ACM SIGPLAN Notices

Paper

31 Oct 1992

Ensuring Semantic integrity of reusable objects (panel)

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Abstract

No abstract available.

Paper

Integrating information retrieval and domain specific approaches for browsing and retrieval in object-oriented class libraries

Richard Helm, Yoëlle S. Maarek

ACM SIGPLAN Notices

Conference paper

Constraint-based query optimization for spatial databases

Richard Helm, Kim Marriott, et al.

SIGMOD/PODS/ 1991

Conference paper

Contracts: Specifying behavioral compositions in object-oriented systems

Richard Helm, Ian M. Holland, et al.

ECOOP 1990

Paper

A declarative specification and semantics for visual languages

Richard Helm, Kim Marriott

JVLC

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