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FSS
2016
71views FPGA» more  FSS 2016»
2 years 11 months ago
On similarity in fuzzy description logics
In this paper we explore the possibility of introducing the equality symbol in the languages of Fuzzy Description Logics (FDLs) interpreted as a similarity relation. In the talk w...
Eva Armengol, Pilar Dellunde, Àngel Garc&ia...
FSS
2016
60views FPGA» more  FSS 2016»
2 years 11 months ago
Proof search and Co-NP completeness for many-valued logics
We provide a methodology to introduce proof search oriented calculi for a large class of many-valued logics, and a sufficient condition for their Co-NP completeness. Our results a...
Mattia Bongini, Agata Ciabattoni, Franco Montagna
FSS
2016
68views FPGA» more  FSS 2016»
2 years 11 months ago
Multilingual generation of uncertain temporal expressions from data: A study of a possibilistic formalism and its consistency wi
In NLG systems, temporal uncertainty in raw data can hamper the inference of temporal and causal relationships between events and thus impact the quality of the generated texts. I...
Albert Gatt, François Portet
FSS
2016
76views FPGA» more  FSS 2016»
2 years 11 months ago
The approximation of left-continuous t-norms
A discrete t-norm is a binary operation on a finite subset of the real unit interval fulfilling the same algebraic conditions as t-norms. We show that any left-continuous t-norm...
Thomas Vetterlein
FS
2016
101views FPGA» more  FS 2016»
2 years 11 months ago
Consistent price systems under model uncertainty
We develop a version of the fundamental theorem of asset pricing for discrete-time markets with proportional transaction costs and model uncertainty. A robust notion of no-arbitra...
Bruno Bouchard, Marcel Nutz
FS
2016
59views FPGA» more  FS 2016»
2 years 11 months ago
Weakly time consistent concave valuations and their dual representations
We derive dual characterizations of two notions of weak time consistency for concave valuations, which are convex risk measures under a positive sign convention. Combined with a s...
Berend Roorda, Johannes Schumacher
FS
2016
65views FPGA» more  FS 2016»
2 years 11 months ago
Universal arbitrage aggregator in discrete-time markets under uncertainty
In a model independent discrete time financial market, we discuss the richness of the family of martingale measures in relation to different notions of Arbitrage, generated by a...
Matteo Burzoni, Marco Frittelli, Marco Maggis
FPGA
2016
ACM
108views FPGA» more  FPGA 2016»
2 years 11 months ago
A Study of Pointer-Chasing Performance on Shared-Memory Processor-FPGA Systems
The advent of FPGA acceleration platforms with direct coherent access to processor memory creates an opportunity for accelerating applications with irregular parallelism governed ...
Gabriel Weisz, Joseph Melber, Yu Wang, Kermin Flem...
FPGA
2016
ACM
63views FPGA» more  FPGA 2016»
2 years 11 months ago
Automatically Optimizing the Latency, Area, and Accuracy of C Programs for High-Level Synthesis
Loops are pervasive in numerical programs, so high-level synthesis (HLS) tools use state-of-the-art scheduling techniques to pipeline them efficiently. Still, the run time perform...
Xitong Gao, John Wickerson, George A. Constantinid...
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