]> BibSonomy publications for /author/Jindal http://www.bibsonomy.org/burst/author/Jindal BibSonomy BuRST Feed for /author/Jindal 2008-07-20T23:34:01+02:00 Towards efficient search on unstructured data: an intelligent-storage approach. dblphttp://www.bibsonomy.org/bibtex/26c9237085ebbc9f7d068e5c579e422de/dblp dblp 2008-05-05T00:00:00+02:00 dblp
Towards efficient search on unstructured data: an intelligent-storage approach.
Aravindan Raghuveer and Meera Jindal and Mohamed F. Mokbel and Biplob K. Debnath and David Hung-Chang Du CIKM 951-954 (2007)
to dblp by dblp on 2008-05-05 00:00:00 ]]> CIKMconf/cikm/2007951-954Towards efficient search on unstructured data: an intelligent-storage approach.2007dblp 2008-05-05 00:00:00.0 Analyzing and Detecting Review Spam. dblphttp://www.bibsonomy.org/bibtex/2d0e83441cc76f013fa899db8e5938c2c/dblp dblp 2008-03-12T00:00:00+01:00 dblp
Analyzing and Detecting Review Spam.
Nitin Jindal and Bing Liu ICDM 547-552 (2007)
to dblp by dblp on 2008-03-12 00:00:00 ]]> ICDMconf/icdm/2007547-552Analyzing and Detecting Review Spam.2007dblp 2008-03-12 00:00:00.0 Identifying comparative sentences in text documents Identifying comparative sentences in text documentshttp://www.bibsonomy.org/bibtex/2ad28483b68a9062227b5ca29ebd65574/utahell utahell 2008-03-06T18:32:20+01:00 sentiment
Identifying comparative sentences in text documents
Nitin Jindal and Bing Liu SIGIR '06: Proceedings of the 29th annual international ACM SIGIR conference on Research and development in information retrieval 244--251 (2006)
to sentiment by utahell on 2008-03-06 18:32:20 ]]> New York, NY, USASIGIR '06: Proceedings of the 29th annual international ACM SIGIR conference on Research and development in information retrieval244--251Identifying comparative sentences in text documents2006sentiment 2008-03-06 18:32:20.0This paper studies the problem of identifying comparative sentences in text documents. The problem is related to but quite different from sentiment/opinion sentence identification or classification. Sentiment classification studies the problem of classifying a document or a sentence based on the subjective opinion of the author. An important application area of sentiment/opinion identification is business intelligence as a product manufacturer always wants to know consumers' opinions on its products. Comparisons on the other hand can be subjective or objective. Furthermore, a comparison is not concerned with an object in isolation. Instead, it compares the object with others. An example opinion sentence is "the sound quality of CD player X is poor". An example comparative sentence is "the sound quality of CD player X is not as good as that of CD player Y". Clearly, these two sentences give different information. Their language constructs are quite different too. Identifying comparative sentences is also useful in practice because direct comparisons are perhaps one of the most convincing ways of evaluation, which may even be more important than opinions on each individual object. This paper proposes to study the comparative sentence identification problem. It first categorizes comparative sentences into different types, and then presents a novel integrated pattern discovery and supervised learning approach to identifying comparative sentences from text documents. Experiment results using three types of documents, news articles, consumer reviews of products, and Internet forum postings, show a precision of 79% and recall of 81%. More detailed results are given in the paper. Multi-Antenna Downlink Channels with Limited Feedback and User Selection. dblphttp://www.bibsonomy.org/bibtex/21c8c316de46a7fad385f9f99c9ba3652/dblp dblp 2008-02-27T00:00:00+01:00 dblp
Multi-Antenna Downlink Channels with Limited Feedback and User Selection.
Taesang Yoo and Nihar Jindal and Andrea J. Goldsmith IEEE Journal on Selected Areas in Communications 25 1478-1491 (2007)
to dblp by dblp on 2008-02-27 00:00:00 ]]> IEEE Journal on Selected Areas in Communications71478-1491Multi-Antenna Downlink Channels with Limited Feedback and User Selection.252007dblp 2008-02-27 00:00:00.0 The Effect of Fading, Channel Inversion, and Threshold Scheduling on Ad Hoc Networks. dblphttp://www.bibsonomy.org/bibtex/2f90082e9686a826dc1be2df8883b0dc3/dblp dblp 2008-02-20T00:00:00+01:00 dblp
The Effect of Fading, Channel Inversion, and Threshold Scheduling on Ad Hoc Networks.
