Computer Science

Google Scholar works just like Google except it indexes scholarly materials such as conference proceedings and journal articles. Very broad coverage.

The Digital Bibliography and Library Project (DBLP) indexes over 1.3 million conference proceedings, articles, series, and books in Computer Science.

CiteSeerX indexes 1.5 million documents and over 30 million citations with a focus on computer and information science.

Search engine that covers scholarship in CS and ECE such as ACM, IEEE, DBLP, CiteSeerX, and others with some unique functionality for limiting searches and controlling results (e.g., by university, only papers that received awards, etc.) Beta version.

Collection contains more than 3 millions of references: mostly to journal articles, conference papers and technical reports. Clustered in 1,500 bibliographies.

Over 63,000 entries on HCI hosted by ACM SIGCHI.