TweetSpector: entity-based retrieval of tweets.
Surender Reddy YervaZoltán MiklósFlavia GrosanAlexandru TandrauKarl AbererPublished in: SIGIR (2012)
Keyphrases
- named entities
- image database
- social media
- information retrieval
- information retrieval systems
- text retrieval
- image retrieval
- document retrieval
- semantic search
- average precision
- multimedia databases
- query expansion
- similarity search
- efficient retrieval
- entity retrieval
- test collection
- indexing techniques
- retrieval method
- document collections
- shape retrieval