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SIGMOD
2003
ACM
115views Database» more  SIGMOD 2003»
16 years 2 months ago
Temporal Coalescing with Now, Granularity, and Incomplete Information
This paper presents a novel strategy for temporal coalescing. Temporal coalescing merges the temporal extents of value-equivalent tuples. A temporal extent is usually coalesced of...
Curtis E. Dyreson
ICFP
2004
ACM
16 years 2 months ago
Scrap more boilerplate: reflection, zips, and generalised casts
Writing boilerplate code is a royal pain. Generic programming promises to alleviate this pain by allowing the programmer to write a generic "recipe" for boilerplate code...
Ralf Lämmel, Simon L. Peyton Jones
94
Voted
ECIR
2009
Springer
15 years 11 months ago
Choosing the Best MT Programs for CLIR Purposes - Can MT Metrics Be Helpful?
Abstract. This paper describes usage of MT metrics in choosing the best candidates for MT-based query translation resources. Our main metrics is METEOR, but we also use NIST and BL...
Kimmo Kettunen
155
Voted
SOSP
2009
ACM
15 years 11 months ago
Distributed aggregation for data-parallel computing: interfaces and implementations
Data-intensive applications are increasingly designed to execute on large computing clusters. Grouped aggregation is a core primitive of many distributed programming models, and i...
Yuan Yu, Pradeep Kumar Gunda, Michael Isard
137
Voted
DEXAW
2007
IEEE
138views Database» more  DEXAW 2007»
15 years 8 months ago
Machine Learning for Question Answering from Tabular Data
Question Answering (QA) systems automatically answer natural language questions in a human-like manner. One of the practical approaches to open domain QA consists in extracting fa...
Mahboob Alam Khalid, Valentin Jijkoun, Maarten de ...