Jensen, Randy
Untangling Topic Threads in Chat-Based Communication: A Case Study
Ramachandran, Sowmya (Stottler Henke Associates Inc.) | Jensen, Randy (Stottler Henke Associates Inc.) | Bascara, Oscar (Stottler Henke Associates Inc.) | Carpenter, Tamitha (Stottler Henke Associates Inc.) | Denning, Todd (US Air Force) | Sucillon, Lt. Shaun (US Air Force Research Laboratory)
Analyzing chat traffic has important applications for both the military and the civilian world. This paper presents a case study of a real-world application of chat analysis in support of team training exercise in the military. It compares the results of an unsupervised learning approach with those of a supervised classification approach. The paper also discusses some of the specific challenges presented by this domain.
Mining Chat Conversations: The Next Frontier
Ramachandran, Sowmya (Stottler Henke Associates Inc) | Jensen, Randy (Stottler Henke Associates, Inc) | Bascara, Oscar (Stottler Henke Associates, Inc) | Carpenter, Tamitha (Stottler Henke Associates Inc) | Denning, Todd ( AFRL/RHA ) | Sucillon, Shaun (AFRL)
Analyzing chat traffic has important applications for both the military and the civilian world. This poster will report on an effort to automatically separate chat messages into topic threads.