When you launch a new product, your vision for its use might differ from how customers actually use it. Ivar Jacobson created the first use case model in 1987 while working at Ericsson. It started as ...

Can you chip in? As an independent nonprofit, the Internet Archive is fighting for universal access to quality information. We build and maintain all our own systems, but we don’t charge for access, ...

In this video, I share a simplified approach to drawing human anatomy by breaking it down into basic geometric shapes. The method focuses on proportion, structure, and easy-to-understand forms to help ...

I have several friends who always strive to be the first to buy the latest iPhone and choose the most expensive models despite not knowing what upgrades they bring. After they bought the latest iPhone ...

Google Chrome and Microsoft Edge dominate the world of web browsers, but they’re not for everyone. Whether you want a browser that better respects your privacy or need an app that does things a little ...

Abstract: Affine invariant point-set matching is an important issue in computer vision and pattern recognition. Using reference points derived from the convex hull of the point-set is an existing idea ...

Abstract: This paper studies downlink energy efficiency (EE) of a cellular massive Multiple Input Multiple Output (MIMO) system with massive number of antennas at both base station (BS) and relay ...

def bisect_search1(L, e): if L == []: return False elif len(L) == 1: return L[0] == e else: half = len(L)//2 if L[half] > e: return bisect_search1( L[:half], e) else ...

remove-circle Internet Archive's in-browser bookreader "theater" requires JavaScript to be enabled. It appears your browser does not have it turned on. Please see ...

When applying for a new role, one of the most important documents you will present to a hiring manager is your resume. For many hiring managers, resumes flood in the moment a job is posted. This can ...