Follow us on Twitter
twitter icon@FreshPatents


False Positive patents

      

This page is updated frequently with new False Positive-related patent applications.




 Axle of wheel sets and respective  the ultrasound inspection patent thumbnailnew patent Axle of wheel sets and respective the ultrasound inspection
An axle of railway wheel sets and a corresponding method for the ultrasound inspection are described. A blind hole, coaxial to the axle and sized to accommodate an ultrasonic probe, is obtained in each end of the axle.
Lucchini Rs S.p.a.


 Systems and methods for intelligent alarming patent thumbnailSystems and methods for intelligent alarming
Systems and methods for using state machines to manage alarming states and pre-alarming states of a hazard detection system are described herein. The state machines can include one or more sensor state machines that can control the alarming states and one or more system state machines that can control the pre-alarming states.
Google Inc.


 System for the identification and quantification of helminth eggs in environmental samples patent thumbnailSystem for the identification and quantification of helminth eggs in environmental samples
Process and system for identifying and quantifying helminth eggs in water, sludge, biosolid and/or excreta samples among others, from images comprising filtering the images with an anisotropic filter maintaining the borders of the images, obtaining filtered images; filtering the filtered images applying laplacian of gaussian detecting changes in the filtered images, and obtaining binarized images; separating the binarized images by means of a filtered distance field watershed filter, obtaining the images; filtering the images eliminating objects by perimeter compactness, considering the size of the objects in the images filtered again and separating the differences to avoid false positives, obtaining images with identified objects; characterizing the objects identified in the images segmenting the objects by means of gray profiles; and classifying the characterized objects according to a statistic classifier for identifying and quantifying different species of helminth eggs.. .
Universidad Nacional AutÓnoma De MÉxico


 Dynamic installation of behavioral white labels patent thumbnailDynamic installation of behavioral white labels
In one embodiment, a device in a network analyzes data regarding a detected anomaly in the network. The device determines whether the detected anomaly is a false positive.
Cisco Technology, Inc.


 Entity analysis system patent thumbnailEntity analysis system
A method for building a factual database of concepts and entities that are related to the concepts through a learning process. Training content (e.g., news articles, books) and a set of entities (e.g., bill clinton and barack obama) that are related to a concept (e.g., presidents) is received.
Gravity.com, Inc.


 Multi-label classification for overlapping classes patent thumbnailMulti-label classification for overlapping classes
In an example, there is disclosed a computing apparatus, including one or more logic elements comprising a classification engine operable to identify at least one overlapping class pair comprising at least two classes selected from a class group, wherein the overlapping class pair may be characterized by a substantial mutual false positive rate; and assign an object to at least one assigned class selected from the class group.. .
Mcafee, Inc.


 Entrance detection from street-level imagery patent thumbnailEntrance detection from street-level imagery
Architecture that detects entrances on building facades. In a first stage, scene geometry is exploited and the multi-dimensional problem is reduced down to a one-dimensional (1d) problem.
Uber Technologies, Inc.


 Proximity sensor with separate near-field and far-field measurement capability patent thumbnailProximity sensor with separate near-field and far-field measurement capability
An electronic device that includes a proximity sensor may be provided. The proximity sensor may be a time-of-flight-based proximity sensor that is capable of separately outputting near-field measurements and far-field measurements.
Apple Inc.


 Multi-layer multi-hit caching for long tail content patent thumbnailMulti-layer multi-hit caching for long tail content
Some embodiments provide an optimized multi-hit caching technique that minimizes the performance impact associated with caching of long-tail content while retaining much of the efficiency and minimal overhead associated with first hit caching in determining when to cache content. The optimized multi-hit caching utilizes a modified bloom filter implementation that performs flushing and state rolling to delete indices representing stale content from a bit array used to track hit counts without affecting identification of other content that may be represented with indices overlapping with those representing the stale content.
Verizon Digital Media Services Inc.


