Sciweavers

1013 search results - page 109 / 203
» Representational Issues in Meta-Learning
Sort
View
VLDB
2005
ACM
86views Database» more  VLDB 2005»
15 years 3 months ago
One-Pass Wavelet Synopses for Maximum-Error Metrics
We study the problem of computing waveletbased synopses for massive data sets in static and streaming environments. A compact representation of a data set is obtained after a thre...
Panagiotis Karras, Nikos Mamoulis
MM
2004
ACM
78views Multimedia» more  MM 2004»
15 years 3 months ago
Indexing and matching of polyphonic songs for query-by-singing system
This paper investigates the issues in polyphonic popular song retrieval. The problems that we consider include singing voice extraction, melodic curve representation, and database...
Tat-Wan Leung, Chong-Wah Ngo
ARGMAS
2004
Springer
15 years 3 months ago
Negotiation Among DDeLP Agents
Negotiation can be conceived as the exchange of messages among self-interested agents in order to settle on an agreement over a given issue. They decide which messages to send acco...
Fernando A. Tohmé, Guillermo Ricardo Simari
OTM
2004
Springer
15 years 3 months ago
A Context-Based Awareness Mechanism for Mobile Cooperative Users
This paper presents a context-based awareness mechanism designed for users who access web-based collaborative systems using mobile devices. The limited capabilities of such devices...
Manuele Kirsch-Pinheiro, Marlène Villanova-...
PRIMA
2004
Springer
15 years 3 months ago
Introducing Participative Personal Assistant Teams in Negotiation Support Systems
This paper introduces teams of personal agents that support users individually in electronic negotiations. These agents listen to the running negotiation and to each other to point...
Eric Platon, Shinichi Honiden