Xin Qi

Publication List Details

Period

2000 - 2009

Number

38

Co-Authors

[Language Classifications]: Object-oriented languages General Terms Languages, Reliability (2009)

Xin Qi, Andrew C. Myers

This paper presents a type-based solution to the long-standing problem of object initialization. Constructors, the conventional mechanism for object initialization, have semantics that are surprising...

Preliminary spatiotemporal analysis of the association between socio-environmental factors and suicide (2009)

Qi, Xin, Tong, Shilu, Hu, Wenbiao

Abstract Background The seasonality of suicide has long been recognised. However, little is known about the relative importance of socio-environmental factors in the occurrence of suicide in...

Sharing classes between families (2009)

Qi, Xin, Myers, Andrew

Class sharing is a new language mechanism for building extensible software systems. Recent work has separately explored two different kinds of extensibility: first, family inheritance, in which an...

Asymptotic efficiency and finite-sample properties of the generalized profiling estimation of the parameters in ordinary differential equations (2009)

Qi, Xin, Zhao, Hongyu

Ordinary differential equations (ODEs) are commonly used to model the dynamic behavior of a system. Because many parameters are unknown and have to be estimated from the observed data, there is...

Masked Types (2008)

Qi, Xin, Myers, Andrew

This paper presents a type-based solution to the long-standing problem of object initialization. Constructors, the conventional mechanism for object initialization, have semantics that are surprising...

Topological Symmetry And Existence of Partial Synchronization (2008)

Ao, Bin, Qi, Xin, Shao, Zhi-Gang, Yang, Lei

We study the relationship between the partial synchronous (PaS) state and the coupling structure in general dynamical systems. By the exact proof, we find the sufficient and necessary condition of...

Design Languages Performance (2008)

Fan Yang, Nitin Gupta, Nicholas Gerner, Xin Qi, Alan Demers, Johannes Gehrke, ...

Data-driven web applications are usually structured in three tiers with different programming models at each tier. This division forces developers to manually partition application functionality...

An Efficient User-Level Shared Memory Mechanism forApplication-Specific Extensions (2008)

Richard West, Jason Gloudon, Xin Qi, Gabriel Parmer

Abstract This paper focuses on an efficient user-level method forthe deployment of application-specific extensions, using

Abstract An Efficient User-Level Shared Memory Mechanism for Application-Specific Extensions (2008)

Richard West, Jason Gloudon, Xin Qi, Gabriel Parmer

This paper focuses on an efficient user-level method for the deployment of application-specific extensions, using commodity operating systems and hardware. A sandboxing technique is described that...

COMPUTER-AIDED DIAGNOSIS OF EARLY CANCERS IN THE GASTROINTESTINAL TRACT USING OPTICAL COHERENCE TOMOGRAPHY (2008)

Qi, Xin

Optical coherence tomography (OCT) is an emerging optical technique based on low-coherence interferometry that provides noninvasive, subsurface, high-resolution imaging of biological microstructure....

COMPUTER-AIDED DIAGNOSIS OF EARLY CANCERS IN THE GASTROINTESTINAL TRACT USING OPTICAL COHERENCE TOMOGRAPHY (2008)

Qi, Xin

Optical coherence tomography (OCT) is an emerging optical technique based on low-coherence interferometry that provides noninvasive, subsurface, high-resolution imaging of biological microstructure....

Secure web applications via automatic partitioning (2007)

Chong, Stephen, Liu, Jed, Myers, Andrew C., Qi, Xin, Vikram, K., Zheng, Lantian, ...

Web applications are now critical infrastructure. To improve the user interface, some application functionality is typically implemented as client-side JavaScript code. Currently there are no good...

Secure web applications via automatic partitioning (2007)

Chong, Stephen, Liu, Jed, Myers, Andrew C., Qi, Xin, Vikram, K., Zheng, Lantian, ...

Web applications are now critical infrastructure. To improve the user interface, some application functionality is typically implemented as client-side JavaScript code. Currently there are no good...

A unified platform for data driven web applictions with automatic client-server partitioning (2007)

Fan Yang, Nitin Gupta, Nicholas Gerner, Xin Qi, Alan Demers, Johannes Gehrke, ...

Data-driven web applications are usually structured in three tiers with different programming models at each tier. This division forces developers to manually partition application functionality...

Secure web application via automatic partitioning (2007)

Stephen Chong, Jed Liu, Andrew C. Myers, Xin Qi, K. Vikram, Lantian Zheng, ...

Swift is a new, principled approach to building web applications that are secure by construction. In modern web applications, some application functionality is usually implemented as client-side code...

Secure web application via automatic partitioning (2007)

Stephen Chong, Jed Liu, Andrew C. Myers, Xin Qi, K. Vikram, Lantian Zheng, ...

Swift is a new, principled approach to building web applications that are secure by construction. In modern web applications, some application functionality is usually implemented as client-side code...