 Static analysis based efficient elimination of false positive patent thumbnailStatic analysis based efficient elimination of false positive
A method and a system is disclosed herein for model checker based efficient elimination of false positives from static analysis warnings generated during static analysis of an application code. The system computes complete-range non-deterministic value variables (cnv variables) that are based on data flow analysis or static approximation of execution paths by control flow paths.
Tata Consultancy Services Limited


Sensor managed apparatus, method and computer program product

An apparatus, method and computer program product provide a simplified method for unlocking an electronic device that uses soft keys, such as capacitive touch keys, or proximity detection areas and patterns. The keys may be implemented in the form of areas of a sensor, and a processing circuit observes a touch pattern (or proximity pattern, or characteristic pattern such as a capacitance pattern of a user's finger) and compares the same with the registered pattern to determine if there is a likeness.
Sony Corporation

Commercial detection based on audio fingerprinting

A commercial detection system generates a probe audio fingerprint of an audio signal associated with a media stream on a broadcast channel and determines whether the media stream has commercial content based on analysis of the probe audio fingerprint. The commercial detection system determines whether a same match between the probe audio fingerprint and a reference audio fingerprint is observed across multiple broadcast channels.
Facebook, Inc.

Negative image for sign placement detection

Systems, methods, and apparatuses are described for a negative image or false positive profile for sign locations. Image data or another type of optical data is collected along a path by a collection device such as a camera.
Here Global B.v.

Method and system for facilitating real time detection of linear infrastructural objects by aerial imagery

This disclosure relates generally to ge visual inspection systems, and more particularly to a method and system for facilitating real time detection of linear infrastructural objects in aerial imagery. In one embodiment, a background suppression technique is applied to one or more hardware processors to a hsv image.
Tata Consultancy Services Limited

Methods and systems for shape based image analysis for detecting linear objects

The present disclosure provides systems and methods to enable detection of linear objects such as utility poles in complex and heterogeneous outdoor surroundings. The methods deal with shape and orientation as prominent features of a pole model.
Tata Consultancy Services Limited

Automated comparison of 3d images

A method and apparatus for automated comparison of 3d images, such as specific shapes in images, for example, for detecting vascular changes and aneurysm growth. The method comprises an adaptive geodesic active contour (gac) approach which can be performed in a single pass, or across multiple iterations.
The Regents Of The University Of California

Security surveillance via three-dimensional audio space presentation

Embodiments are directed to using a three-dimensional sound space to analyze security surveillance information. According to one embodiment, the three-dimensional sound space can comprise part of a security surveillance system in which sound sources related to security surveillance information can be presented and a user can efficiently navigate even a large number of sound sources in the three-dimensional sound space.
Avaya Inc.

Method to screen out false positives in a circulating tumor cell assay

Provided herein are methods of screening a patient sample in a circulating tumor cell assay for false positives as well as methods of performing a circulating tumor cell detection assay. Also provided herein are methods of simultaneously identifying, and methods of distinguishing between, a circulating tumor cell and a circulating endothelial cell in a patient sample.
Siemens Healthcare Diagnostics Inc.

Characterizing healthcare provider, claim, beneficiary and healthcare mercant normal behavior using non-parametric statistical outlier detection scoring techniques

This invention uses non-parametric statistical measures and probability mathematical techniques to calculate deviations of variable values, on both the high and low side of a data distribution, from the midpoint of the data distribution. It transforms the data values and then combines all of the individual variable values into a single scalar value that is a “good-ness” score.
Risk Management Solutions Llc

Full-automatic microorganism detecting enrichment system and enrichment method thereof

A full-automatic microorganism detecting enrichment system and the enrichment method thereof are provided. A transmission apparatus is controlled by a industrial control computer to transmit a to-be-detected sample placed on a preset operating position, a culture medium comprising culture, a pipeline filter specially for collecting bacteria and a filter head sequentially into a sterilization cabin, an middle package removing cabin, an inner package removing cabin, an enrichment operating cabin, a buffer cabin and a positive bacteria filling cabin to perform corresponding operations and enrich the microorganism in the to-be-detected samples.

System and detecting malicious multimedia files

Systems and methods for detection of malicious exploitations in a multimedia file are disclosed. In one embodiment, such an approach includes parsing the compiled bytecode of a multimedia file to detect identified key instructions and determine if such key instructions are repeated in specific patterns that signify the presence of malicious exploitation.

