Ordinary Behavior Research Articles

In-Silico Evaluation of 10 Structurally Different Glucosinolates on the Key Enzyme of SARS-CoV-2

The novel coronavirus (2019-nCoV) triggered a worldwide rise in the prevalence of the coronavirus outbreak (COVID-19) and surfaced as a universal wellbeing matter. Analogous with SARS-CoV and MERS-CoV, the main 3-chymotrypsin-alike cysteine protease (3CLPro) virus enzyme that manages the replications of 2019-nCoV and regulates its existence span, possibly will be considered like a medication break through focus. In this study, the binding potential of 10 glucosinolates (Glu) having a variety of structures was studied with the catalytic dyad remains of 2019-nCoV-3CLPro by molecular cutting developing. The outcomes have shown that Glu containing sinigrin (SN) have been shown to be realistically bound to the 2019-nCoV-3CLPro receptor and catalytic dyad binding sites (Cys145 and His41). Our simulation results have shown that sinigrin have a potential activity against 2019-nCoV and could be further used for drug production and optimization in the battle against COVID-19. In details, SN-SARS-CoV-2-3CLPro-facilityacted without exhibit whichever observable variations, with reference to the constancy of Glu-enzyme complexes by means of average RMSD of 1.5±0.02 Å. Meanwhile, the ordinary behavior of a SN-SARS-CoV-2-3CLPro complex continued as compact and steady during (50 ns) MD simulations. Current investigation has revealed that Glu with a specific structure could be successful against COVID-19 as natural components.

A Case Report on Acute Transient’s Psychotic Disorders

Background: Little is known about acute and transient psychotic disorders (ATPD), a diagnostic category introduced with ICD-10.
 Case Presentation: Acute transient psychotic disorder is a heterogeneous group of disorders characterised by the acute onset of psychotic symptoms such as delusion, hallucination and perceptual disturbances, and by the severe disruption of ordinary behaviour. Patient history: The Male patient 48 year old who was apparently admitted in AVBRH on date 08/05/2021 with chief complaint was Abnormal behaviour( taking clothes off in public ), irritability, aggressive, muttering and smiling to self from 10 days back. His parents once locked him in a room as they fear he might hurt him. He was taken to a faith healer in Pandarkawda twice by his parents. The Baba gave him some mysterious beats like bracelet to wear which eventually decreased his symptoms for 3 days but the symptoms persisted from the fourth day. This time, the Baba mixed a lemon juice, turmeric powder & kumkuma (a powder made from dried turmeric with a bit of slaked lime) and applied all over him eyes which severely inflamed & burnt his eyes. His eye injury elevated his psychotic symptoms which is why his parents took him to psychiatric OPD in AVBRH.
 Past History: Patient was apparently asymptomatic 2 yrs back. He was married to a woman of his parent’s choice. His marriage life was stressful and unhealthy. He was underestimated by his wife due to his low qualification and health problem.
 Clinical Finding: The patient has been undergone with various investigations like culture, blood tests, Physical examination and mental status examination symptomatically with antipsychotic agent and anticonvulsant such as Tab Olanzapine 10mg- HS, Tab Clonazepam 0.5mg – SOS.
 Medical Management: Antibiotic eye drop homatropine and eye ointment ciprofloxacin.
 Nursing Management: Administered fluid replacement i.e DNS and RL, eye care was done with betadine and Normal Saline solutions, eye care by administering eye drops and monitored all vital signs hourly.
 Conclusion: Patient was admitted to hospital with the chief complaint of muttering to self, irritability and eye injury, blisters, pus discharge from eyes and his condition was very critical and patient was admitted in AVBR Hospital ,immediate treatment was started by health team member and all possible treatment were given and now the patient condition is satisfactory.

Deposition of Polymer Particles with Fibrinogen Corona at Abiotic Surfaces under Flow Conditions.

