Changwen Yang

According to our database, Changwen Yang authored at least 5 papers between 1993 and 2002.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2002

Effective collection metasearch in a hierarchical environment: global vs. localized retrieval performance.

Jack G. Conrad, Changwen Yang, Joanne S. Claussen

Proceedings of the SIGIR 2002: Proceedings of the 25th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, 2002

Global vs. localized search: A comparison of database selection methods in a hierarchical environment.

Jack G. Conrad, Joanne S. Claussen, Changwen Yang

Proceedings of the Information, Connetcitons and Community, 2002

2001

Oracle at TREC 10: Filtering and Question-Answering.

Shamin Alpha, Paul Dixon, Ciya Liao, Changwen Yang

Proceedings of The Tenth Text REtrieval Conference, 2001

1993

Development of the INRS ATIS system.

Changwen Yang, Douglas D. O'Shaughnessy

Proceedings of the 1st International Workshop on Intelligent User Interfaces, 1993

The inks ATIS system and its n-best interface.

Changwen Yang, Douglas D. O'Shaughnessy

Proceedings of the Third European Conference on Speech Communication and Technology, 1993