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KDD
2004
ACM
168views Data Mining» more  KDD 2004»
16 years 7 months ago
Mining, indexing, and querying historical spatiotemporal data
In many applications that track and analyze spatiotemporal data, movements obey periodic patterns; the objects follow the same routes (approximately) over regular time intervals. ...
Nikos Mamoulis, Huiping Cao, George Kollios, Mario...
CHI
2008
ACM
16 years 7 months ago
Qualitative analysis of visualization: a building design field study
We conducted an ethnographic field study examining the ways in which building design teams used visual representations of data to coordinate their work. Here we describe our exper...
Melanie Tory, Sheryl Staub-French
CHI
2007
ACM
16 years 7 months ago
Watching together: integrating text chat with video
Watching video online is becoming increasingly popular, and new video streaming technologies have the potential to transform video watching from a passive, isolating experience in...
Justin D. Weisz, Sara B. Kiesler, Hui Zhang, Yuqin...
POPL
2004
ACM
16 years 7 months ago
A logic you can count on
We prove the decidability of the quantifier-free, static fragment of ambient logic, with composition adjunct and iteration, which corresponds to a kind of regular expression langu...
Silvano Dal-Zilio, Denis Lugiez, Charles Meyssonni...
SIGMOD
2009
ACM
148views Database» more  SIGMOD 2009»
16 years 7 months ago
Combining keyword search and forms for ad hoc querying of databases
A common criticism of database systems is that they are hard to query for users uncomfortable with a formal query language. To address this problem, form-based interfaces and keyw...
Eric Chu, Akanksha Baid, Xiaoyong Chai, AnHai Doan...