The deposition kinetics of polymer particles with fibrinogen molecule coronas at bare and poly-L-lysine (PLL) modified mica was studied using the microfluid impinging-jet cell. Basic physicochemical characteristics of fibrinogen and the particles were acquired using dynamic light scattering and the electrophoretic mobility methods, whereas the zeta potential of the substrates was determined using streaming potential measurements. Subsequently, an efficient method for the preparation of the particles with coronas, characterized by a controlled fibrinogen coverage, was developed. This enabled us to carry out measurements, which confirmed that the deposition kinetics of the particles at mica vanished at pH above 5. In contrast, the particle deposition of PLL modified mica was at maximum for pH above 5. It was shown that the deposition kinetics could be adequately analyzed in terms of the mean-field approach, analogously to the ordinary colloid particle behavior. This contrasts the fibrinogen molecule behavior, which efficiently adsorbs at negatively charged substrates for the entire range pHs up to 9.7. These results have practical significance for conducting label-free immunoassays governed by the specific antigen/antibody interactions.

Comparison of PERT/CPM and CCPM Methods in Project Time Management

Purpose: Evaluate and compare PERT/CPM and Critical Chain Project Management (CCPM) techniques, from the Theory of Constraints (TOC), in relation to indicators of delivery time estimation and reliability in meeting established deadlines.Theoretical framework: The research is based on the time management theory established by the PERT/CPM and CCPM methods.Design/methodology/approach: This work has an experimental character, using a method of computer simulation by applying the Promodel software. A fictitious project environment managed by PERT/CPM and CCPM techniques was modeled in order to evaluate and compare their performances in terms of estimation of, and compliance with, project completion deadlines.Findings: The results obtained showed that the CCPM method proved to be more effective in reducing project completion time and meeting established deadlines. Conversely, the PERT/CPM method increased planned project completion time by 189%.Research, Practical & Social implications: Many managers assume that the best approach to project planning, especially when aiming for short and reliable deadlines, is to allocate margins of safety to each scheduled activity. This research reinforced the already widely held perception of TOC that, due to certain ordinary human behaviors, local optimizations do not guarantee, and usually adversely effect, good global results.Originality/value: There is a lack of research comparing PERT/CPM and CCPM techniques through modeling and computer simulations of project environments subjected to certain degrees of uncertainty, particularly in terms of performance variables such as those studied here. The results of this research, therefore, address this opportunity, bringing to light comparative scenarios and explanations for the different behaviors observed.Keywords: Computational Simulation; Project Management; Goldratt; Critical Chain; CCPM; PERT/CPM.

Problems of Typology of Armed Conflicts in Cyberspace

The development of information technologies in the modern world affects all spheres of human activity, including the sphere of military activities of states. The current level of development of military information technologies allows us to talk about a new fifth possible theatre of military operations, namely, cyberspace. The Tallinn Manual on International Law Applicable to Cyber Operations, developed in 2013 and updated in 2017 by experts from the NATO States, also confirms the likelihood of armed conflict in cyberspace. It is indisputable fact that cyber operations committed in the context of an armed conflict will be subject to the same rules of International Humanitarian Law that apply to such armed conflict. However, many cyber operations that can be classified as military operations may be committed in peacetime and are common cybercrimes. In such circumstances, it is imperative to distinguish between such cybercrimes and situations of armed conflict in cyberspace. Due to the fact, that there are only two types of armed conflict — international and non-international, this problem of differentiation raises the question of the typology of armed conflicts in relation to cyberspace. The main questions within the typology of cyber armed conflicts are: whether an international armed conflict can start solely as a result of a cyber-attack in the absence of the use of traditional armed force; and how to distinguish between ordinary criminal behaviour of individuals in cyberspace and non-international armed conflict in cyberspace? The purpose of this article is to provide answers to these urgent questions. The author analyses the following criteria that play a role in solving the above problems: criteria for assigning a cyber attack to a state and equating such a cyber-attack with an act of using armed force in a cyber armed conflict of an international character; and criteria for the organization of parties and the intensity of military actions in a non-international cyber armed conflict. Based on the results of this analysis, the author gives relevant suggestions for solving the above issues.

Altruism, Environmental Concerns, and Pro-environmental Behaviors of Urban Residents: A Case Study in a Typical Chinese City.

To investigate the relationships between altruism, environmental concerns, and ordinary people's pro-environmental behaviors that go beyond self-interested NIMBY-ism, we examined measurements of altruism and environmental concerns in a Chinese context and developed a scale that measured people's pro-environmental behaviors at the individual, organizational, and policy level. We then conducted a tailor-made, face-to-face survey (N = 603) and found, first, that old age, gender (being a woman), party affiliation, and education level are positively associated with pro-environmental behaviors at the individual, organizational, and policy levels. We next found that human domination worldviews are negatively associated with individual- and organizational-level pro-environmental behaviors and that eco-centric worldviews are positively associated with individual-level pro-environmental behaviors. Third, we found that altruistic behaviors (prosocial behaviors and/or donations) are positively associated with pro-environmental behaviors. In short, awareness of the ecological crisis and altruism can stimulate people's pro-environmental behaviors in China. Meanwhile, it is doubtful that people care more for the environment after their living standards have improved, because socioeconomic status indicators are not statistically significant for individual-level pro-environmental behaviors.

