Distributing a search tree among a growing number of processors
SIGMOD '94 Proceedings of the 1994 ACM SIGMOD international conference on Management of data
LH*—a scalable, distributed data structure
ACM Transactions on Database Systems (TODS)
OceanStore: an architecture for global-scale persistent storage
ASPLOS IX Proceedings of the ninth international conference on Architectural support for programming languages and operating systems
Chord: A scalable peer-to-peer lookup service for internet applications
Proceedings of the 2001 conference on Applications, technologies, architectures, and protocols for computer communications
Storage management and caching in PAST, a large-scale, persistent peer-to-peer storage utility
SOSP '01 Proceedings of the eighteenth ACM symposium on Operating systems principles
Wide-area cooperative storage with CFS
SOSP '01 Proceedings of the eighteenth ACM symposium on Operating systems principles
Search and replication in unstructured peer-to-peer networks
ICS '02 Proceedings of the 16th international conference on Supercomputing
Looking up data in P2P systems
Communications of the ACM
RP*: A Family of Order Preserving Scalable Distributed Data Structures
VLDB '94 Proceedings of the 20th International Conference on Very Large Data Bases
Efficient Peer-to-Peer Lookup Based on a Distributed Trie
IPTPS '01 Revised Papers from the First International Workshop on Peer-to-Peer Systems
Complex Queries in DHT-based Peer-to-Peer Networks
IPTPS '01 Revised Papers from the First International Workshop on Peer-to-Peer Systems
Routing Indices For Peer-to-Peer Systems
ICDCS '02 Proceedings of the 22 nd International Conference on Distributed Computing Systems (ICDCS'02)
Improving Search in Peer-to-Peer Networks
ICDCS '02 Proceedings of the 22 nd International Conference on Distributed Computing Systems (ICDCS'02)
PeerCQ: A Decentralized and Self-Configuring Peer-to-Peer Information Monitoring System
ICDCS '03 Proceedings of the 23rd International Conference on Distributed Computing Systems
Mapping data in peer-to-peer systems: semantics and algorithmic issues
Proceedings of the 2003 ACM SIGMOD international conference on Management of data
Integrating Semantics-Based Access Mechanisms with P2P File Systems
P2P '03 Proceedings of the 3rd International Conference on Peer-to-Peer Computing
Range Addressable Network: A P2P Cache Architecture for Data Ranges
P2P '03 Proceedings of the 3rd International Conference on Peer-to-Peer Computing
Data Indexing in Peer-to-Peer DHT Networks
ICDCS '04 Proceedings of the 24th International Conference on Distributed Computing Systems (ICDCS'04)
Efficient Semantic-Based Content Search in P2P Network
IEEE Transactions on Knowledge and Data Engineering
Exploiting Semantic Proximity in Peer-to-Peer Content Searching
FTDCS '04 Proceedings of the 10th IEEE International Workshop on Future Trends of Distributed Computing Systems
Querying peer-to-peer networks using P-trees
Proceedings of the 7th International Workshop on the Web and Databases: colocated with ACM SIGMOD/PODS 2004
The Knowledge Grid
SkipNet: a scalable overlay network with practical locality properties
USITS'03 Proceedings of the 4th conference on USENIX Symposium on Internet Technologies and Systems - Volume 4
Online balancing of range-partitioned data with applications to peer-to-peer systems
VLDB '04 Proceedings of the Thirtieth international conference on Very large data bases - Volume 30
China's E-Science Knowledge Grid Environment
IEEE Intelligent Systems
Tapestry: a resilient global-scale overlay for service deployment
IEEE Journal on Selected Areas in Communications
IEEE Journal on Selected Areas in Communications
The open and autonomous interconnection semantics
ICEC '06 Proceedings of the 8th international conference on Electronic commerce: The new e-commerce: innovations for conquering current barriers, obstacles and limitations to conducting successful business on the internet
Analysis of business process integration in Web service context
Future Generation Computer Systems
Future Generation Computer Systems
Future Generation Computer Systems
Efficient task replication and management for adaptive fault tolerance in mobile Grid environments
Future Generation Computer Systems - Special section: Information engineering and enterprise architecture in distributed computing environments
Optimal task partition and distribution in grid service system with common cause failures
Future Generation Computer Systems - Special section: Information engineering and enterprise architecture in distributed computing environments
SCAN: a small-world structured p2p overlay for multi-dimensional queries
Proceedings of the 16th international conference on World Wide Web
SRing: a structured non dht p2p overlay supporting string range queries
Proceedings of the 16th international conference on World Wide Web
Job scheduling and data replication on data grids
Future Generation Computer Systems
Peer-to-Peer in Metric Space and Semantic Space
IEEE Transactions on Knowledge and Data Engineering
Grid query optimizer to improve query processing in grids
Future Generation Computer Systems
SemreX: Efficient search in a semantic overlay for literature retrieval
Future Generation Computer Systems
Efficient multi-keyword search over p2p web
Proceedings of the 17th international conference on World Wide Web
A grid middleware for data management exploiting peer-to-peer techniques
Future Generation Computer Systems
A service-oriented system for distributed data querying and integration on Grids
Future Generation Computer Systems
PUB-2-SUB: A Content-Based Publish/Subscribe Framework for Cooperative P2P Networks
NETWORKING '09 Proceedings of the 8th International IFIP-TC 6 Networking Conference
IPBGA: a hybrid P2P based grid architecture by using information pool protocol
The Journal of Supercomputing
Replica-aware, multi-dimensional range queries in Distributed Hash Tables
Computer Communications
IPBGA: a hybrid P2P based grid architecture by using information pool protocol
ICA3PP'07 Proceedings of the 7th international conference on Algorithms and architectures for parallel processing
Combining search and trust models in unstructured peer-to-peer networks
The Journal of Supercomputing
Enabling content-based publish/subscribe services in cooperative P2P networks
Computer Networks: The International Journal of Computer and Telecommunications Networking
Dependency-aware maintenance for highly available service-oriented grid
Journal of Systems and Software
A model-driven workflow fragmentation framework for collaborative workflow architectures and systems
Journal of Network and Computer Applications
A semantic reputation mechanism in p2p semantic web
ASWC'06 Proceedings of the First Asian conference on The Semantic Web
Capacity and load-aware service discovery with service selection in peer-to-peer grids
Future Generation Computer Systems
| Hi-index | 0.00 |
The Knowledge Grid needs to operate with a scalable platform to provide large-scale intelligent services. A key function of such a platform is to efficiently support various complex queries in a dynamic large-scale network environment. This paper proposes a platform to support index-based path queries by incorporating a semantic overlay with an underlying structured P2P network that provides object location and management services. Various distributed indexing structures can be dynamically formed by publishing semantic objects as indexing nodes. Queries are forwarded along the chains of semantic object pointers to search for objects. We investigate the deployment of a scalable distributed trie index for broadcast queries on key strings, propose a decentralized load balancing method for solving the problem of uneven load distribution incurred by heterogeneity of loads and node capacities and by the distributed trie index, and give an approach for improving the availability of the semantic overlay and its trie index. Experiments demonstrate the scalability of the proposed platform.