A5103125970- Topic Modeling
- Natural Language Processing Techniques
- Carbon and Quantum Dots Applications
- Optical Network Technologies
- Quantum optics and atomic interactions
- Microwave Engineering and Waveguides
- Advanced Antenna and Metasurface Technologies
- Photonic and Optical Devices
- Electromagnetic Compatibility and Noise Suppression
- Advanced Photonic Communication Systems
- Nanoparticle-Based Drug Delivery
- Topological Materials and Phenomena
- Microwave and Dielectric Measurement Techniques
- Supercapacitor Materials and Fabrication
- Multimodal Machine Learning Applications
- Thermal Analysis in Power Transmission
- Human Pose and Action Recognition
- Metal complexes synthesis and properties
- Covalent Organic Framework Applications
- HVDC Systems and Fault Protection
- Photorefractive and Nonlinear Optics
- Software Engineering Research
- Graphene and Nanomaterials Applications
- Semiconductor Lasers and Optical Devices
- Advanced Text Analysis Techniques
Shandong Special Equipment Inspection Institute
2024
Model Animal Research Center
2024
Jilin International Studies University
2024
Jilin University
2024
First Hospital of Jilin University
2024
Georgia Institute of Technology
2024
Beijing University of Posts and Telecommunications
2011-2023
State Key Laboratory of Millimeter Waves
2012
All-optical XOR gates for QPSK signal based optical network applications such as checksum, error recognisation etc., aided by a partially-modulated signal, are demonstrated through 10-Gbaud proof-of-concept experiment with power penalty of 4 dB.
Large Language Models (LLMs) have recently showcased remarkable reasoning abilities. However, larger models often surpass their smaller counterparts in tasks, posing the challenge of effectively transferring these capabilities from models. Existing approaches heavily rely on extensive fine-tuning data or continuous interactions with a superior teacher LLM during inference. We introduce principle-based teacher-student framework called ``Teaching via Principle Discovery'' (TPD) to address...
Large Language Models (LLMs) have shown remarkable proficiency in language understanding and been successfully applied to a variety of real-world tasks through task-specific fine-tuning or prompt engineering.Despite these advancements, it remains an open question whether LLMs are fundamentally capable reasoning planning, if they primarily rely on recalling synthesizing information from their training data.In our research, we introduce novel task-Minesweeperspecifically designed format...
Ag–reduced graphene oxide (Ag/rGO) nanoparticle composites were synthesized through a facile one-step hydrothermal reaction using GO and silver carbonate (Ag 2 CO 3 ) as raw materials. The homogeneous nanospheres with an average size of 50 nm well dispersed on the surface rGO obtained without other additives. During formation process, both promotes dispersion Ag in aqueous solution acts substrate cations, hydrolysis provides cations alkaline condition. Moreover, further serves reducing agent...
The asymmetric half-wavelength resonator filter with shunt open stubs is analysed. Compared the without stubs, two applications of are obtained. First, it can be used for miniaturisation filter; secondly, second passband obtained by it. To verify analysis above, filters and have been fabricated. centre frequency was shifted to 1.90 GHz from 2.45 realised. Simulated measured results agree well.
A novel unidirectional reciprocal DC-block impedance transformer with flatness negative group delay (NGD) characteristics and enhanced NGD bandwidth is proposed, which composed of four-section transmission lines (TLs), coupled lines, three resistors. The combination series resistors short-circuited coupled-line sections improve the strengthen response. Moreover, used achieve an inherent DC block. For demonstrations, typical ideal examples operated at center frequency 3.5 GHz are designed...
Large Language Models (LLMs) have exhibited impressive capabilities in various tasks, yet their vast parameter sizes restrict applicability resource-constrained settings. Knowledge distillation (KD) offers a viable solution by transferring expertise from large teacher models to compact student models. However, traditional KD techniques face specific challenges when applied LLMs, including restricted access LLM outputs, significant teacher-student capacity gaps, and the inherited...
Aligning large language models (LLMs) with human objectives is crucial for real-world applications. However, fine-tuning LLMs alignment often suffers from unstable training and requires substantial computing resources. Test-time techniques, such as prompting guided decoding, do not modify the underlying model, their performance remains dependent on original model's capabilities. To address these challenges, we propose aligning through representation editing. The core of our method to view a...
The limitations of platinum in ovarian cancer therapy, such as poor solubility and significant side effects, often lead to suboptimal therapeutic outcome mortality. In this study, we have developed a novel approach utilizing biodegradable polymeric nanoparticles drug delivery system (NDDS), loaded with advanced (IV) (Pt(IV)) prodrugs. A key feature our is the enhancement maleimide, modification hypothesized significantly boost tumor tissue accumulation. When tested mouse models orthotopic...
Abstract Based on the design scheme of ±800 kV 8 GW flexible DC converter transformer, given large magnetic leakage loss caused by a number voltage regulating leads, this paper proposes an improvement measure to add compensating copper plate core at side leads. It calculates structural parts with help field analysis software MagNet. The shows that compensation can reduce and control local overheating leakage.
A novel coupled-line (CL) matched negative group delay (NGD) circuit is proposed in this paper. By loading two grounded resistors coupling and isolation ports of CL, the presented could be designed to realize allpass bandwidth NGD characteristic. In addition, capable achieving input-to-output impedance transformation. To verify our design, a typical ideal simulation operating at 1.5 GHz implemented. The simulated results show excellent agreement with theoretically predicated results.
Social Relation Recognition is an important part of Video Understanding, providing insights into the information that videos convey. Most previous works mainly focused on graph generation for characters, instead edges which are more suitable relation modelling. Furthermore, methods tend to recognize social relations single frames or short video clips within their receptive fields, neglecting importance continuous reasoning throughout entire video. To tackle these challenges, we propose a...
In this paper, a dual-band bandpass filter based on half-wavelength resonator is realized by adding shunt stubs. The added stubs are separately located either side of the resonators to generate second passband. To demonstrate idea, transmission zeros and ABCD matrix investigated. centered 2.4 3.95 GHz with bandwidths 260 150 MHz, respectively. Furthermore, novel designed suppress harmonics. Rectangular grooves perturbation stub used harmonics improve performance filter. Advantages small size...