Sciweavers

3333 search results - page 232 / 667
» New Invariants for Groups
Sort
View
105
Voted
AC
1999
Springer
15 years 5 months ago
Replication of CORBA Objects
The CORBA Object Group Service (OGS) is a new CORBA service that provides support for fault-tolerance through the replication of CORBA objects. In this paper, we present several o...
Pascal Felber, Rachid Guerraoui, André Schi...
TREC
2008
15 years 2 months ago
Incorporating Non-Relevance Information in the Estimation of Query Models
: We describe the participation of the University of Amsterdam's ILPS group in the relevance feedback track at TREC 2008. We introduce a new model which incorporates informati...
Edgar Meij, Wouter Weerkamp, Jiyin He, Maarten de ...
91
Voted
TREC
2004
15 years 2 months ago
Overview of the TREC 2004 Terabyte Track
The Terabyte Track explores how adhoc retrieval and evaluation techniques can scale to terabyte-sized collections. For TREC 2004, our first year, 50 new adhoc topics were created ...
Charles L. A. Clarke, Nick Craswell, Ian Soboroff
94
Voted
EJC
2008
15 years 23 days ago
Fix-Mahonian calculus, I: Two transformations
We construct two bijections of the symmetric group Sn onto itself that enable us to show that three new three-variable statistics are equidistributed with classical statistics invo...
Dominique Foata, Guo-Niu Han
81
Voted
EJC
2007
15 years 20 days ago
The homology of the cycle matroid of a coned graph
The cone ˆG of a finite graph G is obtained by adding a new vertex p, called the cone point, and joining each vertex of G to p by a simple edge. We show that the rank of the red...
Woong Kook