CRD: Fast Co-clustering on Large Datasets Utilizing Sampling-Based Matrix Decomposition (2010)
Feng Pan, Xiang Zhang, Wei Wang
The problem of simultaneously clustering columns and rows (coclustering) arises in important applications, such as text data mining, microarray analysis, and recommendation system analysis. Compared...
Xiang Zhang, Feng Pan, Yuying Xie, Fei Zou, Wei Wang
The availability of high density single nucleotide polymorphisms (SNPs) data has made genome-wide association study computationally challenging. Two-locus epistasis (gene-gene interaction) detection...
Thinned-skull cranial window technique for long-term imaging of the cortex in live mice (2010)
Guang Yang, Feng Pan, Christopher N Parkhurst, Jaime Grutzendler, Wen-Biao Gan
Quantitative Association Analysis Using Tree Hierarchies (2009)
Feng Pan, Lynda Yang, Leonard Mcmillan, O Pardo Manuel De Villena, David Threadgill, Wei Wang
Association analysis arises in many important applications such as bioinformatics and business intelligence. Given a large collection of measurements over a set of samples, association analysis aims...
Mining Non-Redundant High Order Correlations in Binary Data (2009)
Xiang Zhang, Feng Pan, Wei Wang, Andrew Nobel
Many approaches have been proposed to find correlations in binary data. Usually, these methods focus on pair-wise correlations. In biology applications, it is important to find correlations that...
Quantum phase transitional patterns in the SD-pair shell model (2009)
Luo, Yanan, Zhang, Yu, Meng, Xiangfei, Pan, Feng, Draayer, Jerry P.
Patterns of shape-phase transition in the proton-neutron coupled systems are studied within the $SD$-pair shell model. The results show that some transitional patterns in the $SD$-pair shell model...
New exact solutions of the standard pairing model for well-deformed nuclei (2009)
Pan, Feng, Xie, Ming-Xia, Guan, Xin, Dai, Lian-Rong, Draayer, J. P.
A new step-by-step diagonalization procedure for evaluating exact solutions of the nuclear deformed mean-field plus pairing interaction model is proposed via a simple Bethe ansatz in each step from...
Optimal Interdiction of Unreactive Markovian Evaders (2009)
Gutfraind, Alexander, Hagberg, Aric, Pan, Feng
The interdiction problem arises in a variety of areas including military logistics, infectious disease control, and counter-terrorism. In the typical formulation of network interdiction, the task of...
Computing Semantic Similarity between Skill Statements for Approximate Matching (2009)
This paper explores the problem of computing text similarity between verb phrases describing skilled human behavior for the purpose of finding approximate matches. Four parsers are evaluated on a...
Feng Pan, Gao Cong, Anthony K. H. Tung
closed pattern, row enumeration The growth of bioinformatics has resulted in datasets with new characteristics. These datasets typically contain a large number of columns and a small number of rows....
In this paper, based on Denison model, we research the relationship between organizational culture and government performance by empirical studies, through conducting questionnaires in...
1 INTRODUCTION............................................................................................................................... 3
Gao Cong, Anthony K. H. Tung, Xin Xu, Feng Pan
Microarray datasets typically contain large number of columns but small number of rows. Association rules have been proved to be useful in analyzing such datasets. However, most existing association...
2007. Modeling and Learning Vague Event Durations for Temporal Reasoning (2008)
Feng Pan, Rutu Mulkar-mehta, Jerry R. Hobbs
This paper reports on our recent work on modeling and automatically extracting vague, implicit event durations from text (Pan et al., 2006a, 2006b). It is a kind of commonsense knowledge that can...
Feng Pan, Gao Cong, Anthony K. H. Tung
closed pattern, row enumeration The growth of bioinformatics has resulted in datasets with new characteristics. These datasets typically contain a large number of columns and a small number of rows....
2006. Extending TimeML with Typical Durations of Events (2008)
Feng Pan, Rutu Mulkar, Jerry R. Hobbs
In this paper, we demonstrate how to extend TimeML, a rich specification language for event and temporal expressions in text, with the implicit typical durations of events, temporal information in...
Xue, W. W., Ji, Z., Pan, Feng, Stettenheim, Joel, Rimberg, A. J.
We have directly measured the quantum noise of a superconducting single-electron transistor (S-SET) embedded in a microwave resonator consisting of a superconducting LC tank circuit. Using an...
2006. Extending TimeML with Typical Durations of Events (2008)
Feng Pan, Rutu Mulkar, Jerry R. Hobbs
In this paper, we demonstrate how to extend TimeML, a rich specification language for event and temporal expressions in text, with the implicit typical durations of events, temporal information in...
