Evaluations show that even when using a state-of-the-art language model, there is significant room for improvement, with the best models achieving an F1 score of only 60. 5 and 33. 3 in the named-entity-recognition and dependency-link-prediction sub-tasks, respectively.
The active perception can take expressions as priors to extract relevant visual features, which can effectively alleviate the mismatches.
Towards this goal, MetaGait injects meta-knowledge, which could guide the model to perceive sample-specific properties, into the calibration network of the attention mechanism to improve the adaptiveness from the omni-scale, omni-dimension, and omni-process perspectives.
Gait is one of the most promising biometrics that aims to identify pedestrians from their walking patterns.
Different from universal object detection, referring expression comprehension (REC) aims to locate specific objects referred to by natural language expressions.
The stable cooperation ratio of spatial evolutionary games has been widely studied using simulations or approximate analysis methods.
This is the main idea of Knowledge Tracing (KT), which models students' mastery of knowledge concepts (KCs, skills needed to solve a question) based on their past interactions on platforms.
A measure of intelligence degree is proposed, with which the intelligence degree of several basic structures is calculated.
As an important and challenging problem in vision-language tasks, referring expression comprehension (REC) generally requires a large amount of multi-grained information of visual and linguistic modalities to realize accurate reasoning.
To the best of our knowledge, it is the largest dataset for brand detection and recognition with rich annotations.
We also find that the expected accuracies at the $Z$-pole and at a Higgs factory are quite complementary in constraining mass splittings of heavy Higgs bosons.
High Energy Physics - Phenomenology
A novel Bayesian modulation classification scheme is proposed for a single-antenna system over frequency-selective fading channels.