Tagged Questions
3
votes
1answer
183 views
NLP - Queries using semantic wildcards in full text searching, maybe with Lucene?
Let's say I have a big corpus (for example in english or an arbitrary language), and I want to perform some semantic search on it. For example I have the query:
"Be careful: [art] armada of [sg] is ...
5
votes
3answers
624 views
What algorithm(s) can be used to achieve reasonably good next word prediction?
What is a good way of implementing "next-word prediction"? For example, the user types "I am" and the system suggests "a" and "not" (or possibly others) as the next word. I am aware of a method that ...
119
votes
27answers
5k views
Simple method for reliably detecting code in text?
GMail has this feature where it will warn you if you try to send an email that it thinks might have an attachment.
Because GMail detected the string see the attached in the email, but no actual ...
