m*e
2 楼
如题。
现在的工作干得不开心，PERM 在做。在考虑140批准后跳槽。目标公司可能不是一样的
job category（不同种类的analyst）。是否能够link 回现在的PD？
多谢！
现在的工作干得不开心，PERM 在做。在考虑140批准后跳槽。目标公司可能不是一样的
job category（不同种类的analyst）。是否能够link 回现在的PD？
多谢！
l*s
3 楼
【 以下文字转载自 JobMarket 讨论区 】
发信人: zy19866838 (), 信区: JobMarket
标 题: Field Specialist Needed - Biotech NGS area
关键字: NGS,Biology,Field Specialist,Sequencing,Industry
发信站: BBS 未名空间站 (Tue Jan 19 17:08:58 2016, 美东)
Field Specialist - Seattle, Bay Area, Texas, NY. PA, Los Angeles.
Organization
Novogene, headquartered in Beijing with branches in the U.S. and U.K., is a
leading genomics solution provider with cutting edge bioinformatics
expertise and the largest Illumina-based sequencing capacity in China.
Committed to quality service and scientific excellence, Novogene has
achieved rapid growth and industry recognition by working in partnership
with diverse healthcare, educational and research institutions around the
globe to realize the unlimited potential of the rapidly evolving world of
genomics. The company has completed numerous major service projects with
findings published by top-ranked journals such as Science and Nature series.
Novogene is the first company in China to purchase Illumina’s HiSeq X Ten
System and is the only Illumina Genome Network partner in China.
After achieving tremendous success in China, the company is expanding
globally and established Novogene Corporation in 2014 in the U.S.
Position Summary
The Field Specialist is a customer-facing, scientific and technical expert
in genomics and bioinformatics analysis across our service lines. He/she
will provide scientific and technical support and consultation for the sales
team and the customers in the U.S. and Canada. The Field Specialist will
travel with/without sales to give customer presentations and seminars, and
participate in pre-sales calls to provide technical consultations. The
position will provide local post-sales support by phone and email for
customers, especially for large projects and he/she will also contribute to
generating technical marketing materials, giving conference and web seminars
, conducting market research, as well as providing input on new application
areas. The Field Specialist will work closely with the product teams in
China and provide trainings to US-based sales.
Preferred Background/Requirements
• Master or Ph.D. with 3 or more years research/industry experience
in NGS, genomics, and bioinformatics analysis required
• Excellent oral and written English communication skills and
presentation skills
• Ability to speak and read Mandarin Chinese (to effectively
communicate with our product team in China)
• Ability to establish long-term customer relationships
• Independent, working remotely out of home office
• Participate in sales activities and attend meetings
• Extensive travel required
Salary and Benefits
Competitive salary and benefits including health, dental and vision
insurance and 401k
To apply, email [email protected]
/* */
发信人: zy19866838 (), 信区: JobMarket
标 题: Field Specialist Needed - Biotech NGS area
关键字: NGS,Biology,Field Specialist,Sequencing,Industry
发信站: BBS 未名空间站 (Tue Jan 19 17:08:58 2016, 美东)
Field Specialist - Seattle, Bay Area, Texas, NY. PA, Los Angeles.
Organization
Novogene, headquartered in Beijing with branches in the U.S. and U.K., is a
leading genomics solution provider with cutting edge bioinformatics
expertise and the largest Illumina-based sequencing capacity in China.
Committed to quality service and scientific excellence, Novogene has
achieved rapid growth and industry recognition by working in partnership
with diverse healthcare, educational and research institutions around the
globe to realize the unlimited potential of the rapidly evolving world of
genomics. The company has completed numerous major service projects with
findings published by top-ranked journals such as Science and Nature series.
Novogene is the first company in China to purchase Illumina’s HiSeq X Ten
System and is the only Illumina Genome Network partner in China.
After achieving tremendous success in China, the company is expanding
globally and established Novogene Corporation in 2014 in the U.S.
Position Summary
The Field Specialist is a customer-facing, scientific and technical expert
in genomics and bioinformatics analysis across our service lines. He/she
will provide scientific and technical support and consultation for the sales
team and the customers in the U.S. and Canada. The Field Specialist will
travel with/without sales to give customer presentations and seminars, and
participate in pre-sales calls to provide technical consultations. The
position will provide local post-sales support by phone and email for
customers, especially for large projects and he/she will also contribute to
generating technical marketing materials, giving conference and web seminars
, conducting market research, as well as providing input on new application
areas. The Field Specialist will work closely with the product teams in
China and provide trainings to US-based sales.
