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Questions tagged [alchemyapi]

AlchemyAPI is a SaaS platform that enriches textual content through automated tagging, categorization, linguistic analysis, and semantic mining. Available as both a free online API and commercial subscription service, AlchemyAPI is used by online publishers, news aggregators, and contextual advertising firms world-wide to understand and monetize online content.

AlchemyAPI provides content owners and web developers with a rich suite of content analysis and meta-data annotation tools.

Expose the semantic richness hidden in any content, using named entity extraction, keyword extraction, sentiment analysis, fact and relation extraction, document categorization, concept tagging, language detection, and structured content scraping. Use AlchemyAPI to enhance your website, blog, content management system, or semantic web application.

AlchemyAPI uses deep linguistic parsing, statistical natural language processing, and machine learning to analyze your content, extracting semantic meta-data: information about people, places, companies, topics, languages, and more.

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AlchemyAPI Usage

I am searching and trying to learn Alchemy API. However, I am not able to use that API with PHP. Can anybody tell me how to use this API? For instance I would like to categorize the text so I will use textGetCategory PHP method. How to use this…
gencay
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Alchemy API relevancy score calculation

How are relevance scores determined for AlchemyAPI's extraction of Keywords, Concepts, Entities, etc.? Are the scores based on frequency of occurrence, placement in the text (title, lead paragraph, etc.), or other factors?
user1144596
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return values from calling a function using lua alchemy

Im calling a function in lua from actionscript using callstack : Array = luaAlchemyInstance.doString("luafunction"); my function should return some values function luafunction() return true, 125 end When i look at the callstack array returned by…
serenskye
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IBM Watson Alchemy news iOS SDK Swift

The IBM Watson iOS SDK using the Alchemy News service on Bluemix returns a string result which requires parsing to pull out the fields like url and cleaned title. ref: https://github.com/watson-developer-cloud/swift-sdk I pull the string into an…
jeff
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IBM Alchemy Language Sentiment analysis in Java

I have a small dataset made of comments and I want to do sentiment analysis on them using Alchemy Language. For every comment, I want to know if it is positive, neutral or negative. I'm using Java but the documentation here:…
NoobNe0
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Watson Concept insight deprecated. What's next?

After you train a model using Knowledge Studio, how do you do Conceptual Search (previous function in Concept Insight which allows you to send a document ID to return a list of document IDs of similar documents). In AlchemyLanguage is not…
Ariel
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IBM Watson Alchemy alternative?

I've been playing around with the IBM Watson Alchemy demo and was wondering how you get it to extract a full word from a string. For example if a user were to type in "iPhone 7"... Alchemy would only pick up the "iPhone" from the string. Is it…
Garrett
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Bad results using Alchemy Api Sentiment Analysis

I'm trying to get similar results with Watson Alchemy Sentiment API for Spanish sentences compared to translation results in English. Here's the phrase (actually is a tweet translated from spanish) "Lower tax revenues and increase electricity…
Jorge Jimenez
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Is outputMode Still Supported In alchemy_language.entities

I have this inherited code which in Python 2.7 successfully returns results in xml that are then parsed by ElementTree. result = alchemyObj.TextGetRankedNamedEntities(text) root = ET.fromstring(result) I am updating program to Python 3.5 and am…
Fred Zimmerman
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How we can call URLGetCombinedData in java using Alchemy API with different parameters?

I am using Alchemy API for my project. I want to call a method URLGetCombinedData with different parameter. By default it has four parameter i.e concepts, entity, taxonomy and keyword. But i want to call other parameters like author, relation etc.…
vin
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Importing Module python

I have added: export PYTHONPATH="${PYTHONPATH}:/home/twittercap/alchemyapi" to my ~/.profile file (ubuntu server environment) and it shows when I run import sys print sys.path but it won't let me import the module using from alchemyapi import…
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Watson AlchemyLanguage difference in score for URL and text from same URL

Why there are significant differences for Sentiment/Emotion scores, between input method as URL, and direct text from the same URL? For example: URL:…
Mahfooz
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In alchemyapi receive all outputs for all URLs

I have a spreadsheet which contains column more then 100000 URL that I want to analyze. With the use of alchemyapi I am able to analyze these links. I analyze the links about their: document sentimental, document emotions, target…
Tanja Meeren
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Trying to call the AlchemyLanguage API

I have written code for calling the AlchemyLanguage API of Bluemix in Python. I need the keywords and entities, but it is only showing the first keyword and first entity for the text file. Where am I going wrong? import requests import urllib …
user3848891
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Need IBM Watson AlchemyLanguage Python SDK Complete samples

I am trying to find end-to-end sample code for the IBM Watson AlchemyLanguage Python SDK and IBM Watson Retrieve and Rank Python SDK. I do have sample code from each SDK but they are very skeletal (just class / function definitions). I am hoping to…
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