CS6111: Advanced Database Systems

Prjoect1: Implement an information retrieval system that exploits user-provided relevance feedback to improve the search results returned by Google. Design and implement a query-reformulation system to disambiguate queries and improve the relevance of the query results that are produced.

Project2: Information extraction on the web, or the task of extracting "structured" information that is embedded in natural language text on the web. Implement a version of the Iterative Set Expansion (ISE) algorithm

Project3: Extract association rules from data set. Implement the a-priori algorithm for finding association rules. Data sets are choosen from NYC Open Data site, at https://opendata.cityofnewyork.us/