Current Research

Heterogeneous Accelerator-based Architectures

• Programming models for heterogeneous architectures
• Stream Compilers for GPUs

Design Issues in Network Processors

• Performance modeling and evaluation
• Memory design for network processors
• Design space exploration for network processors

Memory space exploration for embedded processors

• Optimal Code and data layout
• Memory architecture exploration

High Performance Computing

• Cluster Computing, Cluster-based Server Architectures
• Efficient Network Architecture for High Performance Computing

Compilers for Embedded processors

• Code size reduction using simple offset assignment
• Power reduction in partitioned memory architecture

ILP Compilation Techniques

• Minimum register instruction sequencing
• Nested loop software pipelining

Past Research

Instruction-Level Parallelism (ILP) Compilation Techniques

• Instruction Scheduling and Register Allocation in Out-of-Order Issue Processors
• Efficient Resource Usage Modeling for Instruction Scheduling and Software Pipelining
• Framework for ILP Compilation
• Software Pipelining
• Register-Sensitive Software Pipelining
• Enhanced Coscheduling Method

Compilation Techniques for Exploiting Architectural Features

• A Vectorizing Compiler for MMX Instruction Set
• Compiler Support in the Presence of Value Speculation
• Reconfigurable encoding for Power and Code Size Reduction in Application-Specific Processors
  

Software Distributed Shared Memory

• Performance Evaluation of Techniques for Avoiding False sharing
• Compiler Assisted Software Distributed Shared Memory
• Cache Performance Study in Software Distributed Shared Memory
• Application Program Characterization in Distributed Shared Memory
• User-Level Implementation of Distributed Shared Memory
• OpenMP on cluster of SMPs

Java ILP

• Direct execution for Java bytecode
• Adaptive Recompilation Techniques for JIT Compilers
  

Web caches

• Replacement policies for Web Caches
• Prefetching schemes for Web Caches
• Cluster-based Web Servers for Digital Libraries