In contrast to the tuple-based or object-based data streams, XML streams are usually modeled as a sequence of primitive tokens, such as a start tag, an end tag ...

In contrast to the tuple-based or object-based data streams, XML streams are usually modeled as a sequence of primitive tokens, such as a start tag, an end tag ...

We study XML stream-specific schema-based optimization. We assume a widely-adopted automata-based execution model for XQuery evaluation.

Bibliographic details on Semantic Query Optimization in an Automata-Algebra Combined XQuery Engine over XML Streams.

This work studies XML stream-specific schema-based optimization and presents how to correctly and efficiently execute a plan enhanced with SQO techniques, ...

Semantic Query Optimization in an Automata-Algebra Combined XQuery Engine over XML Streams. Hong Su, Elke A. Rundensteiner, and Murali Mani · View Paper (PDF)

This chapter discusses the semantic query optimization (SQO) in an automata-algebra combined XQuery engine over XML streams. The schema knowledge is used to ...

We study XML stream-specific schema-based optimization. We assume a widely-adopted automata-based execution model for XQuery evaluation.

Semantic Query Optimization in an Automata-Algebra Combined XQuery Engine. VLDB 2004. H.Su etc. Semantic Query Optimization for XQuery over XML Streams.

Abstract. XQuery evaluation over XML streams requires the tem- porary buffering of XML elements. This paper presents a semantic query optimization solution ...