Temporal Arithmetic Mixing Months and Days (2008)
In this paper, we present our work on creating a complete set of rules for temporal arithmetic mixing months and days based on the “history-dependent intuition”. Many examples are presented for...
"Ribopepzymes" are probably a link from ribozymes to protein enzymes (2008)
Yongjie Sheng, Dazhi Jiang, Zhen Zeng, Feng Pan, Jin Zhang
The evolutionary relationship between RNA- and protein-based biocatalysts was key to the evolution of living systems. This relationship is thought to have depended upon the transfer of both genetic...
Sample Selection for Maximal Diversity (2008)
Feng Pan, Adam Roberts, Leonard Mcmillan, O Pardo Manuel De Villena, David Threadgill, Wei Wang
The problem of selecting a sample subset sufficient to preserve diversity arises in many applications. One example is in the design of recombinant inbred lines (RIL) for genetic association studies....
Functional architecture of mammalian horizontal cells (2008)
In the rabbit retina, there are two kinds of horizontal cells (HCs). The A-type HC is a large axonless cell which contacts cones exclusively. The B-type HC is an axon bearing cell. While the somatic...
Gao Cong, Anthony K. H. Tung, Xin Xu, Feng Pan
Microarray datasets typically contain large number of columns but small number of rows. Association rules have been proved to be useful in analyzing such datasets. However, most existing association...
Feng Pan, Gao Cong, Anthony K. H. Tung
closed pattern, row enumeration The growth of bioinformatics has resulted in datasets with new characteristics. These datasets typically contain a large number of columns and a small number of rows....
On-Chip Matching Networks for Radio-Frequency Single-Electron-Transistors (2007)
Xue, W. W., Ji, Z., Davis, B., Pan, Feng, Stettenheim, J., Gilheart, T. J., ...
In this letter, we describe operation of a radio-frequency superconducting single electron transistor (RF-SSET) with an on-chip superconducting LC matching network consisting of a spiral inductor L...
Shot-Noise-Limited Operation of a Fast Quantum-Point-Contact Charge Sensor (2007)
Thalakulam, Madhu, Xue, W. W., Pan, Feng, Ji, Z., Stettenheim, J., Pfeiffer, Loren, ...
We have operated a quantum point contact (QPC) charge detector in a radio frequency (RF) mode that allows fast charge detection in a bandwidth of tens of megahertz. We find that the charge...
Exact boson mapping of the reduced BCS pairing Hamiltonian (2007)
An exact boson mapping of the reduced BCS (equal strength) pairing Hamiltonian is considered. In the mapping, fermion pair operators are mapped exactly to the corresponding bosons. The image of the...
Pan, Feng, Guan, Xin, Ma, Nan, Han, Wen-Juan, Draayer, J. P.
A simple Mathematica code based on the differential realization of hard-core boson operators for finding exact solutions of the periodic-N spin-1/2 systems with or beyond nearest neighbor...
First order quantum phase transitions in the XX spin chain (2007)
Pan, Feng, Ma, Nan, Guan, Xin, Draayer, J. P.
Quantum phase transitional behavior of a finite periodic XX spin-1/2 chain with nearest neighbor interaction in a uniform transverse field is studied based on the simple exact solutions. It is found...
To my wife, parents and sister… ii Acknowledgments First of all, I would like to extend my heartfelt thanks to my advisor, Jerry Hobbs, for his continuous support and inspiring guidance during my...
Jin, Shuo, Xie, Bing-Hao, Pan, Feng, Birman, Joseph L., Ge, Mo-Lin
A cuprate superconductor model based on the analogy with atomic nuclei was shown by Iachello to have an $su(3)$ structure. The mean-field approximation Hamiltonian can be written as a linear function...
M-body Pure State Entanglement (2006)
The simple entanglement of N-body N-particle pure states is extended to the more general M-body or M-body N-particle states where $N\neq M$. Some new features of the M-body N-particle pure states are...
Models for nuclear smuggling interdiction (2006)
Morton, David P., Pan, Feng, Saeger, Kevin J.
We describe two stochastic network interdiction models for thwarting nuclear smuggling. In the first model, the smuggler travels through a transportation network on a path that maximizes the...
Models for nuclear smuggling interdiction (2006)
Morton, David P., Pan, Feng, Saeger, Kevin J.
We describe two stochastic network interdiction models for thwarting nuclear smuggling. In the first model, the smuggler travels through a transportation network on a path that maximizes the...