Preferred Background/Requirements
• Master or Ph.D. with 3 or more years research/industry experience
in NGS, genomics, and bioinformatics analysis required
• Excellent oral and written English communication skills and
presentation skills
• Ability to speak and read Mandarin Chinese (to effectively
communicate with our product team in China)
• Ability to establish long-term customer relationships
• Independent, working remotely out of home office
• Participate in sales activities and attend meetings
• Extensive travel required
Salary and Benefits
Competitive salary and benefits including health, dental and vision
insurance and 401k
To apply, email [email protected]
/* */
z*u
4 楼
先问清楚是符合何种分布的 generator？
函数要不要任何输入？
输入不合法怎么处理？
输出有没有要求，比如是整数还是小数，有没有大小限制？
输入输出的合法性测完了之后再测它的functionality，比如生成 n 个数，然后看一看
这些数的平均值，variance之类的（取决于 desired distribution)
函数要不要任何输入？
输入不合法怎么处理？
输出有没有要求，比如是整数还是小数，有没有大小限制？
输入输出的合法性测完了之后再测它的functionality，比如生成 n 个数，然后看一看
这些数的平均值，variance之类的（取决于 desired distribution)
c*2
5 楼
可以，重办PERM。
【在 m*******e 的大作中提到】
: 如题。
: 现在的工作干得不开心，PERM 在做。在考虑140批准后跳槽。目标公司可能不是一样的
: job category（不同种类的analyst）。是否能够link 回现在的PD？
: 多谢！
【在 m*******e 的大作中提到】
: 如题。
: 现在的工作干得不开心，PERM 在做。在考虑140批准后跳槽。目标公司可能不是一样的
: job category（不同种类的analyst）。是否能够link 回现在的PD？
: 多谢！
p*2
6 楼
两方面
1.分布性
2.不可预测性
1.分布性
2.不可预测性
f*t
7 楼
cryptology里有几种测randomness的方法，主要就是连续生成n个值，测它们之间是不
是有关联
是有关联
b*c
8 楼
1.分布均匀
2.重复周期长(周期怎么测呢)
2.重复周期长(周期怎么测呢)
v*n
9 楼
我也是听同事提到这个题的
追问了点细节
1 这个函数没有输入参数
2 生成的值范围是使用语言的integer的值域
我觉得这两个条件加了以后越发没法测了
【在 v***n 的大作中提到】
: 如何黑盒测试一个random number generator?
追问了点细节
1 这个函数没有输入参数
2 生成的值范围是使用语言的integer的值域
我觉得这两个条件加了以后越发没法测了
【在 v***n 的大作中提到】
: 如何黑盒测试一个random number generator?
b*c
10 楼
假设告诉你rand()的周期小于1,000,000，怎么测出这个周期，坏的rand()周期都很小的
e.g., 1,2,3,...
1,3,...,2,4...
【在 v***n 的大作中提到】
: 我也是听同事提到这个题的
: 追问了点细节
: 1 这个函数没有输入参数
: 2 生成的值范围是使用语言的integer的值域
: 我觉得这两个条件加了以后越发没法测了
e.g., 1,2,3,...
1,3,...,2,4...
【在 v***n 的大作中提到】
: 我也是听同事提到这个题的
: 追问了点细节
: 1 这个函数没有输入参数
: 2 生成的值范围是使用语言的integer的值域
: 我觉得这两个条件加了以后越发没法测了
p*2
11 楼
不应该有重复周期吧？不然还是随机吗？
【在 b*****c 的大作中提到】
: 1.分布均匀
: 2.重复周期长(周期怎么测呢)
b*c
12 楼
rand()的seed就是周期，只不过seed = 4 byte int= 2^32
如果rand()生成范围0..32767
那么0,1,...,32767,0,1...这个序列是平均的，但不是一个好的随机，因为周期是
32768太短了
【在 p*****2 的大作中提到】
:
: 不应该有重复周期吧？不然还是随机吗？
如果rand()生成范围0..32767
那么0,1,...,32767,0,1...这个序列是平均的，但不是一个好的随机，因为周期是
32768太短了
【在 p*****2 的大作中提到】
:
: 不应该有重复周期吧？不然还是随机吗？
p*2
13 楼
rand产生的就不是真正的随机。我想题目问的是要测试真正的随机。
【在 b*****c 的大作中提到】
: rand()的seed就是周期，只不过seed = 4 byte int= 2^32
: 如果rand()生成范围0..32767
: 那么0,1,...,32767,0,1...这个序列是平均的，但不是一个好的随机，因为周期是
: 32768太短了
s*e
14 楼
目前没有任何办法测试真正的随机，实际上“真正的随机”连一个严格的定义都没用，
更谈不上测试了。目前测随机的方法都是测试分布，方差等等，但是很多非随机方法产
生的序列能轻松通过所有这些测试。
【在 p*****2 的大作中提到】
:
: rand产生的就不是真正的随机。我想题目问的是要测试真正的随机。
更谈不上测试了。目前测随机的方法都是测试分布，方差等等，但是很多非随机方法产
生的序列能轻松通过所有这些测试。
【在 p*****2 的大作中提到】
:
: rand产生的就不是真正的随机。我想题目问的是要测试真正的随机。
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