Monday 31 August 2020

Five Discoveries Made By Women That Were Credited To Men

 As Virginia Woolf famously said, “I would venture to guess that Anon, who wrote so many poems without signing them, was often a woman.” Historically speaking, women have often been side-lined, either due to peer pressure, lack of opportunity, or flat-out sexism. And many times, women who made discoveries weren’t given credit for their work. Be it the early codes of computer programming, the discovery of the DNA double helix structure, or the splitting the atom, men have mostly claimed those advancements as their own.

These men merely didn’t steal women’s ideas. They published them under their own names, won prizes for them, earned millions from them, became noteworthy men of their time, and computer science vs computer programming in retrospect. While the women whose insight, and intelligence they appropriated ended up merely being footnoted, both in reality and through the lens of history. Here is a list of five such things invented by women that were credited to men.

The scientist duo Watson and Crick are credited with uncovering the double helix formation that would catapult the understanding of human DNA. But the hidden fact is that it was Rosalind Franklin who, while researching at King’s College in 1951, took the X-Ray photographs of DNA double-helix structure. In fact, she presented the photographs in a conference before Watson and Crick’s groundbreaking publication, which itself stands to prove that they were not the first ones to discover it.

Friday 28 August 2020

Argonne Scientists Use Reinforcement Learning to Train Quantum Algorithm

 Recent advancements in quantum computing have driven the scientific community’s quest to solve a certain class of complex problems for which quantum computers would be better suited than traditional supercomputers. To improve the efficiency with which quantum computers can solve these problems, scientists are investigating the use of artificial intelligence approaches.

In a new study, scientists at the U.S. Department of Energy’s (DOE) Argonne National Laboratory have developed a new algorithm based on reinforcement learning to find the optimal parameters for the Quantum Approximate Optimization Algorithm (QAOA), which allows a quantum computer to solve certain computer science vs information technology problems such as those that arise in materials design, chemistry and wireless communications.

“It’s a bit like having a self-driving car in traffic; the algorithm can detect when it needs to make adjustments in the ​‘dials’ it uses to do the computation,” said Argonne computer scientist Prasanna Balaprakash.

“Combinatorial optimization problems are those for which the solution space gets exponentially larger as you expand the number of decision variables,” said Argonne computer scientist Prasanna Balaprakash. ​“In one traditional example, you can find the shortest route for a salesman who needs to visit a few cities once by enumerating all possible routes, but given a couple thousand cities, the number of possible routes far exceeds the number of stars in the universe; even the fastest supercomputers cannot find the shortest route in a reasonable time.”


Thursday 27 August 2020

Computer Scientists Attempt to Corner the Collatz Conjecture

 In the last few years, Marijn Heule has used a computerized proof technique called SAT solving (where SAT stands for “satisfiability”) to conquer an impressive list of math problems: The Pythagorean triples problem in 2016, Schur number 5 in 2017 and now Keller’s conjecture in dimension seven — a result that Quanta covered in our recent article, “Computer Search Settles 90-Year-Old Math Problem.”

But Heule, a computer scientist at Carnegie Mellon University, has set his sights on an even more ambitious target: the how much do computer scientists make conjecture, considered by many to be the most notorious open problem in mathematics (if also one of the simplest to state). When I mentioned to other mathematicians that Heule was attempting this, their first response was incredulity.

“I don’t see how you’d ever completely solve it using SAT solving,” said Thomas Hales of the University of Pittsburgh, a leader in the field of computer proofs. The technique effectively helps mathematicians solve problems — some with infinite possibilities — by turning them into discrete, finite problems.

Wednesday 26 August 2020

Latest Cloud Computing Market Report- Trends, Demand, Key Players, and Regional Data Statistics

 The study includes analysis of the Cloud Computing Market, with their company profiles, recent developments, and the key market strategies. Cloud Computing Market report shows the latest market insights with upcoming trends and breakdowns of products and services. This report provides statistics on the market situation, size, regions and growth factors. Cloud Computing Market report contains emerging players analyze data including competitive situations, sales, revenue and market share of top manufacturers.

Cloud computing’s importance has grown significantly in recent years. It has enabled the use of shared IT infrastructure and services to create a flexible, computer engineer salary, and on-demand IT environment. The cloud is now the dominant model for delivering and maintaining enterprise IT resources, including hardware (e.g., compute, storage, and networking), software (e.g., database, analytics, and enterprise resource planning), and platforms and tools for application developers.

Cloud computing provides users with an approach to consuming IT that is significantly more flexible, resource-efficient, and cost-effective compared to traditional IT. Cloud-based IT resources can be delivered privately, for use by one or a specific group of enterprises, or publicly, where IT resources are accessed according to multi-tenancy principles. Hybrid cloud environments, which combine the use of both public and private cloud, are becoming increasingly popular among enterprises that aim to enjoy the benefits of both.


Tuesday 25 August 2020

MIT wireless system can monitor what care facility residents are doing while preserving privacy

 Researchers at MIT’s Computer Science and Artificial Intelligence Lab (CSAIL) have developed a way for a fully wireless system to monitor not only movement and vital signs contact-free, but also to track activities – in a more privacy-preserving way without using video. The system has the potential to be used at long-term care and assisted living facilities to provide a higher standard of support, while also ensuring that the privacy of the residents of those facilities is respected.

The system, which is dubbed “computer engineering definition” by the research team that created it, can identify whether a person is sleeping, reading, cooking, watching TV or more, by combining a map of a person’s living space with the types of activities that happen in different activities. The research team behind it trained the system on wireless signals generated by people performing known activities in these spaces, and was subsequently able to categorize activities from new people, in entirely new locations using the knowledge it gained through training.

