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AMEC
2004
Springer
16 years 11 days ago
Multi-attribute Bilateral Bargaining in a One-to-Many Setting
Negotiations are an important way of reaching agreements between selfish autonomous agents. In this paper we focus on one-to-many bargaining within the context of agent-mediated e...
Enrico H. Gerding, D. J. A. Somefun, Han La Poutr&...
WWW
2004
ACM
16 years 7 months ago
A web personalization system based on web usage mining techniques
In the past few years, web usage mining techniques have grown rapidly together with the explosive growth of the web, both in the research and commercial areas. In this work we pre...
Massimiliano Albanese, Antonio Picariello, Carlo S...
CIKM
2009
Springer
16 years 1 months ago
Inverted indexes vs. bitmap indexes in decision support systems
Bitmap indexes are widely used in Decision Support Systems (DSSs) to improve query performance. In this paper, we evaluate the use of compressed inverted indexes with adapted quer...
Truls A. Bjørklund, Nils Grimsmo, Johannes ...
CAISE
1999
Springer
15 years 11 months ago
Design of Object Caching in a CORBA OTM System
Abstract. CORBA Object Transaction Monitors (OTM) refer to a middleware technology that enable the building of transactional, objectoriented information systems running in distribu...
Thomas Sandholm, Stefan Tai, Dirk Slama, Eamon Wal...
CIKM
1998
Springer
15 years 11 months ago
Continual Computation Policies for Utility-Directed Prefetching
People accessing documents via the Internet typically experience latencies in retrieving content. We discuss continual-computation policies that dictate strategies for prefetching...
Eric Horvitz