Results 71 to 80 of about 72,487 (305)

Visual and semantic similarity in ImageNet [PDF]

CVPR 2011, 2011
Many computer vision approaches take for granted positive answers to questions such as “Are semantic categories visually separable?” and “Is visual similarity correlated to semantic similarity?”. In this paper, we study experimentally whether these assumptions hold and show parallels to questions investigated in cognitive science about the human visual
Deselaers, T., Ferrari, V.
openaire   +1 more source

Screening Routine Clinical Notes for Epilepsy Surgery Candidates Using Large Language Models

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Epilepsy surgery is severely underutilized despite proven efficacy, with substantial under‐referral of eligible patients in routine clinical practice. This study evaluated the potential role of large language models (LLMs) as decision‐support tools for screening unstructured clinical notes to identify epilepsy surgery candidates and ...
Uriel Fennig, Nadav Amir, Maya Schiller, Roni Loebenstein, Johnatan Nissan, Marina Boxer, Shany Guly Gofrit, Gal Goshen, Sándor Beniczky, Nicola Maggio   +9 more
wiley   +1 more source

Measuring the semantic similarity of texts [PDF]

Proceedings of the ACL Workshop on Empirical Modeling of Semantic Equivalence and Entailment - EMSEE '05, 2005
This paper presents a knowledge-based method for measuring the semantic-similarity of texts. While there is a large body of previous work focused on finding the semantic similarity of concepts and words, the application of these word-oriented methods to text similarity has not been yet explored.
Corley, Courtney, Mihalcea, Rada
openaire   +2 more sources

Enhancing Grid Service Discovery with a Semantic Wiki and the Concept Matching Approach [PDF]

, 2009
An important challenge of realizing the vision of Grid computing that heterogeneous resources are shared in dynamic and multi-institutional virtual organization is that users need to locate, find, select and invoke appropriate Grid services on demand ...
De Roure, David, Richard Crowder, Guan, Tao, Crowder, R, Fowler, D, Crowder, Richard, Wills, Gary, David De Roure, Guan, T, Ayomi Bandara, David Fowler, Fowler, David, Bandara, Ayomi, De Roure, D, Bandara, A, Wills, G, Ed Zaluska, Tao Guan, Gary Wills, Zaluska, Ed, Zaluska, E   +20 more
core   +1 more source

Cognitive and Neuroimaging Divergence Between Juvenile and Adult FUS Amyotrophic Lateral Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Amyotrophic lateral sclerosis (ALS) is a neurodegenerative disorder characterized by progressive motor neuron degeneration. Fused in sarcoma (FUS)‐associated juvenile ALS (jALS) represents a distinct and aggressive subgroup with rapid deterioration and poor prognosis.
Alexandra V. Jürs, Marcel Naumann, Annaliis Lehto, Hanna Schön, Jens Kurth, Johannes Prudlo, Andreas Hermann, Elisabeth Kasper   +7 more
wiley   +1 more source

Semantic Categories: Uncertainty and Similarity

Mathematical and Computational Applications
This paper addresses understanding and categorizing language by using Markov categories to establish a mathematical framework for semantic concepts. This framework enables us to measure the semantic similarity between linguistic expressions within a ...
Ares Fabregat-Hernández, Javier Palanca, Vicent Botti   +2 more
doaj   +1 more source

Cross-Lingual Semantic Similarity of Words as the Similarity of Their Semantic Word Responses.

, 2013
We propose a new approach to identifying semantically similar words across languages. The approach is based on an idea that two words in different languages are similar if they are likely to generate similar words (which includes both source and target language words) as their top semantic word responses.
Vulic, Ivan, Moens, Marie-Francine
openaire   +3 more sources

The similarity and diversity of semantic relations [PDF]

Memory & Cognition, 1984
There is a rich variety of semantic relations in natural languages. Subjects’ perceptions of similarities among relations were studied for a wider variety of relations than had been used in previous studies. Forty subjects sorted 31 cards bearing five example pairs of each of 31 semantic relations.
R, Chaffin, D J, Herrmann
openaire   +2 more sources

What Do Large Language Models Know About Materials?

Advanced Engineering Materials, EarlyView.
If large language models (LLMs) are to be used inside the material discovery and engineering process, they must be benchmarked for the accurateness of intrinsic material knowledge. The current work introduces 1) a reasoning process through the processing–structure–property–performance chain and 2) a tool for benchmarking knowledge of LLMs concerning ...
Adrian Ehrenhofer, Thomas Wallmersperger, Gianaurelio Cuniberti   +2 more
wiley   +1 more source

Individual differences in the perception of similarity and difference. [PDF]

, 2008
Thematically related concepts like coffee and milk are judged to be more similar than thematically unrelated concepts like coffee and lemonade. We investigated whether thematic relations exert a small effect that occurs consistently across participants ...
ESTES, ZACHARY, Simmons, S, Estes, Z, S. Simmons   +3 more
core   +3 more sources