Author image not provided
 Kai Li

Authors:
Add personal information
ACM Fellow badge
  Affiliation history
Bibliometrics: publication history
Average citations per article37.49
Citation Count3,449
Publication count92
Publication years1963-2007
Available for download53
Average downloads per article803.79
Downloads (cumulative)42,601
Downloads (12 Months)1,059
Downloads (6 Weeks)162
SEARCH
ROLE
Arrow RightAuthor only
· Advisor only
· Other only
· All roles


AUTHOR'S COLLEAGUES
See all colleagues of this author

SUBJECT AREAS
See all subject areas




BOOKMARK & SHARE


92 results found Export Results: bibtexendnoteacmrefcsv

Result 1 – 20 of 92
Result page: 1 2 3 4 5

Sort by:

1
September 2007 VLDB '07: Proceedings of the 33rd international conference on Very large data bases
Publisher: VLDB Endowment
Bibliometrics:
Citation Count: 157
Downloads (6 Weeks): 14,   Downloads (12 Months): 94,   Downloads (Overall): 1,732

Full text available: PDFPDF
Similarity indices for high-dimensional data are very desirable for building content-based search systems for feature-rich data such as audio, images, videos, and other sensor data. Recently, locality sensitive hashing (LSH) and its variations have been proposed as indexing techniques for approximate similarity search. A significant drawback of these approaches is ...

2
July 2007 IV '07: Proceedings of the 11th International Conference Information Visualization
Publisher: IEEE Computer Society
Bibliometrics:
Citation Count: 1

Genomics is an important emerging scientific field that relies on meaningful data visualization as a key step in analysis. Specifically, most investigation of gene expression microarray data is performed using visualization techniques. However, as microarrays become more ubiquitous, researchers must analyze their own data within the context of previously published ...

3 published by ACM
June 2007 SIGMETRICS '07: Proceedings of the 2007 ACM SIGMETRICS international conference on Measurement and modeling of computer systems
Publisher: ACM
Bibliometrics:
Citation Count: 6
Downloads (6 Weeks): 1,   Downloads (12 Months): 6,   Downloads (Overall): 480

Full text available: PDFPDF
Sketches are compact data structures that can be used to estimate properties of the original data in building large-scale search engines and data analysis systems. Recent theoretical and experimental studies have shown that sketches constructed from feature vectors using randomized projections can effectively approximate L1 distance on the feature vectors ...
Keywords: feature-rich data, similarity search, sketch
Also published in:
June 2007  ACM SIGMETRICS Performance Evaluation Review - SIGMETRICS '07 Conference Proceedings: Volume 35 Issue 1, June 2007

4 published by ACM
October 2006 CARPE '06: Proceedings of the 3rd ACM workshop on Continuous archival and retrival of personal experences
Publisher: ACM
Bibliometrics:
Citation Count: 8
Downloads (6 Weeks): 1,   Downloads (12 Months): 59,   Downloads (Overall): 592

Full text available: PDFPDF
This paper describes VFerret, a content-based similarity search tool for continuous archived video. Instead of depending on attributes or annotations to search desired data from long-time archived video, our system allows users to perform content-based similarity search using visual and audio features, and to combine content-based similarity search with traditional ...
Keywords: similarity search, video retrieval

5 published by ACM
October 2006 MIR '06: Proceedings of the 8th ACM international workshop on Multimedia information retrieval
Publisher: ACM
Bibliometrics:
Citation Count: 3
Downloads (6 Weeks): 1,   Downloads (12 Months): 2,   Downloads (Overall): 256

Full text available: PDFPDF
Ferret is a toolkit for building content-based similarity search systems for feature-rich data types such as audio, video, and digital photos.The key component of this toolkit is a content-based similarity search engine for generic, multi-feature object representations. This paper describes the filtering mechanism used in the Ferret toolkit and experimental ...
Keywords: feature-rich data, filtering, similarity search, sketch, toolkit

6 published by ACM
May 2005 ACM Transactions on Storage (TOS): Volume 1 Issue 2, May 2005
Publisher: ACM
Bibliometrics:
Citation Count: 4
Downloads (6 Weeks): 1,   Downloads (12 Months): 6,   Downloads (Overall): 1,238

Full text available: PDFPDF
Making high-bandwidth Internet access pervasively available to a large worldwide audience is a difficult challenge, especially in many developing regions. As we wait for the uncertain takeoff of technologies that promise to improve the situation, we propose to explore an approach that is potentially more easily realizable: the use of ...
Keywords: the digital divide, Distributed systems, postal system, peer-to-peer systems, storage systems

7
April 2005 IPDPS '05: Proceedings of the 19th IEEE International Parallel and Distributed Processing Symposium (IPDPS'05) - Workshop 10 - Volume 11
Publisher: IEEE Computer Society
Bibliometrics:
Citation Count: 2

Science disciplines are experiencing a data avalanche. As a result, scientific research is limited by data analysis and visualization capabilities. We have been working closely with Genomic and Plasma Physics researchers on effective data visualization software tools. This paper reports our research on developing software tools for high-resolution display walls ...

