Results 11 to 20 of about 25,305 (197)

Automated Generation of Geometric Theorems from Images of Diagrams [PDF]

open access: yes, 2014
We propose an approach to generate geometric theorems from electronic images of diagrams automatically. The approach makes use of techniques of Hough transform to recognize geometric objects and their labels and of numeric verification to mine basic ...
Chen, Xiaoyu, Song, Dan, Wang, Dongming
core   +1 more source

Unbounded Viscosity Solutions of Hybrid Control Systems [PDF]

open access: yes, 2008
We study a hybrid control system in which both discrete and continuous controls are involved. The discrete controls act on the system at a given set interface.
Barles, Guy   +2 more
core   +5 more sources

Bell's Nonlocality Can be Detected by the Violation of Einstein-Podolsky-Rosen Steering Inequality [PDF]

open access: yes, 2016
Recently quantum nonlocality has been classified into three distinct types: quantum entanglement, Einstein-Podolsky-Rosen steering, and Bell's nonlocality. Among which, Bell's nonlocality is the strongest type.
Chen, Changbo   +4 more
core   +2 more sources

Convex Programs for Temporal Verification of Nonlinear Dynamical Systems [PDF]

open access: yes, 2007
A methodology for safety verification of continuous and hybrid systems using barrier certificates has been proposed recently. Conditions that must be satisfied by a barrier certificate can be formulated as a convex program, and the feasibility of the ...
Prajna, Stephen, Rantzer, Anders
core   +1 more source

Formal Verification of Nonlinear Inequalities with Taylor Interval Approximations

open access: yes, 2013
We present a formal tool for verification of multivariate nonlinear inequalities. Our verification method is based on interval arithmetic with Taylor approximations.
A. Tarski   +12 more
core   +1 more source

A static cost analysis for a higher-order language [PDF]

open access: yes, 2012
We develop a static complexity analysis for a higher-order functional language with structural list recursion. The complexity of an expression is a pair consisting of a cost and a potential.
Danner, N., Paykin, J., Royer, J. S.
core   +1 more source

Attacking Group Protocols by Refuting Incorrect Inductive Conjectures [PDF]

open access: yes, 2005
Automated tools for finding attacks on flawed security protocols often fail to deal adequately with group protocols. This is because the abstractions made to improve performance on fixed 2 or 3 party protocols either preclude the modelling of group ...
Alan Bundy   +16 more
core   +3 more sources

The Role of Artificial Intelligence in Medication Management for Older Adults: A Systematic Review

open access: yesAGING MEDICINE, EarlyView.
Artificial intelligence enhances medication management for older adults by improving adherence, personalizing treatment, and predicting risks. Despite benefits, challenges remain in usability, trust, ethics, and system integration. Successful adoption requires user‐centered design, ethical safeguards, and seamless healthcare integration to ensure safe,
Dipak Chandra Das   +9 more
wiley   +1 more source

Polynomial Interpretations over the Natural, Rational and Real Numbers Revisited

open access: yes, 2014
Polynomial interpretations are a useful technique for proving termination of term rewrite systems. They come in various flavors: polynomial interpretations with real, rational and integer coefficients. As to their relationship with respect to termination
Middeldorp, Aart, Neurauter, Friedrich
core   +1 more source

Proof Complexity of Propositional Default Logic [PDF]

open access: yes, 2010
Default logic is one of the most popular and successful formalisms for non-monotonic reasoning. In 2002, Bonatti and Olivetti introduced several sequent calculi for credulous and skeptical reasoning in propositional default logic.
Beyersdorff, O   +4 more
core   +3 more sources

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