We have developed the Chimera virtual data system, which combines a virtual data catalog for representing data derivation procedures and derived data.

Our results demonstrate our ability to track data derivations and to schedule large distributed computations in response to user virtual data queries. Others ...

The Chimera virtual data system is developed, which combines avirtual data catalog for representing data derivation procedures and derived data, ...

Our results demonstrate our ability to track data derivations and to schedule large distributed computations in response to user virtual data queries. Others ...

We have developed the Chimera virtual data system, which combines a virtual data catalog, for representing data derivation procedures and derived data.

To explore this idea, we have developed the Chimera virtual data system, which combines a virtual data catalog for representing data derivation procedures and ...

Conversely, the Chimera Virtual Data System (VDS), which combines a virtual data catalog for representing data derivation procedures and derived data, is used ...

The GriPhyN Chimera system consists of four primary components: 1) a Virtual Data Language, which is used to describe virtual data products, 2) a Virtual Data ...

May 1, 2018 · Chimera : a virtual data system for representing, querying, and automating data derivation. ... Enstore with Chimera namespace provider.

We have recently proposed and prototyped the Chimera virtual data system, a new database-driven approach to this problem. We present here a major application ...