CONCEPTS, TYPES AND BASES OF OFFENSES AND LEGAL LIABILITY

This article discusses the concept and types of offenses, the concept, types and bases of legal liability. The article covers the following topics; legal behavior, its bases, forms, active legal behavior, ordinary legal behavior, weak legal behavior objects, subjects are covered. On the subject of offense; issues such as what the offense is, its main features, objects, subjects of the offense, revenge, negligence, crime, misdemeanor. On the subject of legal responsibility- about the types of liability, its signs, types of legal liability, ie criminal liability, civil liability, administrative liability, signs of disciplinary liability, legality, fairness, inevitability of liability in case of violation, individuality issues such as In the coverage of these topics, drawings on these topics, questions on the topic, terms are also mentioned.

Beliefs: A challenge in neuropsychological disorders.

Beliefs have recently been defined as the neural product of perception of objects and events in the external world and of an affirmative internal affective state reflecting personal meaning. It is, however, undetermined in which way diseases of the brain affect these integrative processes. Here, the formation and updating of abnormal beliefs in cerebral disorders are described. It will be shown that well-defined neuropsychological syndromes resulting from brain lesions also interfere with the neural processes that enable the formation, up-dating and communication of beliefs. Similarly, in neuropsychiatric disorders abnormal and delusional beliefs appear to be caused by altered perception and/or misattribution of aversive meaning. Given the importance of beliefs for ordinary social behaviour, abnormal beliefs are a challenge in neuropsychological disorders.

Ethoflow: Computer Vision and Artificial Intelligence-Based Software for Automatic Behavior Analysis.

Manual monitoring of animal behavior is time-consuming and prone to bias. An alternative to such limitations is using computational resources in behavioral assessments, such as tracking systems, to facilitate accurate and long-term evaluations. There is a demand for robust software that addresses analysis in heterogeneous environments (such as in field conditions) and evaluates multiple individuals in groups while maintaining their identities. The Ethoflow software was developed using computer vision and artificial intelligence (AI) tools to monitor various behavioral parameters automatically. An object detection algorithm based on instance segmentation was implemented, allowing behavior monitoring in the field under heterogeneous environments. Moreover, a convolutional neural network was implemented to assess complex behaviors expanding behavior analyses’ possibilities. The heuristics used to generate training data for the AI models automatically are described, and the models trained with these datasets exhibited high accuracy in detecting individuals in heterogeneous environments and assessing complex behavior. Ethoflow was employed for kinematic assessments and to detect trophallaxis in social bees. The software was developed in desktop applications and had a graphical user interface. In the Ethoflow algorithm, the processing with AI is separate from the other modules, facilitating measurements on an ordinary computer and complex behavior assessing on machines with graphics processing units. Ethoflow is a useful support tool for applications in biology and related fields.

Impact of Buses, Taxis, Passenger Cars, and Traffic Infrastructure on Average Travel Speed

It is known that many variables influence traffic, yet very little is known about the weight of each factor in the dynamics of traffic in cities of developing countries, in many cases due to their peculiar traffic regulations. In this work, we search for the variables that have the most significant impact on the average travel speed of three distinct types of vehicles: passenger cars, taxis, and buses. First, we developed a tool featuring algorithms that simulate ordinary overtaking and car-following behaviors, along with controls for setting vehicles’ actions, particularly buses’ and taxis’ stops. Then, we chose a particular zone to study, based on its common geometry and the particular traffic infrastructure (speed bumps, traffic lights, and bus stops) inside it. Later on, three experiments were carried out, with the following results. (1) Both the buses’ arrival frequency and curbside bus stops affect the passenger cars’ average travel speed. The buses’ response was affected by the bus bay and curbside bus stops. The buses’ speed tendency influenced neither the passenger cars’ nor buses’ response. (2) Taxis’ arrival frequency, stopping frequency, and speed tendency were found to influence the passenger cars’ response. Taxis’ response was altered by taxis’ speed tendency, while buses’ response was affected by taxis’ arrival frequencies. (3) The number of speed bumps, the arrival frequency of passenger cars, and their speed conditions (homogeneous and heterogeneous) affect the passenger cars’ response. We expect that the findings presented in this study, along with the recommendations made from the results, may pave the way for better road design public policies.

