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This tutorial addresses the question: How would you use some of the Public Combinations in our Haven OnDemand Combinations Marketplace, to process and enrich your own real-world unstructured information?   In this Use Case 2, we explore how you can use Public Combinations on data[read more]

By efroselli
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Combinations let you create powerful, customized applications from Haven OnDemand's more than 70 data analytics APIs, stringing them together in a user-friendly GUI with minimal coding.   This video is the first of a two part series on how to use HPE Haven OnDemand API Combinatio[read more]

By efroselli
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Data analytics processing is often a multitude of tasks that takes a series of sub-processes to complete.   In this blog, we will show you how to build a combination API which combines the Speech Recognition API and the Sentiment Analysis API to analyze the sentiments of the spee[read more]

By Paco_Vu
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Identifying language of text, files, and websites can difficult if you do not speak a multitude of languages. Fortunately for developers, doing this in Python is simple using Haven OnDemand’s Language Identification API. All you need to do is install the official Python client library[read more]

By TylerNappy
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Calculating text statistics - such as the number of stop words, number of paragraphs, number of characters, percentage of punctuation, percentage of whitespace, percentage of numeric characters, percentage of alphabetic characters, and percentage of uppercase characters - for a block [read more]

By TylerNappy
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Using HPE Haven OnDemand Text Indexing and Search APIs you can quickly and easily enhance the functionality of any app by implementing an advanced search engine that is capable of searching by natural language text, keywords and geo location without the need to write any algorithms. I[read more]

By Paco_Vu
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The way humans communicate can be confusing and hard to analyze without the right training. What’s more, the way we store these communications as unstructured data makes analytics even harder still. Fortunately for developers, sentiment analysis from text and document files with Node.[read more]

By TylerNappy
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One of the biggest frustrations users complain about is the limited or non-existent search functionality in their apps. With the explosion of data (particularly on smartphones that both generate and consume incredible volumes and variety of data) this should not be surprising to any a[read more]

By PacoVu
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Extracting text from archive files, such as a .zip, .pst, or .tar file, can be a complex task requiring loads of development work to accomplish. Haven OnDemand’s Expand Container API and Text Extraction API removes this complexity and it’s easy to do in Python. Simply install Haven On[read more]

By TylerNappy
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Extracting text from an image with OCR (optical character recognition) can be a complex task requiring loads of development work to accomplish. Haven OnDemand’s OCR API removes this complexity and it’s easy to do in Node.js. Simply install Haven OnDemand’s official node module, POST a[read more]

By TylerNappy
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This tutorial shows a step-by-step guide on how to create a simple bot that easily integrates sentiment analysis powered by HPE Haven OnDemand into a Slackbot. For a more detailed use case, check out this use case here!   Bots, Slackbots, and then some Bots provide an effective m[read more]

By TylerNappy
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Processing structured and unstructured data to extract actionable insights for Business Intelligence reporting can be an extremely complex and time consuming task. In many cases there are several serial and parallel path sub-processes required to get the job done, where output from on[read more]

By PacoVu
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The way humans communicate can be confusing and hard to analyze without the right training. What’s more, the way we store these communications as unstructured data makes analytics even harder still. Fortunately for developers, sentiment analysis from text and document files with Ruby [read more]

By TylerNappy
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Imagine you have hundreds or even thousands of documents of various file formats stored in your Dropbox and you want to search for files containing specific words or phrases. Your first challenge is that Dropbox only searches the document filename, as your content has not been fully i[read more]

By PacoVu
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Transcribing an audio or video files and URLs is simple using Haven OnDemand’s Speech Recognition API. All you need to do is install the official Python API wrapper, POST a publicly facing URL or local file to Haven OnDemand’s Speech Recognition API, and obtain the result.   Code[read more]

By TylerNappy
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By: Renato Keshet, Research Manager, Hewlett Packard Labs Part I of this article illustrated the use of Haven onDemand’s Category Trend Analysis API, through the use of a web app created to that end. You saw how to operate the app, using a given dataset sample, and now you know the be[read more]

By renato
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Haven OnDemand allows you to batch multiple API jobs in a single request using the Job API, for example, to analyze a batch of web pages, documents, or social media messages where you need to analyze each text individually but want to be more efficient with your code, or where you wan[read more]

By TylerNappy
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By Curt Hopkins, Managing Editor, Hewlett Packard Labs   This is the second part of a two-part series on the contributions Hewlett Packard Labs has made to HPE’s newly-launched developer platform, Haven OnDemand. The first part discussed anomaly tracking.   Labs researchers [read more]

By Curt-Hopkins
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Build your own audio/video analytics app   Wouldn’t it be useful to make media content, in the form of videos and audio, searchable for what is said in it, analyze it, and bring more useful information related to the media content to enhance the user experience? In this blog, we[read more]

By PacoVu
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Introduction Overview and dataset format Node.js Ruby Python PHP   Introduction Haven OnDemand offers extensive machine learning and predictive capabilities. This service removes the burden of knowing and applying the mathematics to create and execute a classification prediction [read more]

By TylerNappy
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HPE Haven OnDemand is a complete solution for bringing extensive data analytics (text analysis, speech recognition, image analysis, indexing and advanced search etc.) to your application and for augmenting your Big Data solution using advanced data processing engines via RESTful APIs.[read more]

By Paco_Vu
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The dilemma and the goal:   During the thanksgiving season of 2015, I decided to work on an application which will perform tweet analysis in real-time and thus started working on language modeling for WildHacks 2015.   Twitter's trending topics only go as far as showing what[read more]

By shivam
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Hohoho! ‘Tis the season to be festive, give gifts, and build cool connected devices using our ever so merry APIs with some of the hottest, and jolliest, hardware currently out there this holiday season.   What is this IoT holiday camera ornament you speak of? This holiday ornamen[read more]

By TylerNappy
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  In the above video Getting up and running with HPE Haven OnDemand, we covered an overview of the platform, the APIs, and where to get help. This article focuses on the coding tutorial, so you can easily follow along and create the app yourself, and provides links to our G[read more]

By TylerNappy
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In March 2015 we formed a team with Kevin Allec for Hack4Europe, the largest hackathon in Europe, Kevin had an ambitious project called Ayni, to build a platform with plenty of useful tools for promoting professional meetup and language learning.   The goal of Ayni is to engage s[read more]

By Maxence_Cornet
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