Proceedings of the ACL-2001 Conference
   Tutorial Abstracts
   Proceedings of the Student Research Workshop
   Computational Natural Language Learning
   8th European Workshop on Natural Language Generation
   Evaluation Methodologies for Language and Dialogue Systems
   Human Language Technology and Knowledge Management
   Arabic Language Processing: Status and Prospects
   Open-Domain Answering
   Temporal and Spatial Information Processing
   Data-driven Machine Translation
   Sharing Tools and Resources
   Collocation: Computation Extraction, Analysis and Exploitation
   Unified Author Index