Results 231 to 240 of about 614,117 (293)

Identifiability conditions in cognitive diagnosis: Implications for Q‐matrix estimation algorithms

British Journal of Mathematical and Statistical Psychology, EarlyView.
Abstract The Q‐matrix of a cognitively diagnostic assessment (CDA), documenting the item‐attribute associations, is a key component of any CDA. However, the true Q‐matrix underlying a CDA is never known and must be estimated—typically by content experts.
Hyunjoo Kim, Hans Friedrich Köhn, Chia‐Yi Chiu   +2 more
wiley   +1 more source

A multi-context fusion-aware graph modelling for group activity recognition using pose-conditioned spatial encoding and actor relations. [PDF]

Sci Rep
Tejonidhi MR, Raghunandan KR, Uma B, Madhu CK, Vinod AM.   +4 more
europepmc   +1 more source

Bias and precision in true‐score estimation

British Journal of Mathematical and Statistical Psychology, EarlyView.
Abstract We discuss two approaches to estimating the true score from classical test theory, each with a corresponding measure of uncertainty due to measurement error: the classical method with the standard error of measurement (SEM) and Kelley's method with the standard error of estimation (SEE).
L. Andries van der Ark, Wilco H. M. Emons, Jules L. Ellis, Klaas Sijtsma   +3 more
wiley   +1 more source

Self-Evolving Multi-Agent Fuzzing for Industrial IoT with Knowledge-Driven Cognitive Reasoning. [PDF]

Sensors (Basel)
Ning B, Zong X, He K, Wang G, Lian L, Sun Y, Liu J.   +6 more
europepmc   +1 more source

Making Ends Meet or Just Meeting at the Ends? Assessing End-to-End Distance in Folded RNA Sequences and Other Branched Structures. [PDF]

Bull Math Biol
Greenwood T, Heitsch C.
europepmc   +1 more source

Advancing PROTAC Discovery Through Artificial Intelligence: Opportunities, Challenges, and Future Directions. [PDF]

Pharmaceuticals (Basel)
Park KS, Jeon M.
europepmc   +1 more source

MTMixG-Net: mixture of Transformer and Mamba network with a dual-path gating mechanism for plant gene expression prediction. [PDF]

Front Plant Sci
Guo F, Li W, Lu A, Feng R, Fang W.
europepmc   +1 more source

Multimodal foundation models in colorectal cancer: from prediction to trustworthy clinical insight. [PDF]

Brief Bioinform
Gharaie Amirabadi D, Miraki Feriz A, Safarpour H.   +2 more
europepmc   +1 more source

A fish-specific antimicrobial peptide <i>Ms</i>Piscidin2 inactivates MSRV and confers protection in largemouth bass. [PDF]

Front Immunol
Fei C, Wang Z, Hu Y, Nie L, Chen J.
europepmc   +1 more source

Graph grammars and logic programming

, 2005
In this paper we investigate the relationship between the algebraic definition of graph grammars and logic programming. In particular, we show that the operational semantics of any logic program can be faithfully simulated by a particular context-free hypergraph grammar.
CORRADINI, ANDREA, MONTANARI, UGO GIOVANNI ERASMO, Rossi F, Ehrig H, Loewe M.   +4 more
openaire   +3 more sources