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Cognitive resource-aware web service selection in mobile computing environments
2014
Proceedings of the 23rd International Conference on World Wide Web - WWW '14 Companion
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To deal with this problem we propose a service selection method based on two theories from cognitive psychology. ...
Additionally, a service binding and scheduling algorithm ensures less cognitively-taxing mobile service compositions. ...
We define a service concurrency as a collection of time-shared abstract services in a parallel construct. ...
doi:10.1145/2567948.2577370
dblp:conf/www/MolinaK14
fatcat:zmtw4fcy2rbg5ejhj2kvdmbt6a
The Indiana Center for Database Systems at Purdue University
2005
SIGMOD record
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(2) select(j): what is the j-th smallest item in S? and (3) member(k): is k an item in S? We use a popular data-aware method called gap encoding for space compression. ...
To address the above problems, we plan to develop solutions to several fundamental problems in privacy-preserving data integration and sharing, including (1) a privacy framework that is flexible and clear ...
doi:10.1145/1083784.1083795
fatcat:lblzmkuu6vggznk4r44hm5z2oa
Powermeeting on common ground
2008
Proceedings of the hypertext 2008 workshop on Collaboration and collective intelligence - WebScience '08
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Indirect evidence has been provided to show that this approach offers a practical solution and the objective is achievable. ...
From a technical and social protocol co-evolution perspective, this work examines the Web technical protocol evolution and proposes an AJAX based approach to creating synchronous groupware that may offer ...
AN AJAX-BASED SOLUTION In the following, a solution that aims to facilitate the development of synchronous groupware on the Web is presented. ...
doi:10.1145/1379157.1379166
fatcat:e77le7wfpnadhep62tuj54rzwm
A Performance Study of Clustering Web Application Servers with Distributed JVM
2008
2008 14th IEEE International Conference on Parallel and Distributed Systems
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This paper presents a new generic clustering approach based on DJVMs that promote user transparency and global object sharing for web application servers. ...
We port Apache Tomcat to our JESSICA2 DJVM and study the performance of a wide range of web applications running on the server. ...
Users need to manually specify shared classes as distributed shared objects (DSOs) and their cluster-aware concurrency semantics. ...
doi:10.1109/icpads.2008.100
dblp:conf/icpads/LamLW08
fatcat:7qy3ptiyqvhhdfhrvgjiuooxpq
Reusable Awareness Widgets for Collaborative Web Applications – A Non-invasive Approach
[chapter]
2012
Lecture Notes in Computer Science
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Creating awareness about other users' activities in a shared workspace is crucial to support efficient collaborative work. ...
To validate our approach, we demonstrate the integration of three developed awareness widgets in four collaborative web editors. ...
As mentioned before, compatibility with the majority of web applications has to be ensured in order to devise a reusable solution. ...
doi:10.1007/978-3-642-31753-8_1
fatcat:sugtrhbywzbrhdzf6u5ttwdjua
A Synergistic Approach towards Autonomic Event Management in Supply Chains
[chapter]
2009
Supply Chain the Way to Flat Organisation
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Tuple spaces implement a shared data repository of tuples (an ordered set of typed fields) that can be accessed concurrently in a loosely-coupled way based on the associative memory paradigm for parallel ...
Future work includes integrating SemWeb-based problem-solving agents with Semantic Web-aware tuple spaces and evaluating the solution with regard to real-world problemsolving scenarios. ...
How to reference In order to correctly reference this scholarly work, feel free to copy and paste the following: ...
doi:10.5772/6651
fatcat:ecggvyfsund6xib722hsrfdmfa
Exploiting distributed version concurrency in a transactional memory cluster
2006
Proceedings of the eleventh ACM SIGPLAN symposium on Principles and practice of parallel programming - PPoPP '06
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In this DMV configuration, a version-aware scheduling technique distributes the read-only transactions across the slaves in such a way to minimize version conflicts. ...
DMV's key novelty is in exploiting the distributed data versions that naturally occur in a replicated cluster in order to avoid read-write conflicts. ...
The allocate dtmemory operation allocates shared memory space of a required size in the transactional memory. The memory allocation scheme is similar to the one in TreadMarks [4] . ...
doi:10.1145/1122971.1123002
dblp:conf/ppopp/ManassievMA06
fatcat:y7ecwuhhffbt3cc42er3wmidxi
PEUDOM: A Mashup Platform for the End User Development of Common Information Spaces
[chapter]
2013
Lecture Notes in Computer Science
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This paper presents a Web platform for the user-driven, service-based creation of Common Information Spaces (CISs). ...
