Sciweavers

26782 search results - page 339 / 5357
» The Importance of Importance
Sort
View
EMNLP
2010
15 years 4 months ago
Automatic Keyphrase Extraction via Topic Decomposition
Existing graph-based ranking methods for keyphrase extraction compute a single importance score for each word via a single random walk. Motivated by the fact that both documents a...
Zhiyuan Liu, Wenyi Huang, Yabin Zheng, Maosong Sun
162
Voted
FSTTCS
2010
Springer
15 years 4 months ago
ATL with Strategy Contexts: Expressiveness and Model Checking
We study the alternating-time temporal logics ATL and ATL extended with strategy contexts: these make agents commit to their strategies during the evaluation of formulas, contrary...
Arnaud Da Costa Lopes, François Laroussinie...
HT
2010
ACM
15 years 4 months ago
Provenance meets adaptive hypermedia
In this paper we consider provenance modelling in Adaptive Hypermedia Systems (AHS). We revisit adaptation and data provenance questions and bring up new and complementary aspects...
Evgeny Knutov, Paul De Bra, Mykola Pechenizkiy
IAT
2010
IEEE
15 years 4 months ago
4s-reasoner: RDFS Backward Chained Reasoning Support in 4store
This paper describes the design and implementation of backward chained clustered RDFS reasoning in 4store. The system presented, called "4s-reasoner", adds no overhead t...
Manuel Salvadores, Gianluca Correndo, Tope Omitola...
217
Voted
IC
2010
15 years 4 months ago
Distributed Algorithms for the Placement of Network Services
Network services play an important role in the Internet today. They serve as data caches for websites, servers for multiplayer games and relay nodes for Voice over IP (VoIP) conver...
Todd Sproull, Roger Chamberlain