'Indexer' presentation slideshows

306 views • 23 slides

MongoLantern | MongoDB Fulltext Search

MongoLantern is an open source full text search server using MongoDB as index storage, which allows MongoLantern to migrate any changes very easily into account using MongoDB API. It's written originally written in PHP can be migrated to any desired language as required using it's future APIs.

542 views • 15 slides

MongoLantern | MongoDB Fulltext Search

MongoLantern is an open source full text search server using MongoDB as index storage, which allows MongoLantern to migrate any changes very easily into account using MongoDB API. It's written originally written in PHP can be migrated to any desired language as required using it's future APIs.

354 views • 15 slides

The Inverted Index The key data structure underlying modern IR

The Inverted Index The key data structure underlying modern IR. Sec. 1.2. 1. 2. 4. 11. 31. 45. 173. 1. 2. 4. 5. 6. 16. 57. 132. Inverted index. For each term t , we must store a list of all documents that contain t . Identify each doc by a docID , a document serial number

398 views • 10 slides