2020-08-20 10:16
Named entity recognition (NER) is probably the first step towards information extraction that seeks to locate and classify named entities in text into pre-defined categories… Read More
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Paxcel Labs - Business Technology Blog based on Our Experiments with latest Technologies in Microsoft Technologies, Java, HTML5, Big Data, Payments and much
2020-07-08 05:43
We have discussed about the concepts of face detection and recognition in our last blog . Due to the complexity of the technology, most of these new services who use facial ID do not build t… Read More
2020-07-08 05:22
Facial recognition is a way of recognizing a human face through Deep Learning algorithm. A facial recognition system uses bio-metrics to map facial features from an image or video. It compar… Read More
2020-07-06 09:01
This blog is in the continuation of “Aspect Extraction! in the series of aspect based sentiment analysis”. In the last post, we learnt about Aspect terms and their extraction tec… Read More
2020-07-06 09:00
This is second blog in the series of Aspect Based Sentiment Analysis. In this blog, I will give a very brief intro on ABSA, an idea about Aspect Extraction techniques that can be followed. A… Read More
2020-07-06 08:59
This blog is an introduction to the series of ABSA. Followed by the blogs regarding the various steps involved. The basic idea of this blog is to give intuition about the Aspect Based Sentim… Read More
2020-06-11 11:18
This is the last blog in this series of ABSA. In previous two blogs we learnt about different techniques of performing aspect extraction, then we looked at, what are categories and why are t… Read More
2020-06-09 07:29
Polarizer is a module that will predict the sentiment (Positive, Negative, Neutral) for a given text. Vader is a lexicon based sentiment analysis module. While BERT is a neural network that… Read More
2020-06-05 17:32
SMOTE is a technique that is used to resolve imbalance dataset problems. It focuses on increasing the minority samples in Imbalanced data to achieve a robust classifier. Imbalance Data Often… Read More
2020-06-05 17:30
This blog gives you an overview of problems with imbalanced training datasets and how to deal with it. What are the various approaches to handle them? So let’s start with what is Imbal… Read More
2019-10-16 05:32
We have been reviewing IOTA for what it does, and how it is progressing forward. And I have to agree that there are some impressive findings. Everything with IOTA seems to be very simple whe… Read More
2019-07-11 10:16
Chatbots are an interesting tool used by various companies to attract the attention of the customers. Their ever-ready interaction caters to different customer needs in the sales proces… Read More
2019-06-18 11:47
Is Blockchain the practical solution to the all the trust and integrity issues ? Or we need something else? Here’s my take on Blockchains vs a TransactionDAG (IOTA) #iota #blockch… Read More
2019-06-13 12:16
Since my beginning with block-chains last year, I’ve been on a roller coaster ride. For someone who went through his engineering course without reading a single book since 2013, readin… Read More
2019-05-17 12:09
Why Two-factor authentication? Two-factor authentication increases the security of online communications by making it harder for a hacker to masquerade as an authorized user. A hacker may be… Read More
2019-05-08 10:47
Real-time databases are now part of progressive apps.They are no 3rd type to sql/NoSQL dbs.Below are some insights to them. The word “real-time” data relates to data that… Read More
2019-05-07 11:19
Flipkart, Myntra and Jabong levied their entire ecommerce on mobile apps on March 2015. This decision , however, made “shopping anywhere” difficult as a native app would not prov… Read More
2019-02-21 11:28
A content management system (CMS) is an application that is used to manage web content, allowing multiple contributors to create, edit and publish. Content in a CMS is typically stored in a… Read More
2019-01-22 12:10
Who doesn’t enjoy porting a piece of code from one language to another? It keeps you sane with multiple languages and their architecture. Quite recently, Yahoo has changed th… Read More
2019-01-02 07:42
React-Native is the go to solution these days for most of the mobile apps. React-Native is pure Javascript, so if you already have the command over JS, native mobile apps are a piece of… Read More
2018-11-21 11:37
This part will focus on the syntactic and logical overview of some more complex parts of Swift and Objective-C. If you have stumbled upon this and want an insight of some basic concepts of b… Read More
2018-09-05 09:40
Are you looking to learn Swift by relating it to Objectve-C or learn Objective-C by relating it to Swift? Do you need a quick walkthrough of the syntax verbosity between the two languages? W… Read More
2017-09-22 10:37