8 published by ACM
November 2004 CIKM '04: Proceedings of the thirteenth ACM international conference on Information and knowledge management
Publisher: ACM
Bibliometrics:
Citation Count: 29
Downloads (6 Weeks): 4,   Downloads (12 Months): 13,   Downloads (Overall): 1,231

Full text available: PDFPDF
The recent theoretical advances on compact data structures (also called "sketches") have raised the question of whether they can effectively be applied to content-based image retrieval systems. The main challenge is to derive an algorithm that achieves high-quality similarity searches while using compact metadata. This paper proposes a new similarity ...
Keywords: compact data structures, image similarity, search

9
September 2004 PACT '04: Proceedings of the 13th International Conference on Parallel Architectures and Compilation Techniques
Publisher: IEEE Computer Society
Bibliometrics:
Citation Count: 0
Downloads (6 Weeks): 1,   Downloads (12 Months): 3,   Downloads (Overall): 136

Full text available: PDFPDF
Compiling concurrent programs to run on a sequential processor presents a difficult tradeoff between execution time and size of generated code. On one hand, the process-based approach to compilation generates reasonable sized code but incurs significant execution overhead due to concurrency. On the other hand, the automata-based approach incurs a ...

10
September 2004 CIT '04: Proceedings of the The Fourth International Conference on Computer and Information Technology
Publisher: IEEE Computer Society
Bibliometrics:
Citation Count: 0

Technology has made this an exciting and challenging time for the financial industry and the government. As discussed in this paper, the Internet is rapidly making OLB ubiquitous. This paper provides a comprehensive examination of the critical issues to be addressed in the area of OLB. The effects of OLB ...
Keywords: On-Line Brokerage (OLB), Over-the-Counter (OTC), Ubiquitous Computing, Comparative Efficiency and Pricing Model, e-Commerce

11
January 2004 Performance analysis and grid computing
Publisher: Kluwer Academic Publishers
Bibliometrics:
Citation Count: 17

To address the increasing complexity in parallel and distributed systems and software, advances in performance technology towards more robust tools and broader, more portable implementations are needed. In doing so, new challenges for performance instrumentation, measurement, analysis, and visualization arise to address evolving requirements for how performance phenomena is observed ...
Keywords: distributed computing, parallel computing, performance tools

12 published by ACM
May 2003 EGVE '03: Proceedings of the workshop on Virtual environments 2003
Publisher: ACM
Bibliometrics:
Citation Count: 10
Downloads (6 Weeks): 0,   Downloads (12 Months): 7,   Downloads (Overall): 719

Full text available: PDFPDF
This paper presents a non-parametric full-gamut color matching algorithm. Color matching is important for the seamless appearance of tiled displays. In particular we address the case where the tiled display is composed of different types of projectors or DLP projectors with white enhancement. White enhancement produces a non-additive color space ...

13 published by ACM
December 2002 ACM SIGOPS Operating Systems Review - OSDI '02: Proceedings of the 5th Symposium on Operating Systems Design and Implementation: Volume 36 Issue SI, Winter 2002
Publisher: ACM
Bibliometrics:
Citation Count: 0
Downloads (6 Weeks): 0,   Downloads (12 Months): 7,   Downloads (Overall): 127

Full text available: PDFPDF
Device firmware is a piece of concurrent software that achieves high performance at the cost of software complexity. They contain subtle race conditions that make them difficult to debug using traditional debugging techniques. The problem is further compounded by the lack of debugging support on the devices. This is a ...

14
December 2002 OSDI '02: Proceedings of the 5th symposium on Operating systems design and implementation

Copyright restrictions prevent ACM from being able to make the PDFs for this conference available for downloading

Publisher: USENIX Association
Bibliometrics:
Citation Count: 7

Device firmware is a piece of concurrent software that achieves high performance at the cost of software complexity. They contain subtle race conditions that make them difficult to debug using traditional debugging techniques. The problem is further compounded by the lack of debugging support on the devices. This is a ...

