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Keeping found things found [[electronic resource] ] : the study and practice of personal information management / / William Jones
| Keeping found things found [[electronic resource] ] : the study and practice of personal information management / / William Jones |
| Autore | Jones William P. <1952-> |
| Edizione | [1st edition] |
| Pubbl/distr/stampa | Amsterdam ; ; Boston, : Morgan Kaufmann Publishers, c2008 |
| Descrizione fisica | 1 online resource (447 p.) |
| Disciplina | 025.04 |
| Collana |
Morgan Kaufmann series in multimedia information and systems
Morgan Kaufmann series in interactive technologies |
| Soggetto topico |
Personal information management
Information retrieval Privacy |
| ISBN |
1-281-07068-8
9786611070687 0-08-055415-6 |
| Classificazione |
85.20
54.81 53.71 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Front Cover; Keeping Found Things Found; Copyright Page; Contents; Preface; Contributors; Chapter 1. A study and a practice; 1.1 Keeping found things found; 1.2 An ideal and the reality; 1.3 A brief history of PIM; 1.4 Who benefits from better PIM and how?; 1.5 A study and a practice; 1.6 Looking forward: A map for this book; Chapter 2. A personal space of information; 2.1 Starting out; 2.2 What is information to us?; 2.3 How is information personal?; 2.4 The information item and its form; 2.5 Defining a personal space of information; 2.6 Making sense of the PSI
2.7 Looking back, looking forward Chapter 3. A framework for personal information management; 3.1 Starting out; 3.2 Perspectives on personal information management; 3.3 PIM activities to map between information and need; 3.4 PIM-related activities and PIM-related areas; 3.5 Weaving PIM activities together; 3.6 Looking back, looking forward; Chapter 4. Finding and re-finding: From need to information; 4.1 Starting out; 4.2 Getting oriented; 4.3 Everyday finding: Death by a thousand look-ups; 4.4 Finding is multistep; 4.5 The limitations in ideal dialogs of finding 4.6 Way finding through the PSI 4.7 Looking back, looking forward; Chapter 5. Keeping and organizing: From information to need; 5.1 Starting out; 5.2 Getting oriented; 5.3 Everyday keeping and organizing: To each his own; 5.4 Keeping is multifaceted; 5.5 The limitations of future perfect visions; 5.6 PICing our battles; 5.7 Looking back, looking forward; Chapter 6. Maintaining for now and for later; 6.1 Starting out; 6.2 Getting oriented; 6.3 Maintaining for now; 6.4 Maintaining for later; 6.5 Maintaining for our lives and beyond; 6.6 Looking back, looking forward Chapter 7. Managing privacy and the flow of information 7.1 Starting out; 7.2 Getting oriented; 7.3 Managing the outflow; 7.4 Managing the inflow; 7.5 Staying in the flow; 7.6 Looking back, looking forward; Chapter 8. Measuring and evaluating; 8.1 Starting out; 8.2 Getting oriented; 8.3 A yardstick for measuring PIM practice elements; 8.4 What can research tell us about methods of measuring and evaluating in our practices of PIM?; 8.5 Measuring and evaluating in real life; 8.6 Can self-study of PIM practices contribute to the larger study of PIM?; 8.7 Looking back, looking forward Chapter 9. Making sense of things 9.1 Starting out; 9.2 Getting oriented; 9.3 Making sense as outcome vs. activity; 9.4 Making sense of things as a PIM activity; 9.5 Methods for making sense; 9.6 Looking back, looking forward; Chapter 10. Email disappears?; 10.1 Starting out: Is email a very successful failure?; 10.2 PIM problems in email: The one-two punch; 10.3 PIM activities in email; 10.4 Future visions of email; 10.5 Looking back, looking forward; Chapter 11. Search gets personal; 11.1 Starting out; 11.2 Search-as-interaction; 11.3 Search-as-technology; 11.4 Making search more personal 11.5 Wayfinding and search |
| Record Nr. | UNINA-9910777320603321 |
Jones William P. <1952->
|
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| Amsterdam ; ; Boston, : Morgan Kaufmann Publishers, c2008 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Multimedia signal processing : theory and applications in speech, music and communications / / Saeed V. Vaseghi
| Multimedia signal processing : theory and applications in speech, music and communications / / Saeed V. Vaseghi |
| Autore | Vaseghi Saeed V |
| Edizione | [1st ed.] |
| Pubbl/distr/stampa | Chichester, England ; ; Hoboken, NJ, : J. Wiley, c2007 |
| Descrizione fisica | 1 online resource (676 p.) |
| Disciplina | 621.382/2 |
| Soggetto topico |
Signal processing
Multimedia systems |
| ISBN |
9786611135263
