Sciweavers

3836 search results - page 92 / 768
» Semantics of Database Transformations
Sort
View
ACSC
2005
IEEE
15 years 8 months ago
Optimising Parallel Pattern-matching by Source-level Program Transformation
Parallel pattern-matching (PPM) provides true commutative implementation of functions defined by cases in functional languages, because no argument is given precedence over any o...
R. Lyndon While, Tony Field
POPL
2008
ACM
16 years 2 months ago
Boomerang: resourceful lenses for string data
A lens is a bidirectional program. When read from left to right, it denotes an ordinary function that maps inputs to outputs. When read from right to left, it denotes an "upd...
Aaron Bohannon, J. Nathan Foster, Benjamin C. Pier...
EDBT
2006
ACM
202views Database» more  EDBT 2006»
16 years 2 months ago
Bridging Physical and Virtual Worlds: Complex Event Processing for RFID Data Streams
Advances of sensor and RFID technology provide significant new power for humans to sense, understand and manage the world. RFID provides fast data collection with precise identific...
Fusheng Wang, Shaorong Liu, Peiya Liu, Yijian Bai
DAWAK
2005
Springer
15 years 8 months ago
Graph-Based Modeling of ETL Activities with Multi-level Transformations and Updates
Extract-Transform-Load (ETL) workflows are data centric workflows responsible for transferring, cleaning, and loading data from their respective sources to the warehouse. Previous ...
Alkis Simitsis, Panos Vassiliadis, Manolis Terrovi...
OTM
2005
Springer
15 years 8 months ago
Ontology Transformation and Reasoning for Model-Driven Architecture
Model-driven Architecture (MDA) is a software architecture framework proposed by the Object Management Group OMG. MDA emphasises the importance of modelling in the architectural de...
Claus Pahl