This is a group porject with Jiawei Gu on writing a search engine from scratch (without popular libs like Lucene).
Demo website: Search Engine for ics.uci.edu
The html source files are provided after we did the crawling on ics.uci.edu.
The programming language is python and the databse is mongodb.
We implemented forward indexing, inverted indexing, tf-idf scoring, cosine similartity, pagerank algorithm and RankSVM to learn the weights of cosine similarity and pagerank. Also, we developed a simple web interface for searching based on the flask framework of python.