9781281135261 1281135267 9780470066508 0470066504 9780470066492 0470066490 |
| Classificazione |
53.71
05.39 54.74 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | pt. I. Basic digital signal processing. Introduction ; Fourier analysis and synthesis ; z-Transform ; Digital filters ; Sampling and quantisation -- pt. II. Model-based signal processing. Information theory and probability models ; Bayesian inference ; Least square error, Wiener-Kolmogrov filters ; Adaptive filters : Kalman, RLS, LMS ; Linear prediction models ; Hidden Markov models ; Eigen vector analysis, principal component analysis and independent component analysis -- pt. III. Applications of digital signal processing to speech, music and telecommunications. Music signal processing and auditory perception ; Speech processing ; Speech enhancement ; Echo cancellation ; Channel equalisation and blind deconvolution ; Signal processing in mobile communication. |
| Record Nr. | UNINA-9910144585203321 |
|
Vaseghi Saeed V
|
||
| Chichester, England ; ; Hoboken, NJ, : J. Wiley, c2007 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Signal processing for neuroscientists [[electronic resource] ] : introduction to the analysis of physiological signals / / Wim van Drongelen
| Signal processing for neuroscientists [[electronic resource] ] : introduction to the analysis of physiological signals / / Wim van Drongelen |
| Autore | Drongelen Wim van |
| Pubbl/distr/stampa | Burlington, Mass., : Academic Press, c2007 |
| Descrizione fisica | 1 online resource (308 p.) |
| Disciplina |
573.8
610.28 |
| Soggetto topico |
Signal processing - Digital techniques
Neurosciences - Data processing Neurology - Mathematical models Physiology - Mathematical models |
| ISBN |
1-280-74695-5
9786610746958 0-08-046775-X |
| Classificazione |
44.37
53.71 54.59 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910784653803321 |
|
Drongelen Wim van
|
||
| Burlington, Mass., : Academic Press, c2007 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Signal processing for neuroscientists : introduction to the analysis of physiological signals / / Wim van Drongelen
| Signal processing for neuroscientists : introduction to the analysis of physiological signals / / Wim van Drongelen |
| Autore | Drongelen Wim van |
| Edizione | [1st ed.] |
| Pubbl/distr/stampa | Burlington, Mass., : Academic Press, c2007 |
| Descrizione fisica | 1 online resource (308 p.) |
| Disciplina |
573.8
610.28 |
| Soggetto topico |
Signal processing - Digital techniques
Neurosciences - Data processing Neurology - Mathematical models Physiology - Mathematical models |
| ISBN |
1-280-74695-5
9786610746958 0-08-046775-X |
| Classificazione |
44.37
53.71 54.59 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Front cover -- Signal Processing for Neuroscientists -- Copyright page -- Preface -- Table of contents -- Chapter 1: Introduction -- 1.1 OVERVIEW -- 1.2 BIOMEDICAL SIGNALS -- 1.3 BIOPOTENTIALS -- 1.4 EXAMPLES OF BIOMEDICAL SIGNALS -- 1.5 ANALOG-TO-DIGITAL CONVERSION -- 1.6 MOVING SIGNALS INTO THE MATLAB ANALYSIS ENVIRONMENT -- APPENDIX 1.1 -- Chapter 2: Data Acquisition -- 2.1 RATIONALE -- 2.2 THE MEASUREMENT CHAIN -- 2.3 SAMPLING AND NYQUIST FREQUENCY IN THE FREQUENCY DOMAIN -- 2.4 THE MOVE TO THE DIGITAL DOMAIN -- APPENDIX 2.1 -- Chapter 3: Noise -- 3.1 INTRODUCTION -- 3.2 NOISE STATISTICS -- 3.3 SIGNAL-TO-NOISE RATIO -- 3.4 NOISE SOURCES -- APPENDIX 3.1 -- APPENDIX 3.2 -- APPENDIX 3.3 -- APPENDIX 3.4 -- Chapter 4: Signal Averaging -- 4.1 INTRODUCTION -- 4.2 TIME LOCKED SIGNALS -- 4.3 SIGNAL AVERAGING AND RANDOM NOISE -- 4.4 NOISE ESTIMATES AND THE ± AVERAGE -- 4.5 SIGNAL AVERAGING AND NONRANDOM NOISE -- 4.6 NOISE AS A FRIEND OF THE SIGNAL AVERAGER -- 4.7 EVOKED POTENTIALS -- 4.8 OVERVIEW OF COMMONLY APPLIED TIME DOMAIN ANALYSIS TECHNIQUES -- Chapter 5: Real and Complex Fourier Series -- 5.1 INTRODUCTION -- 5.2 THE FOURIER SERIES -- 5.3 THE COMPLEX FOURIER SERIES -- 5.4 EXAMPLES -- APPENDIX 5.1 -- APPENDIX 5.2 -- Chapter 6: Continuous, Discrete, and Fast Fourier Transform -- 6.1 INTRODUCTION -- 6.2 THE FOURIER TRANSFORM -- 6.3 DISCRETE FOURIER TRANSFORM AND THE FFT ALGORITHM -- 6.4 UNEVENLY SAMPLED DATA -- Chapter 7: Fourier Transform Applications -- 7.1 SPECTRAL ANALYSIS -- 7.2 TOMOGRAPHY -- APPENDIX 7.1 -- Chapter 8: LTI Systems, Convolution, Correlation, and Coherence -- 8.1 INTRODUCTION -- 8.2 LINEAR TIME INVARIANT (LTI) SYSTEM -- 8.3 CONVOLUTION -- 8.4 AUTOCORRELATION AND CROSS-CORRELATION -- 8.5 COHERENCE -- APPENDIX 8.1 -- Chapter 9: Laplace and z-Transform -- 9.1 INTRODUCTION -- 9.2 THE USE OF TRANSFORMS TO SOLVE ODEs.
