Français 1358

Contient : 1° De Saturne et de sa lignée ; 2° « Fortune et Temporis dialogus »

Français 1358

Contient : 1° De Saturne et de sa lignée ; 2° « Fortune et Temporis dialogus »

1.° Chronica Veneta per annos Domini divisa, sub brevi titulo compilata, à primo urbis exordio ad annum 1358. — 2.° Privilegia à Romanis Imperatoribus concessa Ducibus Venetiarum : inserta sunt alia privilegia à Ducibus Venetiarum concessa certis quibusdam privatis. — 3.° Proles Nobilium Venetorum, de qua parte venerunt, et unde originem habuerunt. — 4.° Nobiles Tribuni qui primitùs post aedificationem civitatis Rivoalti in ipsam habitare venerunt. — 5.° Catalogus eorum omnium qui varia munera in dominio Venetorum obiere.

DD. Dufresne

Dubrovnik i Ljudevit Veliki, 1358-1382 /

Mode of access: Internet.

Patterns of query reformulation during web searching

Query reformulation is a key user behavior during Web search. Our research goal is to develop predictive models of query reformulation during Web searching. This article reports results from a study in which we automatically classified the query-reformulation patterns for 964,780 Web searching sessions, composed of 1,523,072 queries, to predict the next query reformulation. We employed an n-gram modeling approach to describe the probability of users transitioning from one query-reformulation state to another to predict their next state. We developed first-, second-, third-, and fourth-order models and evaluated each model for accuracy of prediction, coverage of the dataset, and complexity of the possible pattern set. The results show that Reformulation and Assistance account for approximately 45% of all query reformulations; furthermore, the results demonstrate that the first- and second-order models provide the best predictability, between 28 and 40% overall and higher than 70% for some patterns. Implications are that the n-gram approach can be used for improving searching systems and searching assistance.

Emergency department surge capacity : Recommendations of the Australasian surge strategy working group

Background For more than a decade emergency medicine organizations have produced guidelines, training and leadership for disaster management. However to date, there have been limited guidelines for emergency physicians needing to provide a rapid response to a surge in demand. The aim of this study is to identify strategies which may guide surge management in the Emergency Department. Method A working group of individuals experienced in disaster medicine from the Australasian College for Emergency Medicine Disaster Medicine Subcommittee (the Australasian Surge Strategy Working Group) was established to undertake this work. The Working Group used a modified Delphi technique to examine response actions in surge situations. The Working Group identified underlying assumptions from epidemiological and empirical understanding and then identified remedial strategies from literature and from personal experience and collated these within domains of space, staff, supplies, and system operation. Findings These recommendations detail 22 potential actions available to an emergency physician working in the context of surge. The Working Group also provides detailed guidance on surge recognition, triage, patient flow through the emergency department and clinical goals and practices. Discussion These strategies provide guidance to emergency physicians confronting the challenges of a surge in demand. The paper also identifies areas that merit future research including the measurement of surge capacity, constraints to strategy implementation, validation of surge strategies and measurement of strategy impacts on throughput, cost, and quality of care.