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ADBIS
2003
Springer
173views Database» more  ADBIS 2003»
16 years 2 days ago
UCYMICRA: Distributed Indexing of the Web Using Migrating Crawlers
Due to the tremendous increase rate and the high change frequency of Web documents, maintaining an up-to-date index for searching purposes (search engines) is becoming a challenge....
Odysseas Papapetrou, Stavros Papastavrou, George S...
DIGITALCITIES
2003
Springer
16 years 2 days ago
Digital Cities and the Opportunities for Mobilizing the Information Society: Case Studies from Portugal
The development of case studies in selected Portuguese cities and regions which have been engaged in “digital city” projects is considered in this paper in a way to discuss mai...
José L. Moutinho, Manuel V. Heitor
DSOM
2003
Springer
16 years 2 days ago
On the Algebraic Structure of Convergence
Abstract. Current self-healing systems are built from “convergent” actions that only make repairs when necessary. Using an algebraic model of system administration, we challeng...
Alva L. Couch, Yizhan Sun
HICSS
2002
IEEE
82views Biometrics» more  HICSS 2002»
15 years 11 months ago
Customer Role Ambiguity in Community Management
This paper examines challenges involved in managing product-centered communities. Using the notion of customer role ambiguity, the paper explores the ambiguity involved in balanci...
Helena Holmström, Ola Henfridsson
GI
2001
Springer
15 years 11 months ago
Personal Information Agent
Abstract: Information overflow is one of the greatest challenges for information focused professions today. This paper presents the Personal Information Agent, an agent based info...
Dominik Kuropka, Thomas Serries