By Faruqui Ismail and Nooka Raju Garimella
Reporters with various forms of "fake news" from an 1894 illustration by Frederick Burr Opper
We’ve always pictured the rise of artificial…Continue
Added by Faruqui Ismail on December 15, 2019 at 10:24pm — No Comments
Whether we know it or not, we use Natural Language Processing every day. It makes it easier for us to interact with computers and software and allows us to perform complex searches and tasks without the help of a programmer, developer or analyst.
In this, the last article in our three-article series we discuss Natural Language Processing and…Continue
Added by Kartik Patel on June 24, 2019 at 8:30pm — No Comments
Added by Stephanie Shen on June 23, 2019 at 7:30am — No Comments
Business markets and competition are moving much more quickly these days and predicting, planning and forecasting is more important than ever. It is also important to ensure that every team member is a real asset to the organization and can contribute their knowledge and skill with full Insight into the effects and outcome of activities and processes and the ability to correct the course and make recommendations using clear, concise information. Advanced analytics is the…Continue
Added by Kartik Patel on April 2, 2019 at 1:52am — No Comments
Everything we express (either verbally or in written) carries huge amounts of information. The topic we choose, our tone, our selection of words, everything adds some type of information that can be interpreted and value extracted from it. In theory, we can understand and even predict human behaviour using that information.…Continue
What is NLP?
Natural Language Processing (NLP) can be simply defined as teaching an algorithm to read and analyze human (natural) languages just like the human brain does, but a lot faster than a human could, more accurately and on very large amounts of data.
It is a great skill to have if you are an aspiring data scientist or data analyst because has…Continue
Added by Aymone Kouame on August 11, 2018 at 2:00pm — No Comments
Machine Learning / Deep Learning models can be used in different ways to do predictions. My preferred way is to deploy an analytic model directly into a stream processing application (like Kafka Streams or KSQL). You could e.g. use the …Continue
Added by Kai Waehner on July 8, 2018 at 4:26pm — No Comments
Enterprises are learning fast about the relevance and use of AI and Cognitive Computing platforms. Before adopting AI and Cognitive Computing platforms, enterprises must focus on designing the right strategy for their business. A data-driven strategy is very important to derive the maximum benefit from the platform that will help to interpret data and provide accurate…Continue
Image processing is a rapidly evolving field with immense significance in science and engineering. One of the latest
applications of Image processing is in Intelligent Character Recognition (ICR), that is the computer translation of
handwritten text into machine-readable and machine-editable…
In this series, I will talk about training a simple neural network on image data. To give a brief overview, neural networks is a kind of supervised learning. By this I mean, the model needs to train on historical data to understand the relationship between input variables and target variables. Once trained, the model can be used to predict target variable on new input data. In the previous posts, we have written about linear, lasso and ridge regression. All those methods come under…Continue
Added by Jobil Louis on January 16, 2018 at 8:00pm — No Comments
Social media provide a low-cost alternative source for public health surveillance and health-related classification plays an important role to identify useful information. We summarized the recent classification methods using social media in public health. These methods rely on bag-of-words (BOW) model and have difficulty grasping the semantic meaning of texts. Unlike these methods, we present a word embedding based clustering method. Word embedding is one of the strongest trends in Natural…Continue
AI refers to ‘Artificial Intelligence’ which means making machines capable of performing intelligent tasks like human beings. AI performs automated tasks using intelligence.
The term Artificial Intelligence has two key components -
Visual Analytics and Data Discovery allow analysis of big data sets to find insights and valuable information. This is much more than just classical Business Intelligence (BI). See this article for more details and motivation: "Using Visual Analytics to Make Better Decisions: the Death Pill Example". Let's take a look at important characteristics to choose the right tool for…Continue
Added by Kai Waehner on July 27, 2016 at 10:00pm — No Comments
At the Data Science Association our members often complain about the major data engineering problem of finding the right tools and programming models to build both robust data processing pipelines and efficient ETL processes for data transformation and integration.…
Added by Michael Walker on May 19, 2016 at 10:00pm — No Comments
Added by William Vorhies on November 5, 2015 at 10:00am — No Comments
This article provides a full demo application using both the C# and R programming languages interchangeably to rapidly identify and cluster similar images. The demo application includes a directory with 687 screenshots of webpages. Many of these images are very similar with different domain names but near identical content. Some images are only slightly similar with the sites using the same general layouts but different colors and different images on certain…
Added by Jake Drew Ph.D. on June 25, 2014 at 4:00pm — No Comments
We are witnessing a paradigm shift in Data Environment. In recent years, Big Data has risen on the technology horizons and is under the aspect of efficient and cost effective management and analysis of vast amounts of data for both public and private organizations. There are several organizations, which are trying to harness this continuing data stream, and in 2014, several of these organizations will go about making this data available in real time .
Any organization, that want to…Continue
Added by Atif Farid Mohammad on December 8, 2013 at 10:05am — No Comments
Natural language processing (NLP) involves machine learning, artificial intelligence, algorithms and linguistics related to interactions between computers and human languages. One important goal…Continue
Added by Michael Walker on August 20, 2013 at 7:27pm — No Comments
Batch data processing is an efficient way of processing high volumes of data is where a group of transactions is collected over a period of time. Data is collected, entered, processed and then the batch results are…Continue