2006. An Annotated Corpus of Typical Durations of Events (2006)
Feng Pan, Rutu Mulkar, Jerry R. Hobbs
In this paper, we present our work on generating an annotated corpus for extracting information about the typical durations of events from texts. We include the annotation guidelines, the event...
Learning Event Durations from Event Descriptions (2006)
Feng Pan, Rutu Mulkar, Jerry R. Hobbs, George W. Bush, Vladimir Putin
We have constructed a corpus of news articles in which events are annotated for estimated bounds on their duration. Here we describe a method for measuring inter-annotator agreement for these event...
Charge Pump Circuit Design / F. Pan, T. Samaddar. (2006)
Contenido: 1) Historia de los multiplicadores de tensión de alto voltaje; 2) Bases físicas de dispositivos MOS; 3) Operaciones básicas de multiplicadores de tensión; 4) Criterios de diseño de...
Scalable Fast Rate-Distortion Optimization for H.264/AVC (2006)
Feng Pan, Hongtao Yu, Zhiping Lin
The latest H.264/AVC video coding standard aims at significantly improving compression performance compared to all existing video coding standards. In order to achieve this, variable block-size...
Learning Event Durations from Event Descriptions (2006)
Feng Pan, Rutu Mulkar, Jerry R. Hobbs, George W. Bush, Vladimir Putin
We have constructed a corpus of news articles in which events are annotated for estimated bounds on their duration. Here we describe a method for measuring inter-annotator agreement for these event...
Classification and Quantification of Entangled Bipartite Qutrit Pure States (2005)
Pan, Feng, Lu, Guoying, Draayer, J. P.
A complete analysis of entangled bipartite qutrit pure states is carried out based on a simple entanglement measure. An analysis of all possible extremally entangled pure bipartite qutrit states is...
Exploring Energy-Time Tradeoff in High Performance Computing (2005)
Recently, energy has become an important issue in high-performance computing. For example, low power/energy supercomputers, such as Green Destiny, have been built; the idea is to increase the energy...
Quantum Phase Transitions in the U(5)-O(6) Large N limit (2005)
Pan, Feng, Zhang, Yu, Draayer, J. P.
The U(5)-O(6) transitional behavior of the Interacting Boson Model in the large N limit is revisited. Some low-lying energy levels, overlaps of the ground state wavefunctions, B(E2) transition rate...
Exploring energy-time tradeoff in high performance computing [electronic resource] / (2005)
Keywords: Dynamic Voltage Scaling, Power-Aware Computing.
Uncertainty analysis of radionuclide transport in the unsaturated zone at Yucca Mountain / (2005)
Pan, Feng., Yu, Zhongbo, Advisor., Ye, Ming, Advisor.
Typescript (photocopy).
Identification of ZBP2 and characterization of its role in B-Actin RNA localization / (2005)
Pan, Feng., Singer, Robert H., Albert Einstein College Of Medicine. Sue Golding Graduate Division Of Medical Sciences. Theses.
Advisor: Robert H. Singer.
Exploring energy-time tradeoff in high performance computing (2005)
Thesis (M.S.)--North Carolina State University.
Feng Pan, David P. Morton, William S. Charlton, Jonathan F. Bard, Paul A. Jensen, Elmira Popova
To my grandparents.
Temporal Aggregates for Web Services on the Semantic Web (2005)
In this paper we describe how we encode our temporal aggregates ontology in OWL for Web services on the Semantic Web. We also present one example to show how to use the ontology to represent temporal...
Finding representative set from massive data (2005)
In the information age, data is pervasive. In some applications, data explosion is a significant phenomenon. The massive data volume poses challenges to both human users and computers. In this...
Exploring Energy-Time Tradeoff in High Performance Computing (2005)
Tion Of Vincent W. Freeh, Feng Pan
Recently, energy has become an important issue in high-performance computing. For example, low power/energy supercomputers, such as Green Destiny, have been built; the idea is to increase the energy...
1 Corresponding AuthorModels for Nuclear Smuggling Interdiction (2005)
David P. Morton, Graduate Program, Feng Pan, Kevin J. Saeger, David P. Morton, Feng Pan, ...
We describe two stochastic network interdiction models for thwarting nuclear smuggling. In the first model, the smuggler travels through a transportation network on a path that maximizes the...
Quantum Critical Behavior of Two Coupled Bose-Einstein Condensates (2004)
The quantum critical behavior of the Bose-Hubbard model for a description of two coupled Bose-Einstein condensates is studied within the framework of an algebraic theory. Energy levels, wavefunction...
