VAP viser vei

VISER: Visual Self-Regularization

In this work, we propose the use of large set of unlabeled images as a source of regularization data for learning robust visual representation. Given a visual model trained by a labeled dataset in a supervised fashion, we augment our training samples by incorporating large number of unlabeled data and train a semi-supervised model. We demonstrate that our proposed learning approach leverages an...

Ventilator-Associated Pneumonia (VAP)

Ventilator-associated pneumonia (VAP) is a pulmonary infection that occurs more than 48 hours after patients have been intubated and received mechanical ventilation. The incidence of VAP ranges from 6 to 52% and can reach 76% in some specific settings [1]. The incidence depends on several factors, the duration of mechanical ventilation, reintubation, supine position, advanced age and altered co...

Incidence of ventilator-associated pneumonia (VAP) after the institution of an educational program on VAP prevention.

OBJECTIVE Demonstrate if the institution of an educational program on VAP and its prevention is effective in helping reduce the incidence of VAP in a surgical ICU. MATERIAL AND METHOD An educational program on VAP and its prevention, which consisted of a 1-hour formal lecture, an educational handout, and a pre-and post-test exam was given to the nursing staff beginning in April 1st, 2003. Rem...

Vap-1 in Leukocyte Trafficking

BBN VISER TRECVID 2011 Multimedia Event Detection System

We describe the Raytheon BBN (BBN) VISER system that is designed to detect events of interest in multimedia data. We also present a comprehensive analysis of the different modules of that system in the context of the MED 2011 task. The VISER system incorporates a large set of low-level features that capture appearance, color, motion, audio, and audio-visual cooccurrence patterns in videos. For ...