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SOFSEM
1998
Springer
15 years 11 months ago
Distributed Systems Technology for Electronic Commerce Applications
Abstract. Based on the specific characteristics of electronic commerce (ECommerce) requirements for an adequate system support, this contribution gives an overview of the respectiv...
Winfried Lamersdorf, Michael Merz, M. Tuan Tu
INFOCOM
1997
IEEE
15 years 11 months ago
Exploiting the Temporal Structure of MPEG Video for the Reduction of Bandwidth Requirements
We propose a new bandwidth allocation scheme for VBR video tra c in ATM networks. The scheme is tailored to MPEG-coded video sources that require stringent and deterministic quali...
Marwan Krunz, Satish K. Tripathi
VLDB
1998
ACM
149views Database» more  VLDB 1998»
15 years 11 months ago
Incremental Maintenance for Materialized Views over Semistructured Data
Semistructured data is not strictly typed like relational or object-oriented data and may be irregular or incomplete. It often arises in practice, e.g., when heterogeneous data so...
Serge Abiteboul, Jason McHugh, Michael Rys, Vasili...
VLDB
1998
ACM
180views Database» more  VLDB 1998»
15 years 11 months ago
nD-SQL: A Multi-Dimensional Language for Interoperability and OLAP
We propose a multi-dimensional language called nD-SQL with the following features: (i) nD-SQL supports queries that interoperate amongst multiple relational sources with heterogen...
Frédéric Gingras, Laks V. S. Lakshma...
CHI
1997
ACM
15 years 11 months ago
SenseMaker: An Information-Exploration Interface Supporting the Contextual Evolution of a User's Interests
We describe the design, implementation, and pilot study for SenseMaker, an interface for information exploration across heterogeneous sources. We propose supporting the contextdri...
Michelle Q. Wang Baldonado, Terry Winograd