Results 31 to 40 of about 3,507,101 (291)
Input-Dependence in Function-Learning [PDF]
Theory of Computing Systems, 2007 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Sanjay Jain 0001 +2 more
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Dependency-based n-gram models for general purpose sentence realisation [PDF]
, 2008 We present dependency-based n-gram models for general-purpose, widecoverage, probabilistic sentence realisation. Our method linearises unordered dependencies in input representations directly rather than via the application of grammar rules, as in ...
Guo, Yuqing +2 more
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Partial dependency parsing for Irish [PDF]
, 2010 In this paper we present a partial dependency parser for Irish, in which Constraint Grammar (CG) rules are used to annotate dependency relations and grammatical functions in unrestricted Irish text.
van Genabith, Josef +1 more
core +2 more sources
Differential effects of premorbid functional dependency on mortality in patients with anterior and posterior circulation stroke [PDF]
Journal of Neurocritical CareBackground This study investigated the impact of premorbid functional dependency on post-stroke mortality in patients with anterior circulation stroke (ACS) and posterior circulation stroke (PCS).
Min-Surk Kye +12 more
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Mining Conditional Functional Dependency Rules on Big Data
Big Data Mining and Analytics, 2020 Current Conditional Functional Dependency (CFD) discovery algorithms always need a well-prepared training dataset. This condition makes them difficult to apply on large and low-quality datasets.
Mingda Li, Hongzhi Wang, Jianzhong Li
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On the Family of Conditional Embedded Implicational Dependencies [PDF]
Computer Science Journal of Moldova, 1996 Certain second-order sentences, called conditional embedded implicational dependencies, about relations in a relational database, are defined and studied. This class of dependencies includes some of previously defined dependencies as special cases. Thus,
Victor Felea
doaj
Discovering Graph Functional Dependencies [PDF]
ACM Transactions on Database Systems, 2018 This article studies discovery of Graph Functional Dependencies (GFDs), a class of functional dependencies defined on graphs. We investigate the fixed-parameter tractability of three fundamental problems related to GFD discovery. We show that the implication and satisfiability problems are fixed-parameter tractable, but the validation problem is co-W[1]
Wenfei Fan +3 more
openaire +3 more sources
Inclusion dependencies and their interaction with functional dependencies
Proceedings of the 1st ACM SIGACT-SIGMOD symposium on Principles of database systems - PODS '82, 1982 Inclusion dependencies, or INDs (which can say, for example, that every manager is an employee) are studied, including their interaction with functional dependencies, or FDs. A simple complete axiomatization for INDs is presented, and the decision problem for INDs is shown to be PSPACE-complete.
Marco A. Casanova +2 more
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LFG without C-structures [PDF]
, 2010 We explore the use of two dependency parsers, Malt and MST, in a Lexical Functional Grammar parsing pipeline. We compare this to the traditional LFG parsing pipeline which uses constituency parsers.
Foster, Jennifer +5 more
core +2 more sources
Ecotoxicology and Environmental SafetyBackground: Extreme temperature events (ETEs), including heatwaves and cold spells, are attracting increasing attention because of their impacts on human health.
Pengsen Mou +5 more
doaj +1 more source