Blood sample optimization system and blood contaminant sequestration device and method

Blood sample optimization systems and methods are described that reduce or eliminate contaminates in collected blood samples, which in turn reduces or eliminates false positive readings in blood cultures or other testing of collected blood samples. A blood sample optimization system can include a blood sequestration device located between a patient needle and a sample needle.
Calliope Solutions, Inc.

Blood sample optimization system and blood contaminant sequestration device and method

Blood sample optimization systems and methods are described that reduce or eliminate contaminates in collected blood samples, which in turn reduces or eliminates false positive readings in blood cultures or other testing of collected blood samples. A blood sample optimization system can include a blood sequestration device located between a patient needle and a sample needle.
Calliope Solutions, Inc.

Data-driven semi-global alignment technique for masquerade detection in stand-alone and cloud computing systems

Systems and methods are provided for intrusion detection, specifically, identifying masquerade attacks in large scale, multiuser systems, which improves the scoring systems over conventional masquerade detection systems by adopting distinct alignment parameters for each user. For example, the use of ddsga may result in a masquerade intrusion detection hit ratio of approximately 88.4% with a small false positive rate of approximately 1.7%.
Qatar University, Office Of Academic Research

Methods of detecting influenza virus

Provided herein is a method of detecting the presence of influenza virus in a sample while minimizing false positives due to presence of one or more other pathogens in the sample, the method including measuring the enzymatic activity of neuraminidase (na) in the sample under one or more differentiating conditions selected from the group consisting of ph, binding to anti-nana antibody, size exclusion, hemagglutinin (ha) binding, chemical inhibition, and combinations thereof.. .
University Of Cincinnati

Video processing for human occupancy detection

Many conventional video processing algorithms attempting to detect human presence in a video stream often generate false positives on non-human movements such as plants moving in the wind, rotating fan, etc. To reduce false positives, a technique exploiting temporal correlation of non-human movements can accurately detect human occupancy while reject non-human movements.
Analog Devices Global

Device and detecting a short-circuited light-emitting diode in a light device of a motor vehicle

A light device that makes it possible to detect a short-circuited light-emitting diode in a series assembly of a plurality of such diodes. By taking into account the junction temperature of the diodes, the device and the method associated therewith make it possible to avoid false positive short-circuit detections.
Valeo Vision

Specific detection of organisms derived from a sample

Methods, materials, and kits for distinguishing a population of cells or organisms truly present in a clinical specimen from contaminating cells or organisms is disclosed. The methods and kits use a suppressor to avoid false positive detection of contaminants in nucleic acid amplification reactions..
Great Basin Scientific, Inc.

Using scene information from a security camera to reduce false security alerts

A process reduces false positive security alerts. The process is performed at a computing device having one or more processors, and memory storing one or more programs configured for execution by the one or more processors.
Google Inc.

Geocoding locations near a specified city

Specified streets or intersections that are within a specified distance of a specified city can be found by a search, even when they are not actually in that city. For computational efficiency, some addresses are included in search results even when they exceed the specified distance from the specified city by a small amount (“false positives”).
Uber Technologies, Inc.

Method for adjusting a timing derate for static timing analysis

A static timing analysis method that determines an expected design condition surrounding a target cell in an integrated circuit design. A derate adjustment is determined based on the expected design condition for a target cell and a timing derate, representing variation in propagation delay for a default design condition, is then adjusted based on the derate adjustment.
Arm Limited

Laser noise detection and mitigation in particle counting instruments

This invention relates to optical particle counters and methods capable of effectively distinguishing signals generated from particle light scattering from sources of noise. Embodiments of the invention, for example, use multisensory detector configurations for identifying and distinguishing signals corresponding to fluctuations in laser intensity from signals corresponding to particle light scattering for the detection and characterization of submicron particles.
Particle Measuring Systems, Inc.

False positive reduction in abnormality detection system models

The subject matter disclosed herein provides methods, apparatus, systems, techniques, and articles for false positive reduction in abnormality detection models. A date and time of a first transaction by a transaction entity and associated with a transaction characteristic can be stored.
Fair Isaac Corp.

Microorganism measuring system and microorganism measuring method

A microorganism measuring system set control reference values with higher accuracy than ever. Based on results of repeated cfu countings and results of repeated atp measurements, a microorganism measuring system obtains a probability density function of atp measured values in a normal condition; determines an alert reference value at which a desired probability of false positives is equal to or less than a probability, and an action reference value at which a desired probability of false negatives is equal to or less than a probability; and thereby controls the atp measured values.
Hitachi Plant Services Co., Ltd.