9.3 THE LAPLACE TRANSFORM -- 9.4 EXAMPLES OF THE LAPLACE TRANSFORM -- 9.5 THE Z-TRANSFORM -- 9.6 THE Z-TRANSFORM AND ITS INVERSE -- 9.7 EXAMPLE OF THE z-TRANSFORM -- APPENDIX 9.1 -- APPENDIX 9.2 -- APPENDIX 9.3 -- Chapter 10: Introduction to Filters: The RC Circuit -- 10.1 INTRODUCTION -- 10.2 FILTER TYPES AND THEIR FREQUENCY DOMAIN CHARACTERISTICS -- 10.3 RECIPE FOR AN EXPERIMENT WITH AN RC CIRCUIT -- Chapter 11: Filters: Analysis -- 11.1 INTRODUCTION -- 11.2 THE RC CIRCUIT -- 11.3 THE EXPERIMENTAL DATA -- APPENDIX 11.1 -- APPENDIX 11.2 -- APPENDIX 11.3 -- Chapter 12: Filters: Specification, Bode Plot, and Nyquist Plot -- 12.1 INTRODUCTION: FILTERS AS LINEAR TIME INVARIANT (LTI) SYSTEMS -- 12.2 TIME DOMAIN RESPONSE -- 12.3 THE FREQUENCY CHARACTERISTIC -- 12.4 NOISE AND THE FILTER FREQUENCY RESPONSE -- Chapter 13: Filters: Digital Filters -- 13.1 INTRODUCTION -- 13.2 IIR AND FIR DIGITAL FILTERS -- 13.3 AR, MA, AND ARMA FILTERS -- 13.4 FREQUENCY CHARACTERISTIC OF DIGITAL FILTERS -- 13.5 MATLAB IMPLEMENTATION -- 13.6 FILTER TYPES -- 13.7 FILTER BANK -- 13.8 FILTERS IN THE SPATIAL DOMAIN -- APPENDIX 13.1 -- Chapter 14: Spike Train Analysis -- 14.1 INTRODUCTION -- 14.2 POISSON PROCESSES AND POISSON DISTRIBUTIONS -- 14.3 ENTROPY AND INFORMATION -- 14.4 THE AUTOCORRELATION FUNCTION -- 14.5 CROSS-CORRELATION -- APPENDIX 14.1 -- APPENDIX 14.2 -- Chapter 15: Wavelet Analysis: Time Domain Properties -- 15.1 INTRODUCTION -- 15.2 WAVELET TRANSFORM -- 15.3 OTHER WAVELET FUNCTIONS -- 15.4 TWO-DIMENSIONAL APPLICATION -- APPENDIX 15.1 -- Chapter 16: Wavelet Analysis: Frequency Domain Properties -- 16.1 INTRODUCTION -- 16.2 THE CONTINUOUS WAVELET TRANSFORM (CWT) -- 16.3 TIME FREQUENCY RESOLUTION -- 16.4 MATLAB WAVELET EXAMPLES -- Chapter 17: Nonlinear Techniques -- 17.1 INTRODUCTION -- 17.2 NONLINEAR DETERMINISTIC PROCESSES. 17.3 LINEAR TECHNIQUES FAIL TO DESCRIBE NONLINEAR DYNAMICS -- 17.4 EMBEDDING -- 17.5 METRICS FOR CHARACTERIZING NONLINEAR PROCESSES -- 17.6 APPLICATION TO BRAIN ELECTRICAL ACTIVITY -- References -- Index. |
| Record Nr. | UNINA-9910961767703321 |
|
Drongelen Wim van
|
||
| Burlington, Mass., : Academic Press, c2007 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||