Discovery and Single Crystal Growth of High Entropy Pyrochlores.

A family of high entropy oxides with the formula Mg2Ta3Ln3O14 (Ln = La, Pr, Nd, Sm, Eu, Gd) has been discovered and synthesized. Single crystals, 5 mm OD × 2.5 cm, for Ln = Nd have been grown using the laser optical floating zone technique. Crystal orientations are confirmed by Laue diffraction, and structure solutions were obtained via single crystal X-ray diffraction. The structure is found to be a partially disordered pyrochlore, space group Fd-3m, fractional chemical formula (Mg0.25Nd0.75)2(Mg0.25Ta0.75)2O7. Magnetization measurements indicate ordinary paramagnetic behavior in all compounds down to T = 2 K, except in the Eu variant which possesses Van Vleck paramagnetism. Specific heat measurements for Ln = Nd shows no phase transitions between T = 300 and 2 K. We demonstrate the ability to prepare magnetically disordered materials by substitution of Mg with Ni, Mn, and Co, demonstrating the flexibility of this family in accommodating defects. The stabilization of these compounds could be due to the entropy gain associated with defects, showcasing a "materials by design" approach by using disorder to stabilize novel magnetic and optical materials. Our work also demonstrates the feasibility of preparing high entropy oxides in single crystalline form.

Arguments Employed in Favour of Unjust Action in Euripides, Thucydides, and Plato

Abstract This article examines arguments used in the fifth century in favour of unjust action. Three main lines of argument are distinguished: (i) arguments based on ordinary human behaviour, employed by Glaucon in Plato’s Republic and by the Athenians in Thucydides’ Melian Dialogue, (ii) arguments based on self-interest, found also in Plato and Thucydides, and (iii) arguments based on setting against justice another value, normally courage (ἀνδρεία) or wisdom (σοφία). These arguments are absent in Hesiod and Aeschylus, but present later in Euripides, Thucydides and Plato. Categorising them allows us to understand more precisely a central intellectual phenomenon of the fifth century, and to identify how the argumentation, and therefore the discourse of power, employed in these sources varies according to genre. In particular, Euripides, in his portrayal of individuals, deals with these issues differently, and employs different arguments, from Thucydides, who is concerned with the conduct of poleis.

Arsenic modified (Ge11.5Te12.5Se67.5)100-x compound for IR application

Multi-component selenium rich glasses with various arsenic content have been prepared using conventional melt-quenching technique. XRD, SEM and EDX were carried out to study the structure of the prepared samples. From XRD it is found that studied samples are amorphous. DSC has been recorded which confirms that the prepared material is of glassy nature. FTIR spectra give information regarding presence of impurities in the glass. Optical parameters like α, Eg, Eu and n have been determined from the UV–Vis transmittance spectra. It has been noticed that the film transparency and optical bandgap have been increased whereas the absorption coefficient and extinction coefficient k decreased with increasing As concentration. It was found that the prepared samples obey the allowed indirect transition process. The increase in optical bandgap with As concentration has been described by Mott and Davis model. The refractive index shows ordinary dispersion behavior while it increases with As concentration.