Distributed correlation and analysis of patient therapy data

An apparatus includes a processor and storage to store instructions that cause the processor to identify at least one correlation between a diagnosis group and a medication class for each patient of a first set of patients to derive a set of models for each diagnosis group that correlates the diagnosis group to at least one medication class based on the at least one identified correlation; and for each patient of a second set of patients, employ each model of each set of models to make at least one prediction of at least one diagnosis group as indicated in the corresponding diagnosis group record based on at least one medication class indicated in the corresponding medication class record, and compare the at least one prediction to the corresponding diagnosis group record to derive a tally of at least one of true positives or false positives for each prediction.. .
Sas Institute Inc.

Method for early warning chatter detection and asset protection management

The invention embodies the application of different combinations of the monitoring and data processing aspects as a means to develop an early warning chatter alarming system. Configuring an early warning chatter alarming system can be as simple as using nσ alarm settings to develop an alarming strategy from different trend conditions such as overall rms, selected vibration frequencies, slope analysis, and wavelet analysis.
Nalco Company

Systems and methods for traffic event detection for vehicles using rolling averages

Platforms and techniques are described in which a traffic event detection system includes a camera connected to a cpu in a vehicle. The camera is mounted on an extendable support, and captures images in front of the vehicle at a height generally above that of vehicles that may be ahead of the subject vehicle.

Systems and methods for monitoring and mitigating network attacks

In a system for detecting and optionally blocking packets from an attacker, an improved multi-hash process, in which rate information for one or more packet signatures is computed by individual modules, where each module corresponds to a different hash function, and is shared across the modules to determine maximum observed rates for the signatures within a specified observation window. A moving average of the maximum rates can be computed across several observation windows, to optimize false negative and false positive detections.
Corero Networks Security, Inc.

Novel rna-biomarkers for diagnosis of prostate cancer

The invention relates to the identification and selection of differentially expressed transcripts (biomarker) in tumour cells. Specific determination of the level of these biomarkers can be used for screening and diagnosis of prostate cancer.
Fraunhofer-gesellschaft Zur FÖrderung Der Angewandten Forschung E.v.

Novel rna-biomarkers for diagnosis of prostate cancer

The invention relates to the identification and selection of differentially expressed transcripts (biomarker) in tumour cells. Specific determination of the level of these biomarkers can be used for screening and diagnosis of prostate cancer.
Fraunhofer-gesellschaft Zur FÖrderung Der Angewandten Forschung E.v.

Novel rna-biomarkers for diagnosing prostate cancer

The invention relates to the identification and selection of differentially expressed transcripts (biomarker) in tumour cells. Specific determination of the level of these biomarkers can be used for screening and diagnosis of prostate cancer.
Fraunhofer-gesellschaft Zur FÖrschung E.v.

Novel rna-biomarkers for diagnosis of prostate cancer

The invention relates to the identification and selection of differentially expressed transcripts (biomarker) in tumour cells. Specific determination of the level of these biomarkers can be used for screening and diagnosis of prostate cancer.
Fraunhofer-gesellschaft Zur FÖrderung Der Angewandten Forschung E.v.

Biomarker for cardiac disorders

The present invention relates generally to assays, methods and kits for the prognosis and/or diagnosis of cardiac disorders. The present invention also provides, for example, binding agents to a novel class of circulating cardiac troponin t upstream open reading frame (tntuorf) peptide biomarkers for use in predicting or diagnosing a cardiac disorder other than myocardial infarction or unstable angina.

Novel rna-biomarkers for diagnosis of prostate cancer

The invention relates to the identification and selection of differentially expressed transcripts (biomarker) in tumour cells. Specific determination of the level of these biomarkers can be used for screening and diagnosis of prostate cancer.
Fraunhofer-gesellschaft Zur FÖrderung Der Angewandten Forschung E.v.