Bond-orientational Order in Melting of Colloidal Crystals (2006)

Qi, Xin, Chen, Yong, Jin, Yan, Yang, Yao-Hui

Using Brownian dynamics simulation, we study the orientational order in melting transition of colloidal systems with $'$soft$'$ Yukawa potential. The bond-orientational order parameter $\Phi_{6}$ and...

J&: Nested intersection for scalable software composition (2006)

Nathaniel Nystrom, Xin Qi, Andrew C. Myers

This paper introduces a programming language that makes it convenient to compose large software systems, combining their features in a modular way. J & supports nested intersection, building on...

J&: Nested intersection for scalable software composition (2006)

Nathaniel Nystrom, Xin Qi, Andrew C. Myers

This paper introduces a programming language that makes it convenient to compose large software systems, combining their features in a modular way. J & supports nested intersection, building on...

Unnatural amino acid incorporation to rewrite the genetic code and RNA-peptide interactions (2005)

Qi, Xin

My general research direction is the interface between organic chemistry and biology. Interesting biological systems inspire target-oriented organic synthesis, new methodology development, and...

Unnatural amino acid incorporation to rewrite the genetic code and RNA-peptide interactions (2005)

Qi, Xin

My general research direction is the interface between organic chemistry and biology. Interesting biological systems inspire target-oriented organic synthesis, new methodology development, and...

An Efficient User-Level Shared Memory Mechanism for Application-Specific Extensions (2005)

Richard West, Jason Gloudon, Xin Qi, Gabriel Parmer

This paper focuses on an efficient user-level method for the deployment of application-specific extensions, using commodity operating systems and hardware. A sandboxing technique is described that...

NETWORK POSITIONING FOR ONLINE NEAREST NEIGHBORS SEARCH (2005)

Xin Qi, Third Reader, Xin Qi

Most special thanks to my advisor Richard West for all the inspiration and freedom during the past three years of research work. These three years of working together make me more appreciative about...

Efficient end-host architecture for high performance communication using user-level sandboxing (2004)

Xin Qi, Gabriel Parmer, Richard West, Jason Gloudon, Luis Hern

Current low-level networking abstractions on modern operating systems are commonly implemented in the kernel to provide sufficient performance for general purpose applications. However, it is...

A virtual deadline scheduler for window-constrained service guarantees (2004)

Yuting Zhang, Richard West, Xin Qi

This paper presents a new approach to windowconstrained scheduling, suitable for multimedia and weakly-hard real-time systems. We originally developed an algorithm, called Dynamic Window-Constrained...

Efficient End-Host Architecture for High Performance Communication Using User-level Sandboxing (2004)

Xin Qi, Gabriel Parmer, Richard West, Jason Gloudon, Luis Hernandez

Current low-level networking abstractions on modern operating systems are commonly implemented in the kernel to provide sufficient performance for general purpose applications. However, it is...

A virtual deadline scheduler for window-constrained service guarantees (2004)

Yuting Zhang, Richard West, Xin Qi

Abstract This paper presents a new approach to window-constrained scheduling, that is suitable for multimedia and weakly-hard real-time systems. Our algorithm called Vir-tual Deadline Scheduling...

An Internet-wide Distributed System for Data-stream Processing (2004)

Gabriel Parmer, Richard West, Xin Qi, Gerald Fry, Yuting Zhang

The ubiquity of the Internet has stimulated the development of data- rather than processor-intensive applications. Such data-intensive applications include streaming media, interactive distance...

An efficient end-host architecture for cluster communication services (2004)

Xin Qi, Gabriel Parmer, Richard West

Cluster computing environments built from commodity hardware have provided a cost-effective solution for many scientific and high-performance applications. Likewise, middleware techniques have...

Synthesis, Structure and Antitumor Activity of Dibutyltin Oxide Complexes with 5-Fluorouracil Derivatives. Crystal Structure of [(5-Fluorouracil)-1-CH2CH2COOSn(n-Bu) 2]4O2 (2001)

Dai-shu Zuo, Tao Jiang, Hua-shi Guan, Kui-qi Wang, Xin Qi, Zhan Shi

Dibutyltin (IV) oxide complex reacts with the fluorouracil compounds 5-fluorouracil-1-propanonic or 5-fluorouracil-1-acetic acid (Fu) to give the complexes [(5-Fu)-1-(CH2)nCOOSn(n-Bu)2]4O2 (I, n=2;...

Sustained pharmacological inhibition of δPKC protects against hypertensive encephalopathy through prevention of blood-brain barrier breakdown in rats

Qi, Xin, Inagaki, Koichi, Sobel, Raymond A., Mochly-Rosen, Daria

Hypertensive encephalopathy is a potentially fatal condition associated with cerebral edema and the breakdown of the blood-brain barrier (BBB). The molecular pathways leading to this condition,...

A Distinct Translation Initiation Mechanism Generates Cryptic Peptides for Immune Surveillance

Starck, Shelley R., Ow, Yongkai, Jiang, Vivian, Tokuyama, Maria, Rivera, Mark, Qi, Xin, ...

MHC class I molecules present a comprehensive mixture of peptides on the cell surface for immune surveillance. The peptides represent the intracellular protein milieu produced by translation of...