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Teddy: a sketching interface for 3D freeform design
TLDR
This work presents a sketching interface for quickly and easily designing freeform models such as stuffed animals and other rotund objects and shows that a first-time user typically masters the operations within 10 minutes, and can construct interesting 3D models within minutes. Expand
FTI: High performance Fault Tolerance Interface for hybrid systems
TLDR
This work proposes a low-overhead high-frequency multi-level checkpoint technique in which a highly-reliable topology-aware Reed-Solomon encoding in a three- level checkpoint scheme is integrated in the Fault Tolerance Interface FTI. Expand
The International Exascale Software Project roadmap
TLDR
The work of the community to prepare for the challenges of exascale computing is described, ultimately combing their efforts in a coordinated International Exascale Software Project. Expand
Analysis of inheritance anomaly in object-oriented concurrent programming languages
TLDR
An overview and the analysis of inheritance anomaly is given, and several proposals for minimizing the unwanted effects of this phenomenon are reviewed, and (partial) solutions using computational re ection, and transactions in OOCP languages are proposed. Expand
Grid Datafarm Architecture for Petascale Data Intensive Computing
TLDR
The Grid Datafarm architecture is expected to enable petascale data-intensive Grid computing with an I/O bandwidth scales to the TB/s range and scalable computational power. Expand
Overview of GridRPC: A Remote Procedure Call API for Grid Computing
TLDR
Initial work on GridRPC shows that client access to existing grid computing systems such as NetSolve and Ninf can be unified via a common API, a task that has proven to be problematic in the past. Expand
Teddy: a sketching interface for 3D freeform design
TLDR
This work presents a sketching interface for quickly and easily designing freeform models such as stuffed animals and other rotund objects and shows that a first-time user typically masters the operations within 10 minutes, and can construct interesting 3D models within minutes. Expand
Word Embeddings, Analogies, and Machine Learning: Beyond king - man + woman = queen
TLDR
It is shown that simple averaging over multiple word pairs improves over the state-of-the-art, and a further improvement in accuracy is achieved by combining cosine similarity with an estimation of the extent to which a candidate answer belongs to the correct word class. Expand
Evaluating and Optimizing OpenCL Kernels for High Performance Computing with FPGAs
TLDR
Even though OpenCL is functionally portable across devices, direct ports of GPU-optimized code do not perform well compared to kernels optimized with FPGA-specific techniques such as sliding windows, and it is possible to achieve up to 3.4x better power efficiency using an Altera Stratix V FPGa in comparison to an NVIDIA K20c GPU. Expand
Physis: An implicitly parallel programming model for stencil computations on large-scale GPU-accelerated supercomputers
TLDR
A compiler-based programming framework that automatically translates user-written structured grid code into scalable parallel implementation code for GPU-equipped clusters is proposed and the feasibility of such automatic translations is demonstrated by implementing several structured grid applications in this framework. Expand
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