Amazon Web service is the most secure cloud till date. Cloud security at AWS is at the highest priority. In this blog you will get to know how AWS prefers security as its highest priority an… Read More
2017-08-03 09:33
While considering AWS Lambda as a service we should be aware of its ethics. To know more about it let us consider some of the following value points – 1. When you have to access your r… Read More
2017-08-01 12:31
As you can see in above image what constitutes continuous integration and what in continuous delivery/deployment. The only difference between continuous delivery and continuous d… Read More
2017-07-19 12:37
Let’s first discuss in detail what the actual problem is : I am sure you must have built the dialog nodes till now, okay if not (pun intended) Let me show how it looks like: &nb&hell…Read More
2017-07-19 12:37
Some of you must be using Watson Natural Language Understanding Service for getting the quick results for extracting meta-data from unstructured content such as entities, ke… Read More
2017-06-06 11:33
With pay per use, AWS lambda got a lot of attraction in market. It provides lots of benefits but there are things which need to be consider before opting for it. Here we will highlight it&rs&hell…Read More
2017-05-26 06:46
Here we will discuss about various profiles available in IBM Websphere Application Server Network Deployment (referred as WAS ND from now on) and usage of these profiles. We will cover Appli… Read More
2017-05-26 06:45
Here we will discuss things you should consider before you start designing or starting development of your service. These are not rules of thumb but provide good help to design and maintain… Read More
2017-05-26 06:43
Every instance object you create with ‘new’ operator or by class.forName is called strong type of reference. But Java provides other type of reference to help GC process and… Read More
2017-05-24 11:24
In following pages I am trying to explain about various Websphere Application Server (referred as WAS from now on) concepts. I personally feel when people start using WAS; initially th… Read More
2015-10-01 10:16
Sometimes, web applications need to be connected with gmail accounts so that the application can access the information related to the account.In this blog, I will tell you how you can confi… Read More
2015-10-01 10:13
Today, we will see ” how to connect 2 DBs from a Spring Application using Hibernate”? Generally we use one DB, one SessionFactory and one TransactionManager with Spring with… Read More
2015-07-22 15:15
Scenario :- Consider a scenario that you want to give proof of concept to your boss or team lead about why to use Apache Spark an… Read More
2015-05-28 11:31
Introduction PaaS-Docker is a service which automatically build and deploy your application on the server using docker. PaaS-Docker is written in Python using Flask framework w… Read More
2015-05-12 07:15
Pentaho provides the ability to extend the list of available built-in Visualization components in CDE by adding the custom d3 visualization component. One can implement his own chart using t… Read More
2015-04-24 01:44
With the announcement of Apple Watch, there has been a buzz for development of apps for it. In this tutorial we will make a Watch App using Swift and add some nice cool features in it. So le… Read More
2015-04-23 11:59
What is Continuous Delivery? Continuous Delivery is a design practice used in software development to automate and improve the process of software delivery. Before fastlane, iOS Developers d… Read More
2014-12-02 08:20
New SQL on Hadoop implementations are available for big data processing. While working on a large data problems, we decided to pick up Impala and Presto to see what do they offer. While both… Read More
2014-11-25 06:06
In order to review the accuracy of supervised machine learning algorithms, we took a dataset named “prostate” available in “elemStatLearn” packager in R. “prost… Read More
2014-11-21 11:23
For a software developer it is quite common that a bug is not reproducible locally, but it is occurring on the test server or on the production server. In logs you can see the line number of… Read More
2006-06-07 11:16
MZEXKAX7M8KF Throughout my career i have worked with people that had immense knowledge and skills. They were quite passionate about their work.In other terms we can say “Good Reso… Read More
2006-06-07 11:16
Most of the times the QA is limited to the testing. It is bound to Test cases, Smoke test, Functional, Regression and Performance testing. The real QA process includes synchronization betwee… Read More
2006-06-07 11:16
Intensity Map An intensity map (also called a Heat Map) colours the geographical areas/boundaries (countries, states or provinces) darker or lighter according to the values of data associate… Read More
2006-06-07 11:16
To deploy applications on a blackberry device a series of steps are required. It involves, configuring your system for app signing, emulator set up, config file positioning and debug token h… Read More
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