Özne Olarak Kadın Mühtediler: Fransa Kamusal Alanında Deneyimleri

Bu makale Avrupa ve İslam karşıtlıklarının en yoğun yaşandığı Fransa kamusal alanında kültürler ve dinlerarası geçişlerin öznesi olarak ifade edilebilecek kadın mühtediler üzerine odaklanmaktadır. Makalenin konusu içsel bir tecrübe olan inancın “beden” yoluyla Fransa kamusal alanına yansıyış biçimleriyle ortaya çıkan karşıt durumlar, dini dönüşümün arka planı, ihtida sonrası ve alışkanlıkların değişmesi, yeni kimlik tanımlamaları, yeniden sosyalleşme stratejileri, alternatif alan arayışlarıyla yeni bir İslami gürün ortaya çıkışı tartışılmaktadır. Makalede öne çıkan görüşler Birincisi; A. Touraine'in belirttiği gibi “İnsanlar bireysel özne olarak kendilerini ifade edemezlerse, total ideolojiler altında yaşamaya devam edecektir”. Bu teoriyi mühtediler açısından düşünmek, onlara bireysel özne olarak kendilerini ifade etme fırsatı sunmaktadır. İkincisi; çoğulcu toplumlarda kültürler ve dinlerarası geçişlerin kaçınılmaz olduğu, farklı desenleri bir arada görmenin yaygınlaşmasıdır. Üçüncüsü Fransa aile yapısının ve seküler yaşam biçimlerinin bireylere salt mutluluğu sağlamada yetkinliğinin tartışılabilirliğidir. İhtida sonrası “Fransız Müslüman” öznesinin diğer göçmen müslümanlardan ayrıştığı noktalara dikkat çekmektedir. Dördüncüsü inanç veya inanç tercihleri ile toplumun bir kesiminin ötekileştirilmemesi için ilgili tartışmaların sadece politik açıdan değil kişilerin duyduğu metafizik istekler ve vicdan özgürlüğü bağlamında ele alınmasına duyulan ihtiyacı aktarır. Ayrıca İslam'da ibadetlerin kişilerin ahlâkını dönüştürücü etkisi üzerinde durulmaktadır. Evrensel bir değer olan ahlakın, İslamîleşmesi süreci ve sıradan davranışların ibadet kapsamında anlamlandırılması ele alınmaktadır.

Honest mistake or perhaps not: The role of descriptive and injunctive norms on the magnitude of dishonesty

AbstractTrivial acts of dishonesty are very prevalent in everyday life and have severe economic and societal consequences. The present study aims to examine the role of descriptive and injunctive norms in minor and major dishonesty under ambiguity. We devised a novel experimental design in which rule violations can be the result of honest mistakes or various dishonest processes. In this ambiguous context, we observed a high prevalence of minor rule violations at baseline. In two experiments, exposure to increased peer cheating (i.e., negative descriptive norms) promoted major rule violations, whereas the presence of explicit or subtle rule reminders (i.e., injunctive norms) marginally reduced minor rule violations but had no impact on major rule violations. We interpret these findings within the framework of social norm theory, self‐maintenance theory, and bounded ethicality. Implications regarding policies that target ordinary unethical behavior are discussed.

Brain structural evidence for a frontal pole specialization in glossolalia

Glossolalia is defined as the ritual oral production of phoneme sequences without recognizable semantic content. The functional underpinnings of glossolalia, and notably whether it consists of a highly specific or ordinary behavior, remain largely unresolved. We addressed this question by measuring the structural brain remodeling associated with the extensive practice of glossolalia in thirty experts. This approach enabled us to circumvent the limitations of functional imaging to reveal the neural correlates of behaviors elicited in specific contexts and involving movements incompatible with most imaging methods.Whole-brain regression analyses of glossolalia expertise with indices of grey and white matter structure revealed positive associations between practice time and grey matter volume within the left frontal pole and the right middle frontal gyrus.These findings suggest that glossolalia involves a degree of neurocognitive specialization, though not at the level of language control and production networks, but within domain-general executive areas. They further call for including multi-tasking and interference suppression as key processes in models of unrecognizable speech production. Our results also concur with current demonstrations that measures of brain structural remodeling may help identifying whether cognitive skills depend on networks specialization or on a recycling of already existing processes.

Criticality or Supersymmetry Breaking?

In many stochastic dynamical systems, ordinary chaotic behavior is preceded by a full-dimensional phase that exhibits 1/f-type power spectra and/or scale-free statistics of (anti)instantons such as neuroavalanches, earthquakes, etc. In contrast with the phenomenological concept of self-organized criticality, the recently found approximation-free supersymmetric theory of stochastics (STS) identifies this phase as the noise-induced chaos (N-phase), i.e., the phase where the topological supersymmetry pertaining to all stochastic dynamical systems is broken spontaneously by the condensation of the noise-induced (anti)instantons. Here, we support this picture in the context of neurodynamics. We study a 1D chain of neuron-like elements and find that the dynamics in the N-phase is indeed featured by positive stochastic Lyapunov exponents and dominated by (anti)instantonic processes of (creation) annihilation of kinks and antikinks, which can be viewed as predecessors of boundaries of neuroavalanches. We also construct the phase diagram of emulated stochastic neurodynamics on Spikey neuromorphic hardware and demonstrate that the width of the N-phase vanishes in the deterministic limit in accordance with STS. As a first result of the application of STS to neurodynamics comes the conclusion that a conscious brain can reside only in the N-phase.

