## How smartphone monitoring at the workplace can improve productivity

Productivity refers to the efficiency by which an organization or its employees perform a task concerning invested resources such as time and money. However, a decline in productivity can damage the organization because it represents a waste of both time and money. For example, according to a study, distraction at work alone costs US businesses an astounding USD 650 billion every year. It is not surprising that managers have developed many ways to improve productivity, and one of them is smartphone

## How to Design the perfect eCommerce website with examples

How to Design the perfect eCommerce website with examples: With thousands of ecommerce website already present in the market, and new ones cropping every day, it is hard to attract people. To do that, you need quality and unique product, but how to make the customer stay on your website long enough to encourage them to buy the products? The answer is by making a unique, appealing, easy to use website. You need to blow away your audience with the

## Matrix Operations with Python NumPy-I

Matrix Operations : Creation of Matrix The 2-D array in NumPy is called as Matrix. The following line of code is used to create the Matrix. >>> import numpy as np   #load the Library >>> matrix = np.array( [ [ 4, 5, 6 ], [ 7, 8, 9 ], [ 10, 11, 12 ] ] ) >>> print(matrix) [[ 4  5  6]  [ 7  8  9]  [10 11 12]] >>>  Matrix Operations : Describing a Matrix To describe a matrix

## Kanban

What is Kanban? Kanban is a concept that originated from the Japanese manufacturing sector during the late 1940s. The literal meaning of Kanban in Japanese is “signal” or “flag.”  Taiichi Ohno, the “father” of Kanban, developed the concept because he realized a rather simple principle: no company should start producing any product until one or more customers at the end of the supply chain indicated they needed another product. It enabled the “just-in-time’ manufacturing approach to become the standard it

## Spiral Model | Spiral Model in Software Engineering

Spiral Model The spiral model is a combination of waterfall and iterative development process with emphasizing on more risk analysis. Risk is essentially any adverse circumstance that might hamper the successful completion of a software project. For example, the risk involved in accessing data from a remote database can be that the data access rate might be too slow. The risk can be resolved by building a prototype of the data access subsystem.  Thus, this model provides direct support for

## Named Entity Recognition with NLTK

Named Entity Recognition with NLTK : Natural language processing is a sub-area of computer science, information engineering, and artificial intelligence concerned with the interactions between computers and human (native) languages. This is nothing but how to program computers to process and analyse large amounts of natural language data. NLP = Computer Science + AI + Computational Linguistics In another way, Natural language processing is the capability of computer software to understand human language as it is spoken. NLP is one

## SDLC (Software Development Life Cycle)

Software Development Life Cycle (also called SDLC) is a workflow process which defines the core stages and activities of development cycles or A framework that describes the activities performed at each stage of a software development project. Software Development Life Cycle (SDLC) is a process used by the software industry to design, develop and test high-quality software’s. The SDLC aims to produce high-quality software that meets or exceeds customer expectations, reaches completion within times and cost estimates. System analysts can