15
October 2002 VIS '02: Proceedings of the conference on Visualization '02
Publisher: IEEE Computer Society
Bibliometrics:
Citation Count: 37
Downloads (6 Weeks): 4,   Downloads (12 Months): 19,   Downloads (Overall): 568

Full text available: PDFPDF
This paper presents a vision-based geometric alignment system for aligning the projectors in an arbitrarily large display wall. Existing algorithms typically rely on a single camera view and degrade in accuracy 1 as the display resolution exceeds the camera resolution by several orders of magnitude. Naïve approaches to integrating multiple ...
Keywords: automatic alignment, camera-based registration and calibration, camera-projector systems, display wall, evaluation, large-format tiled projection display, scalability, simulation

16 published by ACM
September 2002 WSNA '02: Proceedings of the 1st ACM international workshop on Wireless sensor networks and applications
Publisher: ACM
Bibliometrics:
Citation Count: 79
Downloads (6 Weeks): 3,   Downloads (12 Months): 43,   Downloads (Overall): 2,697

Full text available: PDFPDF
A sensor network is a large ad hoc network of densely distributed sensors that are equipped with low power wireless transceivers. Such networks can be applied for cooperative signal detection, monitoring, and tracking, and are especially useful for applications in remote or hazardous locations. This paper addresses the problem of ...
Keywords: antennas, localization, sensor networks, triangulation, directional

17 published by ACM
June 2002 ICS '02: Proceedings of the 16th international conference on Supercomputing
Publisher: ACM
Bibliometrics:
Citation Count: 429
Downloads (6 Weeks): 23,   Downloads (12 Months): 93,   Downloads (Overall): 5,638

Full text available: PDFPDF
Decentralized and unstructured peer-to-peer networks such as Gnutella are attractive for certain applications because they require no centralized directories and no precise control over network topology or data placement. However, the flooding-based query algorithm used in Gnutella does not scale; each query generates a large amount of traffic and large ...
Keywords: unstructured, peer-to-peer, search, replication

18 published by ACM
June 2002 SIGMETRICS '02: Proceedings of the 2002 ACM SIGMETRICS international conference on Measurement and modeling of computer systems
Publisher: ACM
Bibliometrics:
Citation Count: 45
Downloads (6 Weeks): 0,   Downloads (12 Months): 1,   Downloads (Overall): 587

Full text available: PDFPDF
Decentralized and unstructured peer-to-peer networks such as Gnutella are attractive for certain applications because they require no centralized directories and no precise control over network topology or data placement. However, the flooding-based query algorithm used in Gnutella does not scale; each individual query generates a large amount of traffic and ...
Also published in:
June 2002  ACM SIGMETRICS Performance Evaluation Review - Measurement and modeling of computer systems: Volume 30 Issue 1, June 2002

19 published by ACM
May 2002 ACM SIGARCH Computer Architecture News - Special Issue: Proceedings of the 29th annual international symposium on Computer architecture (ISCA '02): Volume 30 Issue 2, May 2002
Publisher: ACM
Bibliometrics:
Citation Count: 24
Downloads (6 Weeks): 1,   Downloads (12 Months): 3,   Downloads (Overall): 483

Full text available: PDFPDF
This paper examines how VI-based interconnects can be used to improve I/O path performance between a database server and the storage subsystem. We design and implement a software layer, DSA, that is layered between the application and VI. DSA takes advantage of specific VI features and deals with many of ...
Keywords: Storage system, cluster-based storage, Database storage, storage area network, User-level Communication, Virtual Interface Architecture, processor overhead
Also published in:
May 2002  ISCA '02: Proceedings of the 29th annual international symposium on Computer architecture

20
April 2002 IPDPS '02: Proceedings of the 16th International Parallel and Distributed Processing Symposium
Publisher: IEEE Computer Society
Bibliometrics:
Citation Count: 1

This paper presents a hierarchical parallel MPEG-2 decoder for playing ultra-high-resolution videos on PC cluster based tiled display systems. To maximize parallelism while minimizing the communication requirements for a PC cluster, our algorithm uses a two-level splitter approach, where a root splitter splits an MPEG-2 video stream at the picture ...



The ACM Digital Library is published by the Association for Computing Machinery. Copyright © 2019 ACM, Inc.
Terms of Usage   Privacy Policy   Code of Ethics   Contact Us