Method for network monitoring using efficient group membership test based rule consolidation

Exemplary methods include determining to consolidate a plurality of rules, each comprising a match field and an action field, the action field identifying an action to be performed on packets identified by the match field. The methods include determining a size of a group membership (gm) vector and a false positive rate.
Telefonaktiebolaget L M Ericsson (publ)

Automated region of interest detection using machine learning and extended hough transform

A method for automatically detecting a region of interest in a digital medical image, comprising over-segmenting the image into a plurality of superpixels through use of an over-segmentation algorithm; for each pair of neighboring superpixels in the plurality of superpixels, computing, through a machine learning algorithm, the probability of each pair being in one of three predetermined classes; for each superpixel in the plurality of superpixels, computing a probability of the superpixel being in the region of interest; generating an edge map from computing each pixel's value based on the computed superpixel probabilities; applying an extended hough transform to the generated edge map to generate a hough parameter counting space; determining the optimal quadrilateral in the hough parameter counting space by excluding false positive edges; and designating the region of interest as being within the boundary of the determined optimal quadrilateral.. .
Siemens Medical Solutions Usa, Inc.

Systems and methods for feature detection in retinal images

Provide are systems methods and devices for diagnosing disease in medical images. In certain aspects, disclosed is a method for training a neural network to detect features in a retinal image including the steps of: a) extracting one or more features images from a train_0 set, a test_0 set, a train_1 set and a test_1 set; b) combining and randomizing the feature images from train_0 and train_1 into a training data set; c) combining and randomizing the feature images from test_0 and test_1 into a testing dataset; d) training a plurality of neural networks having different architectures using a subset of the training dataset while testing on a subset of the testing dataset; e) identifying the best neural network based on each of the plurality of neural networks performance on the testing data set; f) inputting images from test_0, train_1, train_0 and test_1 to the best neural network and identifying a limited number of false positives and false negative and adding the false positives and false negatives to the training dataset and testing dataset; and g) repeating steps d)-g) until an objective performance threshold is reached..
Idx, Llc

Systems and methods for audience measurement

To provide secure single-source panel audience measurement data while providing confidentiality and security of panel membership, an audience measurement server may capture content identifiers and client identifiers of devices receiving content. A panel provider may generate a probabilistic data structure via a hash of the client identifiers.
Google Inc.

Molecular characterization of single cells and cell populations for non-invasive diagnostics

The invention discloses diagnostic techniques based on single cell genomics, consisting of obtaining a blood sample, enriching a sub-population of cells present in the blood sample, sequestering individual cells or group of cells from the blood sample, obtaining sequencing data from the sequestered cells or group of cells, using genetic variant information to determine the provenance of the cells, and genetically analyzing the cells of the correct provenance to provide a diagnostic readout. Using the cell-based testing techniques of the invention, the number of false positives is greatly reduced when compared to cell-free dna (cfdna) based traditional testing techniques.
Fluxion Biosciences, Inc.

Concurrent error detection in a ternary content-addressable memory (tcam) device

A plurality of data words are written into a tcam; each has binary digits and don't-care digits. Contemporaneously, for each of the words: a first checksum is calculated on the binary digits; and the following are stored in a corresponding portion of a ram: an identifier of the binary digits and the first checksum.
International Business Machines Corporation

Concurrent error detection in a ternary content-addressable memory (tcam) device

A plurality of data words are written into a tcam; each has binary digits and don't-care digits. Contemporaneously, for each of the words: a first checksum is calculated on the binary digits; and the following are stored in a corresponding portion of a ram: an identifier of the binary digits and the first checksum.
International Business Machines Corporation



False Positive topics:
  • False Positive
  • Speech Recognition
  • Accelerometer
  • Access Point
  • Extracorporeal
  • Automation
  • Error Detection
  • Treatments
  • Computing Device
  • Mobile Phone
  • Network Interface Card
  • Network Adapter
  • Gesture Control
  • Respiration
  • Bucketization


  • Follow us on Twitter
    twitter icon@FreshPatents

    ###

    This listing is a sample listing of patent applications related to False Positive for is only meant as a recent sample of applications filed, not a comprehensive history. There may be associated servicemarks and trademarks related to these patents. Please check with patent attorney if you need further assistance or plan to use for business purposes. This patent data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for False Positive with additional patents listed. Browse our RSS directory or Search for other possible listings.


    0.5353

    file did exist - 2547

    1 - 1 - 51