable interconnection networks. This paper discusses the reliability in hyper-ring.  ...  The reliability of a distributed system depends on the reliabilities of its communication links and computer elements.  ...  -Augmenting paths Given a flow network G = (V, E) and a flow f. An augmenting path p is a simple path from s to t in the residual network G(f).  ... 
doi:10.5121/ijitcs.2016.6301 fatcat:w5uxhokmvnacph5e3unk5wwouy

The World Wide Web, Hyper-G and Microcosm: Historical Analysis and Future Integration Directions

Noura NassirAlomar
2015 International Journal of Computer Applications  
However, the history of hypertext systems reveals that there were a competition between the Web and two open hypermedia systems which are Hyper-G and Microcosm.  ...  The aim of this paper is to investigate the success factors of the Web and present the ways of including open hypermedia features in the Web. General Terms Web Technology, Information Systems.  ...  In addition, Hyper-G and the W3 have network protocols and markup languages while microcosm didn't.  ... 
doi:10.5120/20199-2443 fatcat:ez45kdy6ordo7gqnvqehc3pu6e

bcnQL: A query language for biochemical networks

H. Yang, R. Sunderraman, H. Tian
2010 International Journal of Data Mining and Bioinformatics  
This paper proposes a graph data model that can represent information present in Biochemical Networks.  ...  We then discuss the query-processing techniques, more specifically, the translation of bcnQL queries into G-algebra and a set of algebraic operators on graph objects.  ...  Signal transduction networks focus on the transfer of information from the extracellular medium to the cell nucleus.  ... 
doi:10.1504/ijdmb.2010.035901 pmid:21133042 fatcat:myq7kfsxanesxjiaveh5el6b2y

Hypergraph Models Of Metabolism

Nicole Pearcy, Jonathan J. Crofts, Nadia Chuzhanova
2014 Zenodo  
More specifically, we extend the concept of network reciprocity to complex hyper-networks, thus enabling us to characterise a network in terms of the existence of mutual hyper-connections, which may be  ...  To demonstrate these ideas, we study 115 metabolic hyper-networks of bacteria, each of which can be classified into one of 6 increasingly varied habitats.  ...  ACKNOWLEDGMENT We thank Kazuhiro Takemoto for generously providing the metabolic data used in this study and for a number of useful discussions.  ... 
doi:10.5281/zenodo.1094247 fatcat:cjfhxyojdnhnpca7uiyvkwz2ay

E-correlator: an entropy-based alert correlation system

Mohammad GhasemiGol, Abbas Ghaemi-Bafghi
2014 Security and Communication Networks  
The network supervisor can reduce the number of hyper-alerts based on the principle of maximum entropy or by using the concept of hyper-alerts partial entropy.  ...  This paper focuses on how to develop an intrusion-alert correlation system according to the information existed in the raw alerts without using any predefined knowledge.  ...  ¼ ÀP j g ij À Á log 2 P j g ij À Á (18) We can use the hyper-APE to determine the importance of hyper-alerts based on the amount of information contained.  ... 
doi:10.1002/sec.1039 fatcat:ckntvifinrgbno75izsdlfdwku

SlotSwapper: A Schedule Randomization protocol for Real-Time WirelessHART Networks [article]

Ankita Samaddar, Arvind Easwaran, Rui Tan
2019 arXiv   pre-print
However, the communication schedule in WirelessHART network is decided by a centralized network manager at the time of network initialization and the same communication schedule repeats every hyper-period  ...  all the feasibility constraints of a real-time WirelessHART network and makes the schedule uncertain every hyper-period.  ...  SYSTEM MODEL Our system model consists of a WirelessHART network G = (V, E) and n end-to-end flows F = {F1, F2, . . . Fn}.  ... 
arXiv:1910.12000v1 fatcat:qpw2fltoijaczm4l55msmwbuoy

Deep Learning Hyper-parameter Tuning for Sentiment Analysis in Twitter based on Evolutionary Algorithms

Eugenio Martínez Cámara, Nuria Rodríguez Barroso, Antonio R. Moya, José Alberto Fernández, Elena Romero, Francisco Herrera
2019 Proceedings of the 2019 Federated Conference on Computer Science and Information Systems  
However, those neural networks with a higher representation capacity are increasingly more complex, which means that they have more hyper-parameters that have to be defined by hand.  ...  The state of the art in Sentiment Analysis is defined by deep learning methods, and currently the research efforts are focused on improving the encoding of underlying contextual information in a sequence  ...  ACKNOWLEDGEMENTS This work was supported by proyect TIN2017-89517-P, by the Spanish "Ministerio de Economía y Competitividad", the project DeepSCOP-Ayudas Fundación BBVA a Equipos de Investigación Científica  ... 
doi:10.15439/2019f183 dblp:conf/fedcsis/CamaraBMFRH19 fatcat:vn6jyvoxjzginpaba7hsmlv5za

A Study of Hyperelliptic Curves in Cryptography

Reza Alimoradi
2016 International Journal of Computer Network and Information Security  
Compared to the integer factorization problem(IFP) based systems, using elliptic curve based cryptography will significantly decrease key size of the encryption.  ...  Elliptic curves are some specific type of curves known as hyper elliptic curves.  ...  Computer Network and Information Security, 2016, 8, 67-72 by  . The set   CK is briefly called C.  ... 
doi:10.5815/ijcnis.2016.08.08 fatcat:u2pzit2zy5awhbjpabhdn2vyga

Page 87 of Journal of Research and Practice in Information Technology Vol. 12, Issue 3 [page]

1980 Journal of Research and Practice in Information Technology  
SHARED ACCESS TO DISCS AND TAPES — PROJECT G Using the interceptor system developed for project C, 1/Os to and from remote devices on the HYPERchannel 87  ...  This work will also enable CSIRONET users to access the CYBER systems as hosts over the HYPER- channel. 5.  ... 

Are skip connections necessary for biologically plausible learning rules? [article]

Daniel Jiwoong Im, Rutuja Patil, Kristin Branson
2019 arXiv   pre-print
sets of hyper-parameters.  ...  Backpropagation is the workhorse of deep learning, however, several other biologically-motivated learning rules have been introduced, such as random feedback alignment and difference target propagation  ...  For DTP, the decoder network is defined asĥ l = g(h l+1 ; λ l+1 ) which is learned to act as an inverse transformation f −1 (h l+1 ; θ l+1 ).  ... 
arXiv:2001.01647v1 fatcat:5u267moxwnhbhhhgi7lrk7ooxu

Stochastic multi-modal transport network under demand uncertainties and adverse weather condition

Agachai Sumalee, Kenetsu Uchida, William H.K. Lam
2011 Transportation Research Part C: Emerging Technologies  
This paper proposes a novel multi-modal transport network assignment model considering uncertainties in both demand and supply sides of the network.  ...  Abstract This paper proposes a novel multi-modal transport network assignment model considering uncertainties in both demand and supply sides of the network.  ...  The model proposed in this paper also incorporated the information from the weather forecast system into the travelers' route and mode choice models.  ... 
doi:10.1016/j.trc.2010.05.018 fatcat:ov4aidwkkncj3e3df24lgbsggy
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