Extremal Entanglement For Triqubit Pure States (2004)
Pan, Feng, Liu, Dan, Lu, Guoying, Draayer, J. P.
A complete analysis of entangled triqubit pure states is carried out based on a new simple entanglement measure. An analysis of all possible extremally entangled pure triqubit states with up to eight...
A simple entanglement measure for multipartite pure states (2004)
Pan, Feng, Liu, Dan, Lu, Guoying, Draayer, J. P.
A simple entanglement measure for multipartite pure states is formulated based on the partial entropy of a series of reduced density matrices. Use of the proposed new measure to distinguish...
Extended Pairing Model for Heavy Nuclei (2004)
Gueorguiev, V. G., Pan, Feng, Draayer, J. P.
We study binding energies in three isotopic chains ($^{100-130}$Sn, $^{152-181}$Yb, and $^{181-202}$Pb) using the extended pairing model with Nilsson single-particle energies. The exactly solvable...
Intruder level and deformation in the SD-pair shell model (2004)
Luo, Yan An, Bahri, Chairul, Pan, Feng, Draayer, Jerry P.
The influence of the intruder level on nuclear deformation is studied within the framework of the nucleon-pair shell model truncated to an SD-pair subspace. The results suggest that the intruder...
Surface photochemical modification and micropatterning with molecular level control (2004)
In this thesis, we report a novel and simple photolithographic approach to modify the surface functionality and pattern the chemical functionality at the surfaces of polymers and self-assembled...
Electric field effect in strontium titanate thin films / (2004)
Thesis (Ph. D.)--University of Colorado, 2004.
An Ontology of Time for the Semantic Web (2004)
In connection with the DAML project for bringing about the Semantic Web, an ontology of time is being developed for describing the temporal content of Web pages and the temporal properties of Web...
Mining frequent closed patterns in microarray data (2004)
Gao Cong, Kian-lee Tan, Anthony K. H. Tung, Feng Pan
Microarray data typically contains a large number of columns and a small number of rows, which poses a great challenge for existing frequent (closed) pattern mining algorithms that discover patterns...
COBBLER: Combining column and Row Enumeration for Closed Pattern Discovery (2004)
Feng Pan, Gao Cong, Xu Xin, Anthony K. H. Tung
The problem of mining frequent closed patterns has receive considerable attention recently as it promises to have much less redundancy compared to discovering all frequent patterns. Existing...
An Ontology of Time for the Semantic Web (2004)
In connection with the DAML project for bringing about the Semantic Web, an ontology of time is being developed for describing the temporal content of Web pages and the temporal properties of Web...
Contact state and extremal configuration identification for force guided assembly / (2004)
Thesis (M.S.)--Marquette University, 2004.
Surface photochemical modification and micropattering with molecular level control (2004)
Department: Department of Chemical Engineering.
Mixed Symmetry Nuclear Shell Model (2003)
Draayer, J. P., Gueorguiev, V. G., Pan, Feng, Luo, Yanan
A mixed-symmetry nuclear shell-model scheme for carrying out calculations in regimes where there is a competition between two or more modes is proposed. A one-dimensional toy model is used to...
Algebraic Solutions of an Extended Pairing Model for Well-Deformed Nuclei (2003)
Pan, Feng, Gueorguiev, V. G., Draayer, J. P.
A Nilsson mean-field plus extended pairing interaction Hamiltonian with many-pair interaction terms is proposed. Eigenvalues of the extended pairing model are easy to obtain. Our investigation shows...
Gu, Wei, Pan, Feng, Zhang, Honglai, Bassell, Gary J., Singer, Robert H.
The localization of beta-actin mRNA to the leading lamellae of chicken fibroblasts and neurite growth cones of developing neurons requires a 54-nt localization signal (the zipcode) within the 3'...
Heat shock proteins and osmotic shock in Atlantic salmon (Salmo salar) (2001)
Heat shock proteins are molecular chaperones. Atlantic salmon is a major aquaculture species in the world, their anadromous nature made them encounter osmotic shock twice in the life cycle. Salmon...
The induced representations of Brauer algebra and the Clebsch-Gordan coefficients of SO(n) (1998)
Pan, Feng, Dong, Shi-hai, Draayer, J. P.
Induced representations of Brauer algebra $D_{f}(n)$ from $S_{f_{1}}\times S_{f_{2}}$ with $f_{1}+f_{2}=f$ are discussed. The induction coefficients (IDCs) or the outer-product reduction coefficients...
A New Young Diagrammatic Method For Kronecker Products of O(n) and Sp(2m) (1997)
Pan, Feng, Dong, Shihai, Draayer, J. P.
