7compass / sentimental Goto Github PK
View Code? Open in Web Editor NEWSimple sentiment analysis with Ruby
License: MIT License
sentimental's People
Contributors
Stargazers
Watchers
Forkers
zeke psychoanalytix kevinzzhao hkf abdullahali killerdesigner abouck m00nlight corwinstephen cranieri aggrata abx42 anmolagrwl ibariens praserocking leonardoscorza joelmatiassilva rowshan colstrom 2rufaith blackbirdco seanslerner jugg3rn4u7 edmondlafay bechirsegni mgiacomini yochze ran5000 jmccartie kakraba6 solertis ianmadlenya charlontank kohactive nma ahmedfadhil imrohitsinghal jcarlosgarcia nark st3ampunk laura-campbell kirankarki pratikbarjatya juanhiplogiq jeffjeffjeffrey easvol vintagepenguin mrrad kdraypole ipatovanton aaganja gabrielgz92 qualifierai eventrys cocoonventures yanvugenfirer sjdrabbani shalashtein weefunker yonatanh1008 hamidrezasafari standardgalactic forky-mcforkface yuvaraj-90 iq-scm jame-s-bondsentimental's Issues
Change to the scoring system!
why dont we take an average of all the scores of the tokens in the sentence as score? its currently calculated as the sum only! if we take average , it will fall between -1 to 1 right?
size of text substantially increases sentiment range
I've noticed that the size of the text evaluated substantially increases the range of the sentiment scores.
Single sentences will result in a score between -1 and 1, however, multi-line paragraphs can create scores in excess of 10 and -10.
For example, the Gettysburg address produces a score of -4.7, and the latest blog post from positivityblog gets a score of 4.8.
I can't share the texts that I'm seeing scores of 11 and 12 from, unfortunately.
Is this expected behavior? If so, how should I go about normalizing the score so I can compare it to other scores in between -1 and 1?
Incorrect recognition
Phrase not bad usually has neutral or even positive value. But gem doesn't think so 👎
=> analyzer = Sentimental.new
=> #<Sentimental:0x0055b27fc84830 @ngrams=1, @word_scores={}, @influencers={}, @threshold=0, @neutral_regexps=[]>
irb(main):064:0> analyzer.load_defaults
=> {"extremely"=>1.5, "really"=>1.25, "pretty"=>1.01}
irb(main):065:0> analyzer.threshold = 0.1
=> 0.1
irb(main):066:0> analyzer.score("not bad")
=> -1.3088
These words shouldn't be considered 'positive'
0.875 ill-mannered
0.5 brutally
0.5 boneheaded
0.5 cynically
0.5 cutthroat
0.5 dishonestly
0.5 dishonestly
I wonder where you got the list?
Migrate everything in a Sentimental module
Need namespacing
Recommend Projects
-
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
-
Vue.js
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
-
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
-
TensorFlow
An Open Source Machine Learning Framework for Everyone
-
Django
The Web framework for perfectionists with deadlines.
-
Laravel
A PHP framework for web artisans
-
D3
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
-
Recommend Topics
-
javascript
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
-
web
Some thing interesting about web. New door for the world.
-
server
A server is a program made to process requests and deliver data to clients.
-
Machine learning
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
-
Visualization
Some thing interesting about visualization, use data art
-
Game
Some thing interesting about game, make everyone happy.
Recommend Org
-
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
-
Microsoft
Open source projects and samples from Microsoft.
-
Google
Google ❤️ Open Source for everyone.
-
Alibaba
Alibaba Open Source for everyone
-
D3
Data-Driven Documents codes.
-
Tencent
China tencent open source team.