Cruising back to the basic needs

PurposeTourism activities inherently include the liminoid state of mind that impels people to go out of ordinary behavior, some of which is inversionary. The purpose of this paper is to explore travelers’ cruise behavior as related to their needs while entering and experiencing a cruise trip.Design/methodology/approachA total of 395 vacationers were sampled and surveyed about their selected top three factors for cruising, motivations for cruising and needs while cruising. The sample was grouped into inversioners and rejuvenators to see if there was any evidence of liminoid behavior in cruising needs and what they may be.FindingsThe results show that the important reasons to choose cruises for vacation are aligned with past literature showing that people choose cruises for vacation mostly for the good value of the food and beverage bundled with good climate, entertainment appropriate for quality time with family and for rest and relaxation. In addition, the results on motivations to go on a cruise show that lower-level needs on Maslow’s hierarchy of needs have more importance than the higher-level needs.Research limitations/implicationsThe current study was conducted on an online platform. Future research with panels of cruise travelers across all the stages of liminoid behavior, before, during and after a cruise trip, may provide valuable findings in terms of changes in needs and motivations.Practical implicationsThe inversionary tendency of cruise travelers implies for the cruise industry the need to create an alternative (or inversionary) routine restoring the basic needs, while still providing enough opportunities for self-actualization that may foster balanced travel experiences for human growth and development. Providing a more balanced product and service offering may be strategic for the cruise companies because the activities geared for higher-level needs may provide memorable experiences and hence induce consumer loyalty after the trip is completed.Social implicationsThe focus on eating and drinking during cruises may be providing cruise travelers with instant gratification during the span of the cruise. However, the consequences for the individual travelers, the industry, destinations and the environment may not be as gratifying. For a more responsible tourism, cruise travel may need an image makeover highlighting different packages within a cruise to better align with the desired needs of different segments of cruisers.Originality/valueThe study contributes to the understanding of the second or “transition” stage in liminal theory in tourism and is one of the first to examine the liminoid state of mind using a basic-needs approach for studying cruise traveler needs. Further, it contributes by exploring liminoid behavior of a group of people in the context of the same type of travel, cruise, rather than investigating liminoid behavior across different types of travel, thus allowing segmentation possibilities for the cruise industry.

The initial value problem for gravitational waves in conformal gravity

In certain models of conformal gravity, the propagation of gravitational waves is governed by a fourth order scalar partial differential equation. We study the initial value problem for a generalization of this equation, and derive a Kirchhoff-like explicit solution in terms of the field and its first three time derivatives evaluated on an initial hypersurface, as well as second order spatial derivatives of the initial data. In the conformal gravity case, we establish that if the initial data is featureless on scales smaller than the length scale of conformal symmetry breaking, then we recover the ordinary behaviour of gravitational waves in general relativity. We also confirm that the effective weak field gravitational force exerted by a static spherical body in such models becomes constant on small scales; i.e. conformal gravity is effectively 2-dimensional at high energies.

Behavior Recognition Based on Category Subspace in Crowded Videos

Crowd behavior refers to a collective behavior composed of two or more individuals who influence, interact, and depend on each other for a specific goal. Compared with an ordinary crowd behavior, the probability of a dangerous crowd behavior is much smaller. Video-based crowd behavior recognition can be categorized as one multi-label classification task, which is characterized by complex scenes and imbalanced samples. Aimed at tackling problems of imbalanced samples and multi-label task, a classification method of associative subspace is proposed. For a single category (called main category) with fewer samples, this paper generates a special subspace wherein it is relatively easy to distinguish these samples by association with other categories. A classifier that can weaken the main category and strengthen relationship between the main category and other categories is designed in the subspace. Therefore, the main category can contribute to reducing dependence on the number of samples with the above-mentioned classifier in the corresponding subspace. In order to make full use of the relevant information concerning categories, multi-label information is further injected into spatio-temporal features of video action representation. Experiments on a challenging WWW dataset show that both the proposed subspace method and multi-label information fusion mechanism are efficient.