Steven Weber and Jeffrey G. Andrews and Nihar Jindal IEEE Transactions on Information Theory 53 4127-4149 (2007)
to dblp by dblp on 2008-02-20 00:00:00 ]]> IEEE Transactions on Information Theory114127-4149The Effect of Fading, Channel Inversion, and Threshold Scheduling on Ad Hoc Networks.532007dblp 2008-02-20 00:00:00.0 Capacity Gain From Two-Transmitter and Two-Receiver Cooperation. dblphttp://www.bibsonomy.org/bibtex/234741097528e6ad7add3d6f116ef6c20/dblp dblp 2008-02-20T00:00:00+01:00 dblp
Capacity Gain From Two-Transmitter and Two-Receiver Cooperation.
Chris T. K. Ng and Nihar Jindal and Andrea J. Goldsmith and Urbashi Mitra IEEE Transactions on Information Theory 53 3822-3827 (2007)
to dblp by dblp on 2008-02-20 00:00:00 ]]> IEEE Transactions on Information Theory103822-3827Capacity Gain From Two-Transmitter and Two-Receiver Cooperation.532007dblp 2008-02-20 00:00:00.0 High SNR Analysis for MIMO Broadcast Channels: Dirty Paper Coding Versus Linear Precoding. dblphttp://www.bibsonomy.org/bibtex/23a89c76a60642f4fce36c69defe8b6bc/dblp dblp 2008-02-20T00:00:00+01:00 dblp
High SNR Analysis for MIMO Broadcast Channels: Dirty Paper Coding Versus Linear Precoding.
Juyul Lee and Nihar Jindal IEEE Transactions on Information Theory 53 4787-4792 (2007)
to dblp by dblp on 2008-02-20 00:00:00 ]]> IEEE Transactions on Information Theory124787-4792High SNR Analysis for MIMO Broadcast Channels: Dirty Paper Coding Versus Linear Precoding.532007dblp 2008-02-20 00:00:00.0 Opinion spam and analysis. dblphttp://www.bibsonomy.org/bibtex/273eff9d827959281e5c7add5a69da745/dblp dblp 2008-02-18T00:00:00+01:00 dblp
Opinion spam and analysis.
Nitin Jindal and Bing Liu WSDM 219-230 (2008)
to dblp by dblp on 2008-02-18 00:00:00 ]]> WSDMconf/wsdm/2008219-230Opinion spam and analysis.2008dblp 2008-02-18 00:00:00.0 Rethinking Information Theory for Mobile Ad Hoc Networks dblphttp://www.bibsonomy.org/bibtex/250fd383c20df17dbf4a64f6f453a988a/dblp dblp 2008-01-02T00:00:00+01:00 dblp
Rethinking Information Theory for Mobile Ad Hoc Networks
Jeffrey G. Andrews and Nihar Jindal and Martin Haenggi and Randy Berry and Syed Ali Jafar and Dongning Guo and Sanjay Shakkottai and Robert W. Heath Jr. and Michael Neely and Steven Weber and Aylin Yener CoRR abs/0712.2467 (2007)
to dblp by dblp on 2008-01-02 00:00:00 ]]> CoRRinformal publicationRethinking Information Theory for Mobile Ad Hoc Networksabs/0712.24672007dblp 2008-01-02 00:00:00.0 Limited Feedback-based Block Diagonalization for the MIMO Broadcast Channel dblphttp://www.bibsonomy.org/bibtex/228d81dcf092b48cb57f5b765206076d6/dblp dblp 2008-01-02T00:00:00+01:00 dblp
Limited Feedback-based Block Diagonalization for the MIMO Broadcast Channel
Niranjay Ravindran and Nihar Jindal CoRR abs/0711.3251 (2007)
to dblp by dblp on 2008-01-02 00:00:00 ]]> CoRRinformal publicationLimited Feedback-based Block Diagonalization for the MIMO Broadcast Channelabs/0711.32512007dblp 2008-01-02 00:00:00.0