Results 51 to 60 of about 1,723,557 (224)

Error Reporting in Parsing Expression Grammars

open access: yes, 2016
Parsing Expression Grammars (PEGs) describe top-down parsers. Unfortunately, the error-reporting techniques used in conventional top-down parsers do not directly apply to parsers based on Parsing Expression Grammars (PEGs), so they have to be somehow ...
Ierusalimschy, Roberto   +3 more
core   +1 more source

Mechanized semantics [PDF]

open access: yes, 2010
The goal of this lecture is to show how modern theorem provers---in this case, the Coq proof assistant---can be used to mechanize the specification of programming languages and their semantics, and to reason over individual programs and over generic ...
Leroy, Xavier
core   +4 more sources

An EEG Neurofeedback Interactive Model for Emotional Classification of Electronic Music Compositions Considering Multi-Brain Synergistic Brain-Computer Interfaces

open access: yesFrontiers in Psychology, 2022
This paper presents an in-depth study and analysis of the emotional classification of EEG neurofeedback interactive electronic music compositions using a multi-brain collaborative brain-computer interface (BCI).
Mingxing Liu
doaj   +1 more source

Facial expression recognition based on local region specific features and support vector machines

open access: yes, 2016
Facial expressions are one of the most powerful, natural and immediate means for human being to communicate their emotions and intensions. Recognition of facial expression has many applications including human-computer interaction, cognitive science ...
Ghimire, Deepak   +3 more
core   +1 more source

Affect and Metaphor Sensing in Virtual Drama [PDF]

open access: yes, 2010
We report our developments on metaphor and affect sensing for several metaphorical language phenomena including affects as external entities metaphor, food metaphor, animal metaphor, size metaphor, and anger metaphor.
Barnden, John, Zhang, Li
core   +3 more sources

Noise Pollution Prediction in a Densely Populated City Using a Spatio-Temporal Deep Learning Approach

open access: yesApplied Sciences
Noise pollution in densely populated urban areas is a major issue that affects both quality of life and public health. This study explores and evaluates the application of deep learning techniques to predict urban noise levels, using the city of Madrid ...
Marc Semper   +3 more
doaj   +1 more source

Which Regular Expression Patterns are Hard to Match?

open access: yes, 2016
Regular expressions constitute a fundamental notion in formal language theory and are frequently used in computer science to define search patterns. A classic algorithm for these problems constructs and simulates a non-deterministic finite automaton ...
Backurs, Arturs, Indyk, Piotr
core   +1 more source

Copyright, Potential Markets, and the User Interface: Defining the Scope of the Limited Monopoly [PDF]

open access: yes, 1992
Although most court cases involving copyright protection of the user interface appear to have been decided correctly on their facts, the language of the decisions has left uncertainty as to the scope of ...
Daubert, Todd D.
core   +2 more sources

Enhancing digital competence through STEM-integrated universal design for learning: a pedagogical framework for computer science education in Ukrainian secondary schools

open access: yesDiscover Education
This study investigates how integrating STEM content in computer science education enhances the implementation of Universal Design for Learning (UDL) principles and its impact on digital competence development in Ukrainian secondary schools.
Olha V. Barna   +2 more
doaj   +1 more source

Analysis of motor behavior in piano performance from the mixed methods approach

open access: yesFrontiers in Psychology
IntroductionThe focus of this study centers on the extraction, analysis, and interpretation of the motor behavior of advanced-level pianists using observational methodology, itself framed within the field of mixed methods, paying particular attention to ...
Isabel E. Santisteban   +4 more
doaj   +1 more source

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