• case-insensitive prefix search: default
  e.g., sig matches "SIGIR" as well as "signal"
• exact word search: append dollar sign ($) to word
  e.g., graph$ matches "graph", but not "graphics"
• boolean and: separate words by space
  e.g., codd model
• boolean or: connect words by pipe symbol (|)
  e.g., graph|network

Update May 7, 2017: Please note that we had to disable the phrase search operator (.) and the boolean not operator (-) due to technical problems. For the time being, phrase search queries will yield regular prefix search result, and search terms preceded by a minus will be interpreted as regular (positive) search terms.

found 8 matches

• 2010
• 
  Luit Gazendam, Christian Wartena, Rogier Brussee:
  Thesaurus Based Term Ranking for Keyword Extraction. DEXA Workshops 2010: 49-53
• 2009
• 
  Véronique Malaisé, Luit Gazendam, Willemijn Heeren, Roeland Ordelman, Hennie Brugman:
  Relevance of ASR for the Automatic Generation of Keywords Suggestions for TV programs. TALN (Articles courts) 2009: 311-320
• 2008
• 
  Véronique Malaisé, Laura Hollink, Luit Gazendam:
  The Interaction Between Automatic Annotation and Query Expansion: a Retrieval Experiment on a Large Cultural Heritage Archive. SemSearch 2008: 44-58
• 2007
• 
  Christian Wartena, Rogier Brussee, Luit Gazendam, Willem-Olaf Huijsen:
  Apolda: A Practical Tool for Semantic Annotation. DEXA Workshops 2007: 288-292
• 
  Véronique Malaisé, Antoine Isaac, Luit Gazendam, Hennie Brugman:
  Anchoring Dutch Cultural Heritage Thesauri to WordNet: Two Case Studies. LaTeCH@ACL 2007 2007: 57-64
• 
  Véronique Malaisé, Luit Gazendam, Hennie Brugman:
  Disambiguating automatic semantic annotation based on a thesaurus structure. TALN (Articles longs) 2007: 185-194
• 2006
• 
  Véronique Malaisé, Lora Aroyo, Hennie Brugman, Luit Gazendam, Annemieke de Jong, Christian Negru, Guus Schreiber:
  Evaluating a Thesaurus Browser for an Audio-visual Archive. EKAW 2006: 272-286
• 
  Hennie Brugman, Véronique Malaisé, Luit Gazendam:
  A Web Based General Thesaurus Browser to Support Indexing of Television and Radio Programs. LREC 2006: 1488-1491