Not only does the system preserve privacy more effectively than video-based monitoring, but researchers found that RF-Diary was actually more accurate, too. That means that it could accurately identify activity captions for individuals even when they were in dark settings, or blocked by other objects that would’ve thwarted visual checks. Overall, researchers found that their system was able to identify activities accurately over 90 percent of the time, across a range of 30 household activities.


Monday 24 August 2020

Leading telecommunications firm with Bolton HQ secures loan deal

 A leading cloud telecommunications provider in Europe, which has it's headquarters in Bolton, has announced that it has reached an agreement with Kartesia to finalise €29m for further acquisitions and refinancing. Firstcom Europe will use the loan facility to supports its ongoing buy and build strategy and to refinance its existing debt arrangements.

Over the past 6 years Firstcom has made eight acquisitions and achieved an annual turnover of over £35m. It currently operates in the UK, Germany, Sweden, Denmark and Poland, and will be seeking to make further acquisitions within this footprint.

Firstcom CEO Christian Bleakley said: “I am delighted that Kartesia has provided its support for Firstcom to continue with the acquisition strategy that has proven to be successful for us. We look forward to our collaboration with them in the future”.

Nick Holman, Director at Kartesia said “computer science degree jobs Europe is an established and high-quality provider of unified communication solutions with an exceptional management team.

Friday 7 August 2020

BEUMER Group provides engineering of stockpiles for coal industry

 Hard coal is temporarily stored in stockpiles and then continuously fed to be processed, as needed. The design of the depositories must ensure constant filling and reliable emptying. The required capacity is determined based on the incoming and outgoing conveying flow. Different stacking and reclaiming options, as well as various layouts for the stockpiles, are also needed. BEUMER Group provides the engineering for handling stockpiles and offers the required components to coal mine operators, such as stackers and reclaimers.

The company offers a comprehensive product and system solutions portfolio to customers from the coal mining industry. Conveying technology includes closed Pipe Conveyors and open trough belt conveyors that can be adjusted to the respective situation. As a system supplier, the company also provides extensive know-how and the necessary components for storing hard coal, e.g. stackers and bridge computer engineer vs computer science.

"We support our customers immediately from the design phase," said Andrea Prevedello, System Technology Global Sales Director, BEUMER Group, Germany. Drone technology is used more and more frequently during project planning, implementation and documentation to optimise the design phase. The recorded aerial photos are rectified with regard to their perspective and evaluated photogrammetrically. The software calculates a point cloud in order to generate 3D models from 2D views, i.e. digital terrain models. Stockpiles can now be greenfield and brownfield developments.

Thursday 6 August 2020

Why no fee exemption in engineering, medical colleges: Gujarat High Court

Quashing the July 16 order directing private schools not to charge any kind of fees during the Covid-19-induced lockdown, the Gujarat High Court on Wednesday asked the government that "if teaching was a noble and charitable cause", why was it not sparing students of engineering and medical colleges.

It ordered the government and private educational institutes to hold talks and reach an amicable solution where every stakeholder's interests were taken care of.

Disposing of four PILs filed by self-financing and private schools associations and federations against the Gujarat government's no fee order, the bench of Chief Justice Vikram Nath and Justice what can you do with a computer science degree also set aside the government order for returning the fees already collected.

"If teaching is a noble and charitable cause as stated by the government in its GR (government resolution), why the state does not take steps to to waive collection of tuition fees of colleges? Why should the waiver not be for all educational institutes, engineering and medical colleges," the court asked.

It observed that as there was no alternate educational system in place in such a public health crisis, at this juncture, online teaching was the best alternative as education of children should continue for their well-being.

Wednesday 5 August 2020

Faulty Assumptions About Lab Teaching During COVID

This spring, teaching staff at colleges and universities across the United States had to adapt their curricula to go fully remote when campuses closed in response to the growing computer science engineer salary pandemic. Now, as cases surge past the mid-March levels that closed classroom buildings, many colleges and universities -- like mine, Boston University -- are basically requiring their instructors to teach this fall in person while also offering remote instruction to students who (reasonably) consider it unwise to come to campus.

Under those plans, even if a class can successfully be taught remotely, instructors are expected to commute to campus -- in my case, taking public transit in an urban setting -- to deliver it in person while synchronously offering the same class as an online course. Tangled into the convoluted reasoning offered by universities pursuing such hybrid models is the suggestion that some courses cannot be taught remotely -- particularly, lab-intensive courses.

Tuesday 4 August 2020

As science gains ground, fewer students opting for MBA, engineering

An engineering degree followed by an MBA is often been seen as the most successful career trajectory in India. This belief might be losing ground, shows an HT analysis of a National Statistical Office (NSO) report on education which was released in July. In fact, general courses such as humanities, sciences and commerce are now becoming more popular, a trend experts attribute to a growing gap between the skills professional degrees impart and what is needed in the job market.

The NSO released the findings of its difference between computer engineering and computer science survey on Social Consumption of Education in India last month. A comparison with a similar report from 2014 shows that management and engineering courses have seen the biggest proportionate fall in their share of students. For management, this has almost halved, while engineering has suffered a 22% decline. Science courses have registered the biggest increase during this period. Overall, general courses have seen a 6.3 percentage point increase between 2014 and 2017-18, while the share of students going to professional courses has declined by the same amount.

How the Global Talent Stream functions

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