منابع مشابه
Transducer-Based Rewriting Games for Active XML
Context-free games are two-player rewriting games that are played on nested strings representing XML documents with embedded function symbols. These games were introduced to model rewriting processes for intensional documents in the Active XML framework, where input documents are to be rewritten into a given target schema by calls to external services. This paper studies the setting where depen...
متن کاملHybrid XML Retrieval Revisited
The widespread adoption of XML necessitates structureaware systems that can effectively retrieve information from XML document collections. This paper reports on the participation of the RMIT group in the INEX 2004 ad hoc track, where we investigate different aspects of the XML retrieval task. Our preliminary analysis of CO and VCAS relevance assessments identifies three XML retrieval scenarios...
متن کاملXML Security Views Revisited
In this paper, we revisit the view based security framework for XML without imposing any of the previously considered restrictions on the class of queries, the class of DTDs, and the type of annotations used to define the view. First, we show that the full class of Regular XPath queries is closed under query rewriting. Next, we address the problem of constructing a DTD that describes the view s...
متن کاملQuantum repeated games revisited
We present a scheme for playing quantum repeated 2 × 2 games based on the Marinatto and Weber's approach [1] to quantum games. As a potential application , we study twice repeated Prisoner's Dilemma game. We show that results not available in classical game can be obtained when the game is played in the quantum way. Before we present our idea, we comment on the previous scheme of playing quantu...
متن کاملCongestion games revisited
Strategic games are considered where the players derive their utilities from participation in certain “processes.” Two subclasses consisting exclusively of potential games are singled out. In the first, players choose where to participate, but there is a unique way of participation, the same for all players. In the second, the participation structure is fixed, but each player may have an arbitr...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Theory of Computing Systems
سال: 2016
ISSN: 1432-4350,1433-0490
DOI: 10.1007/s00224-016-9682-4