Mining Sequential Update Summarization with Hierarchical Text Analysis

Table 1

Queries and titles of 10 topics of temporal summarization track [51].

Query of topics	Title of topics
() Buenos aires train crash	2012 Buenos Aires Rail Disaster
() Pakistan factory fire	2012 Pakistan garment factory fires
() Colorado shooting	2012 Aurora shooting
() Sikh temple shooting	Wisconsin Sikh temple shooting
() Hurricane isaac	Hurricane Isaac (2012)
() Hurricane sandy	Hurricane Sandy
() Midwest derecho	June 2012 North American derecho
() Typhoon bopha	Typhoon Bopha
() Guatemala earthquake	2012 Guatemala earthquake
() Tel aviv bus bombing	2012 Tel Aviv bus bombing