Long Tail Query Recommendation Based on Query Intent

2014 ◽  
Vol 36 (3) ◽  
pp. 636-642 ◽  
Author(s):  
Lu BAI ◽  
Jia-Feng GUO ◽  
Lei CAO ◽  
Xue-Qi CHENG
2018 ◽  
Vol 12 (6) ◽  
pp. 1-24 ◽  
Author(s):  
Zhipeng Huang ◽  
Bogdan Cautis ◽  
Reynold Cheng ◽  
Yudian Zheng ◽  
Nikos Mamoulis ◽  
...  

2012 ◽  
Vol 39 (13) ◽  
pp. 14-17
Author(s):  
Anand PrasadGupta ◽  
Sunita Yadav

Author(s):  
J. J. Laidler

The presence of three-dimensional voids in quenched metals has long been suspected, and voids have indeed been observed directly in a number of metals. These include aluminum, platinum, and copper, silver and gold. Attempts at the production of observable quenched-in defects in nickel have been generally unsuccessful, so the present work was initiated in order to establish the conditions under which such defects may be formed.Electron beam zone-melted polycrystalline nickel foils, 99.997% pure, were quenched from 1420°C in an evacuated chamber into a bath containing a silicone diffusion pump fluid . The pressure in the chamber at the quenching temperature was less than 10-5 Torr . With an oil quench such as this, the cooling rate is approximately 5,000°C/second above 400°C; below 400°C, the cooling curve has a long tail. Therefore, the quenched specimens are aged in place for several seconds at a temperature which continuously approaches the ambient temperature of the system.


2018 ◽  
Author(s):  
L van Uden ◽  
G Seliger ◽  
M Bergner ◽  
M Entezami ◽  
M Tchirikov
Keyword(s):  

2010 ◽  
Vol 130 (2) ◽  
pp. 317-323
Author(s):  
Masakazu Takahashi ◽  
Takashi Yamada ◽  
Kazuhiko Tsuda ◽  
Takao Terano

2008 ◽  
Vol 48 (3) ◽  
pp. 301-302 ◽  
Author(s):  
Joel Rubinson
Keyword(s):  

2019 ◽  
Author(s):  
Gil Appel ◽  
Barak Libai ◽  
Eitan Muller
Keyword(s):  

2021 ◽  
pp. 000276422110031
Author(s):  
Laura Robinson ◽  
Jeremy Schulz ◽  
Christopher Ball ◽  
Cara Chiaraluce ◽  
Matías Dodel ◽  
...  

The tsunami of change triggered by the COVID-19 pandemic has transformed society in a series of cascading crises. Unlike disasters that are more temporarily and spatially bounded, the pandemic has continued to expand across time and space for over a year, leaving an unusually broad range of second-order and third-order harms in its wake. Globally, the unusual conditions of the pandemic—unlike other crises—have impacted almost every facet of our lives. The pandemic has deepened existing inequalities and created new vulnerabilities related to social isolation, incarceration, involuntary exclusion from the labor market, diminished economic opportunity, life-and-death risk in the workplace, and a host of emergent digital, emotional, and economic divides. In tandem, many less advantaged individuals and groups have suffered disproportionate hardship related to the pandemic in the form of fear and anxiety, exposure to misinformation, and the effects of the politicization of the crisis. Many of these phenomena will have a long tail that we are only beginning to understand. Nonetheless, the research also offers evidence of resilience on several fronts including nimble organizational response, emergent communication practices, spontaneous solidarity, and the power of hope. While we do not know what the post COVID-19 world will look like, the scholarship here tells us that the virus has not exhausted society’s adaptive potential.


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