Results 301 to 310 of about 2,712,090 (356)

Objective evaluation of inferred context-free grammars [PDF]

open access: possibleProceedings of ANZIIS '94 - Australian New Zealnd Intelligent Information Systems Conference, 2002
An infinite number of context-free grammars may be inferred from a given training set. The defensibility of any single grammar hinges on the ability to compare that grammar against others in a meaningful way. In keeping with the minimum description length principle, smaller grammars are preferred over larger ones, but only insofar as the small grammar ...
S. Legg   +3 more
openaire   +1 more source

Processing Learning Objects with Attribute Grammars

2009 Ninth IEEE International Conference on Advanced Learning Technologies, 2009
The services provided by learning object repositories are usually enabled by the processing of the metadata documents associated with these learning objects. This paper proposes a way to process these metadata documents, which are usually encoded in XML, through a framework called XLOP.
Antonio Sarasa-Cabezuelo   +2 more
openaire   +2 more sources

Towards Interpretable Object Detection by Unfolding Latent Structures

IEEE International Conference on Computer Vision, 2019
This paper first proposes a method of formulating model interpretability in visual understanding tasks based on the idea of unfolding latent structures. It then presents a case study in object detection using popular two-stage region-based convolutional ...
Tianfu Wu, Xi Song
semanticscholar   +1 more source

Object-orientation in attribute grammars [PDF]

open access: possible, 1991
Object-orientation is a language design and programming paradigm aiming at better structuring, reusing, and maintaining properties of software. This paradigm has been successfully combined with conventional programming languages, as well as with functional and logic programming languages; it seems obvious that object-orientation has come to stay ...
openaire   +1 more source

Child heritage speakers’ production and comprehension of direct object clitic gender in Spanish

Linguistic Approaches to Bilingualism, 2019
This study investigates 37 child heritage speakers’ direct object (DO) clitics in Spanish. Results from a production task show that DO expression versus omission was related to Spanish vocabulary: the lower the vocabulary score, the more omitted DOs. In
Naomi L. Shin   +3 more
semanticscholar   +1 more source

EFFECTS OF EXTERNAL AND INTERNAL ATTENTIONAL MANIPULATIONS ON SECOND LANGUAGE GRAMMAR DEVELOPMENT

Studies in Second Language Acquisition, 2018
The role of attention has been central to theoretical and empirical inquiries in second language (L2) acquisition. The current eye-tracking study examined how external and internal attentional manipulations (Chun, Golomb, &Turk-Browne, 2011) promote L2 ...
B. Issa, K. Morgan‐Short
semanticscholar   +1 more source

Verifying Object-based Graph Grammars

Software & Systems Modeling, 2006
The development of concurrent and reactive systems is gaining importance since they are well-suited to modern computing platforms, such as the Internet. However, the development of correct concurrent and reactive systems is a non-trivial task. Object-based graph grammar (OBGG) is a visual formal language suitable for the specification of this class of ...
Leila Ribeiro   +3 more
openaire   +2 more sources

Theology as Grammar: Is God an Object of Understanding?

Religious Studies, 1975
i. In the Philosophical Investigations, Ludwig Wittgenstein yoked together these remarks:Essence is expressed by grammar.Grammar tells what kind of object anything is. (Theology as grammar) (Inv. I, 373).
openaire   +2 more sources

Scene Grammar in Human and Machine Recognition of Objects and Scenes

2018 IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops (CVPRW), 2018
In this paper, we study the effects of violating the high level scene syntactic and semantic rules on human eye-movement behavior and deep neural scene and object recognition networks.
Akram Bayat   +4 more
semanticscholar   +1 more source

Derivations in Object-Oriented Graph Grammars

2004
This work aims to extend the algebraic single-pushout approach to graph transformation to model object-oriented systems structures and computations. Graphs whose sets of nodes and edges are partially ordered are used to model the class hierarchy of an object-oriented system, making the inheritance and overriding relations explicit.
Leila Ribeiro   +1 more
openaire   +2 more sources

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