Collaborative features allow multiple users to collaborate, synchronously and asynchronously, to share and co-create CISs. ...
data set filtered out by different actions of concurrent users. ...
doi:10.1007/978-3-642-39200-9_43
fatcat:piagx5qzijcjjnkwn4c7pweqq4
A taxonomy for multimedia service composition
2004
Proceedings of the 12th annual ACM international conference on Multimedia - MULTIMEDIA '04
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Service-based architectures, like researched in the Web community, form a possible solution to this problem: The service-based paradigm decomposes complex tasks into smaller independent entities (e.g. ...
Web services), and then supports a flexible service composition in a variety of ways. ...
We are aware that the overall service composition problem space is huge. ...
doi:10.1145/1027527.1027544
dblp:conf/mm/NahrstedtB04
fatcat:nhhbv4qgjbeszlkgdl3pqqnvfu
Data caching as a cloud service
2010
Proceedings of the 4th International Workshop on Large Scale Distributed Systems and Middleware - LADIS '10
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For example, a cloud provider could offer a tenant to lease a dedicated share of 1 MB of space in the data cache for a fixed fee without regard for the utilization of this chunk. ...
A second observation is that adding tenant-awareness to a data cache can improve the overall hit rate of the cache. ...
doi:10.1145/1859184.1859190
fatcat:ucotrthcpvgjhcygdrzjfrjdze
Design and Evaluation of a High-concurrency Web Map Tile Service Framework on a High Performance Cluster
2016
International Journal of Grid and Distributed Computing
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The mongos is a routing service that processes query from the clients and determines the location of target data in the shared cluster. ...
Web Map Tile Services (WMTS) have been widely used for quick and convenient sharing of geospatial information. ...
As a single server can only handle a limited amount of requests and cannot scale out with demand, the adoption of a cluster-based web server (web cluster) is one of the feasible solutions to build powerful ...
doi:10.14257/ijgdc.2016.9.12.12
fatcat:ldec6vcimnekfdw4xufzxsxpvy
Vega Information Grid: A Suite of Toolkit for Building Information Sharing Scenario
2006
2006 Fifth International Conference on Grid and Cooperative Computing Workshops
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There are many common challenges to integrate and share information resources in enterprise or industrial environment, for example, heterogeneous structure of data sources, dynamical changing of source ...
Although it is possible to build a specialized solution to meet any scenario requirements, the solution, which is very suitable to the specialized scenario, may not be available to other scenarios. ...
Related Work In order to solve the integration challenges faced within many enterprises, commercial and research efforts have provided some comprehensive solutions spanning Web Services [3] , [4] and ...
doi:10.1109/gccw.2006.98
dblp:conf/gcc/LiHY06
fatcat:bkyqlxcekvafpiqcn7fs5i3xba
Tuplespace-based computing for the Semantic Web: a survey of the state-of-the-art
2008
Knowledge engineering review (Print)
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Arguing that truly Webcompliant Web service communication should be based, analogously to the conventional Web, on shared access to persistently published data instead of message passing, space-based middleware ...
introduces a coordination infrastructure by means of which services can exchange information in a time-and reference-decoupled manner. ...
Semantic Web Spaces takes a lightweight approach to implementation to allow for more flexibility in the selection of solutions for different aspects of the implementation and to aim at a minimal system ...
doi:10.1017/s0269888907001221
fatcat:z6k24gw6ujcbnoz5f2p23iwoum
Charlotte: Metacomputing on the Web
1999
Future generations computer systems
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It comprises a virtual machine model which isolates the program from the execution environment, and a runtime system which realizes this model on the Web. ...
Load balancing and fault masking are provided by the runtime system transparent to the programmer. ...
We are not aware of any existing system providing a satisfactory solution for the Web. ...
doi:10.1016/s0167-739x(99)00009-6
fatcat:v4cjsc7gwfeo7gj6qvhz3ymvzu
The ToxicFarm Integrated Cooperation Framework for Virtual Teams
2004
Distributed and parallel databases
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awareness in groupware tools. ...
Developing a collaboration solution, that scales to an entire organization, that offers an integrated collection of cooperation tools, that is general enough to address a large range of applications, and ...
The Data Sharing and Coordination services are supported by internal servers. The Data Sharing service provides an API to the State Awareness Service for collecting events. ...
doi:10.1023/b:dapd.0000009432.79864.08
fatcat:sd56de4frzgopivns6plyykv7m
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