Towards More Usable Dataset Search: From Query Characterization to Snippet Generation.

Jinchi Chen Xiaxia Wang Gong Cheng Evgeny Kharlamov Yuzhong Qu

Published in: CoRR (2019)

Keyphrases

query biased
search queries
user queries
search result
query formulation
query reformulation
search mechanism
keyword search
database
query suggestion
web searches
response time
efficient search

query processing
search engine
video search
information retrieval systems
query refinement
search algorithm
web search
efficient retrieval
search results clustering
complex queries
indexing techniques
search experience

search quality
result set
search space
retrieval systems
result quality
query specific
personalized search
information retrieval
query logs
relevance feedback
data structure
keywords

structured queries
original query
web queries
indexing structure
query interface
federated search
relevance ranking
search terms
query evaluation
web search engines
query expansion
data sources