A new simple Young diagrammatic method for Kronecker products of O(n) and Sp(2m) is proposed based on representation theory of Brauer algebras. A general procedure for the decomposition of tensor...
Braid group approach to the derivation of universal \v{R} matrices (1997)
A new method for deriving universal \v{R} matrices from braid group representation is discussed. In this case, universal \v{R} operators can be defined and expressed in terms of products of braid...
A particle-number-conserving solution to the generalized pairing problem (1997)
Pan, Feng, Draayer, J. P., Ormand, W. E.
An exact, number-conserving solution to the generalized, orbit-dependent pairing problem is derived by introducing an infinite-dimensional algebra. A method for obtaining eigenvalues and eigenvectors...
Exact solution for generalized pairing (1997)
An infinite dimensional algebra, which is useful for deriving exact solutions of the generalized pairing problem, is introduced. A formalism for diagonalizing the corresponding Hamiltonian is also...
A complementary group to SU(n) is found that realizes all features of the Littlewood rule for Kronecker products of SU(n) representations. This is accomplished by considering a state of SU(n) to be a...
A general procedure for the derivation of SU(3)\supset U(2) reduced Wigner coefficients for the coupling (\lambda_{1}\mu_{1})\times (\lambda_{2}\mu_{2})\downarrow (\lambda\mu)^{\eta}, where \eta is...
ZBP2 Facilitates Binding of ZBP1 to β-Actin mRNA during Transcription▿ †
Pan, Feng, Hüttelmaier, Stefan, Singer, Robert H., Gu, Wei
Cytoplasmic mRNA localization regulates gene expression by spatially restricting protein translation. Recent evidence has shown that nuclear proteins (such as hnRNPs) are required to form mRNPs...
Gu, Wei, Pan, Feng, Zhang, Honglai, Bassell, Gary J., Singer, Robert H.
The localization of β-actin mRNA to the leading lamellae of chicken fibroblasts and neurite growth cones of developing neurons requires a 54-nt localization signal (the zipcode) within the 3′...
Feedback Regulation between Zipcode Binding Protein 1 and β-Catenin mRNAs in Breast Cancer Cells▿ †
Gu, Wei, Wells, Amber L., Pan, Feng, Singer, Robert H.
ZBP1 (zipcode binding protein 1) is an RNA-binding protein involved in many posttranscriptional processes, such as RNA localization, RNA stability, and translational control. ZBP1 is abundantly...
Three Essays on Health Economics.
This dissertation consists of three essays on health economics. Lack of incentive to protect asset has been one of the theoretical explanations for the limited private long-term care insurance...
Genome-wide Copy-Number-Variation Study Identified a Susceptibility Gene, UGT2B17, for Osteoporosis
Yang, Tie-Lin, Chen, Xiang-Ding, Guo, Yan, Lei, Shu-Feng, Wang, Jin-Tang, Zhou, Qi, ...
Osteoporosis, a highly heritable disease, is characterized mainly by low bone-mineral density (BMD), poor bone geometry, and/or osteoporotic fractures (OF). Copy-number variation (CNV) has been shown...
Xiong, Dong-Hai, Liu, Xiao-Gang, Guo, Yan-Fang, Tan, Li-Jun, Wang, Liang, Sha, Bao-Yong, ...
To identify and validate genes associated with bone mineral density (BMD), which is a prominent osteoporosis risk factor, we tested 379,319 SNPs in 1000 unrelated white U.S. subjects for associations...
Liu, Xiao-Gang, Tan, Li-Jun, Lei, Shu-Feng, Liu, Yong-Jun, Shen, Hui, Wang, Liang, ...
Low lean body mass (LBM) is related to a series of health problems, such as osteoporotic fracture and sarcopenia. Here we report a genome-wide association (GWA) study on LBM variation, by using...
Li, Jian, Yang, Tielin, Wang, Liang, Yan, Han, Zhang, Yinping, Guo, Yan, ...
Although copy number variation (CNV) has recently received much attention as a form of structure variation within the human genome, knowledge is still inadequate on fundamental CNV characteristics...
Genome-Wide Association Study Identifies ALDH7A1 as a Novel Susceptibility Gene for Osteoporosis
Guo, Yan, Tan, Li-Jun, Lei, Shu-Feng, Yang, Tie-Lin, Chen, Xiang-Ding, Zhang, Feng, ...
Osteoporosis is a major public health problem. It is mainly characterized by low bone mineral density (BMD) and/or low-trauma osteoporotic fractures (OF), both of which have strong genetic...